selection: Align collapse-NN.html and extend-NN.html to the latest draft.

third_party/WebKit/LayoutTests/external/wpt/selection/extend-00-expected.txt

 CONSOLE ERROR: line 944: The given range isn't in document.
 CONSOLE ERROR: line 944: The given range isn't in document.
 CONSOLE ERROR: line 944: The given range isn't in document.
 CONSOLE ERROR: line 944: The given range isn't in document.
 CONSOLE ERROR: line 944: The given range isn't in document.
 CONSOLE ERROR: line 944: The given range isn't in document.
 CONSOLE ERROR: line 944: The given range isn't in document.
 CONSOLE ERROR: line 944: The given range isn't in document.
 CONSOLE ERROR: line 944: The given range isn't in document.
 CONSOLE ERROR: line 944: The given range isn't in document.
@@ skipping 245 matching lines @@
 CONSOLE ERROR: line 944: The given range isn't in document.
 CONSOLE ERROR: line 944: The given range isn't in document.
 CONSOLE ERROR: line 944: The given range isn't in document.
 CONSOLE ERROR: line 944: The given range isn't in document.
 CONSOLE ERROR: line 944: The given range isn't in document.
 CONSOLE ERROR: line 944: The given range isn't in document.
 CONSOLE ERROR: line 944: The given range isn't in document.
 CONSOLE ERROR: line 944: The given range isn't in document.
 CONSOLE ERROR: line 944: The given range isn't in document.
 This is a testharness.js-based test.
-Found 2992 tests; 1192 PASS, 1800 FAIL, 0 TIMEOUT, 0 NOTRUN.
+Found 2992 tests; 2089 PASS, 903 FAIL, 0 TIMEOUT, 0 NOTRUN.
 PASS extend() with range 0 [] and point 0 [paras[0].firstChild, -1] 
 PASS extend() with range 0 [] and point 1 [paras[0].firstChild, 0] 
 PASS extend() with range 0 [] and point 2 [paras[0].firstChild, 1] 
 PASS extend() with range 0 [] and point 3 [paras[0].firstChild, 2] 
 PASS extend() with range 0 [] and point 4 [paras[0].firstChild, 8] 
 PASS extend() with range 0 [] and point 5 [paras[0].firstChild, 9] 
 PASS extend() with range 0 [] and point 6 [paras[0].firstChild, 10] 
 PASS extend() with range 0 [] and point 7 [paras[0].firstChild, 65535] 
 PASS extend() with range 0 [] and point 8 [paras[1].firstChild, -1] 
 PASS extend() with range 0 [] and point 9 [paras[1].firstChild, 0] 
@@ skipping 84 matching lines @@
 PASS extend() with range 1 [paras[0].firstChild, 0, paras[0].firstChild, 0] and point 6 [paras[0].firstChild, 10] 
 PASS extend() with range 1 [paras[0].firstChild, 0, paras[0].firstChild, 0] and point 7 [paras[0].firstChild, 65535] 
 PASS extend() with range 1 [paras[0].firstChild, 0, paras[0].firstChild, 0] and point 8 [paras[1].firstChild, -1] 
 PASS extend() with range 1 [paras[0].firstChild, 0, paras[0].firstChild, 0] and point 9 [paras[1].firstChild, 0] 
 PASS extend() with range 1 [paras[0].firstChild, 0, paras[0].firstChild, 0] and point 10 [paras[1].firstChild, 1] 
 PASS extend() with range 1 [paras[0].firstChild, 0, paras[0].firstChild, 0] and point 11 [paras[1].firstChild, 2] 
 PASS extend() with range 1 [paras[0].firstChild, 0, paras[0].firstChild, 0] and point 12 [paras[1].firstChild, 8] 
 PASS extend() with range 1 [paras[0].firstChild, 0, paras[0].firstChild, 0] and point 13 [paras[1].firstChild, 9] 
 PASS extend() with range 1 [paras[0].firstChild, 0, paras[0].firstChild, 0] and point 14 [paras[1].firstChild, 10] 
 PASS extend() with range 1 [paras[0].firstChild, 0, paras[0].firstChild, 0] and point 15 [paras[1].firstChild, 65535] 
-FAIL extend() with range 1 [paras[0].firstChild, 0, paras[0].firstChild, 0] and point 16 [detachedPara1.firstChild, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "Opqrstuv" but got Text node "Äb̈c̈d̈ëf̈g̈ḧ
-"
-FAIL extend() with range 1 [paras[0].firstChild, 0, paras[0].firstChild, 0] and point 17 [detachedPara1.firstChild, 1] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "Opqrstuv" but got Text node "Äb̈c̈d̈ëf̈g̈ḧ
-"
-FAIL extend() with range 1 [paras[0].firstChild, 0, paras[0].firstChild, 0] and point 18 [detachedPara1.firstChild, 8] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "Opqrstuv" but got Text node "Äb̈c̈d̈ëf̈g̈ḧ
-"
+PASS extend() with range 1 [paras[0].firstChild, 0, paras[0].firstChild, 0] and point 16 [detachedPara1.firstChild, 0] 
+PASS extend() with range 1 [paras[0].firstChild, 0, paras[0].firstChild, 0] and point 17 [detachedPara1.firstChild, 1] 
+PASS extend() with range 1 [paras[0].firstChild, 0, paras[0].firstChild, 0] and point 18 [detachedPara1.firstChild, 8] 
 PASS extend() with range 1 [paras[0].firstChild, 0, paras[0].firstChild, 0] and point 19 [detachedPara1.firstChild, 9] 
-FAIL extend() with range 1 [paras[0].firstChild, 0, paras[0].firstChild, 0] and point 20 [foreignPara1.firstChild, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "Efghijkl" but got Text node "Äb̈c̈d̈ëf̈g̈ḧ
-"
-FAIL extend() with range 1 [paras[0].firstChild, 0, paras[0].firstChild, 0] and point 21 [foreignPara1.firstChild, 1] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "Efghijkl" but got Text node "Äb̈c̈d̈ëf̈g̈ḧ
-"
-FAIL extend() with range 1 [paras[0].firstChild, 0, paras[0].firstChild, 0] and point 22 [foreignPara1.firstChild, 8] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "Efghijkl" but got Text node "Äb̈c̈d̈ëf̈g̈ḧ
-"
+PASS extend() with range 1 [paras[0].firstChild, 0, paras[0].firstChild, 0] and point 20 [foreignPara1.firstChild, 0] 
+PASS extend() with range 1 [paras[0].firstChild, 0, paras[0].firstChild, 0] and point 21 [foreignPara1.firstChild, 1] 
+PASS extend() with range 1 [paras[0].firstChild, 0, paras[0].firstChild, 0] and point 22 [foreignPara1.firstChild, 8] 
 PASS extend() with range 1 [paras[0].firstChild, 0, paras[0].firstChild, 0] and point 23 [foreignPara1.firstChild, 9] 
 PASS extend() with range 1 [paras[0].firstChild, 0, paras[0].firstChild, 0] and point 24 [document.documentElement, -1] 
 PASS extend() with range 1 [paras[0].firstChild, 0, paras[0].firstChild, 0] and point 25 [document.documentElement, 0] 
 PASS extend() with range 1 [paras[0].firstChild, 0, paras[0].firstChild, 0] and point 26 [document.documentElement, 1] 
 PASS extend() with range 1 [paras[0].firstChild, 0, paras[0].firstChild, 0] and point 27 [document.documentElement, 2] 
 PASS extend() with range 1 [paras[0].firstChild, 0, paras[0].firstChild, 0] and point 28 [document.documentElement, 7] 
 PASS extend() with range 1 [paras[0].firstChild, 0, paras[0].firstChild, 0] and point 29 [document.head, 1] 
 PASS extend() with range 1 [paras[0].firstChild, 0, paras[0].firstChild, 0] and point 30 [document.body, 3] 
-FAIL extend() with range 1 [paras[0].firstChild, 0, paras[0].firstChild, 0] and point 31 [foreignDoc.documentElement, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Element node <html><head><title></title></head><body><p>Efghijkl</p><p... but got Text node "Äb̈c̈d̈ëf̈g̈ḧ
-"
-FAIL extend() with range 1 [paras[0].firstChild, 0, paras[0].firstChild, 0] and point 32 [foreignDoc.documentElement, 1] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Element node <html><head><title></title></head><body><p>Efghijkl</p><p... but got Text node "Äb̈c̈d̈ëf̈g̈ḧ
-"
-FAIL extend() with range 1 [paras[0].firstChild, 0, paras[0].firstChild, 0] and point 33 [foreignDoc.head, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Element node <head><title></title></head> but got Text node "Äb̈c̈d̈ëf̈g̈ḧ
-"
-FAIL extend() with range 1 [paras[0].firstChild, 0, paras[0].firstChild, 0] and point 34 [foreignDoc.body, 1] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Element node <body><p>Efghijkl</p><p>Mnopqrst</p>I admit that I harbor... but got Text node "Äb̈c̈d̈ëf̈g̈ḧ
-"
+PASS extend() with range 1 [paras[0].firstChild, 0, paras[0].firstChild, 0] and point 31 [foreignDoc.documentElement, 0] 
+PASS extend() with range 1 [paras[0].firstChild, 0, paras[0].firstChild, 0] and point 32 [foreignDoc.documentElement, 1] 
+PASS extend() with range 1 [paras[0].firstChild, 0, paras[0].firstChild, 0] and point 33 [foreignDoc.head, 0] 
+PASS extend() with range 1 [paras[0].firstChild, 0, paras[0].firstChild, 0] and point 34 [foreignDoc.body, 1] 
 PASS extend() with range 1 [paras[0].firstChild, 0, paras[0].firstChild, 0] and point 35 [paras[0], 0] 
 PASS extend() with range 1 [paras[0].firstChild, 0, paras[0].firstChild, 0] and point 36 [paras[0], 1] 
 PASS extend() with range 1 [paras[0].firstChild, 0, paras[0].firstChild, 0] and point 37 [paras[0], 2] 
 PASS extend() with range 1 [paras[0].firstChild, 0, paras[0].firstChild, 0] and point 38 [paras[1], 0] 
 PASS extend() with range 1 [paras[0].firstChild, 0, paras[0].firstChild, 0] and point 39 [paras[1], 1] 
 PASS extend() with range 1 [paras[0].firstChild, 0, paras[0].firstChild, 0] and point 40 [paras[1], 2] 
-FAIL extend() with range 1 [paras[0].firstChild, 0, paras[0].firstChild, 0] and point 41 [detachedPara1, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Element node <p>Opqrstuv</p> but got Text node "Äb̈c̈d̈ëf̈g̈ḧ
-"
-FAIL extend() with range 1 [paras[0].firstChild, 0, paras[0].firstChild, 0] and point 42 [detachedPara1, 1] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Element node <p>Opqrstuv</p> but got Text node "Äb̈c̈d̈ëf̈g̈ḧ
-"
+PASS extend() with range 1 [paras[0].firstChild, 0, paras[0].firstChild, 0] and point 41 [detachedPara1, 0] 
+PASS extend() with range 1 [paras[0].firstChild, 0, paras[0].firstChild, 0] and point 42 [detachedPara1, 1] 
 PASS extend() with range 1 [paras[0].firstChild, 0, paras[0].firstChild, 0] and point 43 [testDiv, 0] 
 PASS extend() with range 1 [paras[0].firstChild, 0, paras[0].firstChild, 0] and point 44 [testDiv, 3] 
 PASS extend() with range 1 [paras[0].firstChild, 0, paras[0].firstChild, 0] and point 45 [document, -1] 
 PASS extend() with range 1 [paras[0].firstChild, 0, paras[0].firstChild, 0] and point 46 [document, 0] 
 PASS extend() with range 1 [paras[0].firstChild, 0, paras[0].firstChild, 0] and point 47 [document, 1] 
 PASS extend() with range 1 [paras[0].firstChild, 0, paras[0].firstChild, 0] and point 48 [document, 2] 
 PASS extend() with range 1 [paras[0].firstChild, 0, paras[0].firstChild, 0] and point 49 [document, 3] 
 PASS extend() with range 1 [paras[0].firstChild, 0, paras[0].firstChild, 0] and point 50 [comment, -1] 
 PASS extend() with range 1 [paras[0].firstChild, 0, paras[0].firstChild, 0] and point 51 [comment, 0] 
 PASS extend() with range 1 [paras[0].firstChild, 0, paras[0].firstChild, 0] and point 52 [comment, 4] 
 PASS extend() with range 1 [paras[0].firstChild, 0, paras[0].firstChild, 0] and point 53 [comment, 96] 
-FAIL extend() with range 1 [paras[0].firstChild, 0, paras[0].firstChild, 0] and point 54 [foreignDoc, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Document node with 3 children but got Text node "Äb̈c̈d̈ëf̈g̈ḧ
-"
-FAIL extend() with range 1 [paras[0].firstChild, 0, paras[0].firstChild, 0] and point 55 [foreignDoc, 1] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Document node with 3 children but got Text node "Äb̈c̈d̈ëf̈g̈ḧ
-"
-FAIL extend() with range 1 [paras[0].firstChild, 0, paras[0].firstChild, 0] and point 56 [foreignComment, 2] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Comment node <!--"Commenter" and "commentator" mean different things.  I'v...--> but got Text node "Äb̈c̈d̈ëf̈g̈ḧ
-"
-FAIL extend() with range 1 [paras[0].firstChild, 0, paras[0].firstChild, 0] and point 57 [foreignTextNode, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "I admit that I harbor doubts about whether we really need..." but got Text node "Äb̈c̈d̈ëf̈g̈ḧ
-"
-FAIL extend() with range 1 [paras[0].firstChild, 0, paras[0].firstChild, 0] and point 58 [foreignTextNode, 36] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "I admit that I harbor doubts about whether we really need..." but got Text node "Äb̈c̈d̈ëf̈g̈ḧ
-"
+PASS extend() with range 1 [paras[0].firstChild, 0, paras[0].firstChild, 0] and point 54 [foreignDoc, 0] 
+PASS extend() with range 1 [paras[0].firstChild, 0, paras[0].firstChild, 0] and point 55 [foreignDoc, 1] 
+PASS extend() with range 1 [paras[0].firstChild, 0, paras[0].firstChild, 0] and point 56 [foreignComment, 2] 
+PASS extend() with range 1 [paras[0].firstChild, 0, paras[0].firstChild, 0] and point 57 [foreignTextNode, 0] 
+PASS extend() with range 1 [paras[0].firstChild, 0, paras[0].firstChild, 0] and point 58 [foreignTextNode, 36] 
 PASS extend() with range 1 [paras[0].firstChild, 0, paras[0].firstChild, 0] and point 59 [xmlDoc, -1] 
-FAIL extend() with range 1 [paras[0].firstChild, 0, paras[0].firstChild, 0] and point 60 [xmlDoc, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Document node with 4 children but got Text node "Äb̈c̈d̈ëf̈g̈ḧ
-"
-FAIL extend() with range 1 [paras[0].firstChild, 0, paras[0].firstChild, 0] and point 61 [xmlDoc, 1] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Document node with 4 children but got Text node "Äb̈c̈d̈ëf̈g̈ḧ
-"
+PASS extend() with range 1 [paras[0].firstChild, 0, paras[0].firstChild, 0] and point 60 [xmlDoc, 0] 
+PASS extend() with range 1 [paras[0].firstChild, 0, paras[0].firstChild, 0] and point 61 [xmlDoc, 1] 
 PASS extend() with range 1 [paras[0].firstChild, 0, paras[0].firstChild, 0] and point 62 [xmlDoc, 5] 
-FAIL extend() with range 1 [paras[0].firstChild, 0, paras[0].firstChild, 0] and point 63 [xmlComment, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Comment node <!--I maliciously created a comment that will break incautiou...--> but got Text node "Äb̈c̈d̈ëf̈g̈ḧ
-"
-FAIL extend() with range 1 [paras[0].firstChild, 0, paras[0].firstChild, 0] and point 64 [xmlComment, 4] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Comment node <!--I maliciously created a comment that will break incautiou...--> but got Text node "Äb̈c̈d̈ëf̈g̈ḧ
-"
-FAIL extend() with range 1 [paras[0].firstChild, 0, paras[0].firstChild, 0] and point 65 [processingInstruction, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected ProcessingInstruction node with target "somePI" and data "Did you know that \":syn sync fromstart\" is very useful wh..." but got Text node "Äb̈c̈d̈ëf̈g̈ḧ
-"
-FAIL extend() with range 1 [paras[0].firstChild, 0, paras[0].firstChild, 0] and point 66 [processingInstruction, 5] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected ProcessingInstruction node with target "somePI" and data "Did you know that \":syn sync fromstart\" is very useful wh..." but got Text node "Äb̈c̈d̈ëf̈g̈ḧ
-"
-FAIL extend() with range 1 [paras[0].firstChild, 0, paras[0].firstChild, 0] and point 67 [processingInstruction, 9] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected ProcessingInstruction node with target "somePI" and data "Did you know that \":syn sync fromstart\" is very useful wh..." but got Text node "Äb̈c̈d̈ëf̈g̈ḧ
-"
-FAIL extend() with range 1 [paras[0].firstChild, 0, paras[0].firstChild, 0] and point 68 [detachedTextNode, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "Uvwxyzab" but got Text node "Äb̈c̈d̈ëf̈g̈ḧ
-"
-FAIL extend() with range 1 [paras[0].firstChild, 0, paras[0].firstChild, 0] and point 69 [detachedTextNode, 8] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "Uvwxyzab" but got Text node "Äb̈c̈d̈ëf̈g̈ḧ
-"
-FAIL extend() with range 1 [paras[0].firstChild, 0, paras[0].firstChild, 0] and point 70 [detachedForeignTextNode, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "Cdefghij" but got Text node "Äb̈c̈d̈ëf̈g̈ḧ
-"
-FAIL extend() with range 1 [paras[0].firstChild, 0, paras[0].firstChild, 0] and point 71 [detachedForeignTextNode, 8] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "Cdefghij" but got Text node "Äb̈c̈d̈ëf̈g̈ḧ
-"
-FAIL extend() with range 1 [paras[0].firstChild, 0, paras[0].firstChild, 0] and point 72 [detachedXmlTextNode, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "Klmnopqr" but got Text node "Äb̈c̈d̈ëf̈g̈ḧ
-"
-FAIL extend() with range 1 [paras[0].firstChild, 0, paras[0].firstChild, 0] and point 73 [detachedXmlTextNode, 8] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "Klmnopqr" but got Text node "Äb̈c̈d̈ëf̈g̈ḧ
-"
-FAIL extend() with range 1 [paras[0].firstChild, 0, paras[0].firstChild, 0] and point 74 [detachedProcessingInstruction, 12] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected ProcessingInstruction node with target "whippoorwill" and data "chirp chirp chirp" but got Text node "Äb̈c̈d̈ëf̈g̈ḧ
-"
-FAIL extend() with range 1 [paras[0].firstChild, 0, paras[0].firstChild, 0] and point 75 [detachedComment, 3] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Comment node <!--Stuvwxyz--> but got Text node "Äb̈c̈d̈ëf̈g̈ḧ
-"
-FAIL extend() with range 1 [paras[0].firstChild, 0, paras[0].firstChild, 0] and point 76 [detachedComment, 5] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Comment node <!--Stuvwxyz--> but got Text node "Äb̈c̈d̈ëf̈g̈ḧ
-"
-FAIL extend() with range 1 [paras[0].firstChild, 0, paras[0].firstChild, 0] and point 77 [detachedForeignComment, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Comment node <!--אריה יהודה--> but got Text node "Äb̈c̈d̈ëf̈g̈ḧ
-"
-FAIL extend() with range 1 [paras[0].firstChild, 0, paras[0].firstChild, 0] and point 78 [detachedForeignComment, 4] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Comment node <!--אריה יהודה--> but got Text node "Äb̈c̈d̈ëf̈g̈ḧ
-"
-FAIL extend() with range 1 [paras[0].firstChild, 0, paras[0].firstChild, 0] and point 79 [detachedXmlComment, 2] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Comment node <!--בן חיים אליעזר--> but got Text node "Äb̈c̈d̈ëf̈g̈ḧ
-"
-FAIL extend() with range 1 [paras[0].firstChild, 0, paras[0].firstChild, 0] and point 80 [docfrag, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected DocumentFragment node with 0 children but got Text node "Äb̈c̈d̈ëf̈g̈ḧ
-"
-FAIL extend() with range 1 [paras[0].firstChild, 0, paras[0].firstChild, 0] and point 81 [foreignDocfrag, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected DocumentFragment node with 0 children but got Text node "Äb̈c̈d̈ëf̈g̈ḧ
-"
-FAIL extend() with range 1 [paras[0].firstChild, 0, paras[0].firstChild, 0] and point 82 [xmlDocfrag, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected DocumentFragment node with 0 children but got Text node "Äb̈c̈d̈ëf̈g̈ḧ
-"
+PASS extend() with range 1 [paras[0].firstChild, 0, paras[0].firstChild, 0] and point 63 [xmlComment, 0] 
+PASS extend() with range 1 [paras[0].firstChild, 0, paras[0].firstChild, 0] and point 64 [xmlComment, 4] 
+PASS extend() with range 1 [paras[0].firstChild, 0, paras[0].firstChild, 0] and point 65 [processingInstruction, 0] 
+PASS extend() with range 1 [paras[0].firstChild, 0, paras[0].firstChild, 0] and point 66 [processingInstruction, 5] 
+PASS extend() with range 1 [paras[0].firstChild, 0, paras[0].firstChild, 0] and point 67 [processingInstruction, 9] 
+PASS extend() with range 1 [paras[0].firstChild, 0, paras[0].firstChild, 0] and point 68 [detachedTextNode, 0] 
+PASS extend() with range 1 [paras[0].firstChild, 0, paras[0].firstChild, 0] and point 69 [detachedTextNode, 8] 
+PASS extend() with range 1 [paras[0].firstChild, 0, paras[0].firstChild, 0] and point 70 [detachedForeignTextNode, 0] 
+PASS extend() with range 1 [paras[0].firstChild, 0, paras[0].firstChild, 0] and point 71 [detachedForeignTextNode, 8] 
+PASS extend() with range 1 [paras[0].firstChild, 0, paras[0].firstChild, 0] and point 72 [detachedXmlTextNode, 0] 
+PASS extend() with range 1 [paras[0].firstChild, 0, paras[0].firstChild, 0] and point 73 [detachedXmlTextNode, 8] 
+PASS extend() with range 1 [paras[0].firstChild, 0, paras[0].firstChild, 0] and point 74 [detachedProcessingInstruction, 12] 
+PASS extend() with range 1 [paras[0].firstChild, 0, paras[0].firstChild, 0] and point 75 [detachedComment, 3] 
+PASS extend() with range 1 [paras[0].firstChild, 0, paras[0].firstChild, 0] and point 76 [detachedComment, 5] 
+PASS extend() with range 1 [paras[0].firstChild, 0, paras[0].firstChild, 0] and point 77 [detachedForeignComment, 0] 
+PASS extend() with range 1 [paras[0].firstChild, 0, paras[0].firstChild, 0] and point 78 [detachedForeignComment, 4] 
+PASS extend() with range 1 [paras[0].firstChild, 0, paras[0].firstChild, 0] and point 79 [detachedXmlComment, 2] 
+PASS extend() with range 1 [paras[0].firstChild, 0, paras[0].firstChild, 0] and point 80 [docfrag, 0] 
+PASS extend() with range 1 [paras[0].firstChild, 0, paras[0].firstChild, 0] and point 81 [foreignDocfrag, 0] 
+PASS extend() with range 1 [paras[0].firstChild, 0, paras[0].firstChild, 0] and point 82 [xmlDocfrag, 0] 
 PASS extend() with range 1 [paras[0].firstChild, 0, paras[0].firstChild, 0] and point 83 [doctype, 0] 
 FAIL extend() with range 1 [paras[0].firstChild, 0, paras[0].firstChild, 0] and point 84 [doctype, -17] assert_throws: extend() to a doctype must throw InvalidNodeTypeError function "function () {
             selection.extend(node, offset);
         }" threw object "IndexSizeError: Failed to execute 'extend' on 'Selection': -17 is not a valid offset." that is not a DOMException INVALID_NODE_TYPE_ERR: property "code" is equal to 1, expected 24
 PASS extend() with range 1 [paras[0].firstChild, 0, paras[0].firstChild, 0] and point 85 [doctype, 1] 
 PASS extend() with range 1 [paras[0].firstChild, 0, paras[0].firstChild, 0] and point 86 [foreignDoctype, 0] 
 PASS extend() with range 1 [paras[0].firstChild, 0, paras[0].firstChild, 0] and point 87 [xmlDoctype, 0] 
 PASS extend() forwards with range 2 [paras[0].firstChild, 0, paras[0].firstChild, 1] and point 0 [paras[0].firstChild, -1] 
 PASS extend() backwards with range 2 [paras[0].firstChild, 0, paras[0].firstChild, 1] and point 0 [paras[0].firstChild, -1] 
 PASS extend() forwards with range 2 [paras[0].firstChild, 0, paras[0].firstChild, 1] and point 1 [paras[0].firstChild, 0] 
@@ skipping 19 matching lines @@
 PASS extend() forwards with range 2 [paras[0].firstChild, 0, paras[0].firstChild, 1] and point 11 [paras[1].firstChild, 2] 
 PASS extend() backwards with range 2 [paras[0].firstChild, 0, paras[0].firstChild, 1] and point 11 [paras[1].firstChild, 2] 
 PASS extend() forwards with range 2 [paras[0].firstChild, 0, paras[0].firstChild, 1] and point 12 [paras[1].firstChild, 8] 
 PASS extend() backwards with range 2 [paras[0].firstChild, 0, paras[0].firstChild, 1] and point 12 [paras[1].firstChild, 8] 
 PASS extend() forwards with range 2 [paras[0].firstChild, 0, paras[0].firstChild, 1] and point 13 [paras[1].firstChild, 9] 
 PASS extend() backwards with range 2 [paras[0].firstChild, 0, paras[0].firstChild, 1] and point 13 [paras[1].firstChild, 9] 
 PASS extend() forwards with range 2 [paras[0].firstChild, 0, paras[0].firstChild, 1] and point 14 [paras[1].firstChild, 10] 
 PASS extend() backwards with range 2 [paras[0].firstChild, 0, paras[0].firstChild, 1] and point 14 [paras[1].firstChild, 10] 
 PASS extend() forwards with range 2 [paras[0].firstChild, 0, paras[0].firstChild, 1] and point 15 [paras[1].firstChild, 65535] 
 PASS extend() backwards with range 2 [paras[0].firstChild, 0, paras[0].firstChild, 1] and point 15 [paras[1].firstChild, 65535] 
-FAIL extend() forwards with range 2 [paras[0].firstChild, 0, paras[0].firstChild, 1] and point 16 [detachedPara1.firstChild, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "Opqrstuv" but got Text node "Äb̈c̈d̈ëf̈g̈ḧ
-"
-FAIL extend() backwards with range 2 [paras[0].firstChild, 0, paras[0].firstChild, 1] and point 16 [detachedPara1.firstChild, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "Opqrstuv" but got Text node "Äb̈c̈d̈ëf̈g̈ḧ
-"
-FAIL extend() forwards with range 2 [paras[0].firstChild, 0, paras[0].firstChild, 1] and point 17 [detachedPara1.firstChild, 1] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "Opqrstuv" but got Text node "Äb̈c̈d̈ëf̈g̈ḧ
-"
-FAIL extend() backwards with range 2 [paras[0].firstChild, 0, paras[0].firstChild, 1] and point 17 [detachedPara1.firstChild, 1] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "Opqrstuv" but got Text node "Äb̈c̈d̈ëf̈g̈ḧ
-"
-FAIL extend() forwards with range 2 [paras[0].firstChild, 0, paras[0].firstChild, 1] and point 18 [detachedPara1.firstChild, 8] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "Opqrstuv" but got Text node "Äb̈c̈d̈ëf̈g̈ḧ
-"
-FAIL extend() backwards with range 2 [paras[0].firstChild, 0, paras[0].firstChild, 1] and point 18 [detachedPara1.firstChild, 8] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "Opqrstuv" but got Text node "Äb̈c̈d̈ëf̈g̈ḧ
-"
+PASS extend() forwards with range 2 [paras[0].firstChild, 0, paras[0].firstChild, 1] and point 16 [detachedPara1.firstChild, 0] 
+PASS extend() backwards with range 2 [paras[0].firstChild, 0, paras[0].firstChild, 1] and point 16 [detachedPara1.firstChild, 0] 
+PASS extend() forwards with range 2 [paras[0].firstChild, 0, paras[0].firstChild, 1] and point 17 [detachedPara1.firstChild, 1] 
+PASS extend() backwards with range 2 [paras[0].firstChild, 0, paras[0].firstChild, 1] and point 17 [detachedPara1.firstChild, 1] 
+PASS extend() forwards with range 2 [paras[0].firstChild, 0, paras[0].firstChild, 1] and point 18 [detachedPara1.firstChild, 8] 
+PASS extend() backwards with range 2 [paras[0].firstChild, 0, paras[0].firstChild, 1] and point 18 [detachedPara1.firstChild, 8] 
 PASS extend() forwards with range 2 [paras[0].firstChild, 0, paras[0].firstChild, 1] and point 19 [detachedPara1.firstChild, 9] 
 PASS extend() backwards with range 2 [paras[0].firstChild, 0, paras[0].firstChild, 1] and point 19 [detachedPara1.firstChild, 9] 
-FAIL extend() forwards with range 2 [paras[0].firstChild, 0, paras[0].firstChild, 1] and point 20 [foreignPara1.firstChild, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "Efghijkl" but got Text node "Äb̈c̈d̈ëf̈g̈ḧ
-"
-FAIL extend() backwards with range 2 [paras[0].firstChild, 0, paras[0].firstChild, 1] and point 20 [foreignPara1.firstChild, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "Efghijkl" but got Text node "Äb̈c̈d̈ëf̈g̈ḧ
-"
-FAIL extend() forwards with range 2 [paras[0].firstChild, 0, paras[0].firstChild, 1] and point 21 [foreignPara1.firstChild, 1] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "Efghijkl" but got Text node "Äb̈c̈d̈ëf̈g̈ḧ
-"
-FAIL extend() backwards with range 2 [paras[0].firstChild, 0, paras[0].firstChild, 1] and point 21 [foreignPara1.firstChild, 1] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "Efghijkl" but got Text node "Äb̈c̈d̈ëf̈g̈ḧ
-"
-FAIL extend() forwards with range 2 [paras[0].firstChild, 0, paras[0].firstChild, 1] and point 22 [foreignPara1.firstChild, 8] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "Efghijkl" but got Text node "Äb̈c̈d̈ëf̈g̈ḧ
-"
-FAIL extend() backwards with range 2 [paras[0].firstChild, 0, paras[0].firstChild, 1] and point 22 [foreignPara1.firstChild, 8] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "Efghijkl" but got Text node "Äb̈c̈d̈ëf̈g̈ḧ
-"
+PASS extend() forwards with range 2 [paras[0].firstChild, 0, paras[0].firstChild, 1] and point 20 [foreignPara1.firstChild, 0] 
+PASS extend() backwards with range 2 [paras[0].firstChild, 0, paras[0].firstChild, 1] and point 20 [foreignPara1.firstChild, 0] 
+PASS extend() forwards with range 2 [paras[0].firstChild, 0, paras[0].firstChild, 1] and point 21 [foreignPara1.firstChild, 1] 
+PASS extend() backwards with range 2 [paras[0].firstChild, 0, paras[0].firstChild, 1] and point 21 [foreignPara1.firstChild, 1] 
+PASS extend() forwards with range 2 [paras[0].firstChild, 0, paras[0].firstChild, 1] and point 22 [foreignPara1.firstChild, 8] 
+PASS extend() backwards with range 2 [paras[0].firstChild, 0, paras[0].firstChild, 1] and point 22 [foreignPara1.firstChild, 8] 
 PASS extend() forwards with range 2 [paras[0].firstChild, 0, paras[0].firstChild, 1] and point 23 [foreignPara1.firstChild, 9] 
 PASS extend() backwards with range 2 [paras[0].firstChild, 0, paras[0].firstChild, 1] and point 23 [foreignPara1.firstChild, 9] 
 PASS extend() forwards with range 2 [paras[0].firstChild, 0, paras[0].firstChild, 1] and point 24 [document.documentElement, -1] 
 PASS extend() backwards with range 2 [paras[0].firstChild, 0, paras[0].firstChild, 1] and point 24 [document.documentElement, -1] 
 PASS extend() forwards with range 2 [paras[0].firstChild, 0, paras[0].firstChild, 1] and point 25 [document.documentElement, 0] 
 PASS extend() backwards with range 2 [paras[0].firstChild, 0, paras[0].firstChild, 1] and point 25 [document.documentElement, 0] 
 PASS extend() forwards with range 2 [paras[0].firstChild, 0, paras[0].firstChild, 1] and point 26 [document.documentElement, 1] 
 PASS extend() backwards with range 2 [paras[0].firstChild, 0, paras[0].firstChild, 1] and point 26 [document.documentElement, 1] 
 PASS extend() forwards with range 2 [paras[0].firstChild, 0, paras[0].firstChild, 1] and point 27 [document.documentElement, 2] 
 PASS extend() backwards with range 2 [paras[0].firstChild, 0, paras[0].firstChild, 1] and point 27 [document.documentElement, 2] 
 PASS extend() forwards with range 2 [paras[0].firstChild, 0, paras[0].firstChild, 1] and point 28 [document.documentElement, 7] 
 PASS extend() backwards with range 2 [paras[0].firstChild, 0, paras[0].firstChild, 1] and point 28 [document.documentElement, 7] 
 PASS extend() forwards with range 2 [paras[0].firstChild, 0, paras[0].firstChild, 1] and point 29 [document.head, 1] 
 PASS extend() backwards with range 2 [paras[0].firstChild, 0, paras[0].firstChild, 1] and point 29 [document.head, 1] 
 PASS extend() forwards with range 2 [paras[0].firstChild, 0, paras[0].firstChild, 1] and point 30 [document.body, 3] 
 PASS extend() backwards with range 2 [paras[0].firstChild, 0, paras[0].firstChild, 1] and point 30 [document.body, 3] 
-FAIL extend() forwards with range 2 [paras[0].firstChild, 0, paras[0].firstChild, 1] and point 31 [foreignDoc.documentElement, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Element node <html><head><title></title></head><body><p>Efghijkl</p><p... but got Text node "Äb̈c̈d̈ëf̈g̈ḧ
-"
-FAIL extend() backwards with range 2 [paras[0].firstChild, 0, paras[0].firstChild, 1] and point 31 [foreignDoc.documentElement, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Element node <html><head><title></title></head><body><p>Efghijkl</p><p... but got Text node "Äb̈c̈d̈ëf̈g̈ḧ
-"
-FAIL extend() forwards with range 2 [paras[0].firstChild, 0, paras[0].firstChild, 1] and point 32 [foreignDoc.documentElement, 1] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Element node <html><head><title></title></head><body><p>Efghijkl</p><p... but got Text node "Äb̈c̈d̈ëf̈g̈ḧ
-"
-FAIL extend() backwards with range 2 [paras[0].firstChild, 0, paras[0].firstChild, 1] and point 32 [foreignDoc.documentElement, 1] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Element node <html><head><title></title></head><body><p>Efghijkl</p><p... but got Text node "Äb̈c̈d̈ëf̈g̈ḧ
-"
-FAIL extend() forwards with range 2 [paras[0].firstChild, 0, paras[0].firstChild, 1] and point 33 [foreignDoc.head, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Element node <head><title></title></head> but got Text node "Äb̈c̈d̈ëf̈g̈ḧ
-"
-FAIL extend() backwards with range 2 [paras[0].firstChild, 0, paras[0].firstChild, 1] and point 33 [foreignDoc.head, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Element node <head><title></title></head> but got Text node "Äb̈c̈d̈ëf̈g̈ḧ
-"
-FAIL extend() forwards with range 2 [paras[0].firstChild, 0, paras[0].firstChild, 1] and point 34 [foreignDoc.body, 1] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Element node <body><p>Efghijkl</p><p>Mnopqrst</p>I admit that I harbor... but got Text node "Äb̈c̈d̈ëf̈g̈ḧ
-"
-FAIL extend() backwards with range 2 [paras[0].firstChild, 0, paras[0].firstChild, 1] and point 34 [foreignDoc.body, 1] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Element node <body><p>Efghijkl</p><p>Mnopqrst</p>I admit that I harbor... but got Text node "Äb̈c̈d̈ëf̈g̈ḧ
-"
+PASS extend() forwards with range 2 [paras[0].firstChild, 0, paras[0].firstChild, 1] and point 31 [foreignDoc.documentElement, 0] 
+PASS extend() backwards with range 2 [paras[0].firstChild, 0, paras[0].firstChild, 1] and point 31 [foreignDoc.documentElement, 0] 
+PASS extend() forwards with range 2 [paras[0].firstChild, 0, paras[0].firstChild, 1] and point 32 [foreignDoc.documentElement, 1] 
+PASS extend() backwards with range 2 [paras[0].firstChild, 0, paras[0].firstChild, 1] and point 32 [foreignDoc.documentElement, 1] 
+PASS extend() forwards with range 2 [paras[0].firstChild, 0, paras[0].firstChild, 1] and point 33 [foreignDoc.head, 0] 
+PASS extend() backwards with range 2 [paras[0].firstChild, 0, paras[0].firstChild, 1] and point 33 [foreignDoc.head, 0] 
+PASS extend() forwards with range 2 [paras[0].firstChild, 0, paras[0].firstChild, 1] and point 34 [foreignDoc.body, 1] 
+PASS extend() backwards with range 2 [paras[0].firstChild, 0, paras[0].firstChild, 1] and point 34 [foreignDoc.body, 1] 
 PASS extend() forwards with range 2 [paras[0].firstChild, 0, paras[0].firstChild, 1] and point 35 [paras[0], 0] 
 PASS extend() backwards with range 2 [paras[0].firstChild, 0, paras[0].firstChild, 1] and point 35 [paras[0], 0] 
 PASS extend() forwards with range 2 [paras[0].firstChild, 0, paras[0].firstChild, 1] and point 36 [paras[0], 1] 
 PASS extend() backwards with range 2 [paras[0].firstChild, 0, paras[0].firstChild, 1] and point 36 [paras[0], 1] 
 PASS extend() forwards with range 2 [paras[0].firstChild, 0, paras[0].firstChild, 1] and point 37 [paras[0], 2] 
 PASS extend() backwards with range 2 [paras[0].firstChild, 0, paras[0].firstChild, 1] and point 37 [paras[0], 2] 
 PASS extend() forwards with range 2 [paras[0].firstChild, 0, paras[0].firstChild, 1] and point 38 [paras[1], 0] 
 PASS extend() backwards with range 2 [paras[0].firstChild, 0, paras[0].firstChild, 1] and point 38 [paras[1], 0] 
 PASS extend() forwards with range 2 [paras[0].firstChild, 0, paras[0].firstChild, 1] and point 39 [paras[1], 1] 
 PASS extend() backwards with range 2 [paras[0].firstChild, 0, paras[0].firstChild, 1] and point 39 [paras[1], 1] 
 PASS extend() forwards with range 2 [paras[0].firstChild, 0, paras[0].firstChild, 1] and point 40 [paras[1], 2] 
 PASS extend() backwards with range 2 [paras[0].firstChild, 0, paras[0].firstChild, 1] and point 40 [paras[1], 2] 
-FAIL extend() forwards with range 2 [paras[0].firstChild, 0, paras[0].firstChild, 1] and point 41 [detachedPara1, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Element node <p>Opqrstuv</p> but got Text node "Äb̈c̈d̈ëf̈g̈ḧ
-"
-FAIL extend() backwards with range 2 [paras[0].firstChild, 0, paras[0].firstChild, 1] and point 41 [detachedPara1, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Element node <p>Opqrstuv</p> but got Text node "Äb̈c̈d̈ëf̈g̈ḧ
-"
-FAIL extend() forwards with range 2 [paras[0].firstChild, 0, paras[0].firstChild, 1] and point 42 [detachedPara1, 1] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Element node <p>Opqrstuv</p> but got Text node "Äb̈c̈d̈ëf̈g̈ḧ
-"
-FAIL extend() backwards with range 2 [paras[0].firstChild, 0, paras[0].firstChild, 1] and point 42 [detachedPara1, 1] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Element node <p>Opqrstuv</p> but got Text node "Äb̈c̈d̈ëf̈g̈ḧ
-"
+PASS extend() forwards with range 2 [paras[0].firstChild, 0, paras[0].firstChild, 1] and point 41 [detachedPara1, 0] 
+PASS extend() backwards with range 2 [paras[0].firstChild, 0, paras[0].firstChild, 1] and point 41 [detachedPara1, 0] 
+PASS extend() forwards with range 2 [paras[0].firstChild, 0, paras[0].firstChild, 1] and point 42 [detachedPara1, 1] 
+PASS extend() backwards with range 2 [paras[0].firstChild, 0, paras[0].firstChild, 1] and point 42 [detachedPara1, 1] 
 PASS extend() forwards with range 2 [paras[0].firstChild, 0, paras[0].firstChild, 1] and point 43 [testDiv, 0] 
 PASS extend() backwards with range 2 [paras[0].firstChild, 0, paras[0].firstChild, 1] and point 43 [testDiv, 0] 
 PASS extend() forwards with range 2 [paras[0].firstChild, 0, paras[0].firstChild, 1] and point 44 [testDiv, 3] 
 PASS extend() backwards with range 2 [paras[0].firstChild, 0, paras[0].firstChild, 1] and point 44 [testDiv, 3] 
 PASS extend() forwards with range 2 [paras[0].firstChild, 0, paras[0].firstChild, 1] and point 45 [document, -1] 
 PASS extend() backwards with range 2 [paras[0].firstChild, 0, paras[0].firstChild, 1] and point 45 [document, -1] 
 PASS extend() forwards with range 2 [paras[0].firstChild, 0, paras[0].firstChild, 1] and point 46 [document, 0] 
 PASS extend() backwards with range 2 [paras[0].firstChild, 0, paras[0].firstChild, 1] and point 46 [document, 0] 
 PASS extend() forwards with range 2 [paras[0].firstChild, 0, paras[0].firstChild, 1] and point 47 [document, 1] 
 PASS extend() backwards with range 2 [paras[0].firstChild, 0, paras[0].firstChild, 1] and point 47 [document, 1] 
 PASS extend() forwards with range 2 [paras[0].firstChild, 0, paras[0].firstChild, 1] and point 48 [document, 2] 
 PASS extend() backwards with range 2 [paras[0].firstChild, 0, paras[0].firstChild, 1] and point 48 [document, 2] 
 PASS extend() forwards with range 2 [paras[0].firstChild, 0, paras[0].firstChild, 1] and point 49 [document, 3] 
 PASS extend() backwards with range 2 [paras[0].firstChild, 0, paras[0].firstChild, 1] and point 49 [document, 3] 
 PASS extend() forwards with range 2 [paras[0].firstChild, 0, paras[0].firstChild, 1] and point 50 [comment, -1] 
 PASS extend() backwards with range 2 [paras[0].firstChild, 0, paras[0].firstChild, 1] and point 50 [comment, -1] 
 PASS extend() forwards with range 2 [paras[0].firstChild, 0, paras[0].firstChild, 1] and point 51 [comment, 0] 
 PASS extend() backwards with range 2 [paras[0].firstChild, 0, paras[0].firstChild, 1] and point 51 [comment, 0] 
 PASS extend() forwards with range 2 [paras[0].firstChild, 0, paras[0].firstChild, 1] and point 52 [comment, 4] 
 PASS extend() backwards with range 2 [paras[0].firstChild, 0, paras[0].firstChild, 1] and point 52 [comment, 4] 
 PASS extend() forwards with range 2 [paras[0].firstChild, 0, paras[0].firstChild, 1] and point 53 [comment, 96] 
 PASS extend() backwards with range 2 [paras[0].firstChild, 0, paras[0].firstChild, 1] and point 53 [comment, 96] 
-FAIL extend() forwards with range 2 [paras[0].firstChild, 0, paras[0].firstChild, 1] and point 54 [foreignDoc, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Document node with 3 children but got Text node "Äb̈c̈d̈ëf̈g̈ḧ
-"
-FAIL extend() backwards with range 2 [paras[0].firstChild, 0, paras[0].firstChild, 1] and point 54 [foreignDoc, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Document node with 3 children but got Text node "Äb̈c̈d̈ëf̈g̈ḧ
-"
-FAIL extend() forwards with range 2 [paras[0].firstChild, 0, paras[0].firstChild, 1] and point 55 [foreignDoc, 1] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Document node with 3 children but got Text node "Äb̈c̈d̈ëf̈g̈ḧ
-"
-FAIL extend() backwards with range 2 [paras[0].firstChild, 0, paras[0].firstChild, 1] and point 55 [foreignDoc, 1] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Document node with 3 children but got Text node "Äb̈c̈d̈ëf̈g̈ḧ
-"
-FAIL extend() forwards with range 2 [paras[0].firstChild, 0, paras[0].firstChild, 1] and point 56 [foreignComment, 2] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Comment node <!--"Commenter" and "commentator" mean different things.  I'v...--> but got Text node "Äb̈c̈d̈ëf̈g̈ḧ
-"
-FAIL extend() backwards with range 2 [paras[0].firstChild, 0, paras[0].firstChild, 1] and point 56 [foreignComment, 2] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Comment node <!--"Commenter" and "commentator" mean different things.  I'v...--> but got Text node "Äb̈c̈d̈ëf̈g̈ḧ
-"
-FAIL extend() forwards with range 2 [paras[0].firstChild, 0, paras[0].firstChild, 1] and point 57 [foreignTextNode, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "I admit that I harbor doubts about whether we really need..." but got Text node "Äb̈c̈d̈ëf̈g̈ḧ
-"
-FAIL extend() backwards with range 2 [paras[0].firstChild, 0, paras[0].firstChild, 1] and point 57 [foreignTextNode, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "I admit that I harbor doubts about whether we really need..." but got Text node "Äb̈c̈d̈ëf̈g̈ḧ
-"
-FAIL extend() forwards with range 2 [paras[0].firstChild, 0, paras[0].firstChild, 1] and point 58 [foreignTextNode, 36] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "I admit that I harbor doubts about whether we really need..." but got Text node "Äb̈c̈d̈ëf̈g̈ḧ
-"
-FAIL extend() backwards with range 2 [paras[0].firstChild, 0, paras[0].firstChild, 1] and point 58 [foreignTextNode, 36] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "I admit that I harbor doubts about whether we really need..." but got Text node "Äb̈c̈d̈ëf̈g̈ḧ
-"
+PASS extend() forwards with range 2 [paras[0].firstChild, 0, paras[0].firstChild, 1] and point 54 [foreignDoc, 0] 
+PASS extend() backwards with range 2 [paras[0].firstChild, 0, paras[0].firstChild, 1] and point 54 [foreignDoc, 0] 
+PASS extend() forwards with range 2 [paras[0].firstChild, 0, paras[0].firstChild, 1] and point 55 [foreignDoc, 1] 
+PASS extend() backwards with range 2 [paras[0].firstChild, 0, paras[0].firstChild, 1] and point 55 [foreignDoc, 1] 
+PASS extend() forwards with range 2 [paras[0].firstChild, 0, paras[0].firstChild, 1] and point 56 [foreignComment, 2] 
+PASS extend() backwards with range 2 [paras[0].firstChild, 0, paras[0].firstChild, 1] and point 56 [foreignComment, 2] 
+PASS extend() forwards with range 2 [paras[0].firstChild, 0, paras[0].firstChild, 1] and point 57 [foreignTextNode, 0] 
+PASS extend() backwards with range 2 [paras[0].firstChild, 0, paras[0].firstChild, 1] and point 57 [foreignTextNode, 0] 
+PASS extend() forwards with range 2 [paras[0].firstChild, 0, paras[0].firstChild, 1] and point 58 [foreignTextNode, 36] 
+PASS extend() backwards with range 2 [paras[0].firstChild, 0, paras[0].firstChild, 1] and point 58 [foreignTextNode, 36] 
 PASS extend() forwards with range 2 [paras[0].firstChild, 0, paras[0].firstChild, 1] and point 59 [xmlDoc, -1] 
 PASS extend() backwards with range 2 [paras[0].firstChild, 0, paras[0].firstChild, 1] and point 59 [xmlDoc, -1] 
-FAIL extend() forwards with range 2 [paras[0].firstChild, 0, paras[0].firstChild, 1] and point 60 [xmlDoc, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Document node with 4 children but got Text node "Äb̈c̈d̈ëf̈g̈ḧ
-"
-FAIL extend() backwards with range 2 [paras[0].firstChild, 0, paras[0].firstChild, 1] and point 60 [xmlDoc, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Document node with 4 children but got Text node "Äb̈c̈d̈ëf̈g̈ḧ
-"
-FAIL extend() forwards with range 2 [paras[0].firstChild, 0, paras[0].firstChild, 1] and point 61 [xmlDoc, 1] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Document node with 4 children but got Text node "Äb̈c̈d̈ëf̈g̈ḧ
-"
-FAIL extend() backwards with range 2 [paras[0].firstChild, 0, paras[0].firstChild, 1] and point 61 [xmlDoc, 1] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Document node with 4 children but got Text node "Äb̈c̈d̈ëf̈g̈ḧ
-"
+PASS extend() forwards with range 2 [paras[0].firstChild, 0, paras[0].firstChild, 1] and point 60 [xmlDoc, 0] 
+PASS extend() backwards with range 2 [paras[0].firstChild, 0, paras[0].firstChild, 1] and point 60 [xmlDoc, 0] 
+PASS extend() forwards with range 2 [paras[0].firstChild, 0, paras[0].firstChild, 1] and point 61 [xmlDoc, 1] 
+PASS extend() backwards with range 2 [paras[0].firstChild, 0, paras[0].firstChild, 1] and point 61 [xmlDoc, 1] 
 PASS extend() forwards with range 2 [paras[0].firstChild, 0, paras[0].firstChild, 1] and point 62 [xmlDoc, 5] 
 PASS extend() backwards with range 2 [paras[0].firstChild, 0, paras[0].firstChild, 1] and point 62 [xmlDoc, 5] 
-FAIL extend() forwards with range 2 [paras[0].firstChild, 0, paras[0].firstChild, 1] and point 63 [xmlComment, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Comment node <!--I maliciously created a comment that will break incautiou...--> but got Text node "Äb̈c̈d̈ëf̈g̈ḧ
-"
-FAIL extend() backwards with range 2 [paras[0].firstChild, 0, paras[0].firstChild, 1] and point 63 [xmlComment, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Comment node <!--I maliciously created a comment that will break incautiou...--> but got Text node "Äb̈c̈d̈ëf̈g̈ḧ
-"
-FAIL extend() forwards with range 2 [paras[0].firstChild, 0, paras[0].firstChild, 1] and point 64 [xmlComment, 4] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Comment node <!--I maliciously created a comment that will break incautiou...--> but got Text node "Äb̈c̈d̈ëf̈g̈ḧ
-"
-FAIL extend() backwards with range 2 [paras[0].firstChild, 0, paras[0].firstChild, 1] and point 64 [xmlComment, 4] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Comment node <!--I maliciously created a comment that will break incautiou...--> but got Text node "Äb̈c̈d̈ëf̈g̈ḧ
-"
-FAIL extend() forwards with range 2 [paras[0].firstChild, 0, paras[0].firstChild, 1] and point 65 [processingInstruction, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected ProcessingInstruction node with target "somePI" and data "Did you know that \":syn sync fromstart\" is very useful wh..." but got Text node "Äb̈c̈d̈ëf̈g̈ḧ
-"
-FAIL extend() backwards with range 2 [paras[0].firstChild, 0, paras[0].firstChild, 1] and point 65 [processingInstruction, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected ProcessingInstruction node with target "somePI" and data "Did you know that \":syn sync fromstart\" is very useful wh..." but got Text node "Äb̈c̈d̈ëf̈g̈ḧ
-"
-FAIL extend() forwards with range 2 [paras[0].firstChild, 0, paras[0].firstChild, 1] and point 66 [processingInstruction, 5] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected ProcessingInstruction node with target "somePI" and data "Did you know that \":syn sync fromstart\" is very useful wh..." but got Text node "Äb̈c̈d̈ëf̈g̈ḧ
-"
-FAIL extend() backwards with range 2 [paras[0].firstChild, 0, paras[0].firstChild, 1] and point 66 [processingInstruction, 5] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected ProcessingInstruction node with target "somePI" and data "Did you know that \":syn sync fromstart\" is very useful wh..." but got Text node "Äb̈c̈d̈ëf̈g̈ḧ
-"
-FAIL extend() forwards with range 2 [paras[0].firstChild, 0, paras[0].firstChild, 1] and point 67 [processingInstruction, 9] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected ProcessingInstruction node with target "somePI" and data "Did you know that \":syn sync fromstart\" is very useful wh..." but got Text node "Äb̈c̈d̈ëf̈g̈ḧ
-"
-FAIL extend() backwards with range 2 [paras[0].firstChild, 0, paras[0].firstChild, 1] and point 67 [processingInstruction, 9] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected ProcessingInstruction node with target "somePI" and data "Did you know that \":syn sync fromstart\" is very useful wh..." but got Text node "Äb̈c̈d̈ëf̈g̈ḧ
-"
-FAIL extend() forwards with range 2 [paras[0].firstChild, 0, paras[0].firstChild, 1] and point 68 [detachedTextNode, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "Uvwxyzab" but got Text node "Äb̈c̈d̈ëf̈g̈ḧ
-"
-FAIL extend() backwards with range 2 [paras[0].firstChild, 0, paras[0].firstChild, 1] and point 68 [detachedTextNode, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "Uvwxyzab" but got Text node "Äb̈c̈d̈ëf̈g̈ḧ
-"
-FAIL extend() forwards with range 2 [paras[0].firstChild, 0, paras[0].firstChild, 1] and point 69 [detachedTextNode, 8] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "Uvwxyzab" but got Text node "Äb̈c̈d̈ëf̈g̈ḧ
-"
-FAIL extend() backwards with range 2 [paras[0].firstChild, 0, paras[0].firstChild, 1] and point 69 [detachedTextNode, 8] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "Uvwxyzab" but got Text node "Äb̈c̈d̈ëf̈g̈ḧ
-"
-FAIL extend() forwards with range 2 [paras[0].firstChild, 0, paras[0].firstChild, 1] and point 70 [detachedForeignTextNode, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "Cdefghij" but got Text node "Äb̈c̈d̈ëf̈g̈ḧ
-"
-FAIL extend() backwards with range 2 [paras[0].firstChild, 0, paras[0].firstChild, 1] and point 70 [detachedForeignTextNode, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "Cdefghij" but got Text node "Äb̈c̈d̈ëf̈g̈ḧ
-"
-FAIL extend() forwards with range 2 [paras[0].firstChild, 0, paras[0].firstChild, 1] and point 71 [detachedForeignTextNode, 8] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "Cdefghij" but got Text node "Äb̈c̈d̈ëf̈g̈ḧ
-"
-FAIL extend() backwards with range 2 [paras[0].firstChild, 0, paras[0].firstChild, 1] and point 71 [detachedForeignTextNode, 8] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "Cdefghij" but got Text node "Äb̈c̈d̈ëf̈g̈ḧ
-"
-FAIL extend() forwards with range 2 [paras[0].firstChild, 0, paras[0].firstChild, 1] and point 72 [detachedXmlTextNode, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "Klmnopqr" but got Text node "Äb̈c̈d̈ëf̈g̈ḧ
-"
-FAIL extend() backwards with range 2 [paras[0].firstChild, 0, paras[0].firstChild, 1] and point 72 [detachedXmlTextNode, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "Klmnopqr" but got Text node "Äb̈c̈d̈ëf̈g̈ḧ
-"
-FAIL extend() forwards with range 2 [paras[0].firstChild, 0, paras[0].firstChild, 1] and point 73 [detachedXmlTextNode, 8] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "Klmnopqr" but got Text node "Äb̈c̈d̈ëf̈g̈ḧ
-"
-FAIL extend() backwards with range 2 [paras[0].firstChild, 0, paras[0].firstChild, 1] and point 73 [detachedXmlTextNode, 8] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "Klmnopqr" but got Text node "Äb̈c̈d̈ëf̈g̈ḧ
-"
-FAIL extend() forwards with range 2 [paras[0].firstChild, 0, paras[0].firstChild, 1] and point 74 [detachedProcessingInstruction, 12] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected ProcessingInstruction node with target "whippoorwill" and data "chirp chirp chirp" but got Text node "Äb̈c̈d̈ëf̈g̈ḧ
-"
-FAIL extend() backwards with range 2 [paras[0].firstChild, 0, paras[0].firstChild, 1] and point 74 [detachedProcessingInstruction, 12] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected ProcessingInstruction node with target "whippoorwill" and data "chirp chirp chirp" but got Text node "Äb̈c̈d̈ëf̈g̈ḧ
-"
-FAIL extend() forwards with range 2 [paras[0].firstChild, 0, paras[0].firstChild, 1] and point 75 [detachedComment, 3] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Comment node <!--Stuvwxyz--> but got Text node "Äb̈c̈d̈ëf̈g̈ḧ
-"
-FAIL extend() backwards with range 2 [paras[0].firstChild, 0, paras[0].firstChild, 1] and point 75 [detachedComment, 3] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Comment node <!--Stuvwxyz--> but got Text node "Äb̈c̈d̈ëf̈g̈ḧ
-"
-FAIL extend() forwards with range 2 [paras[0].firstChild, 0, paras[0].firstChild, 1] and point 76 [detachedComment, 5] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Comment node <!--Stuvwxyz--> but got Text node "Äb̈c̈d̈ëf̈g̈ḧ
-"
-FAIL extend() backwards with range 2 [paras[0].firstChild, 0, paras[0].firstChild, 1] and point 76 [detachedComment, 5] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Comment node <!--Stuvwxyz--> but got Text node "Äb̈c̈d̈ëf̈g̈ḧ
-"
-FAIL extend() forwards with range 2 [paras[0].firstChild, 0, paras[0].firstChild, 1] and point 77 [detachedForeignComment, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Comment node <!--אריה יהודה--> but got Text node "Äb̈c̈d̈ëf̈g̈ḧ
-"
-FAIL extend() backwards with range 2 [paras[0].firstChild, 0, paras[0].firstChild, 1] and point 77 [detachedForeignComment, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Comment node <!--אריה יהודה--> but got Text node "Äb̈c̈d̈ëf̈g̈ḧ
-"
-FAIL extend() forwards with range 2 [paras[0].firstChild, 0, paras[0].firstChild, 1] and point 78 [detachedForeignComment, 4] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Comment node <!--אריה יהודה--> but got Text node "Äb̈c̈d̈ëf̈g̈ḧ
-"
-FAIL extend() backwards with range 2 [paras[0].firstChild, 0, paras[0].firstChild, 1] and point 78 [detachedForeignComment, 4] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Comment node <!--אריה יהודה--> but got Text node "Äb̈c̈d̈ëf̈g̈ḧ
-"
-FAIL extend() forwards with range 2 [paras[0].firstChild, 0, paras[0].firstChild, 1] and point 79 [detachedXmlComment, 2] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Comment node <!--בן חיים אליעזר--> but got Text node "Äb̈c̈d̈ëf̈g̈ḧ
-"
-FAIL extend() backwards with range 2 [paras[0].firstChild, 0, paras[0].firstChild, 1] and point 79 [detachedXmlComment, 2] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Comment node <!--בן חיים אליעזר--> but got Text node "Äb̈c̈d̈ëf̈g̈ḧ
-"
-FAIL extend() forwards with range 2 [paras[0].firstChild, 0, paras[0].firstChild, 1] and point 80 [docfrag, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected DocumentFragment node with 0 children but got Text node "Äb̈c̈d̈ëf̈g̈ḧ
-"
-FAIL extend() backwards with range 2 [paras[0].firstChild, 0, paras[0].firstChild, 1] and point 80 [docfrag, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected DocumentFragment node with 0 children but got Text node "Äb̈c̈d̈ëf̈g̈ḧ
-"
-FAIL extend() forwards with range 2 [paras[0].firstChild, 0, paras[0].firstChild, 1] and point 81 [foreignDocfrag, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected DocumentFragment node with 0 children but got Text node "Äb̈c̈d̈ëf̈g̈ḧ
-"
-FAIL extend() backwards with range 2 [paras[0].firstChild, 0, paras[0].firstChild, 1] and point 81 [foreignDocfrag, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected DocumentFragment node with 0 children but got Text node "Äb̈c̈d̈ëf̈g̈ḧ
-"
-FAIL extend() forwards with range 2 [paras[0].firstChild, 0, paras[0].firstChild, 1] and point 82 [xmlDocfrag, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected DocumentFragment node with 0 children but got Text node "Äb̈c̈d̈ëf̈g̈ḧ
-"
-FAIL extend() backwards with range 2 [paras[0].firstChild, 0, paras[0].firstChild, 1] and point 82 [xmlDocfrag, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected DocumentFragment node with 0 children but got Text node "Äb̈c̈d̈ëf̈g̈ḧ
-"
+PASS extend() forwards with range 2 [paras[0].firstChild, 0, paras[0].firstChild, 1] and point 63 [xmlComment, 0] 
+PASS extend() backwards with range 2 [paras[0].firstChild, 0, paras[0].firstChild, 1] and point 63 [xmlComment, 0] 
+PASS extend() forwards with range 2 [paras[0].firstChild, 0, paras[0].firstChild, 1] and point 64 [xmlComment, 4] 
+PASS extend() backwards with range 2 [paras[0].firstChild, 0, paras[0].firstChild, 1] and point 64 [xmlComment, 4] 
+PASS extend() forwards with range 2 [paras[0].firstChild, 0, paras[0].firstChild, 1] and point 65 [processingInstruction, 0] 
+PASS extend() backwards with range 2 [paras[0].firstChild, 0, paras[0].firstChild, 1] and point 65 [processingInstruction, 0] 
+PASS extend() forwards with range 2 [paras[0].firstChild, 0, paras[0].firstChild, 1] and point 66 [processingInstruction, 5] 
+PASS extend() backwards with range 2 [paras[0].firstChild, 0, paras[0].firstChild, 1] and point 66 [processingInstruction, 5] 
+PASS extend() forwards with range 2 [paras[0].firstChild, 0, paras[0].firstChild, 1] and point 67 [processingInstruction, 9] 
+PASS extend() backwards with range 2 [paras[0].firstChild, 0, paras[0].firstChild, 1] and point 67 [processingInstruction, 9] 
+PASS extend() forwards with range 2 [paras[0].firstChild, 0, paras[0].firstChild, 1] and point 68 [detachedTextNode, 0] 
+PASS extend() backwards with range 2 [paras[0].firstChild, 0, paras[0].firstChild, 1] and point 68 [detachedTextNode, 0] 
+PASS extend() forwards with range 2 [paras[0].firstChild, 0, paras[0].firstChild, 1] and point 69 [detachedTextNode, 8] 
+PASS extend() backwards with range 2 [paras[0].firstChild, 0, paras[0].firstChild, 1] and point 69 [detachedTextNode, 8] 
+PASS extend() forwards with range 2 [paras[0].firstChild, 0, paras[0].firstChild, 1] and point 70 [detachedForeignTextNode, 0] 
+PASS extend() backwards with range 2 [paras[0].firstChild, 0, paras[0].firstChild, 1] and point 70 [detachedForeignTextNode, 0] 
+PASS extend() forwards with range 2 [paras[0].firstChild, 0, paras[0].firstChild, 1] and point 71 [detachedForeignTextNode, 8] 
+PASS extend() backwards with range 2 [paras[0].firstChild, 0, paras[0].firstChild, 1] and point 71 [detachedForeignTextNode, 8] 
+PASS extend() forwards with range 2 [paras[0].firstChild, 0, paras[0].firstChild, 1] and point 72 [detachedXmlTextNode, 0] 
+PASS extend() backwards with range 2 [paras[0].firstChild, 0, paras[0].firstChild, 1] and point 72 [detachedXmlTextNode, 0] 
+PASS extend() forwards with range 2 [paras[0].firstChild, 0, paras[0].firstChild, 1] and point 73 [detachedXmlTextNode, 8] 
+PASS extend() backwards with range 2 [paras[0].firstChild, 0, paras[0].firstChild, 1] and point 73 [detachedXmlTextNode, 8] 
+PASS extend() forwards with range 2 [paras[0].firstChild, 0, paras[0].firstChild, 1] and point 74 [detachedProcessingInstruction, 12] 
+PASS extend() backwards with range 2 [paras[0].firstChild, 0, paras[0].firstChild, 1] and point 74 [detachedProcessingInstruction, 12] 
+PASS extend() forwards with range 2 [paras[0].firstChild, 0, paras[0].firstChild, 1] and point 75 [detachedComment, 3] 
+PASS extend() backwards with range 2 [paras[0].firstChild, 0, paras[0].firstChild, 1] and point 75 [detachedComment, 3] 
+PASS extend() forwards with range 2 [paras[0].firstChild, 0, paras[0].firstChild, 1] and point 76 [detachedComment, 5] 
+PASS extend() backwards with range 2 [paras[0].firstChild, 0, paras[0].firstChild, 1] and point 76 [detachedComment, 5] 
+PASS extend() forwards with range 2 [paras[0].firstChild, 0, paras[0].firstChild, 1] and point 77 [detachedForeignComment, 0] 
+PASS extend() backwards with range 2 [paras[0].firstChild, 0, paras[0].firstChild, 1] and point 77 [detachedForeignComment, 0] 
+PASS extend() forwards with range 2 [paras[0].firstChild, 0, paras[0].firstChild, 1] and point 78 [detachedForeignComment, 4] 
+PASS extend() backwards with range 2 [paras[0].firstChild, 0, paras[0].firstChild, 1] and point 78 [detachedForeignComment, 4] 
+PASS extend() forwards with range 2 [paras[0].firstChild, 0, paras[0].firstChild, 1] and point 79 [detachedXmlComment, 2] 
+PASS extend() backwards with range 2 [paras[0].firstChild, 0, paras[0].firstChild, 1] and point 79 [detachedXmlComment, 2] 
+PASS extend() forwards with range 2 [paras[0].firstChild, 0, paras[0].firstChild, 1] and point 80 [docfrag, 0] 
+PASS extend() backwards with range 2 [paras[0].firstChild, 0, paras[0].firstChild, 1] and point 80 [docfrag, 0] 
+PASS extend() forwards with range 2 [paras[0].firstChild, 0, paras[0].firstChild, 1] and point 81 [foreignDocfrag, 0] 
+PASS extend() backwards with range 2 [paras[0].firstChild, 0, paras[0].firstChild, 1] and point 81 [foreignDocfrag, 0] 
+PASS extend() forwards with range 2 [paras[0].firstChild, 0, paras[0].firstChild, 1] and point 82 [xmlDocfrag, 0] 
+PASS extend() backwards with range 2 [paras[0].firstChild, 0, paras[0].firstChild, 1] and point 82 [xmlDocfrag, 0] 
 PASS extend() forwards with range 2 [paras[0].firstChild, 0, paras[0].firstChild, 1] and point 83 [doctype, 0] 
 PASS extend() backwards with range 2 [paras[0].firstChild, 0, paras[0].firstChild, 1] and point 83 [doctype, 0] 
 FAIL extend() forwards with range 2 [paras[0].firstChild, 0, paras[0].firstChild, 1] and point 84 [doctype, -17] assert_throws: extend() to a doctype must throw InvalidNodeTypeError function "function () {
             selection.extend(node, offset);
         }" threw object "IndexSizeError: Failed to execute 'extend' on 'Selection': -17 is not a valid offset." that is not a DOMException INVALID_NODE_TYPE_ERR: property "code" is equal to 1, expected 24
 FAIL extend() backwards with range 2 [paras[0].firstChild, 0, paras[0].firstChild, 1] and point 84 [doctype, -17] assert_throws: extend() to a doctype must throw InvalidNodeTypeError function "function () {
             selection.extend(node, offset);
         }" threw object "IndexSizeError: Failed to execute 'extend' on 'Selection': -17 is not a valid offset." that is not a DOMException INVALID_NODE_TYPE_ERR: property "code" is equal to 1, expected 24
 PASS extend() forwards with range 2 [paras[0].firstChild, 0, paras[0].firstChild, 1] and point 85 [doctype, 1] 
 PASS extend() backwards with range 2 [paras[0].firstChild, 0, paras[0].firstChild, 1] and point 85 [doctype, 1] 
@@ skipping 26 matching lines @@
 PASS extend() forwards with range 3 [paras[0].firstChild, 2, paras[0].firstChild, 8] and point 11 [paras[1].firstChild, 2] 
 PASS extend() backwards with range 3 [paras[0].firstChild, 2, paras[0].firstChild, 8] and point 11 [paras[1].firstChild, 2] 
 PASS extend() forwards with range 3 [paras[0].firstChild, 2, paras[0].firstChild, 8] and point 12 [paras[1].firstChild, 8] 
 PASS extend() backwards with range 3 [paras[0].firstChild, 2, paras[0].firstChild, 8] and point 12 [paras[1].firstChild, 8] 
 PASS extend() forwards with range 3 [paras[0].firstChild, 2, paras[0].firstChild, 8] and point 13 [paras[1].firstChild, 9] 
 PASS extend() backwards with range 3 [paras[0].firstChild, 2, paras[0].firstChild, 8] and point 13 [paras[1].firstChild, 9] 
 PASS extend() forwards with range 3 [paras[0].firstChild, 2, paras[0].firstChild, 8] and point 14 [paras[1].firstChild, 10] 
 PASS extend() backwards with range 3 [paras[0].firstChild, 2, paras[0].firstChild, 8] and point 14 [paras[1].firstChild, 10] 
 PASS extend() forwards with range 3 [paras[0].firstChild, 2, paras[0].firstChild, 8] and point 15 [paras[1].firstChild, 65535] 
 PASS extend() backwards with range 3 [paras[0].firstChild, 2, paras[0].firstChild, 8] and point 15 [paras[1].firstChild, 65535] 
-FAIL extend() forwards with range 3 [paras[0].firstChild, 2, paras[0].firstChild, 8] and point 16 [detachedPara1.firstChild, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "Opqrstuv" but got Text node "Äb̈c̈d̈ëf̈g̈ḧ
-"
-FAIL extend() backwards with range 3 [paras[0].firstChild, 2, paras[0].firstChild, 8] and point 16 [detachedPara1.firstChild, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "Opqrstuv" but got Text node "Äb̈c̈d̈ëf̈g̈ḧ
-"
-FAIL extend() forwards with range 3 [paras[0].firstChild, 2, paras[0].firstChild, 8] and point 17 [detachedPara1.firstChild, 1] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "Opqrstuv" but got Text node "Äb̈c̈d̈ëf̈g̈ḧ
-"
-FAIL extend() backwards with range 3 [paras[0].firstChild, 2, paras[0].firstChild, 8] and point 17 [detachedPara1.firstChild, 1] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "Opqrstuv" but got Text node "Äb̈c̈d̈ëf̈g̈ḧ
-"
-FAIL extend() forwards with range 3 [paras[0].firstChild, 2, paras[0].firstChild, 8] and point 18 [detachedPara1.firstChild, 8] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "Opqrstuv" but got Text node "Äb̈c̈d̈ëf̈g̈ḧ
-"
-FAIL extend() backwards with range 3 [paras[0].firstChild, 2, paras[0].firstChild, 8] and point 18 [detachedPara1.firstChild, 8] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "Opqrstuv" but got Text node "Äb̈c̈d̈ëf̈g̈ḧ
-"
+PASS extend() forwards with range 3 [paras[0].firstChild, 2, paras[0].firstChild, 8] and point 16 [detachedPara1.firstChild, 0] 
+PASS extend() backwards with range 3 [paras[0].firstChild, 2, paras[0].firstChild, 8] and point 16 [detachedPara1.firstChild, 0] 
+PASS extend() forwards with range 3 [paras[0].firstChild, 2, paras[0].firstChild, 8] and point 17 [detachedPara1.firstChild, 1] 
+PASS extend() backwards with range 3 [paras[0].firstChild, 2, paras[0].firstChild, 8] and point 17 [detachedPara1.firstChild, 1] 
+PASS extend() forwards with range 3 [paras[0].firstChild, 2, paras[0].firstChild, 8] and point 18 [detachedPara1.firstChild, 8] 
+PASS extend() backwards with range 3 [paras[0].firstChild, 2, paras[0].firstChild, 8] and point 18 [detachedPara1.firstChild, 8] 
 PASS extend() forwards with range 3 [paras[0].firstChild, 2, paras[0].firstChild, 8] and point 19 [detachedPara1.firstChild, 9] 
 PASS extend() backwards with range 3 [paras[0].firstChild, 2, paras[0].firstChild, 8] and point 19 [detachedPara1.firstChild, 9] 
-FAIL extend() forwards with range 3 [paras[0].firstChild, 2, paras[0].firstChild, 8] and point 20 [foreignPara1.firstChild, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "Efghijkl" but got Text node "Äb̈c̈d̈ëf̈g̈ḧ
-"
-FAIL extend() backwards with range 3 [paras[0].firstChild, 2, paras[0].firstChild, 8] and point 20 [foreignPara1.firstChild, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "Efghijkl" but got Text node "Äb̈c̈d̈ëf̈g̈ḧ
-"
-FAIL extend() forwards with range 3 [paras[0].firstChild, 2, paras[0].firstChild, 8] and point 21 [foreignPara1.firstChild, 1] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "Efghijkl" but got Text node "Äb̈c̈d̈ëf̈g̈ḧ
-"
-FAIL extend() backwards with range 3 [paras[0].firstChild, 2, paras[0].firstChild, 8] and point 21 [foreignPara1.firstChild, 1] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "Efghijkl" but got Text node "Äb̈c̈d̈ëf̈g̈ḧ
-"
-FAIL extend() forwards with range 3 [paras[0].firstChild, 2, paras[0].firstChild, 8] and point 22 [foreignPara1.firstChild, 8] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "Efghijkl" but got Text node "Äb̈c̈d̈ëf̈g̈ḧ
-"
-FAIL extend() backwards with range 3 [paras[0].firstChild, 2, paras[0].firstChild, 8] and point 22 [foreignPara1.firstChild, 8] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "Efghijkl" but got Text node "Äb̈c̈d̈ëf̈g̈ḧ
-"
+PASS extend() forwards with range 3 [paras[0].firstChild, 2, paras[0].firstChild, 8] and point 20 [foreignPara1.firstChild, 0] 
+PASS extend() backwards with range 3 [paras[0].firstChild, 2, paras[0].firstChild, 8] and point 20 [foreignPara1.firstChild, 0] 
+PASS extend() forwards with range 3 [paras[0].firstChild, 2, paras[0].firstChild, 8] and point 21 [foreignPara1.firstChild, 1] 
+PASS extend() backwards with range 3 [paras[0].firstChild, 2, paras[0].firstChild, 8] and point 21 [foreignPara1.firstChild, 1] 
+PASS extend() forwards with range 3 [paras[0].firstChild, 2, paras[0].firstChild, 8] and point 22 [foreignPara1.firstChild, 8] 
+PASS extend() backwards with range 3 [paras[0].firstChild, 2, paras[0].firstChild, 8] and point 22 [foreignPara1.firstChild, 8] 
 PASS extend() forwards with range 3 [paras[0].firstChild, 2, paras[0].firstChild, 8] and point 23 [foreignPara1.firstChild, 9] 
 PASS extend() backwards with range 3 [paras[0].firstChild, 2, paras[0].firstChild, 8] and point 23 [foreignPara1.firstChild, 9] 
 PASS extend() forwards with range 3 [paras[0].firstChild, 2, paras[0].firstChild, 8] and point 24 [document.documentElement, -1] 
 PASS extend() backwards with range 3 [paras[0].firstChild, 2, paras[0].firstChild, 8] and point 24 [document.documentElement, -1] 
 PASS extend() forwards with range 3 [paras[0].firstChild, 2, paras[0].firstChild, 8] and point 25 [document.documentElement, 0] 
 PASS extend() backwards with range 3 [paras[0].firstChild, 2, paras[0].firstChild, 8] and point 25 [document.documentElement, 0] 
 PASS extend() forwards with range 3 [paras[0].firstChild, 2, paras[0].firstChild, 8] and point 26 [document.documentElement, 1] 
 PASS extend() backwards with range 3 [paras[0].firstChild, 2, paras[0].firstChild, 8] and point 26 [document.documentElement, 1] 
 PASS extend() forwards with range 3 [paras[0].firstChild, 2, paras[0].firstChild, 8] and point 27 [document.documentElement, 2] 
 PASS extend() backwards with range 3 [paras[0].firstChild, 2, paras[0].firstChild, 8] and point 27 [document.documentElement, 2] 
 PASS extend() forwards with range 3 [paras[0].firstChild, 2, paras[0].firstChild, 8] and point 28 [document.documentElement, 7] 
 PASS extend() backwards with range 3 [paras[0].firstChild, 2, paras[0].firstChild, 8] and point 28 [document.documentElement, 7] 
 PASS extend() forwards with range 3 [paras[0].firstChild, 2, paras[0].firstChild, 8] and point 29 [document.head, 1] 
 PASS extend() backwards with range 3 [paras[0].firstChild, 2, paras[0].firstChild, 8] and point 29 [document.head, 1] 
 PASS extend() forwards with range 3 [paras[0].firstChild, 2, paras[0].firstChild, 8] and point 30 [document.body, 3] 
 PASS extend() backwards with range 3 [paras[0].firstChild, 2, paras[0].firstChild, 8] and point 30 [document.body, 3] 
-FAIL extend() forwards with range 3 [paras[0].firstChild, 2, paras[0].firstChild, 8] and point 31 [foreignDoc.documentElement, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Element node <html><head><title></title></head><body><p>Efghijkl</p><p... but got Text node "Äb̈c̈d̈ëf̈g̈ḧ
-"
-FAIL extend() backwards with range 3 [paras[0].firstChild, 2, paras[0].firstChild, 8] and point 31 [foreignDoc.documentElement, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Element node <html><head><title></title></head><body><p>Efghijkl</p><p... but got Text node "Äb̈c̈d̈ëf̈g̈ḧ
-"
-FAIL extend() forwards with range 3 [paras[0].firstChild, 2, paras[0].firstChild, 8] and point 32 [foreignDoc.documentElement, 1] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Element node <html><head><title></title></head><body><p>Efghijkl</p><p... but got Text node "Äb̈c̈d̈ëf̈g̈ḧ
-"
-FAIL extend() backwards with range 3 [paras[0].firstChild, 2, paras[0].firstChild, 8] and point 32 [foreignDoc.documentElement, 1] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Element node <html><head><title></title></head><body><p>Efghijkl</p><p... but got Text node "Äb̈c̈d̈ëf̈g̈ḧ
-"
-FAIL extend() forwards with range 3 [paras[0].firstChild, 2, paras[0].firstChild, 8] and point 33 [foreignDoc.head, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Element node <head><title></title></head> but got Text node "Äb̈c̈d̈ëf̈g̈ḧ
-"
-FAIL extend() backwards with range 3 [paras[0].firstChild, 2, paras[0].firstChild, 8] and point 33 [foreignDoc.head, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Element node <head><title></title></head> but got Text node "Äb̈c̈d̈ëf̈g̈ḧ
-"
-FAIL extend() forwards with range 3 [paras[0].firstChild, 2, paras[0].firstChild, 8] and point 34 [foreignDoc.body, 1] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Element node <body><p>Efghijkl</p><p>Mnopqrst</p>I admit that I harbor... but got Text node "Äb̈c̈d̈ëf̈g̈ḧ
-"
-FAIL extend() backwards with range 3 [paras[0].firstChild, 2, paras[0].firstChild, 8] and point 34 [foreignDoc.body, 1] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Element node <body><p>Efghijkl</p><p>Mnopqrst</p>I admit that I harbor... but got Text node "Äb̈c̈d̈ëf̈g̈ḧ
-"
+PASS extend() forwards with range 3 [paras[0].firstChild, 2, paras[0].firstChild, 8] and point 31 [foreignDoc.documentElement, 0] 
+PASS extend() backwards with range 3 [paras[0].firstChild, 2, paras[0].firstChild, 8] and point 31 [foreignDoc.documentElement, 0] 
+PASS extend() forwards with range 3 [paras[0].firstChild, 2, paras[0].firstChild, 8] and point 32 [foreignDoc.documentElement, 1] 
+PASS extend() backwards with range 3 [paras[0].firstChild, 2, paras[0].firstChild, 8] and point 32 [foreignDoc.documentElement, 1] 
+PASS extend() forwards with range 3 [paras[0].firstChild, 2, paras[0].firstChild, 8] and point 33 [foreignDoc.head, 0] 
+PASS extend() backwards with range 3 [paras[0].firstChild, 2, paras[0].firstChild, 8] and point 33 [foreignDoc.head, 0] 
+PASS extend() forwards with range 3 [paras[0].firstChild, 2, paras[0].firstChild, 8] and point 34 [foreignDoc.body, 1] 
+PASS extend() backwards with range 3 [paras[0].firstChild, 2, paras[0].firstChild, 8] and point 34 [foreignDoc.body, 1] 
 PASS extend() forwards with range 3 [paras[0].firstChild, 2, paras[0].firstChild, 8] and point 35 [paras[0], 0] 
 PASS extend() backwards with range 3 [paras[0].firstChild, 2, paras[0].firstChild, 8] and point 35 [paras[0], 0] 
 PASS extend() forwards with range 3 [paras[0].firstChild, 2, paras[0].firstChild, 8] and point 36 [paras[0], 1] 
 PASS extend() backwards with range 3 [paras[0].firstChild, 2, paras[0].firstChild, 8] and point 36 [paras[0], 1] 
 PASS extend() forwards with range 3 [paras[0].firstChild, 2, paras[0].firstChild, 8] and point 37 [paras[0], 2] 
 PASS extend() backwards with range 3 [paras[0].firstChild, 2, paras[0].firstChild, 8] and point 37 [paras[0], 2] 
 PASS extend() forwards with range 3 [paras[0].firstChild, 2, paras[0].firstChild, 8] and point 38 [paras[1], 0] 
 PASS extend() backwards with range 3 [paras[0].firstChild, 2, paras[0].firstChild, 8] and point 38 [paras[1], 0] 
 PASS extend() forwards with range 3 [paras[0].firstChild, 2, paras[0].firstChild, 8] and point 39 [paras[1], 1] 
 PASS extend() backwards with range 3 [paras[0].firstChild, 2, paras[0].firstChild, 8] and point 39 [paras[1], 1] 
 PASS extend() forwards with range 3 [paras[0].firstChild, 2, paras[0].firstChild, 8] and point 40 [paras[1], 2] 
 PASS extend() backwards with range 3 [paras[0].firstChild, 2, paras[0].firstChild, 8] and point 40 [paras[1], 2] 
-FAIL extend() forwards with range 3 [paras[0].firstChild, 2, paras[0].firstChild, 8] and point 41 [detachedPara1, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Element node <p>Opqrstuv</p> but got Text node "Äb̈c̈d̈ëf̈g̈ḧ
-"
-FAIL extend() backwards with range 3 [paras[0].firstChild, 2, paras[0].firstChild, 8] and point 41 [detachedPara1, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Element node <p>Opqrstuv</p> but got Text node "Äb̈c̈d̈ëf̈g̈ḧ
-"
-FAIL extend() forwards with range 3 [paras[0].firstChild, 2, paras[0].firstChild, 8] and point 42 [detachedPara1, 1] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Element node <p>Opqrstuv</p> but got Text node "Äb̈c̈d̈ëf̈g̈ḧ
-"
-FAIL extend() backwards with range 3 [paras[0].firstChild, 2, paras[0].firstChild, 8] and point 42 [detachedPara1, 1] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Element node <p>Opqrstuv</p> but got Text node "Äb̈c̈d̈ëf̈g̈ḧ
-"
+PASS extend() forwards with range 3 [paras[0].firstChild, 2, paras[0].firstChild, 8] and point 41 [detachedPara1, 0] 
+PASS extend() backwards with range 3 [paras[0].firstChild, 2, paras[0].firstChild, 8] and point 41 [detachedPara1, 0] 
+PASS extend() forwards with range 3 [paras[0].firstChild, 2, paras[0].firstChild, 8] and point 42 [detachedPara1, 1] 
+PASS extend() backwards with range 3 [paras[0].firstChild, 2, paras[0].firstChild, 8] and point 42 [detachedPara1, 1] 
 PASS extend() forwards with range 3 [paras[0].firstChild, 2, paras[0].firstChild, 8] and point 43 [testDiv, 0] 
 PASS extend() backwards with range 3 [paras[0].firstChild, 2, paras[0].firstChild, 8] and point 43 [testDiv, 0] 
 PASS extend() forwards with range 3 [paras[0].firstChild, 2, paras[0].firstChild, 8] and point 44 [testDiv, 3] 
 PASS extend() backwards with range 3 [paras[0].firstChild, 2, paras[0].firstChild, 8] and point 44 [testDiv, 3] 
 PASS extend() forwards with range 3 [paras[0].firstChild, 2, paras[0].firstChild, 8] and point 45 [document, -1] 
 PASS extend() backwards with range 3 [paras[0].firstChild, 2, paras[0].firstChild, 8] and point 45 [document, -1] 
 PASS extend() forwards with range 3 [paras[0].firstChild, 2, paras[0].firstChild, 8] and point 46 [document, 0] 
 PASS extend() backwards with range 3 [paras[0].firstChild, 2, paras[0].firstChild, 8] and point 46 [document, 0] 
 PASS extend() forwards with range 3 [paras[0].firstChild, 2, paras[0].firstChild, 8] and point 47 [document, 1] 
 PASS extend() backwards with range 3 [paras[0].firstChild, 2, paras[0].firstChild, 8] and point 47 [document, 1] 
 PASS extend() forwards with range 3 [paras[0].firstChild, 2, paras[0].firstChild, 8] and point 48 [document, 2] 
 PASS extend() backwards with range 3 [paras[0].firstChild, 2, paras[0].firstChild, 8] and point 48 [document, 2] 
 PASS extend() forwards with range 3 [paras[0].firstChild, 2, paras[0].firstChild, 8] and point 49 [document, 3] 
 PASS extend() backwards with range 3 [paras[0].firstChild, 2, paras[0].firstChild, 8] and point 49 [document, 3] 
 PASS extend() forwards with range 3 [paras[0].firstChild, 2, paras[0].firstChild, 8] and point 50 [comment, -1] 
 PASS extend() backwards with range 3 [paras[0].firstChild, 2, paras[0].firstChild, 8] and point 50 [comment, -1] 
 PASS extend() forwards with range 3 [paras[0].firstChild, 2, paras[0].firstChild, 8] and point 51 [comment, 0] 
 PASS extend() backwards with range 3 [paras[0].firstChild, 2, paras[0].firstChild, 8] and point 51 [comment, 0] 
 PASS extend() forwards with range 3 [paras[0].firstChild, 2, paras[0].firstChild, 8] and point 52 [comment, 4] 
 PASS extend() backwards with range 3 [paras[0].firstChild, 2, paras[0].firstChild, 8] and point 52 [comment, 4] 
 PASS extend() forwards with range 3 [paras[0].firstChild, 2, paras[0].firstChild, 8] and point 53 [comment, 96] 
 PASS extend() backwards with range 3 [paras[0].firstChild, 2, paras[0].firstChild, 8] and point 53 [comment, 96] 
-FAIL extend() forwards with range 3 [paras[0].firstChild, 2, paras[0].firstChild, 8] and point 54 [foreignDoc, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Document node with 3 children but got Text node "Äb̈c̈d̈ëf̈g̈ḧ
-"
-FAIL extend() backwards with range 3 [paras[0].firstChild, 2, paras[0].firstChild, 8] and point 54 [foreignDoc, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Document node with 3 children but got Text node "Äb̈c̈d̈ëf̈g̈ḧ
-"
-FAIL extend() forwards with range 3 [paras[0].firstChild, 2, paras[0].firstChild, 8] and point 55 [foreignDoc, 1] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Document node with 3 children but got Text node "Äb̈c̈d̈ëf̈g̈ḧ
-"
-FAIL extend() backwards with range 3 [paras[0].firstChild, 2, paras[0].firstChild, 8] and point 55 [foreignDoc, 1] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Document node with 3 children but got Text node "Äb̈c̈d̈ëf̈g̈ḧ
-"
-FAIL extend() forwards with range 3 [paras[0].firstChild, 2, paras[0].firstChild, 8] and point 56 [foreignComment, 2] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Comment node <!--"Commenter" and "commentator" mean different things.  I'v...--> but got Text node "Äb̈c̈d̈ëf̈g̈ḧ
-"
-FAIL extend() backwards with range 3 [paras[0].firstChild, 2, paras[0].firstChild, 8] and point 56 [foreignComment, 2] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Comment node <!--"Commenter" and "commentator" mean different things.  I'v...--> but got Text node "Äb̈c̈d̈ëf̈g̈ḧ
-"
-FAIL extend() forwards with range 3 [paras[0].firstChild, 2, paras[0].firstChild, 8] and point 57 [foreignTextNode, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "I admit that I harbor doubts about whether we really need..." but got Text node "Äb̈c̈d̈ëf̈g̈ḧ
-"
-FAIL extend() backwards with range 3 [paras[0].firstChild, 2, paras[0].firstChild, 8] and point 57 [foreignTextNode, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "I admit that I harbor doubts about whether we really need..." but got Text node "Äb̈c̈d̈ëf̈g̈ḧ
-"
-FAIL extend() forwards with range 3 [paras[0].firstChild, 2, paras[0].firstChild, 8] and point 58 [foreignTextNode, 36] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "I admit that I harbor doubts about whether we really need..." but got Text node "Äb̈c̈d̈ëf̈g̈ḧ
-"
-FAIL extend() backwards with range 3 [paras[0].firstChild, 2, paras[0].firstChild, 8] and point 58 [foreignTextNode, 36] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "I admit that I harbor doubts about whether we really need..." but got Text node "Äb̈c̈d̈ëf̈g̈ḧ
-"
+PASS extend() forwards with range 3 [paras[0].firstChild, 2, paras[0].firstChild, 8] and point 54 [foreignDoc, 0] 
+PASS extend() backwards with range 3 [paras[0].firstChild, 2, paras[0].firstChild, 8] and point 54 [foreignDoc, 0] 
+PASS extend() forwards with range 3 [paras[0].firstChild, 2, paras[0].firstChild, 8] and point 55 [foreignDoc, 1] 
+PASS extend() backwards with range 3 [paras[0].firstChild, 2, paras[0].firstChild, 8] and point 55 [foreignDoc, 1] 
+PASS extend() forwards with range 3 [paras[0].firstChild, 2, paras[0].firstChild, 8] and point 56 [foreignComment, 2] 
+PASS extend() backwards with range 3 [paras[0].firstChild, 2, paras[0].firstChild, 8] and point 56 [foreignComment, 2] 
+PASS extend() forwards with range 3 [paras[0].firstChild, 2, paras[0].firstChild, 8] and point 57 [foreignTextNode, 0] 
+PASS extend() backwards with range 3 [paras[0].firstChild, 2, paras[0].firstChild, 8] and point 57 [foreignTextNode, 0] 
+PASS extend() forwards with range 3 [paras[0].firstChild, 2, paras[0].firstChild, 8] and point 58 [foreignTextNode, 36] 
+PASS extend() backwards with range 3 [paras[0].firstChild, 2, paras[0].firstChild, 8] and point 58 [foreignTextNode, 36] 
 PASS extend() forwards with range 3 [paras[0].firstChild, 2, paras[0].firstChild, 8] and point 59 [xmlDoc, -1] 
 PASS extend() backwards with range 3 [paras[0].firstChild, 2, paras[0].firstChild, 8] and point 59 [xmlDoc, -1] 
-FAIL extend() forwards with range 3 [paras[0].firstChild, 2, paras[0].firstChild, 8] and point 60 [xmlDoc, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Document node with 4 children but got Text node "Äb̈c̈d̈ëf̈g̈ḧ
-"
-FAIL extend() backwards with range 3 [paras[0].firstChild, 2, paras[0].firstChild, 8] and point 60 [xmlDoc, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Document node with 4 children but got Text node "Äb̈c̈d̈ëf̈g̈ḧ
-"
-FAIL extend() forwards with range 3 [paras[0].firstChild, 2, paras[0].firstChild, 8] and point 61 [xmlDoc, 1] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Document node with 4 children but got Text node "Äb̈c̈d̈ëf̈g̈ḧ
-"
-FAIL extend() backwards with range 3 [paras[0].firstChild, 2, paras[0].firstChild, 8] and point 61 [xmlDoc, 1] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Document node with 4 children but got Text node "Äb̈c̈d̈ëf̈g̈ḧ
-"
+PASS extend() forwards with range 3 [paras[0].firstChild, 2, paras[0].firstChild, 8] and point 60 [xmlDoc, 0] 
+PASS extend() backwards with range 3 [paras[0].firstChild, 2, paras[0].firstChild, 8] and point 60 [xmlDoc, 0] 
+PASS extend() forwards with range 3 [paras[0].firstChild, 2, paras[0].firstChild, 8] and point 61 [xmlDoc, 1] 
+PASS extend() backwards with range 3 [paras[0].firstChild, 2, paras[0].firstChild, 8] and point 61 [xmlDoc, 1] 
 PASS extend() forwards with range 3 [paras[0].firstChild, 2, paras[0].firstChild, 8] and point 62 [xmlDoc, 5] 
 PASS extend() backwards with range 3 [paras[0].firstChild, 2, paras[0].firstChild, 8] and point 62 [xmlDoc, 5] 
-FAIL extend() forwards with range 3 [paras[0].firstChild, 2, paras[0].firstChild, 8] and point 63 [xmlComment, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Comment node <!--I maliciously created a comment that will break incautiou...--> but got Text node "Äb̈c̈d̈ëf̈g̈ḧ
-"
-FAIL extend() backwards with range 3 [paras[0].firstChild, 2, paras[0].firstChild, 8] and point 63 [xmlComment, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Comment node <!--I maliciously created a comment that will break incautiou...--> but got Text node "Äb̈c̈d̈ëf̈g̈ḧ
-"
-FAIL extend() forwards with range 3 [paras[0].firstChild, 2, paras[0].firstChild, 8] and point 64 [xmlComment, 4] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Comment node <!--I maliciously created a comment that will break incautiou...--> but got Text node "Äb̈c̈d̈ëf̈g̈ḧ
-"
-FAIL extend() backwards with range 3 [paras[0].firstChild, 2, paras[0].firstChild, 8] and point 64 [xmlComment, 4] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Comment node <!--I maliciously created a comment that will break incautiou...--> but got Text node "Äb̈c̈d̈ëf̈g̈ḧ
-"
-FAIL extend() forwards with range 3 [paras[0].firstChild, 2, paras[0].firstChild, 8] and point 65 [processingInstruction, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected ProcessingInstruction node with target "somePI" and data "Did you know that \":syn sync fromstart\" is very useful wh..." but got Text node "Äb̈c̈d̈ëf̈g̈ḧ
-"
-FAIL extend() backwards with range 3 [paras[0].firstChild, 2, paras[0].firstChild, 8] and point 65 [processingInstruction, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected ProcessingInstruction node with target "somePI" and data "Did you know that \":syn sync fromstart\" is very useful wh..." but got Text node "Äb̈c̈d̈ëf̈g̈ḧ
-"
-FAIL extend() forwards with range 3 [paras[0].firstChild, 2, paras[0].firstChild, 8] and point 66 [processingInstruction, 5] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected ProcessingInstruction node with target "somePI" and data "Did you know that \":syn sync fromstart\" is very useful wh..." but got Text node "Äb̈c̈d̈ëf̈g̈ḧ
-"
-FAIL extend() backwards with range 3 [paras[0].firstChild, 2, paras[0].firstChild, 8] and point 66 [processingInstruction, 5] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected ProcessingInstruction node with target "somePI" and data "Did you know that \":syn sync fromstart\" is very useful wh..." but got Text node "Äb̈c̈d̈ëf̈g̈ḧ
-"
-FAIL extend() forwards with range 3 [paras[0].firstChild, 2, paras[0].firstChild, 8] and point 67 [processingInstruction, 9] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected ProcessingInstruction node with target "somePI" and data "Did you know that \":syn sync fromstart\" is very useful wh..." but got Text node "Äb̈c̈d̈ëf̈g̈ḧ
-"
-FAIL extend() backwards with range 3 [paras[0].firstChild, 2, paras[0].firstChild, 8] and point 67 [processingInstruction, 9] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected ProcessingInstruction node with target "somePI" and data "Did you know that \":syn sync fromstart\" is very useful wh..." but got Text node "Äb̈c̈d̈ëf̈g̈ḧ
-"
-FAIL extend() forwards with range 3 [paras[0].firstChild, 2, paras[0].firstChild, 8] and point 68 [detachedTextNode, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "Uvwxyzab" but got Text node "Äb̈c̈d̈ëf̈g̈ḧ
-"
-FAIL extend() backwards with range 3 [paras[0].firstChild, 2, paras[0].firstChild, 8] and point 68 [detachedTextNode, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "Uvwxyzab" but got Text node "Äb̈c̈d̈ëf̈g̈ḧ
-"
-FAIL extend() forwards with range 3 [paras[0].firstChild, 2, paras[0].firstChild, 8] and point 69 [detachedTextNode, 8] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "Uvwxyzab" but got Text node "Äb̈c̈d̈ëf̈g̈ḧ
-"
-FAIL extend() backwards with range 3 [paras[0].firstChild, 2, paras[0].firstChild, 8] and point 69 [detachedTextNode, 8] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "Uvwxyzab" but got Text node "Äb̈c̈d̈ëf̈g̈ḧ
-"
-FAIL extend() forwards with range 3 [paras[0].firstChild, 2, paras[0].firstChild, 8] and point 70 [detachedForeignTextNode, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "Cdefghij" but got Text node "Äb̈c̈d̈ëf̈g̈ḧ
-"
-FAIL extend() backwards with range 3 [paras[0].firstChild, 2, paras[0].firstChild, 8] and point 70 [detachedForeignTextNode, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "Cdefghij" but got Text node "Äb̈c̈d̈ëf̈g̈ḧ
-"
-FAIL extend() forwards with range 3 [paras[0].firstChild, 2, paras[0].firstChild, 8] and point 71 [detachedForeignTextNode, 8] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "Cdefghij" but got Text node "Äb̈c̈d̈ëf̈g̈ḧ
-"
-FAIL extend() backwards with range 3 [paras[0].firstChild, 2, paras[0].firstChild, 8] and point 71 [detachedForeignTextNode, 8] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "Cdefghij" but got Text node "Äb̈c̈d̈ëf̈g̈ḧ
-"
-FAIL extend() forwards with range 3 [paras[0].firstChild, 2, paras[0].firstChild, 8] and point 72 [detachedXmlTextNode, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "Klmnopqr" but got Text node "Äb̈c̈d̈ëf̈g̈ḧ
-"
-FAIL extend() backwards with range 3 [paras[0].firstChild, 2, paras[0].firstChild, 8] and point 72 [detachedXmlTextNode, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "Klmnopqr" but got Text node "Äb̈c̈d̈ëf̈g̈ḧ
-"
-FAIL extend() forwards with range 3 [paras[0].firstChild, 2, paras[0].firstChild, 8] and point 73 [detachedXmlTextNode, 8] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "Klmnopqr" but got Text node "Äb̈c̈d̈ëf̈g̈ḧ
-"
-FAIL extend() backwards with range 3 [paras[0].firstChild, 2, paras[0].firstChild, 8] and point 73 [detachedXmlTextNode, 8] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "Klmnopqr" but got Text node "Äb̈c̈d̈ëf̈g̈ḧ
-"
-FAIL extend() forwards with range 3 [paras[0].firstChild, 2, paras[0].firstChild, 8] and point 74 [detachedProcessingInstruction, 12] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected ProcessingInstruction node with target "whippoorwill" and data "chirp chirp chirp" but got Text node "Äb̈c̈d̈ëf̈g̈ḧ
-"
-FAIL extend() backwards with range 3 [paras[0].firstChild, 2, paras[0].firstChild, 8] and point 74 [detachedProcessingInstruction, 12] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected ProcessingInstruction node with target "whippoorwill" and data "chirp chirp chirp" but got Text node "Äb̈c̈d̈ëf̈g̈ḧ
-"
-FAIL extend() forwards with range 3 [paras[0].firstChild, 2, paras[0].firstChild, 8] and point 75 [detachedComment, 3] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Comment node <!--Stuvwxyz--> but got Text node "Äb̈c̈d̈ëf̈g̈ḧ
-"
-FAIL extend() backwards with range 3 [paras[0].firstChild, 2, paras[0].firstChild, 8] and point 75 [detachedComment, 3] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Comment node <!--Stuvwxyz--> but got Text node "Äb̈c̈d̈ëf̈g̈ḧ
-"
-FAIL extend() forwards with range 3 [paras[0].firstChild, 2, paras[0].firstChild, 8] and point 76 [detachedComment, 5] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Comment node <!--Stuvwxyz--> but got Text node "Äb̈c̈d̈ëf̈g̈ḧ
-"
-FAIL extend() backwards with range 3 [paras[0].firstChild, 2, paras[0].firstChild, 8] and point 76 [detachedComment, 5] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Comment node <!--Stuvwxyz--> but got Text node "Äb̈c̈d̈ëf̈g̈ḧ
-"
-FAIL extend() forwards with range 3 [paras[0].firstChild, 2, paras[0].firstChild, 8] and point 77 [detachedForeignComment, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Comment node <!--אריה יהודה--> but got Text node "Äb̈c̈d̈ëf̈g̈ḧ
-"
-FAIL extend() backwards with range 3 [paras[0].firstChild, 2, paras[0].firstChild, 8] and point 77 [detachedForeignComment, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Comment node <!--אריה יהודה--> but got Text node "Äb̈c̈d̈ëf̈g̈ḧ
-"
-FAIL extend() forwards with range 3 [paras[0].firstChild, 2, paras[0].firstChild, 8] and point 78 [detachedForeignComment, 4] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Comment node <!--אריה יהודה--> but got Text node "Äb̈c̈d̈ëf̈g̈ḧ
-"
-FAIL extend() backwards with range 3 [paras[0].firstChild, 2, paras[0].firstChild, 8] and point 78 [detachedForeignComment, 4] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Comment node <!--אריה יהודה--> but got Text node "Äb̈c̈d̈ëf̈g̈ḧ
-"
-FAIL extend() forwards with range 3 [paras[0].firstChild, 2, paras[0].firstChild, 8] and point 79 [detachedXmlComment, 2] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Comment node <!--בן חיים אליעזר--> but got Text node "Äb̈c̈d̈ëf̈g̈ḧ
-"
-FAIL extend() backwards with range 3 [paras[0].firstChild, 2, paras[0].firstChild, 8] and point 79 [detachedXmlComment, 2] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Comment node <!--בן חיים אליעזר--> but got Text node "Äb̈c̈d̈ëf̈g̈ḧ
-"
-FAIL extend() forwards with range 3 [paras[0].firstChild, 2, paras[0].firstChild, 8] and point 80 [docfrag, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected DocumentFragment node with 0 children but got Text node "Äb̈c̈d̈ëf̈g̈ḧ
-"
-FAIL extend() backwards with range 3 [paras[0].firstChild, 2, paras[0].firstChild, 8] and point 80 [docfrag, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected DocumentFragment node with 0 children but got Text node "Äb̈c̈d̈ëf̈g̈ḧ
-"
-FAIL extend() forwards with range 3 [paras[0].firstChild, 2, paras[0].firstChild, 8] and point 81 [foreignDocfrag, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected DocumentFragment node with 0 children but got Text node "Äb̈c̈d̈ëf̈g̈ḧ
-"
-FAIL extend() backwards with range 3 [paras[0].firstChild, 2, paras[0].firstChild, 8] and point 81 [foreignDocfrag, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected DocumentFragment node with 0 children but got Text node "Äb̈c̈d̈ëf̈g̈ḧ
-"
-FAIL extend() forwards with range 3 [paras[0].firstChild, 2, paras[0].firstChild, 8] and point 82 [xmlDocfrag, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected DocumentFragment node with 0 children but got Text node "Äb̈c̈d̈ëf̈g̈ḧ
-"
-FAIL extend() backwards with range 3 [paras[0].firstChild, 2, paras[0].firstChild, 8] and point 82 [xmlDocfrag, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected DocumentFragment node with 0 children but got Text node "Äb̈c̈d̈ëf̈g̈ḧ
-"
+PASS extend() forwards with range 3 [paras[0].firstChild, 2, paras[0].firstChild, 8] and point 63 [xmlComment, 0] 
+PASS extend() backwards with range 3 [paras[0].firstChild, 2, paras[0].firstChild, 8] and point 63 [xmlComment, 0] 
+PASS extend() forwards with range 3 [paras[0].firstChild, 2, paras[0].firstChild, 8] and point 64 [xmlComment, 4] 
+PASS extend() backwards with range 3 [paras[0].firstChild, 2, paras[0].firstChild, 8] and point 64 [xmlComment, 4] 
+PASS extend() forwards with range 3 [paras[0].firstChild, 2, paras[0].firstChild, 8] and point 65 [processingInstruction, 0] 
+PASS extend() backwards with range 3 [paras[0].firstChild, 2, paras[0].firstChild, 8] and point 65 [processingInstruction, 0] 
+PASS extend() forwards with range 3 [paras[0].firstChild, 2, paras[0].firstChild, 8] and point 66 [processingInstruction, 5] 
+PASS extend() backwards with range 3 [paras[0].firstChild, 2, paras[0].firstChild, 8] and point 66 [processingInstruction, 5] 
+PASS extend() forwards with range 3 [paras[0].firstChild, 2, paras[0].firstChild, 8] and point 67 [processingInstruction, 9] 
+PASS extend() backwards with range 3 [paras[0].firstChild, 2, paras[0].firstChild, 8] and point 67 [processingInstruction, 9] 
+PASS extend() forwards with range 3 [paras[0].firstChild, 2, paras[0].firstChild, 8] and point 68 [detachedTextNode, 0] 
+PASS extend() backwards with range 3 [paras[0].firstChild, 2, paras[0].firstChild, 8] and point 68 [detachedTextNode, 0] 
+PASS extend() forwards with range 3 [paras[0].firstChild, 2, paras[0].firstChild, 8] and point 69 [detachedTextNode, 8] 
+PASS extend() backwards with range 3 [paras[0].firstChild, 2, paras[0].firstChild, 8] and point 69 [detachedTextNode, 8] 
+PASS extend() forwards with range 3 [paras[0].firstChild, 2, paras[0].firstChild, 8] and point 70 [detachedForeignTextNode, 0] 
+PASS extend() backwards with range 3 [paras[0].firstChild, 2, paras[0].firstChild, 8] and point 70 [detachedForeignTextNode, 0] 
+PASS extend() forwards with range 3 [paras[0].firstChild, 2, paras[0].firstChild, 8] and point 71 [detachedForeignTextNode, 8] 
+PASS extend() backwards with range 3 [paras[0].firstChild, 2, paras[0].firstChild, 8] and point 71 [detachedForeignTextNode, 8] 
+PASS extend() forwards with range 3 [paras[0].firstChild, 2, paras[0].firstChild, 8] and point 72 [detachedXmlTextNode, 0] 
+PASS extend() backwards with range 3 [paras[0].firstChild, 2, paras[0].firstChild, 8] and point 72 [detachedXmlTextNode, 0] 
+PASS extend() forwards with range 3 [paras[0].firstChild, 2, paras[0].firstChild, 8] and point 73 [detachedXmlTextNode, 8] 
+PASS extend() backwards with range 3 [paras[0].firstChild, 2, paras[0].firstChild, 8] and point 73 [detachedXmlTextNode, 8] 
+PASS extend() forwards with range 3 [paras[0].firstChild, 2, paras[0].firstChild, 8] and point 74 [detachedProcessingInstruction, 12] 
+PASS extend() backwards with range 3 [paras[0].firstChild, 2, paras[0].firstChild, 8] and point 74 [detachedProcessingInstruction, 12] 
+PASS extend() forwards with range 3 [paras[0].firstChild, 2, paras[0].firstChild, 8] and point 75 [detachedComment, 3] 
+PASS extend() backwards with range 3 [paras[0].firstChild, 2, paras[0].firstChild, 8] and point 75 [detachedComment, 3] 
+PASS extend() forwards with range 3 [paras[0].firstChild, 2, paras[0].firstChild, 8] and point 76 [detachedComment, 5] 
+PASS extend() backwards with range 3 [paras[0].firstChild, 2, paras[0].firstChild, 8] and point 76 [detachedComment, 5] 
+PASS extend() forwards with range 3 [paras[0].firstChild, 2, paras[0].firstChild, 8] and point 77 [detachedForeignComment, 0] 
+PASS extend() backwards with range 3 [paras[0].firstChild, 2, paras[0].firstChild, 8] and point 77 [detachedForeignComment, 0] 
+PASS extend() forwards with range 3 [paras[0].firstChild, 2, paras[0].firstChild, 8] and point 78 [detachedForeignComment, 4] 
+PASS extend() backwards with range 3 [paras[0].firstChild, 2, paras[0].firstChild, 8] and point 78 [detachedForeignComment, 4] 
+PASS extend() forwards with range 3 [paras[0].firstChild, 2, paras[0].firstChild, 8] and point 79 [detachedXmlComment, 2] 
+PASS extend() backwards with range 3 [paras[0].firstChild, 2, paras[0].firstChild, 8] and point 79 [detachedXmlComment, 2] 
+PASS extend() forwards with range 3 [paras[0].firstChild, 2, paras[0].firstChild, 8] and point 80 [docfrag, 0] 
+PASS extend() backwards with range 3 [paras[0].firstChild, 2, paras[0].firstChild, 8] and point 80 [docfrag, 0] 
+PASS extend() forwards with range 3 [paras[0].firstChild, 2, paras[0].firstChild, 8] and point 81 [foreignDocfrag, 0] 
+PASS extend() backwards with range 3 [paras[0].firstChild, 2, paras[0].firstChild, 8] and point 81 [foreignDocfrag, 0] 
+PASS extend() forwards with range 3 [paras[0].firstChild, 2, paras[0].firstChild, 8] and point 82 [xmlDocfrag, 0] 
+PASS extend() backwards with range 3 [paras[0].firstChild, 2, paras[0].firstChild, 8] and point 82 [xmlDocfrag, 0] 
 PASS extend() forwards with range 3 [paras[0].firstChild, 2, paras[0].firstChild, 8] and point 83 [doctype, 0] 
 PASS extend() backwards with range 3 [paras[0].firstChild, 2, paras[0].firstChild, 8] and point 83 [doctype, 0] 
 FAIL extend() forwards with range 3 [paras[0].firstChild, 2, paras[0].firstChild, 8] and point 84 [doctype, -17] assert_throws: extend() to a doctype must throw InvalidNodeTypeError function "function () {
             selection.extend(node, offset);
         }" threw object "IndexSizeError: Failed to execute 'extend' on 'Selection': -17 is not a valid offset." that is not a DOMException INVALID_NODE_TYPE_ERR: property "code" is equal to 1, expected 24
 FAIL extend() backwards with range 3 [paras[0].firstChild, 2, paras[0].firstChild, 8] and point 84 [doctype, -17] assert_throws: extend() to a doctype must throw InvalidNodeTypeError function "function () {
             selection.extend(node, offset);
         }" threw object "IndexSizeError: Failed to execute 'extend' on 'Selection': -17 is not a valid offset." that is not a DOMException INVALID_NODE_TYPE_ERR: property "code" is equal to 1, expected 24
 PASS extend() forwards with range 3 [paras[0].firstChild, 2, paras[0].firstChild, 8] and point 85 [doctype, 1] 
 PASS extend() backwards with range 3 [paras[0].firstChild, 2, paras[0].firstChild, 8] and point 85 [doctype, 1] 
@@ skipping 26 matching lines @@
 PASS extend() forwards with range 4 [paras[0].firstChild, 2, paras[0].firstChild, 9] and point 11 [paras[1].firstChild, 2] 
 PASS extend() backwards with range 4 [paras[0].firstChild, 2, paras[0].firstChild, 9] and point 11 [paras[1].firstChild, 2] 
 PASS extend() forwards with range 4 [paras[0].firstChild, 2, paras[0].firstChild, 9] and point 12 [paras[1].firstChild, 8] 
 PASS extend() backwards with range 4 [paras[0].firstChild, 2, paras[0].firstChild, 9] and point 12 [paras[1].firstChild, 8] 
 PASS extend() forwards with range 4 [paras[0].firstChild, 2, paras[0].firstChild, 9] and point 13 [paras[1].firstChild, 9] 
 PASS extend() backwards with range 4 [paras[0].firstChild, 2, paras[0].firstChild, 9] and point 13 [paras[1].firstChild, 9] 
 PASS extend() forwards with range 4 [paras[0].firstChild, 2, paras[0].firstChild, 9] and point 14 [paras[1].firstChild, 10] 
 PASS extend() backwards with range 4 [paras[0].firstChild, 2, paras[0].firstChild, 9] and point 14 [paras[1].firstChild, 10] 
 PASS extend() forwards with range 4 [paras[0].firstChild, 2, paras[0].firstChild, 9] and point 15 [paras[1].firstChild, 65535] 
 PASS extend() backwards with range 4 [paras[0].firstChild, 2, paras[0].firstChild, 9] and point 15 [paras[1].firstChild, 65535] 
-FAIL extend() forwards with range 4 [paras[0].firstChild, 2, paras[0].firstChild, 9] and point 16 [detachedPara1.firstChild, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "Opqrstuv" but got Text node "Äb̈c̈d̈ëf̈g̈ḧ
-"
-FAIL extend() backwards with range 4 [paras[0].firstChild, 2, paras[0].firstChild, 9] and point 16 [detachedPara1.firstChild, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "Opqrstuv" but got Text node "Äb̈c̈d̈ëf̈g̈ḧ
-"
-FAIL extend() forwards with range 4 [paras[0].firstChild, 2, paras[0].firstChild, 9] and point 17 [detachedPara1.firstChild, 1] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "Opqrstuv" but got Text node "Äb̈c̈d̈ëf̈g̈ḧ
-"
-FAIL extend() backwards with range 4 [paras[0].firstChild, 2, paras[0].firstChild, 9] and point 17 [detachedPara1.firstChild, 1] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "Opqrstuv" but got Text node "Äb̈c̈d̈ëf̈g̈ḧ
-"
-FAIL extend() forwards with range 4 [paras[0].firstChild, 2, paras[0].firstChild, 9] and point 18 [detachedPara1.firstChild, 8] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "Opqrstuv" but got Text node "Äb̈c̈d̈ëf̈g̈ḧ
-"
-FAIL extend() backwards with range 4 [paras[0].firstChild, 2, paras[0].firstChild, 9] and point 18 [detachedPara1.firstChild, 8] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "Opqrstuv" but got Text node "Äb̈c̈d̈ëf̈g̈ḧ
-"
+PASS extend() forwards with range 4 [paras[0].firstChild, 2, paras[0].firstChild, 9] and point 16 [detachedPara1.firstChild, 0] 
+PASS extend() backwards with range 4 [paras[0].firstChild, 2, paras[0].firstChild, 9] and point 16 [detachedPara1.firstChild, 0] 
+PASS extend() forwards with range 4 [paras[0].firstChild, 2, paras[0].firstChild, 9] and point 17 [detachedPara1.firstChild, 1] 
+PASS extend() backwards with range 4 [paras[0].firstChild, 2, paras[0].firstChild, 9] and point 17 [detachedPara1.firstChild, 1] 
+PASS extend() forwards with range 4 [paras[0].firstChild, 2, paras[0].firstChild, 9] and point 18 [detachedPara1.firstChild, 8] 
+PASS extend() backwards with range 4 [paras[0].firstChild, 2, paras[0].firstChild, 9] and point 18 [detachedPara1.firstChild, 8] 
 PASS extend() forwards with range 4 [paras[0].firstChild, 2, paras[0].firstChild, 9] and point 19 [detachedPara1.firstChild, 9] 
 PASS extend() backwards with range 4 [paras[0].firstChild, 2, paras[0].firstChild, 9] and point 19 [detachedPara1.firstChild, 9] 
-FAIL extend() forwards with range 4 [paras[0].firstChild, 2, paras[0].firstChild, 9] and point 20 [foreignPara1.firstChild, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "Efghijkl" but got Text node "Äb̈c̈d̈ëf̈g̈ḧ
-"
-FAIL extend() backwards with range 4 [paras[0].firstChild, 2, paras[0].firstChild, 9] and point 20 [foreignPara1.firstChild, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "Efghijkl" but got Text node "Äb̈c̈d̈ëf̈g̈ḧ
-"
-FAIL extend() forwards with range 4 [paras[0].firstChild, 2, paras[0].firstChild, 9] and point 21 [foreignPara1.firstChild, 1] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "Efghijkl" but got Text node "Äb̈c̈d̈ëf̈g̈ḧ
-"
-FAIL extend() backwards with range 4 [paras[0].firstChild, 2, paras[0].firstChild, 9] and point 21 [foreignPara1.firstChild, 1] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "Efghijkl" but got Text node "Äb̈c̈d̈ëf̈g̈ḧ
-"
-FAIL extend() forwards with range 4 [paras[0].firstChild, 2, paras[0].firstChild, 9] and point 22 [foreignPara1.firstChild, 8] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "Efghijkl" but got Text node "Äb̈c̈d̈ëf̈g̈ḧ
-"
-FAIL extend() backwards with range 4 [paras[0].firstChild, 2, paras[0].firstChild, 9] and point 22 [foreignPara1.firstChild, 8] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "Efghijkl" but got Text node "Äb̈c̈d̈ëf̈g̈ḧ
-"
+PASS extend() forwards with range 4 [paras[0].firstChild, 2, paras[0].firstChild, 9] and point 20 [foreignPara1.firstChild, 0] 
+PASS extend() backwards with range 4 [paras[0].firstChild, 2, paras[0].firstChild, 9] and point 20 [foreignPara1.firstChild, 0] 
+PASS extend() forwards with range 4 [paras[0].firstChild, 2, paras[0].firstChild, 9] and point 21 [foreignPara1.firstChild, 1] 
+PASS extend() backwards with range 4 [paras[0].firstChild, 2, paras[0].firstChild, 9] and point 21 [foreignPara1.firstChild, 1] 
+PASS extend() forwards with range 4 [paras[0].firstChild, 2, paras[0].firstChild, 9] and point 22 [foreignPara1.firstChild, 8] 
+PASS extend() backwards with range 4 [paras[0].firstChild, 2, paras[0].firstChild, 9] and point 22 [foreignPara1.firstChild, 8] 
 PASS extend() forwards with range 4 [paras[0].firstChild, 2, paras[0].firstChild, 9] and point 23 [foreignPara1.firstChild, 9] 
 PASS extend() backwards with range 4 [paras[0].firstChild, 2, paras[0].firstChild, 9] and point 23 [foreignPara1.firstChild, 9] 
 PASS extend() forwards with range 4 [paras[0].firstChild, 2, paras[0].firstChild, 9] and point 24 [document.documentElement, -1] 
 PASS extend() backwards with range 4 [paras[0].firstChild, 2, paras[0].firstChild, 9] and point 24 [document.documentElement, -1] 
 PASS extend() forwards with range 4 [paras[0].firstChild, 2, paras[0].firstChild, 9] and point 25 [document.documentElement, 0] 
 PASS extend() backwards with range 4 [paras[0].firstChild, 2, paras[0].firstChild, 9] and point 25 [document.documentElement, 0] 
 PASS extend() forwards with range 4 [paras[0].firstChild, 2, paras[0].firstChild, 9] and point 26 [document.documentElement, 1] 
 PASS extend() backwards with range 4 [paras[0].firstChild, 2, paras[0].firstChild, 9] and point 26 [document.documentElement, 1] 
 PASS extend() forwards with range 4 [paras[0].firstChild, 2, paras[0].firstChild, 9] and point 27 [document.documentElement, 2] 
 PASS extend() backwards with range 4 [paras[0].firstChild, 2, paras[0].firstChild, 9] and point 27 [document.documentElement, 2] 
 PASS extend() forwards with range 4 [paras[0].firstChild, 2, paras[0].firstChild, 9] and point 28 [document.documentElement, 7] 
 PASS extend() backwards with range 4 [paras[0].firstChild, 2, paras[0].firstChild, 9] and point 28 [document.documentElement, 7] 
 PASS extend() forwards with range 4 [paras[0].firstChild, 2, paras[0].firstChild, 9] and point 29 [document.head, 1] 
 PASS extend() backwards with range 4 [paras[0].firstChild, 2, paras[0].firstChild, 9] and point 29 [document.head, 1] 
 PASS extend() forwards with range 4 [paras[0].firstChild, 2, paras[0].firstChild, 9] and point 30 [document.body, 3] 
 PASS extend() backwards with range 4 [paras[0].firstChild, 2, paras[0].firstChild, 9] and point 30 [document.body, 3] 
-FAIL extend() forwards with range 4 [paras[0].firstChild, 2, paras[0].firstChild, 9] and point 31 [foreignDoc.documentElement, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Element node <html><head><title></title></head><body><p>Efghijkl</p><p... but got Text node "Äb̈c̈d̈ëf̈g̈ḧ
-"
-FAIL extend() backwards with range 4 [paras[0].firstChild, 2, paras[0].firstChild, 9] and point 31 [foreignDoc.documentElement, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Element node <html><head><title></title></head><body><p>Efghijkl</p><p... but got Text node "Äb̈c̈d̈ëf̈g̈ḧ
-"
-FAIL extend() forwards with range 4 [paras[0].firstChild, 2, paras[0].firstChild, 9] and point 32 [foreignDoc.documentElement, 1] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Element node <html><head><title></title></head><body><p>Efghijkl</p><p... but got Text node "Äb̈c̈d̈ëf̈g̈ḧ
-"
-FAIL extend() backwards with range 4 [paras[0].firstChild, 2, paras[0].firstChild, 9] and point 32 [foreignDoc.documentElement, 1] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Element node <html><head><title></title></head><body><p>Efghijkl</p><p... but got Text node "Äb̈c̈d̈ëf̈g̈ḧ
-"
-FAIL extend() forwards with range 4 [paras[0].firstChild, 2, paras[0].firstChild, 9] and point 33 [foreignDoc.head, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Element node <head><title></title></head> but got Text node "Äb̈c̈d̈ëf̈g̈ḧ
-"
-FAIL extend() backwards with range 4 [paras[0].firstChild, 2, paras[0].firstChild, 9] and point 33 [foreignDoc.head, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Element node <head><title></title></head> but got Text node "Äb̈c̈d̈ëf̈g̈ḧ
-"
-FAIL extend() forwards with range 4 [paras[0].firstChild, 2, paras[0].firstChild, 9] and point 34 [foreignDoc.body, 1] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Element node <body><p>Efghijkl</p><p>Mnopqrst</p>I admit that I harbor... but got Text node "Äb̈c̈d̈ëf̈g̈ḧ
-"
-FAIL extend() backwards with range 4 [paras[0].firstChild, 2, paras[0].firstChild, 9] and point 34 [foreignDoc.body, 1] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Element node <body><p>Efghijkl</p><p>Mnopqrst</p>I admit that I harbor... but got Text node "Äb̈c̈d̈ëf̈g̈ḧ
-"
+PASS extend() forwards with range 4 [paras[0].firstChild, 2, paras[0].firstChild, 9] and point 31 [foreignDoc.documentElement, 0] 
+PASS extend() backwards with range 4 [paras[0].firstChild, 2, paras[0].firstChild, 9] and point 31 [foreignDoc.documentElement, 0] 
+PASS extend() forwards with range 4 [paras[0].firstChild, 2, paras[0].firstChild, 9] and point 32 [foreignDoc.documentElement, 1] 
+PASS extend() backwards with range 4 [paras[0].firstChild, 2, paras[0].firstChild, 9] and point 32 [foreignDoc.documentElement, 1] 
+PASS extend() forwards with range 4 [paras[0].firstChild, 2, paras[0].firstChild, 9] and point 33 [foreignDoc.head, 0] 
+PASS extend() backwards with range 4 [paras[0].firstChild, 2, paras[0].firstChild, 9] and point 33 [foreignDoc.head, 0] 
+PASS extend() forwards with range 4 [paras[0].firstChild, 2, paras[0].firstChild, 9] and point 34 [foreignDoc.body, 1] 
+PASS extend() backwards with range 4 [paras[0].firstChild, 2, paras[0].firstChild, 9] and point 34 [foreignDoc.body, 1] 
 PASS extend() forwards with range 4 [paras[0].firstChild, 2, paras[0].firstChild, 9] and point 35 [paras[0], 0] 
 PASS extend() backwards with range 4 [paras[0].firstChild, 2, paras[0].firstChild, 9] and point 35 [paras[0], 0] 
 PASS extend() forwards with range 4 [paras[0].firstChild, 2, paras[0].firstChild, 9] and point 36 [paras[0], 1] 
 PASS extend() backwards with range 4 [paras[0].firstChild, 2, paras[0].firstChild, 9] and point 36 [paras[0], 1] 
 PASS extend() forwards with range 4 [paras[0].firstChild, 2, paras[0].firstChild, 9] and point 37 [paras[0], 2] 
 PASS extend() backwards with range 4 [paras[0].firstChild, 2, paras[0].firstChild, 9] and point 37 [paras[0], 2] 
 PASS extend() forwards with range 4 [paras[0].firstChild, 2, paras[0].firstChild, 9] and point 38 [paras[1], 0] 
 PASS extend() backwards with range 4 [paras[0].firstChild, 2, paras[0].firstChild, 9] and point 38 [paras[1], 0] 
 PASS extend() forwards with range 4 [paras[0].firstChild, 2, paras[0].firstChild, 9] and point 39 [paras[1], 1] 
 PASS extend() backwards with range 4 [paras[0].firstChild, 2, paras[0].firstChild, 9] and point 39 [paras[1], 1] 
 PASS extend() forwards with range 4 [paras[0].firstChild, 2, paras[0].firstChild, 9] and point 40 [paras[1], 2] 
 PASS extend() backwards with range 4 [paras[0].firstChild, 2, paras[0].firstChild, 9] and point 40 [paras[1], 2] 
-FAIL extend() forwards with range 4 [paras[0].firstChild, 2, paras[0].firstChild, 9] and point 41 [detachedPara1, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Element node <p>Opqrstuv</p> but got Text node "Äb̈c̈d̈ëf̈g̈ḧ
-"
-FAIL extend() backwards with range 4 [paras[0].firstChild, 2, paras[0].firstChild, 9] and point 41 [detachedPara1, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Element node <p>Opqrstuv</p> but got Text node "Äb̈c̈d̈ëf̈g̈ḧ
-"
-FAIL extend() forwards with range 4 [paras[0].firstChild, 2, paras[0].firstChild, 9] and point 42 [detachedPara1, 1] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Element node <p>Opqrstuv</p> but got Text node "Äb̈c̈d̈ëf̈g̈ḧ
-"
-FAIL extend() backwards with range 4 [paras[0].firstChild, 2, paras[0].firstChild, 9] and point 42 [detachedPara1, 1] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Element node <p>Opqrstuv</p> but got Text node "Äb̈c̈d̈ëf̈g̈ḧ
-"
+PASS extend() forwards with range 4 [paras[0].firstChild, 2, paras[0].firstChild, 9] and point 41 [detachedPara1, 0] 
+PASS extend() backwards with range 4 [paras[0].firstChild, 2, paras[0].firstChild, 9] and point 41 [detachedPara1, 0] 
+PASS extend() forwards with range 4 [paras[0].firstChild, 2, paras[0].firstChild, 9] and point 42 [detachedPara1, 1] 
+PASS extend() backwards with range 4 [paras[0].firstChild, 2, paras[0].firstChild, 9] and point 42 [detachedPara1, 1] 
 PASS extend() forwards with range 4 [paras[0].firstChild, 2, paras[0].firstChild, 9] and point 43 [testDiv, 0] 
 PASS extend() backwards with range 4 [paras[0].firstChild, 2, paras[0].firstChild, 9] and point 43 [testDiv, 0] 
 PASS extend() forwards with range 4 [paras[0].firstChild, 2, paras[0].firstChild, 9] and point 44 [testDiv, 3] 
 PASS extend() backwards with range 4 [paras[0].firstChild, 2, paras[0].firstChild, 9] and point 44 [testDiv, 3] 
 PASS extend() forwards with range 4 [paras[0].firstChild, 2, paras[0].firstChild, 9] and point 45 [document, -1] 
 PASS extend() backwards with range 4 [paras[0].firstChild, 2, paras[0].firstChild, 9] and point 45 [document, -1] 
 PASS extend() forwards with range 4 [paras[0].firstChild, 2, paras[0].firstChild, 9] and point 46 [document, 0] 
 PASS extend() backwards with range 4 [paras[0].firstChild, 2, paras[0].firstChild, 9] and point 46 [document, 0] 
 PASS extend() forwards with range 4 [paras[0].firstChild, 2, paras[0].firstChild, 9] and point 47 [document, 1] 
 PASS extend() backwards with range 4 [paras[0].firstChild, 2, paras[0].firstChild, 9] and point 47 [document, 1] 
 PASS extend() forwards with range 4 [paras[0].firstChild, 2, paras[0].firstChild, 9] and point 48 [document, 2] 
 PASS extend() backwards with range 4 [paras[0].firstChild, 2, paras[0].firstChild, 9] and point 48 [document, 2] 
 PASS extend() forwards with range 4 [paras[0].firstChild, 2, paras[0].firstChild, 9] and point 49 [document, 3] 
 PASS extend() backwards with range 4 [paras[0].firstChild, 2, paras[0].firstChild, 9] and point 49 [document, 3] 
 PASS extend() forwards with range 4 [paras[0].firstChild, 2, paras[0].firstChild, 9] and point 50 [comment, -1] 
 PASS extend() backwards with range 4 [paras[0].firstChild, 2, paras[0].firstChild, 9] and point 50 [comment, -1] 
 PASS extend() forwards with range 4 [paras[0].firstChild, 2, paras[0].firstChild, 9] and point 51 [comment, 0] 
 PASS extend() backwards with range 4 [paras[0].firstChild, 2, paras[0].firstChild, 9] and point 51 [comment, 0] 
 PASS extend() forwards with range 4 [paras[0].firstChild, 2, paras[0].firstChild, 9] and point 52 [comment, 4] 
 PASS extend() backwards with range 4 [paras[0].firstChild, 2, paras[0].firstChild, 9] and point 52 [comment, 4] 
 PASS extend() forwards with range 4 [paras[0].firstChild, 2, paras[0].firstChild, 9] and point 53 [comment, 96] 
 PASS extend() backwards with range 4 [paras[0].firstChild, 2, paras[0].firstChild, 9] and point 53 [comment, 96] 
-FAIL extend() forwards with range 4 [paras[0].firstChild, 2, paras[0].firstChild, 9] and point 54 [foreignDoc, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Document node with 3 children but got Text node "Äb̈c̈d̈ëf̈g̈ḧ
-"
-FAIL extend() backwards with range 4 [paras[0].firstChild, 2, paras[0].firstChild, 9] and point 54 [foreignDoc, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Document node with 3 children but got Text node "Äb̈c̈d̈ëf̈g̈ḧ
-"
-FAIL extend() forwards with range 4 [paras[0].firstChild, 2, paras[0].firstChild, 9] and point 55 [foreignDoc, 1] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Document node with 3 children but got Text node "Äb̈c̈d̈ëf̈g̈ḧ
-"
-FAIL extend() backwards with range 4 [paras[0].firstChild, 2, paras[0].firstChild, 9] and point 55 [foreignDoc, 1] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Document node with 3 children but got Text node "Äb̈c̈d̈ëf̈g̈ḧ
-"
-FAIL extend() forwards with range 4 [paras[0].firstChild, 2, paras[0].firstChild, 9] and point 56 [foreignComment, 2] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Comment node <!--"Commenter" and "commentator" mean different things.  I'v...--> but got Text node "Äb̈c̈d̈ëf̈g̈ḧ
-"
-FAIL extend() backwards with range 4 [paras[0].firstChild, 2, paras[0].firstChild, 9] and point 56 [foreignComment, 2] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Comment node <!--"Commenter" and "commentator" mean different things.  I'v...--> but got Text node "Äb̈c̈d̈ëf̈g̈ḧ
-"
-FAIL extend() forwards with range 4 [paras[0].firstChild, 2, paras[0].firstChild, 9] and point 57 [foreignTextNode, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "I admit that I harbor doubts about whether we really need..." but got Text node "Äb̈c̈d̈ëf̈g̈ḧ
-"
-FAIL extend() backwards with range 4 [paras[0].firstChild, 2, paras[0].firstChild, 9] and point 57 [foreignTextNode, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "I admit that I harbor doubts about whether we really need..." but got Text node "Äb̈c̈d̈ëf̈g̈ḧ
-"
-FAIL extend() forwards with range 4 [paras[0].firstChild, 2, paras[0].firstChild, 9] and point 58 [foreignTextNode, 36] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "I admit that I harbor doubts about whether we really need..." but got Text node "Äb̈c̈d̈ëf̈g̈ḧ
-"
-FAIL extend() backwards with range 4 [paras[0].firstChild, 2, paras[0].firstChild, 9] and point 58 [foreignTextNode, 36] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "I admit that I harbor doubts about whether we really need..." but got Text node "Äb̈c̈d̈ëf̈g̈ḧ
-"
+PASS extend() forwards with range 4 [paras[0].firstChild, 2, paras[0].firstChild, 9] and point 54 [foreignDoc, 0] 
+PASS extend() backwards with range 4 [paras[0].firstChild, 2, paras[0].firstChild, 9] and point 54 [foreignDoc, 0] 
+PASS extend() forwards with range 4 [paras[0].firstChild, 2, paras[0].firstChild, 9] and point 55 [foreignDoc, 1] 
+PASS extend() backwards with range 4 [paras[0].firstChild, 2, paras[0].firstChild, 9] and point 55 [foreignDoc, 1] 
+PASS extend() forwards with range 4 [paras[0].firstChild, 2, paras[0].firstChild, 9] and point 56 [foreignComment, 2] 
+PASS extend() backwards with range 4 [paras[0].firstChild, 2, paras[0].firstChild, 9] and point 56 [foreignComment, 2] 
+PASS extend() forwards with range 4 [paras[0].firstChild, 2, paras[0].firstChild, 9] and point 57 [foreignTextNode, 0] 
+PASS extend() backwards with range 4 [paras[0].firstChild, 2, paras[0].firstChild, 9] and point 57 [foreignTextNode, 0] 
+PASS extend() forwards with range 4 [paras[0].firstChild, 2, paras[0].firstChild, 9] and point 58 [foreignTextNode, 36] 
+PASS extend() backwards with range 4 [paras[0].firstChild, 2, paras[0].firstChild, 9] and point 58 [foreignTextNode, 36] 
 PASS extend() forwards with range 4 [paras[0].firstChild, 2, paras[0].firstChild, 9] and point 59 [xmlDoc, -1] 
 PASS extend() backwards with range 4 [paras[0].firstChild, 2, paras[0].firstChild, 9] and point 59 [xmlDoc, -1] 
-FAIL extend() forwards with range 4 [paras[0].firstChild, 2, paras[0].firstChild, 9] and point 60 [xmlDoc, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Document node with 4 children but got Text node "Äb̈c̈d̈ëf̈g̈ḧ
-"
-FAIL extend() backwards with range 4 [paras[0].firstChild, 2, paras[0].firstChild, 9] and point 60 [xmlDoc, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Document node with 4 children but got Text node "Äb̈c̈d̈ëf̈g̈ḧ
-"
-FAIL extend() forwards with range 4 [paras[0].firstChild, 2, paras[0].firstChild, 9] and point 61 [xmlDoc, 1] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Document node with 4 children but got Text node "Äb̈c̈d̈ëf̈g̈ḧ
-"
-FAIL extend() backwards with range 4 [paras[0].firstChild, 2, paras[0].firstChild, 9] and point 61 [xmlDoc, 1] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Document node with 4 children but got Text node "Äb̈c̈d̈ëf̈g̈ḧ
-"
+PASS extend() forwards with range 4 [paras[0].firstChild, 2, paras[0].firstChild, 9] and point 60 [xmlDoc, 0] 
+PASS extend() backwards with range 4 [paras[0].firstChild, 2, paras[0].firstChild, 9] and point 60 [xmlDoc, 0] 
+PASS extend() forwards with range 4 [paras[0].firstChild, 2, paras[0].firstChild, 9] and point 61 [xmlDoc, 1] 
+PASS extend() backwards with range 4 [paras[0].firstChild, 2, paras[0].firstChild, 9] and point 61 [xmlDoc, 1] 
 PASS extend() forwards with range 4 [paras[0].firstChild, 2, paras[0].firstChild, 9] and point 62 [xmlDoc, 5] 
 PASS extend() backwards with range 4 [paras[0].firstChild, 2, paras[0].firstChild, 9] and point 62 [xmlDoc, 5] 
-FAIL extend() forwards with range 4 [paras[0].firstChild, 2, paras[0].firstChild, 9] and point 63 [xmlComment, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Comment node <!--I maliciously created a comment that will break incautiou...--> but got Text node "Äb̈c̈d̈ëf̈g̈ḧ
-"
-FAIL extend() backwards with range 4 [paras[0].firstChild, 2, paras[0].firstChild, 9] and point 63 [xmlComment, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Comment node <!--I maliciously created a comment that will break incautiou...--> but got Text node "Äb̈c̈d̈ëf̈g̈ḧ
-"
-FAIL extend() forwards with range 4 [paras[0].firstChild, 2, paras[0].firstChild, 9] and point 64 [xmlComment, 4] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Comment node <!--I maliciously created a comment that will break incautiou...--> but got Text node "Äb̈c̈d̈ëf̈g̈ḧ
-"
-FAIL extend() backwards with range 4 [paras[0].firstChild, 2, paras[0].firstChild, 9] and point 64 [xmlComment, 4] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Comment node <!--I maliciously created a comment that will break incautiou...--> but got Text node "Äb̈c̈d̈ëf̈g̈ḧ
-"
-FAIL extend() forwards with range 4 [paras[0].firstChild, 2, paras[0].firstChild, 9] and point 65 [processingInstruction, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected ProcessingInstruction node with target "somePI" and data "Did you know that \":syn sync fromstart\" is very useful wh..." but got Text node "Äb̈c̈d̈ëf̈g̈ḧ
-"
-FAIL extend() backwards with range 4 [paras[0].firstChild, 2, paras[0].firstChild, 9] and point 65 [processingInstruction, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected ProcessingInstruction node with target "somePI" and data "Did you know that \":syn sync fromstart\" is very useful wh..." but got Text node "Äb̈c̈d̈ëf̈g̈ḧ
-"
-FAIL extend() forwards with range 4 [paras[0].firstChild, 2, paras[0].firstChild, 9] and point 66 [processingInstruction, 5] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected ProcessingInstruction node with target "somePI" and data "Did you know that \":syn sync fromstart\" is very useful wh..." but got Text node "Äb̈c̈d̈ëf̈g̈ḧ
-"
-FAIL extend() backwards with range 4 [paras[0].firstChild, 2, paras[0].firstChild, 9] and point 66 [processingInstruction, 5] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected ProcessingInstruction node with target "somePI" and data "Did you know that \":syn sync fromstart\" is very useful wh..." but got Text node "Äb̈c̈d̈ëf̈g̈ḧ
-"
-FAIL extend() forwards with range 4 [paras[0].firstChild, 2, paras[0].firstChild, 9] and point 67 [processingInstruction, 9] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected ProcessingInstruction node with target "somePI" and data "Did you know that \":syn sync fromstart\" is very useful wh..." but got Text node "Äb̈c̈d̈ëf̈g̈ḧ
-"
-FAIL extend() backwards with range 4 [paras[0].firstChild, 2, paras[0].firstChild, 9] and point 67 [processingInstruction, 9] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected ProcessingInstruction node with target "somePI" and data "Did you know that \":syn sync fromstart\" is very useful wh..." but got Text node "Äb̈c̈d̈ëf̈g̈ḧ
-"
-FAIL extend() forwards with range 4 [paras[0].firstChild, 2, paras[0].firstChild, 9] and point 68 [detachedTextNode, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "Uvwxyzab" but got Text node "Äb̈c̈d̈ëf̈g̈ḧ
-"
-FAIL extend() backwards with range 4 [paras[0].firstChild, 2, paras[0].firstChild, 9] and point 68 [detachedTextNode, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "Uvwxyzab" but got Text node "Äb̈c̈d̈ëf̈g̈ḧ
-"
-FAIL extend() forwards with range 4 [paras[0].firstChild, 2, paras[0].firstChild, 9] and point 69 [detachedTextNode, 8] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "Uvwxyzab" but got Text node "Äb̈c̈d̈ëf̈g̈ḧ
-"
-FAIL extend() backwards with range 4 [paras[0].firstChild, 2, paras[0].firstChild, 9] and point 69 [detachedTextNode, 8] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "Uvwxyzab" but got Text node "Äb̈c̈d̈ëf̈g̈ḧ
-"
-FAIL extend() forwards with range 4 [paras[0].firstChild, 2, paras[0].firstChild, 9] and point 70 [detachedForeignTextNode, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "Cdefghij" but got Text node "Äb̈c̈d̈ëf̈g̈ḧ
-"
-FAIL extend() backwards with range 4 [paras[0].firstChild, 2, paras[0].firstChild, 9] and point 70 [detachedForeignTextNode, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "Cdefghij" but got Text node "Äb̈c̈d̈ëf̈g̈ḧ
-"
-FAIL extend() forwards with range 4 [paras[0].firstChild, 2, paras[0].firstChild, 9] and point 71 [detachedForeignTextNode, 8] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "Cdefghij" but got Text node "Äb̈c̈d̈ëf̈g̈ḧ
-"
-FAIL extend() backwards with range 4 [paras[0].firstChild, 2, paras[0].firstChild, 9] and point 71 [detachedForeignTextNode, 8] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "Cdefghij" but got Text node "Äb̈c̈d̈ëf̈g̈ḧ
-"
-FAIL extend() forwards with range 4 [paras[0].firstChild, 2, paras[0].firstChild, 9] and point 72 [detachedXmlTextNode, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "Klmnopqr" but got Text node "Äb̈c̈d̈ëf̈g̈ḧ
-"
-FAIL extend() backwards with range 4 [paras[0].firstChild, 2, paras[0].firstChild, 9] and point 72 [detachedXmlTextNode, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "Klmnopqr" but got Text node "Äb̈c̈d̈ëf̈g̈ḧ
-"
-FAIL extend() forwards with range 4 [paras[0].firstChild, 2, paras[0].firstChild, 9] and point 73 [detachedXmlTextNode, 8] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "Klmnopqr" but got Text node "Äb̈c̈d̈ëf̈g̈ḧ
-"
-FAIL extend() backwards with range 4 [paras[0].firstChild, 2, paras[0].firstChild, 9] and point 73 [detachedXmlTextNode, 8] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "Klmnopqr" but got Text node "Äb̈c̈d̈ëf̈g̈ḧ
-"
-FAIL extend() forwards with range 4 [paras[0].firstChild, 2, paras[0].firstChild, 9] and point 74 [detachedProcessingInstruction, 12] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected ProcessingInstruction node with target "whippoorwill" and data "chirp chirp chirp" but got Text node "Äb̈c̈d̈ëf̈g̈ḧ
-"
-FAIL extend() backwards with range 4 [paras[0].firstChild, 2, paras[0].firstChild, 9] and point 74 [detachedProcessingInstruction, 12] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected ProcessingInstruction node with target "whippoorwill" and data "chirp chirp chirp" but got Text node "Äb̈c̈d̈ëf̈g̈ḧ
-"
-FAIL extend() forwards with range 4 [paras[0].firstChild, 2, paras[0].firstChild, 9] and point 75 [detachedComment, 3] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Comment node <!--Stuvwxyz--> but got Text node "Äb̈c̈d̈ëf̈g̈ḧ
-"
-FAIL extend() backwards with range 4 [paras[0].firstChild, 2, paras[0].firstChild, 9] and point 75 [detachedComment, 3] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Comment node <!--Stuvwxyz--> but got Text node "Äb̈c̈d̈ëf̈g̈ḧ
-"
-FAIL extend() forwards with range 4 [paras[0].firstChild, 2, paras[0].firstChild, 9] and point 76 [detachedComment, 5] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Comment node <!--Stuvwxyz--> but got Text node "Äb̈c̈d̈ëf̈g̈ḧ
-"
-FAIL extend() backwards with range 4 [paras[0].firstChild, 2, paras[0].firstChild, 9] and point 76 [detachedComment, 5] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Comment node <!--Stuvwxyz--> but got Text node "Äb̈c̈d̈ëf̈g̈ḧ
-"
-FAIL extend() forwards with range 4 [paras[0].firstChild, 2, paras[0].firstChild, 9] and point 77 [detachedForeignComment, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Comment node <!--אריה יהודה--> but got Text node "Äb̈c̈d̈ëf̈g̈ḧ
-"
-FAIL extend() backwards with range 4 [paras[0].firstChild, 2, paras[0].firstChild, 9] and point 77 [detachedForeignComment, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Comment node <!--אריה יהודה--> but got Text node "Äb̈c̈d̈ëf̈g̈ḧ
-"
-FAIL extend() forwards with range 4 [paras[0].firstChild, 2, paras[0].firstChild, 9] and point 78 [detachedForeignComment, 4] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Comment node <!--אריה יהודה--> but got Text node "Äb̈c̈d̈ëf̈g̈ḧ
-"
-FAIL extend() backwards with range 4 [paras[0].firstChild, 2, paras[0].firstChild, 9] and point 78 [detachedForeignComment, 4] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Comment node <!--אריה יהודה--> but got Text node "Äb̈c̈d̈ëf̈g̈ḧ
-"
-FAIL extend() forwards with range 4 [paras[0].firstChild, 2, paras[0].firstChild, 9] and point 79 [detachedXmlComment, 2] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Comment node <!--בן חיים אליעזר--> but got Text node "Äb̈c̈d̈ëf̈g̈ḧ
-"
-FAIL extend() backwards with range 4 [paras[0].firstChild, 2, paras[0].firstChild, 9] and point 79 [detachedXmlComment, 2] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Comment node <!--בן חיים אליעזר--> but got Text node "Äb̈c̈d̈ëf̈g̈ḧ
-"
-FAIL extend() forwards with range 4 [paras[0].firstChild, 2, paras[0].firstChild, 9] and point 80 [docfrag, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected DocumentFragment node with 0 children but got Text node "Äb̈c̈d̈ëf̈g̈ḧ
-"
-FAIL extend() backwards with range 4 [paras[0].firstChild, 2, paras[0].firstChild, 9] and point 80 [docfrag, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected DocumentFragment node with 0 children but got Text node "Äb̈c̈d̈ëf̈g̈ḧ
-"
-FAIL extend() forwards with range 4 [paras[0].firstChild, 2, paras[0].firstChild, 9] and point 81 [foreignDocfrag, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected DocumentFragment node with 0 children but got Text node "Äb̈c̈d̈ëf̈g̈ḧ
-"
-FAIL extend() backwards with range 4 [paras[0].firstChild, 2, paras[0].firstChild, 9] and point 81 [foreignDocfrag, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected DocumentFragment node with 0 children but got Text node "Äb̈c̈d̈ëf̈g̈ḧ
-"
-FAIL extend() forwards with range 4 [paras[0].firstChild, 2, paras[0].firstChild, 9] and point 82 [xmlDocfrag, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected DocumentFragment node with 0 children but got Text node "Äb̈c̈d̈ëf̈g̈ḧ
-"
-FAIL extend() backwards with range 4 [paras[0].firstChild, 2, paras[0].firstChild, 9] and point 82 [xmlDocfrag, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected DocumentFragment node with 0 children but got Text node "Äb̈c̈d̈ëf̈g̈ḧ
-"
+PASS extend() forwards with range 4 [paras[0].firstChild, 2, paras[0].firstChild, 9] and point 63 [xmlComment, 0] 
+PASS extend() backwards with range 4 [paras[0].firstChild, 2, paras[0].firstChild, 9] and point 63 [xmlComment, 0] 
+PASS extend() forwards with range 4 [paras[0].firstChild, 2, paras[0].firstChild, 9] and point 64 [xmlComment, 4] 
+PASS extend() backwards with range 4 [paras[0].firstChild, 2, paras[0].firstChild, 9] and point 64 [xmlComment, 4] 
+PASS extend() forwards with range 4 [paras[0].firstChild, 2, paras[0].firstChild, 9] and point 65 [processingInstruction, 0] 
+PASS extend() backwards with range 4 [paras[0].firstChild, 2, paras[0].firstChild, 9] and point 65 [processingInstruction, 0] 
+PASS extend() forwards with range 4 [paras[0].firstChild, 2, paras[0].firstChild, 9] and point 66 [processingInstruction, 5] 
+PASS extend() backwards with range 4 [paras[0].firstChild, 2, paras[0].firstChild, 9] and point 66 [processingInstruction, 5] 
+PASS extend() forwards with range 4 [paras[0].firstChild, 2, paras[0].firstChild, 9] and point 67 [processingInstruction, 9] 
+PASS extend() backwards with range 4 [paras[0].firstChild, 2, paras[0].firstChild, 9] and point 67 [processingInstruction, 9] 
+PASS extend() forwards with range 4 [paras[0].firstChild, 2, paras[0].firstChild, 9] and point 68 [detachedTextNode, 0] 
+PASS extend() backwards with range 4 [paras[0].firstChild, 2, paras[0].firstChild, 9] and point 68 [detachedTextNode, 0] 
+PASS extend() forwards with range 4 [paras[0].firstChild, 2, paras[0].firstChild, 9] and point 69 [detachedTextNode, 8] 
+PASS extend() backwards with range 4 [paras[0].firstChild, 2, paras[0].firstChild, 9] and point 69 [detachedTextNode, 8] 
+PASS extend() forwards with range 4 [paras[0].firstChild, 2, paras[0].firstChild, 9] and point 70 [detachedForeignTextNode, 0] 
+PASS extend() backwards with range 4 [paras[0].firstChild, 2, paras[0].firstChild, 9] and point 70 [detachedForeignTextNode, 0] 
+PASS extend() forwards with range 4 [paras[0].firstChild, 2, paras[0].firstChild, 9] and point 71 [detachedForeignTextNode, 8] 
+PASS extend() backwards with range 4 [paras[0].firstChild, 2, paras[0].firstChild, 9] and point 71 [detachedForeignTextNode, 8] 
+PASS extend() forwards with range 4 [paras[0].firstChild, 2, paras[0].firstChild, 9] and point 72 [detachedXmlTextNode, 0] 
+PASS extend() backwards with range 4 [paras[0].firstChild, 2, paras[0].firstChild, 9] and point 72 [detachedXmlTextNode, 0] 
+PASS extend() forwards with range 4 [paras[0].firstChild, 2, paras[0].firstChild, 9] and point 73 [detachedXmlTextNode, 8] 
+PASS extend() backwards with range 4 [paras[0].firstChild, 2, paras[0].firstChild, 9] and point 73 [detachedXmlTextNode, 8] 
+PASS extend() forwards with range 4 [paras[0].firstChild, 2, paras[0].firstChild, 9] and point 74 [detachedProcessingInstruction, 12] 
+PASS extend() backwards with range 4 [paras[0].firstChild, 2, paras[0].firstChild, 9] and point 74 [detachedProcessingInstruction, 12] 
+PASS extend() forwards with range 4 [paras[0].firstChild, 2, paras[0].firstChild, 9] and point 75 [detachedComment, 3] 
+PASS extend() backwards with range 4 [paras[0].firstChild, 2, paras[0].firstChild, 9] and point 75 [detachedComment, 3] 
+PASS extend() forwards with range 4 [paras[0].firstChild, 2, paras[0].firstChild, 9] and point 76 [detachedComment, 5] 
+PASS extend() backwards with range 4 [paras[0].firstChild, 2, paras[0].firstChild, 9] and point 76 [detachedComment, 5] 
+PASS extend() forwards with range 4 [paras[0].firstChild, 2, paras[0].firstChild, 9] and point 77 [detachedForeignComment, 0] 
+PASS extend() backwards with range 4 [paras[0].firstChild, 2, paras[0].firstChild, 9] and point 77 [detachedForeignComment, 0] 
+PASS extend() forwards with range 4 [paras[0].firstChild, 2, paras[0].firstChild, 9] and point 78 [detachedForeignComment, 4] 
+PASS extend() backwards with range 4 [paras[0].firstChild, 2, paras[0].firstChild, 9] and point 78 [detachedForeignComment, 4] 
+PASS extend() forwards with range 4 [paras[0].firstChild, 2, paras[0].firstChild, 9] and point 79 [detachedXmlComment, 2] 
+PASS extend() backwards with range 4 [paras[0].firstChild, 2, paras[0].firstChild, 9] and point 79 [detachedXmlComment, 2] 
+PASS extend() forwards with range 4 [paras[0].firstChild, 2, paras[0].firstChild, 9] and point 80 [docfrag, 0] 
+PASS extend() backwards with range 4 [paras[0].firstChild, 2, paras[0].firstChild, 9] and point 80 [docfrag, 0] 
+PASS extend() forwards with range 4 [paras[0].firstChild, 2, paras[0].firstChild, 9] and point 81 [foreignDocfrag, 0] 
+PASS extend() backwards with range 4 [paras[0].firstChild, 2, paras[0].firstChild, 9] and point 81 [foreignDocfrag, 0] 
+PASS extend() forwards with range 4 [paras[0].firstChild, 2, paras[0].firstChild, 9] and point 82 [xmlDocfrag, 0] 
+PASS extend() backwards with range 4 [paras[0].firstChild, 2, paras[0].firstChild, 9] and point 82 [xmlDocfrag, 0] 
 PASS extend() forwards with range 4 [paras[0].firstChild, 2, paras[0].firstChild, 9] and point 83 [doctype, 0] 
 PASS extend() backwards with range 4 [paras[0].firstChild, 2, paras[0].firstChild, 9] and point 83 [doctype, 0] 
 FAIL extend() forwards with range 4 [paras[0].firstChild, 2, paras[0].firstChild, 9] and point 84 [doctype, -17] assert_throws: extend() to a doctype must throw InvalidNodeTypeError function "function () {
             selection.extend(node, offset);
         }" threw object "IndexSizeError: Failed to execute 'extend' on 'Selection': -17 is not a valid offset." that is not a DOMException INVALID_NODE_TYPE_ERR: property "code" is equal to 1, expected 24
 FAIL extend() backwards with range 4 [paras[0].firstChild, 2, paras[0].firstChild, 9] and point 84 [doctype, -17] assert_throws: extend() to a doctype must throw InvalidNodeTypeError function "function () {
             selection.extend(node, offset);
         }" threw object "IndexSizeError: Failed to execute 'extend' on 'Selection': -17 is not a valid offset." that is not a DOMException INVALID_NODE_TYPE_ERR: property "code" is equal to 1, expected 24
 PASS extend() forwards with range 4 [paras[0].firstChild, 2, paras[0].firstChild, 9] and point 85 [doctype, 1] 
 PASS extend() backwards with range 4 [paras[0].firstChild, 2, paras[0].firstChild, 9] and point 85 [doctype, 1] 
@@ skipping 10 matching lines @@
 PASS extend() with range 5 [paras[1].firstChild, 0, paras[1].firstChild, 0] and point 6 [paras[0].firstChild, 10] 
 PASS extend() with range 5 [paras[1].firstChild, 0, paras[1].firstChild, 0] and point 7 [paras[0].firstChild, 65535] 
 PASS extend() with range 5 [paras[1].firstChild, 0, paras[1].firstChild, 0] and point 8 [paras[1].firstChild, -1] 
 PASS extend() with range 5 [paras[1].firstChild, 0, paras[1].firstChild, 0] and point 9 [paras[1].firstChild, 0] 
 PASS extend() with range 5 [paras[1].firstChild, 0, paras[1].firstChild, 0] and point 10 [paras[1].firstChild, 1] 
 PASS extend() with range 5 [paras[1].firstChild, 0, paras[1].firstChild, 0] and point 11 [paras[1].firstChild, 2] 
 PASS extend() with range 5 [paras[1].firstChild, 0, paras[1].firstChild, 0] and point 12 [paras[1].firstChild, 8] 
 PASS extend() with range 5 [paras[1].firstChild, 0, paras[1].firstChild, 0] and point 13 [paras[1].firstChild, 9] 
 PASS extend() with range 5 [paras[1].firstChild, 0, paras[1].firstChild, 0] and point 14 [paras[1].firstChild, 10] 
 PASS extend() with range 5 [paras[1].firstChild, 0, paras[1].firstChild, 0] and point 15 [paras[1].firstChild, 65535] 
-FAIL extend() with range 5 [paras[1].firstChild, 0, paras[1].firstChild, 0] and point 16 [detachedPara1.firstChild, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "Opqrstuv" but got Text node "Ijklmnop
-"
-FAIL extend() with range 5 [paras[1].firstChild, 0, paras[1].firstChild, 0] and point 17 [detachedPara1.firstChild, 1] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "Opqrstuv" but got Text node "Ijklmnop
-"
-FAIL extend() with range 5 [paras[1].firstChild, 0, paras[1].firstChild, 0] and point 18 [detachedPara1.firstChild, 8] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "Opqrstuv" but got Text node "Ijklmnop
-"
+PASS extend() with range 5 [paras[1].firstChild, 0, paras[1].firstChild, 0] and point 16 [detachedPara1.firstChild, 0] 
+PASS extend() with range 5 [paras[1].firstChild, 0, paras[1].firstChild, 0] and point 17 [detachedPara1.firstChild, 1] 
+PASS extend() with range 5 [paras[1].firstChild, 0, paras[1].firstChild, 0] and point 18 [detachedPara1.firstChild, 8] 
 PASS extend() with range 5 [paras[1].firstChild, 0, paras[1].firstChild, 0] and point 19 [detachedPara1.firstChild, 9] 
-FAIL extend() with range 5 [paras[1].firstChild, 0, paras[1].firstChild, 0] and point 20 [foreignPara1.firstChild, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "Efghijkl" but got Text node "Ijklmnop
-"
-FAIL extend() with range 5 [paras[1].firstChild, 0, paras[1].firstChild, 0] and point 21 [foreignPara1.firstChild, 1] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "Efghijkl" but got Text node "Ijklmnop
-"
-FAIL extend() with range 5 [paras[1].firstChild, 0, paras[1].firstChild, 0] and point 22 [foreignPara1.firstChild, 8] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "Efghijkl" but got Text node "Ijklmnop
-"
+PASS extend() with range 5 [paras[1].firstChild, 0, paras[1].firstChild, 0] and point 20 [foreignPara1.firstChild, 0] 
+PASS extend() with range 5 [paras[1].firstChild, 0, paras[1].firstChild, 0] and point 21 [foreignPara1.firstChild, 1] 
+PASS extend() with range 5 [paras[1].firstChild, 0, paras[1].firstChild, 0] and point 22 [foreignPara1.firstChild, 8] 
 PASS extend() with range 5 [paras[1].firstChild, 0, paras[1].firstChild, 0] and point 23 [foreignPara1.firstChild, 9] 
 PASS extend() with range 5 [paras[1].firstChild, 0, paras[1].firstChild, 0] and point 24 [document.documentElement, -1] 
 PASS extend() with range 5 [paras[1].firstChild, 0, paras[1].firstChild, 0] and point 25 [document.documentElement, 0] 
 PASS extend() with range 5 [paras[1].firstChild, 0, paras[1].firstChild, 0] and point 26 [document.documentElement, 1] 
 PASS extend() with range 5 [paras[1].firstChild, 0, paras[1].firstChild, 0] and point 27 [document.documentElement, 2] 
 PASS extend() with range 5 [paras[1].firstChild, 0, paras[1].firstChild, 0] and point 28 [document.documentElement, 7] 
 PASS extend() with range 5 [paras[1].firstChild, 0, paras[1].firstChild, 0] and point 29 [document.head, 1] 
 PASS extend() with range 5 [paras[1].firstChild, 0, paras[1].firstChild, 0] and point 30 [document.body, 3] 
-FAIL extend() with range 5 [paras[1].firstChild, 0, paras[1].firstChild, 0] and point 31 [foreignDoc.documentElement, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Element node <html><head><title></title></head><body><p>Efghijkl</p><p... but got Text node "Ijklmnop
-"
-FAIL extend() with range 5 [paras[1].firstChild, 0, paras[1].firstChild, 0] and point 32 [foreignDoc.documentElement, 1] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Element node <html><head><title></title></head><body><p>Efghijkl</p><p... but got Text node "Ijklmnop
-"
-FAIL extend() with range 5 [paras[1].firstChild, 0, paras[1].firstChild, 0] and point 33 [foreignDoc.head, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Element node <head><title></title></head> but got Text node "Ijklmnop
-"
-FAIL extend() with range 5 [paras[1].firstChild, 0, paras[1].firstChild, 0] and point 34 [foreignDoc.body, 1] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Element node <body><p>Efghijkl</p><p>Mnopqrst</p>I admit that I harbor... but got Text node "Ijklmnop
-"
+PASS extend() with range 5 [paras[1].firstChild, 0, paras[1].firstChild, 0] and point 31 [foreignDoc.documentElement, 0] 
+PASS extend() with range 5 [paras[1].firstChild, 0, paras[1].firstChild, 0] and point 32 [foreignDoc.documentElement, 1] 
+PASS extend() with range 5 [paras[1].firstChild, 0, paras[1].firstChild, 0] and point 33 [foreignDoc.head, 0] 
+PASS extend() with range 5 [paras[1].firstChild, 0, paras[1].firstChild, 0] and point 34 [foreignDoc.body, 1] 
 PASS extend() with range 5 [paras[1].firstChild, 0, paras[1].firstChild, 0] and point 35 [paras[0], 0] 
 PASS extend() with range 5 [paras[1].firstChild, 0, paras[1].firstChild, 0] and point 36 [paras[0], 1] 
 PASS extend() with range 5 [paras[1].firstChild, 0, paras[1].firstChild, 0] and point 37 [paras[0], 2] 
 PASS extend() with range 5 [paras[1].firstChild, 0, paras[1].firstChild, 0] and point 38 [paras[1], 0] 
 PASS extend() with range 5 [paras[1].firstChild, 0, paras[1].firstChild, 0] and point 39 [paras[1], 1] 
 PASS extend() with range 5 [paras[1].firstChild, 0, paras[1].firstChild, 0] and point 40 [paras[1], 2] 
-FAIL extend() with range 5 [paras[1].firstChild, 0, paras[1].firstChild, 0] and point 41 [detachedPara1, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Element node <p>Opqrstuv</p> but got Text node "Ijklmnop
-"
-FAIL extend() with range 5 [paras[1].firstChild, 0, paras[1].firstChild, 0] and point 42 [detachedPara1, 1] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Element node <p>Opqrstuv</p> but got Text node "Ijklmnop
-"
+PASS extend() with range 5 [paras[1].firstChild, 0, paras[1].firstChild, 0] and point 41 [detachedPara1, 0] 
+PASS extend() with range 5 [paras[1].firstChild, 0, paras[1].firstChild, 0] and point 42 [detachedPara1, 1] 
 PASS extend() with range 5 [paras[1].firstChild, 0, paras[1].firstChild, 0] and point 43 [testDiv, 0] 
 PASS extend() with range 5 [paras[1].firstChild, 0, paras[1].firstChild, 0] and point 44 [testDiv, 3] 
 PASS extend() with range 5 [paras[1].firstChild, 0, paras[1].firstChild, 0] and point 45 [document, -1] 
 PASS extend() with range 5 [paras[1].firstChild, 0, paras[1].firstChild, 0] and point 46 [document, 0] 
 PASS extend() with range 5 [paras[1].firstChild, 0, paras[1].firstChild, 0] and point 47 [document, 1] 
 PASS extend() with range 5 [paras[1].firstChild, 0, paras[1].firstChild, 0] and point 48 [document, 2] 
 PASS extend() with range 5 [paras[1].firstChild, 0, paras[1].firstChild, 0] and point 49 [document, 3] 
 PASS extend() with range 5 [paras[1].firstChild, 0, paras[1].firstChild, 0] and point 50 [comment, -1] 
 PASS extend() with range 5 [paras[1].firstChild, 0, paras[1].firstChild, 0] and point 51 [comment, 0] 
 PASS extend() with range 5 [paras[1].firstChild, 0, paras[1].firstChild, 0] and point 52 [comment, 4] 
 PASS extend() with range 5 [paras[1].firstChild, 0, paras[1].firstChild, 0] and point 53 [comment, 96] 
-FAIL extend() with range 5 [paras[1].firstChild, 0, paras[1].firstChild, 0] and point 54 [foreignDoc, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Document node with 3 children but got Text node "Ijklmnop
-"
-FAIL extend() with range 5 [paras[1].firstChild, 0, paras[1].firstChild, 0] and point 55 [foreignDoc, 1] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Document node with 3 children but got Text node "Ijklmnop
-"
-FAIL extend() with range 5 [paras[1].firstChild, 0, paras[1].firstChild, 0] and point 56 [foreignComment, 2] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Comment node <!--"Commenter" and "commentator" mean different things.  I'v...--> but got Text node "Ijklmnop
-"
-FAIL extend() with range 5 [paras[1].firstChild, 0, paras[1].firstChild, 0] and point 57 [foreignTextNode, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "I admit that I harbor doubts about whether we really need..." but got Text node "Ijklmnop
-"
-FAIL extend() with range 5 [paras[1].firstChild, 0, paras[1].firstChild, 0] and point 58 [foreignTextNode, 36] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "I admit that I harbor doubts about whether we really need..." but got Text node "Ijklmnop
-"
+PASS extend() with range 5 [paras[1].firstChild, 0, paras[1].firstChild, 0] and point 54 [foreignDoc, 0] 
+PASS extend() with range 5 [paras[1].firstChild, 0, paras[1].firstChild, 0] and point 55 [foreignDoc, 1] 
+PASS extend() with range 5 [paras[1].firstChild, 0, paras[1].firstChild, 0] and point 56 [foreignComment, 2] 
+PASS extend() with range 5 [paras[1].firstChild, 0, paras[1].firstChild, 0] and point 57 [foreignTextNode, 0] 
+PASS extend() with range 5 [paras[1].firstChild, 0, paras[1].firstChild, 0] and point 58 [foreignTextNode, 36] 
 PASS extend() with range 5 [paras[1].firstChild, 0, paras[1].firstChild, 0] and point 59 [xmlDoc, -1] 
-FAIL extend() with range 5 [paras[1].firstChild, 0, paras[1].firstChild, 0] and point 60 [xmlDoc, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Document node with 4 children but got Text node "Ijklmnop
-"
-FAIL extend() with range 5 [paras[1].firstChild, 0, paras[1].firstChild, 0] and point 61 [xmlDoc, 1] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Document node with 4 children but got Text node "Ijklmnop
-"
+PASS extend() with range 5 [paras[1].firstChild, 0, paras[1].firstChild, 0] and point 60 [xmlDoc, 0] 
+PASS extend() with range 5 [paras[1].firstChild, 0, paras[1].firstChild, 0] and point 61 [xmlDoc, 1] 
 PASS extend() with range 5 [paras[1].firstChild, 0, paras[1].firstChild, 0] and point 62 [xmlDoc, 5] 
-FAIL extend() with range 5 [paras[1].firstChild, 0, paras[1].firstChild, 0] and point 63 [xmlComment, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Comment node <!--I maliciously created a comment that will break incautiou...--> but got Text node "Ijklmnop
-"
-FAIL extend() with range 5 [paras[1].firstChild, 0, paras[1].firstChild, 0] and point 64 [xmlComment, 4] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Comment node <!--I maliciously created a comment that will break incautiou...--> but got Text node "Ijklmnop
-"
-FAIL extend() with range 5 [paras[1].firstChild, 0, paras[1].firstChild, 0] and point 65 [processingInstruction, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected ProcessingInstruction node with target "somePI" and data "Did you know that \":syn sync fromstart\" is very useful wh..." but got Text node "Ijklmnop
-"
-FAIL extend() with range 5 [paras[1].firstChild, 0, paras[1].firstChild, 0] and point 66 [processingInstruction, 5] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected ProcessingInstruction node with target "somePI" and data "Did you know that \":syn sync fromstart\" is very useful wh..." but got Text node "Ijklmnop
-"
-FAIL extend() with range 5 [paras[1].firstChild, 0, paras[1].firstChild, 0] and point 67 [processingInstruction, 9] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected ProcessingInstruction node with target "somePI" and data "Did you know that \":syn sync fromstart\" is very useful wh..." but got Text node "Ijklmnop
-"
-FAIL extend() with range 5 [paras[1].firstChild, 0, paras[1].firstChild, 0] and point 68 [detachedTextNode, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "Uvwxyzab" but got Text node "Ijklmnop
-"
-FAIL extend() with range 5 [paras[1].firstChild, 0, paras[1].firstChild, 0] and point 69 [detachedTextNode, 8] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "Uvwxyzab" but got Text node "Ijklmnop
-"
-FAIL extend() with range 5 [paras[1].firstChild, 0, paras[1].firstChild, 0] and point 70 [detachedForeignTextNode, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "Cdefghij" but got Text node "Ijklmnop
-"
-FAIL extend() with range 5 [paras[1].firstChild, 0, paras[1].firstChild, 0] and point 71 [detachedForeignTextNode, 8] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "Cdefghij" but got Text node "Ijklmnop
-"
-FAIL extend() with range 5 [paras[1].firstChild, 0, paras[1].firstChild, 0] and point 72 [detachedXmlTextNode, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "Klmnopqr" but got Text node "Ijklmnop
-"
-FAIL extend() with range 5 [paras[1].firstChild, 0, paras[1].firstChild, 0] and point 73 [detachedXmlTextNode, 8] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "Klmnopqr" but got Text node "Ijklmnop
-"
-FAIL extend() with range 5 [paras[1].firstChild, 0, paras[1].firstChild, 0] and point 74 [detachedProcessingInstruction, 12] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected ProcessingInstruction node with target "whippoorwill" and data "chirp chirp chirp" but got Text node "Ijklmnop
-"
-FAIL extend() with range 5 [paras[1].firstChild, 0, paras[1].firstChild, 0] and point 75 [detachedComment, 3] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Comment node <!--Stuvwxyz--> but got Text node "Ijklmnop
-"
-FAIL extend() with range 5 [paras[1].firstChild, 0, paras[1].firstChild, 0] and point 76 [detachedComment, 5] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Comment node <!--Stuvwxyz--> but got Text node "Ijklmnop
-"
-FAIL extend() with range 5 [paras[1].firstChild, 0, paras[1].firstChild, 0] and point 77 [detachedForeignComment, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Comment node <!--אריה יהודה--> but got Text node "Ijklmnop
-"
-FAIL extend() with range 5 [paras[1].firstChild, 0, paras[1].firstChild, 0] and point 78 [detachedForeignComment, 4] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Comment node <!--אריה יהודה--> but got Text node "Ijklmnop
-"
-FAIL extend() with range 5 [paras[1].firstChild, 0, paras[1].firstChild, 0] and point 79 [detachedXmlComment, 2] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Comment node <!--בן חיים אליעזר--> but got Text node "Ijklmnop
-"
-FAIL extend() with range 5 [paras[1].firstChild, 0, paras[1].firstChild, 0] and point 80 [docfrag, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected DocumentFragment node with 0 children but got Text node "Ijklmnop
-"
-FAIL extend() with range 5 [paras[1].firstChild, 0, paras[1].firstChild, 0] and point 81 [foreignDocfrag, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected DocumentFragment node with 0 children but got Text node "Ijklmnop
-"
-FAIL extend() with range 5 [paras[1].firstChild, 0, paras[1].firstChild, 0] and point 82 [xmlDocfrag, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected DocumentFragment node with 0 children but got Text node "Ijklmnop
-"
+PASS extend() with range 5 [paras[1].firstChild, 0, paras[1].firstChild, 0] and point 63 [xmlComment, 0] 
+PASS extend() with range 5 [paras[1].firstChild, 0, paras[1].firstChild, 0] and point 64 [xmlComment, 4] 
+PASS extend() with range 5 [paras[1].firstChild, 0, paras[1].firstChild, 0] and point 65 [processingInstruction, 0] 
+PASS extend() with range 5 [paras[1].firstChild, 0, paras[1].firstChild, 0] and point 66 [processingInstruction, 5] 
+PASS extend() with range 5 [paras[1].firstChild, 0, paras[1].firstChild, 0] and point 67 [processingInstruction, 9] 
+PASS extend() with range 5 [paras[1].firstChild, 0, paras[1].firstChild, 0] and point 68 [detachedTextNode, 0] 
+PASS extend() with range 5 [paras[1].firstChild, 0, paras[1].firstChild, 0] and point 69 [detachedTextNode, 8] 
+PASS extend() with range 5 [paras[1].firstChild, 0, paras[1].firstChild, 0] and point 70 [detachedForeignTextNode, 0] 
+PASS extend() with range 5 [paras[1].firstChild, 0, paras[1].firstChild, 0] and point 71 [detachedForeignTextNode, 8] 
+PASS extend() with range 5 [paras[1].firstChild, 0, paras[1].firstChild, 0] and point 72 [detachedXmlTextNode, 0] 
+PASS extend() with range 5 [paras[1].firstChild, 0, paras[1].firstChild, 0] and point 73 [detachedXmlTextNode, 8] 
+PASS extend() with range 5 [paras[1].firstChild, 0, paras[1].firstChild, 0] and point 74 [detachedProcessingInstruction, 12] 
+PASS extend() with range 5 [paras[1].firstChild, 0, paras[1].firstChild, 0] and point 75 [detachedComment, 3] 
+PASS extend() with range 5 [paras[1].firstChild, 0, paras[1].firstChild, 0] and point 76 [detachedComment, 5] 
+PASS extend() with range 5 [paras[1].firstChild, 0, paras[1].firstChild, 0] and point 77 [detachedForeignComment, 0] 
+PASS extend() with range 5 [paras[1].firstChild, 0, paras[1].firstChild, 0] and point 78 [detachedForeignComment, 4] 
+PASS extend() with range 5 [paras[1].firstChild, 0, paras[1].firstChild, 0] and point 79 [detachedXmlComment, 2] 
+PASS extend() with range 5 [paras[1].firstChild, 0, paras[1].firstChild, 0] and point 80 [docfrag, 0] 
+PASS extend() with range 5 [paras[1].firstChild, 0, paras[1].firstChild, 0] and point 81 [foreignDocfrag, 0] 
+PASS extend() with range 5 [paras[1].firstChild, 0, paras[1].firstChild, 0] and point 82 [xmlDocfrag, 0] 
 PASS extend() with range 5 [paras[1].firstChild, 0, paras[1].firstChild, 0] and point 83 [doctype, 0] 
 FAIL extend() with range 5 [paras[1].firstChild, 0, paras[1].firstChild, 0] and point 84 [doctype, -17] assert_throws: extend() to a doctype must throw InvalidNodeTypeError function "function () {
             selection.extend(node, offset);
         }" threw object "IndexSizeError: Failed to execute 'extend' on 'Selection': -17 is not a valid offset." that is not a DOMException INVALID_NODE_TYPE_ERR: property "code" is equal to 1, expected 24
 PASS extend() with range 5 [paras[1].firstChild, 0, paras[1].firstChild, 0] and point 85 [doctype, 1] 
 PASS extend() with range 5 [paras[1].firstChild, 0, paras[1].firstChild, 0] and point 86 [foreignDoctype, 0] 
 PASS extend() with range 5 [paras[1].firstChild, 0, paras[1].firstChild, 0] and point 87 [xmlDoctype, 0] 
 PASS extend() forwards with range 6 [paras[1].firstChild, 0, paras[1].firstChild, 1] and point 0 [paras[0].firstChild, -1] 
 PASS extend() backwards with range 6 [paras[1].firstChild, 0, paras[1].firstChild, 1] and point 0 [paras[0].firstChild, -1] 
 PASS extend() forwards with range 6 [paras[1].firstChild, 0, paras[1].firstChild, 1] and point 1 [paras[0].firstChild, 0] 
@@ skipping 19 matching lines @@
 PASS extend() forwards with range 6 [paras[1].firstChild, 0, paras[1].firstChild, 1] and point 11 [paras[1].firstChild, 2] 
 PASS extend() backwards with range 6 [paras[1].firstChild, 0, paras[1].firstChild, 1] and point 11 [paras[1].firstChild, 2] 
 PASS extend() forwards with range 6 [paras[1].firstChild, 0, paras[1].firstChild, 1] and point 12 [paras[1].firstChild, 8] 
 PASS extend() backwards with range 6 [paras[1].firstChild, 0, paras[1].firstChild, 1] and point 12 [paras[1].firstChild, 8] 
 PASS extend() forwards with range 6 [paras[1].firstChild, 0, paras[1].firstChild, 1] and point 13 [paras[1].firstChild, 9] 
 PASS extend() backwards with range 6 [paras[1].firstChild, 0, paras[1].firstChild, 1] and point 13 [paras[1].firstChild, 9] 
 PASS extend() forwards with range 6 [paras[1].firstChild, 0, paras[1].firstChild, 1] and point 14 [paras[1].firstChild, 10] 
 PASS extend() backwards with range 6 [paras[1].firstChild, 0, paras[1].firstChild, 1] and point 14 [paras[1].firstChild, 10] 
 PASS extend() forwards with range 6 [paras[1].firstChild, 0, paras[1].firstChild, 1] and point 15 [paras[1].firstChild, 65535] 
 PASS extend() backwards with range 6 [paras[1].firstChild, 0, paras[1].firstChild, 1] and point 15 [paras[1].firstChild, 65535] 
-FAIL extend() forwards with range 6 [paras[1].firstChild, 0, paras[1].firstChild, 1] and point 16 [detachedPara1.firstChild, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "Opqrstuv" but got Text node "Ijklmnop
-"
-FAIL extend() backwards with range 6 [paras[1].firstChild, 0, paras[1].firstChild, 1] and point 16 [detachedPara1.firstChild, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "Opqrstuv" but got Text node "Ijklmnop
-"
-FAIL extend() forwards with range 6 [paras[1].firstChild, 0, paras[1].firstChild, 1] and point 17 [detachedPara1.firstChild, 1] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "Opqrstuv" but got Text node "Ijklmnop
-"
-FAIL extend() backwards with range 6 [paras[1].firstChild, 0, paras[1].firstChild, 1] and point 17 [detachedPara1.firstChild, 1] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "Opqrstuv" but got Text node "Ijklmnop
-"
-FAIL extend() forwards with range 6 [paras[1].firstChild, 0, paras[1].firstChild, 1] and point 18 [detachedPara1.firstChild, 8] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "Opqrstuv" but got Text node "Ijklmnop
-"
-FAIL extend() backwards with range 6 [paras[1].firstChild, 0, paras[1].firstChild, 1] and point 18 [detachedPara1.firstChild, 8] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "Opqrstuv" but got Text node "Ijklmnop
-"
+PASS extend() forwards with range 6 [paras[1].firstChild, 0, paras[1].firstChild, 1] and point 16 [detachedPara1.firstChild, 0] 
+PASS extend() backwards with range 6 [paras[1].firstChild, 0, paras[1].firstChild, 1] and point 16 [detachedPara1.firstChild, 0] 
+PASS extend() forwards with range 6 [paras[1].firstChild, 0, paras[1].firstChild, 1] and point 17 [detachedPara1.firstChild, 1] 
+PASS extend() backwards with range 6 [paras[1].firstChild, 0, paras[1].firstChild, 1] and point 17 [detachedPara1.firstChild, 1] 
+PASS extend() forwards with range 6 [paras[1].firstChild, 0, paras[1].firstChild, 1] and point 18 [detachedPara1.firstChild, 8] 
+PASS extend() backwards with range 6 [paras[1].firstChild, 0, paras[1].firstChild, 1] and point 18 [detachedPara1.firstChild, 8] 
 PASS extend() forwards with range 6 [paras[1].firstChild, 0, paras[1].firstChild, 1] and point 19 [detachedPara1.firstChild, 9] 
 PASS extend() backwards with range 6 [paras[1].firstChild, 0, paras[1].firstChild, 1] and point 19 [detachedPara1.firstChild, 9] 
-FAIL extend() forwards with range 6 [paras[1].firstChild, 0, paras[1].firstChild, 1] and point 20 [foreignPara1.firstChild, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "Efghijkl" but got Text node "Ijklmnop
-"
-FAIL extend() backwards with range 6 [paras[1].firstChild, 0, paras[1].firstChild, 1] and point 20 [foreignPara1.firstChild, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "Efghijkl" but got Text node "Ijklmnop
-"
-FAIL extend() forwards with range 6 [paras[1].firstChild, 0, paras[1].firstChild, 1] and point 21 [foreignPara1.firstChild, 1] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "Efghijkl" but got Text node "Ijklmnop
-"
-FAIL extend() backwards with range 6 [paras[1].firstChild, 0, paras[1].firstChild, 1] and point 21 [foreignPara1.firstChild, 1] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "Efghijkl" but got Text node "Ijklmnop
-"
-FAIL extend() forwards with range 6 [paras[1].firstChild, 0, paras[1].firstChild, 1] and point 22 [foreignPara1.firstChild, 8] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "Efghijkl" but got Text node "Ijklmnop
-"
-FAIL extend() backwards with range 6 [paras[1].firstChild, 0, paras[1].firstChild, 1] and point 22 [foreignPara1.firstChild, 8] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "Efghijkl" but got Text node "Ijklmnop
-"
+PASS extend() forwards with range 6 [paras[1].firstChild, 0, paras[1].firstChild, 1] and point 20 [foreignPara1.firstChild, 0] 
+PASS extend() backwards with range 6 [paras[1].firstChild, 0, paras[1].firstChild, 1] and point 20 [foreignPara1.firstChild, 0] 
+PASS extend() forwards with range 6 [paras[1].firstChild, 0, paras[1].firstChild, 1] and point 21 [foreignPara1.firstChild, 1] 
+PASS extend() backwards with range 6 [paras[1].firstChild, 0, paras[1].firstChild, 1] and point 21 [foreignPara1.firstChild, 1] 
+PASS extend() forwards with range 6 [paras[1].firstChild, 0, paras[1].firstChild, 1] and point 22 [foreignPara1.firstChild, 8] 
+PASS extend() backwards with range 6 [paras[1].firstChild, 0, paras[1].firstChild, 1] and point 22 [foreignPara1.firstChild, 8] 
 PASS extend() forwards with range 6 [paras[1].firstChild, 0, paras[1].firstChild, 1] and point 23 [foreignPara1.firstChild, 9] 
 PASS extend() backwards with range 6 [paras[1].firstChild, 0, paras[1].firstChild, 1] and point 23 [foreignPara1.firstChild, 9] 
 PASS extend() forwards with range 6 [paras[1].firstChild, 0, paras[1].firstChild, 1] and point 24 [document.documentElement, -1] 
 PASS extend() backwards with range 6 [paras[1].firstChild, 0, paras[1].firstChild, 1] and point 24 [document.documentElement, -1] 
 PASS extend() forwards with range 6 [paras[1].firstChild, 0, paras[1].firstChild, 1] and point 25 [document.documentElement, 0] 
 PASS extend() backwards with range 6 [paras[1].firstChild, 0, paras[1].firstChild, 1] and point 25 [document.documentElement, 0] 
 PASS extend() forwards with range 6 [paras[1].firstChild, 0, paras[1].firstChild, 1] and point 26 [document.documentElement, 1] 
 PASS extend() backwards with range 6 [paras[1].firstChild, 0, paras[1].firstChild, 1] and point 26 [document.documentElement, 1] 
 PASS extend() forwards with range 6 [paras[1].firstChild, 0, paras[1].firstChild, 1] and point 27 [document.documentElement, 2] 
 PASS extend() backwards with range 6 [paras[1].firstChild, 0, paras[1].firstChild, 1] and point 27 [document.documentElement, 2] 
 PASS extend() forwards with range 6 [paras[1].firstChild, 0, paras[1].firstChild, 1] and point 28 [document.documentElement, 7] 
 PASS extend() backwards with range 6 [paras[1].firstChild, 0, paras[1].firstChild, 1] and point 28 [document.documentElement, 7] 
 PASS extend() forwards with range 6 [paras[1].firstChild, 0, paras[1].firstChild, 1] and point 29 [document.head, 1] 
 PASS extend() backwards with range 6 [paras[1].firstChild, 0, paras[1].firstChild, 1] and point 29 [document.head, 1] 
 PASS extend() forwards with range 6 [paras[1].firstChild, 0, paras[1].firstChild, 1] and point 30 [document.body, 3] 
 PASS extend() backwards with range 6 [paras[1].firstChild, 0, paras[1].firstChild, 1] and point 30 [document.body, 3] 
-FAIL extend() forwards with range 6 [paras[1].firstChild, 0, paras[1].firstChild, 1] and point 31 [foreignDoc.documentElement, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Element node <html><head><title></title></head><body><p>Efghijkl</p><p... but got Text node "Ijklmnop
-"
-FAIL extend() backwards with range 6 [paras[1].firstChild, 0, paras[1].firstChild, 1] and point 31 [foreignDoc.documentElement, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Element node <html><head><title></title></head><body><p>Efghijkl</p><p... but got Text node "Ijklmnop
-"
-FAIL extend() forwards with range 6 [paras[1].firstChild, 0, paras[1].firstChild, 1] and point 32 [foreignDoc.documentElement, 1] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Element node <html><head><title></title></head><body><p>Efghijkl</p><p... but got Text node "Ijklmnop
-"
-FAIL extend() backwards with range 6 [paras[1].firstChild, 0, paras[1].firstChild, 1] and point 32 [foreignDoc.documentElement, 1] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Element node <html><head><title></title></head><body><p>Efghijkl</p><p... but got Text node "Ijklmnop
-"
-FAIL extend() forwards with range 6 [paras[1].firstChild, 0, paras[1].firstChild, 1] and point 33 [foreignDoc.head, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Element node <head><title></title></head> but got Text node "Ijklmnop
-"
-FAIL extend() backwards with range 6 [paras[1].firstChild, 0, paras[1].firstChild, 1] and point 33 [foreignDoc.head, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Element node <head><title></title></head> but got Text node "Ijklmnop
-"
-FAIL extend() forwards with range 6 [paras[1].firstChild, 0, paras[1].firstChild, 1] and point 34 [foreignDoc.body, 1] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Element node <body><p>Efghijkl</p><p>Mnopqrst</p>I admit that I harbor... but got Text node "Ijklmnop
-"
-FAIL extend() backwards with range 6 [paras[1].firstChild, 0, paras[1].firstChild, 1] and point 34 [foreignDoc.body, 1] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Element node <body><p>Efghijkl</p><p>Mnopqrst</p>I admit that I harbor... but got Text node "Ijklmnop
-"
+PASS extend() forwards with range 6 [paras[1].firstChild, 0, paras[1].firstChild, 1] and point 31 [foreignDoc.documentElement, 0] 
+PASS extend() backwards with range 6 [paras[1].firstChild, 0, paras[1].firstChild, 1] and point 31 [foreignDoc.documentElement, 0] 
+PASS extend() forwards with range 6 [paras[1].firstChild, 0, paras[1].firstChild, 1] and point 32 [foreignDoc.documentElement, 1] 
+PASS extend() backwards with range 6 [paras[1].firstChild, 0, paras[1].firstChild, 1] and point 32 [foreignDoc.documentElement, 1] 
+PASS extend() forwards with range 6 [paras[1].firstChild, 0, paras[1].firstChild, 1] and point 33 [foreignDoc.head, 0] 
+PASS extend() backwards with range 6 [paras[1].firstChild, 0, paras[1].firstChild, 1] and point 33 [foreignDoc.head, 0] 
+PASS extend() forwards with range 6 [paras[1].firstChild, 0, paras[1].firstChild, 1] and point 34 [foreignDoc.body, 1] 
+PASS extend() backwards with range 6 [paras[1].firstChild, 0, paras[1].firstChild, 1] and point 34 [foreignDoc.body, 1] 
 PASS extend() forwards with range 6 [paras[1].firstChild, 0, paras[1].firstChild, 1] and point 35 [paras[0], 0] 
 PASS extend() backwards with range 6 [paras[1].firstChild, 0, paras[1].firstChild, 1] and point 35 [paras[0], 0] 
 PASS extend() forwards with range 6 [paras[1].firstChild, 0, paras[1].firstChild, 1] and point 36 [paras[0], 1] 
 PASS extend() backwards with range 6 [paras[1].firstChild, 0, paras[1].firstChild, 1] and point 36 [paras[0], 1] 
 PASS extend() forwards with range 6 [paras[1].firstChild, 0, paras[1].firstChild, 1] and point 37 [paras[0], 2] 
 PASS extend() backwards with range 6 [paras[1].firstChild, 0, paras[1].firstChild, 1] and point 37 [paras[0], 2] 
 PASS extend() forwards with range 6 [paras[1].firstChild, 0, paras[1].firstChild, 1] and point 38 [paras[1], 0] 
 PASS extend() backwards with range 6 [paras[1].firstChild, 0, paras[1].firstChild, 1] and point 38 [paras[1], 0] 
 PASS extend() forwards with range 6 [paras[1].firstChild, 0, paras[1].firstChild, 1] and point 39 [paras[1], 1] 
 PASS extend() backwards with range 6 [paras[1].firstChild, 0, paras[1].firstChild, 1] and point 39 [paras[1], 1] 
 PASS extend() forwards with range 6 [paras[1].firstChild, 0, paras[1].firstChild, 1] and point 40 [paras[1], 2] 
 PASS extend() backwards with range 6 [paras[1].firstChild, 0, paras[1].firstChild, 1] and point 40 [paras[1], 2] 
-FAIL extend() forwards with range 6 [paras[1].firstChild, 0, paras[1].firstChild, 1] and point 41 [detachedPara1, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Element node <p>Opqrstuv</p> but got Text node "Ijklmnop
-"
-FAIL extend() backwards with range 6 [paras[1].firstChild, 0, paras[1].firstChild, 1] and point 41 [detachedPara1, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Element node <p>Opqrstuv</p> but got Text node "Ijklmnop
-"
-FAIL extend() forwards with range 6 [paras[1].firstChild, 0, paras[1].firstChild, 1] and point 42 [detachedPara1, 1] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Element node <p>Opqrstuv</p> but got Text node "Ijklmnop
-"
-FAIL extend() backwards with range 6 [paras[1].firstChild, 0, paras[1].firstChild, 1] and point 42 [detachedPara1, 1] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Element node <p>Opqrstuv</p> but got Text node "Ijklmnop
-"
+PASS extend() forwards with range 6 [paras[1].firstChild, 0, paras[1].firstChild, 1] and point 41 [detachedPara1, 0] 
+PASS extend() backwards with range 6 [paras[1].firstChild, 0, paras[1].firstChild, 1] and point 41 [detachedPara1, 0] 
+PASS extend() forwards with range 6 [paras[1].firstChild, 0, paras[1].firstChild, 1] and point 42 [detachedPara1, 1] 
+PASS extend() backwards with range 6 [paras[1].firstChild, 0, paras[1].firstChild, 1] and point 42 [detachedPara1, 1] 
 PASS extend() forwards with range 6 [paras[1].firstChild, 0, paras[1].firstChild, 1] and point 43 [testDiv, 0] 
 PASS extend() backwards with range 6 [paras[1].firstChild, 0, paras[1].firstChild, 1] and point 43 [testDiv, 0] 
 PASS extend() forwards with range 6 [paras[1].firstChild, 0, paras[1].firstChild, 1] and point 44 [testDiv, 3] 
 PASS extend() backwards with range 6 [paras[1].firstChild, 0, paras[1].firstChild, 1] and point 44 [testDiv, 3] 
 PASS extend() forwards with range 6 [paras[1].firstChild, 0, paras[1].firstChild, 1] and point 45 [document, -1] 
 PASS extend() backwards with range 6 [paras[1].firstChild, 0, paras[1].firstChild, 1] and point 45 [document, -1] 
 PASS extend() forwards with range 6 [paras[1].firstChild, 0, paras[1].firstChild, 1] and point 46 [document, 0] 
 PASS extend() backwards with range 6 [paras[1].firstChild, 0, paras[1].firstChild, 1] and point 46 [document, 0] 
 PASS extend() forwards with range 6 [paras[1].firstChild, 0, paras[1].firstChild, 1] and point 47 [document, 1] 
 PASS extend() backwards with range 6 [paras[1].firstChild, 0, paras[1].firstChild, 1] and point 47 [document, 1] 
 PASS extend() forwards with range 6 [paras[1].firstChild, 0, paras[1].firstChild, 1] and point 48 [document, 2] 
 PASS extend() backwards with range 6 [paras[1].firstChild, 0, paras[1].firstChild, 1] and point 48 [document, 2] 
 PASS extend() forwards with range 6 [paras[1].firstChild, 0, paras[1].firstChild, 1] and point 49 [document, 3] 
 PASS extend() backwards with range 6 [paras[1].firstChild, 0, paras[1].firstChild, 1] and point 49 [document, 3] 
 PASS extend() forwards with range 6 [paras[1].firstChild, 0, paras[1].firstChild, 1] and point 50 [comment, -1] 
 PASS extend() backwards with range 6 [paras[1].firstChild, 0, paras[1].firstChild, 1] and point 50 [comment, -1] 
 PASS extend() forwards with range 6 [paras[1].firstChild, 0, paras[1].firstChild, 1] and point 51 [comment, 0] 
 PASS extend() backwards with range 6 [paras[1].firstChild, 0, paras[1].firstChild, 1] and point 51 [comment, 0] 
 PASS extend() forwards with range 6 [paras[1].firstChild, 0, paras[1].firstChild, 1] and point 52 [comment, 4] 
 PASS extend() backwards with range 6 [paras[1].firstChild, 0, paras[1].firstChild, 1] and point 52 [comment, 4] 
 PASS extend() forwards with range 6 [paras[1].firstChild, 0, paras[1].firstChild, 1] and point 53 [comment, 96] 
 PASS extend() backwards with range 6 [paras[1].firstChild, 0, paras[1].firstChild, 1] and point 53 [comment, 96] 
-FAIL extend() forwards with range 6 [paras[1].firstChild, 0, paras[1].firstChild, 1] and point 54 [foreignDoc, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Document node with 3 children but got Text node "Ijklmnop
-"
-FAIL extend() backwards with range 6 [paras[1].firstChild, 0, paras[1].firstChild, 1] and point 54 [foreignDoc, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Document node with 3 children but got Text node "Ijklmnop
-"
-FAIL extend() forwards with range 6 [paras[1].firstChild, 0, paras[1].firstChild, 1] and point 55 [foreignDoc, 1] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Document node with 3 children but got Text node "Ijklmnop
-"
-FAIL extend() backwards with range 6 [paras[1].firstChild, 0, paras[1].firstChild, 1] and point 55 [foreignDoc, 1] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Document node with 3 children but got Text node "Ijklmnop
-"
-FAIL extend() forwards with range 6 [paras[1].firstChild, 0, paras[1].firstChild, 1] and point 56 [foreignComment, 2] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Comment node <!--"Commenter" and "commentator" mean different things.  I'v...--> but got Text node "Ijklmnop
-"
-FAIL extend() backwards with range 6 [paras[1].firstChild, 0, paras[1].firstChild, 1] and point 56 [foreignComment, 2] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Comment node <!--"Commenter" and "commentator" mean different things.  I'v...--> but got Text node "Ijklmnop
-"
-FAIL extend() forwards with range 6 [paras[1].firstChild, 0, paras[1].firstChild, 1] and point 57 [foreignTextNode, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "I admit that I harbor doubts about whether we really need..." but got Text node "Ijklmnop
-"
-FAIL extend() backwards with range 6 [paras[1].firstChild, 0, paras[1].firstChild, 1] and point 57 [foreignTextNode, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "I admit that I harbor doubts about whether we really need..." but got Text node "Ijklmnop
-"
-FAIL extend() forwards with range 6 [paras[1].firstChild, 0, paras[1].firstChild, 1] and point 58 [foreignTextNode, 36] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "I admit that I harbor doubts about whether we really need..." but got Text node "Ijklmnop
-"
-FAIL extend() backwards with range 6 [paras[1].firstChild, 0, paras[1].firstChild, 1] and point 58 [foreignTextNode, 36] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "I admit that I harbor doubts about whether we really need..." but got Text node "Ijklmnop
-"
+PASS extend() forwards with range 6 [paras[1].firstChild, 0, paras[1].firstChild, 1] and point 54 [foreignDoc, 0] 
+PASS extend() backwards with range 6 [paras[1].firstChild, 0, paras[1].firstChild, 1] and point 54 [foreignDoc, 0] 
+PASS extend() forwards with range 6 [paras[1].firstChild, 0, paras[1].firstChild, 1] and point 55 [foreignDoc, 1] 
+PASS extend() backwards with range 6 [paras[1].firstChild, 0, paras[1].firstChild, 1] and point 55 [foreignDoc, 1] 
+PASS extend() forwards with range 6 [paras[1].firstChild, 0, paras[1].firstChild, 1] and point 56 [foreignComment, 2] 
+PASS extend() backwards with range 6 [paras[1].firstChild, 0, paras[1].firstChild, 1] and point 56 [foreignComment, 2] 
+PASS extend() forwards with range 6 [paras[1].firstChild, 0, paras[1].firstChild, 1] and point 57 [foreignTextNode, 0] 
+PASS extend() backwards with range 6 [paras[1].firstChild, 0, paras[1].firstChild, 1] and point 57 [foreignTextNode, 0] 
+PASS extend() forwards with range 6 [paras[1].firstChild, 0, paras[1].firstChild, 1] and point 58 [foreignTextNode, 36] 
+PASS extend() backwards with range 6 [paras[1].firstChild, 0, paras[1].firstChild, 1] and point 58 [foreignTextNode, 36] 
 PASS extend() forwards with range 6 [paras[1].firstChild, 0, paras[1].firstChild, 1] and point 59 [xmlDoc, -1] 
 PASS extend() backwards with range 6 [paras[1].firstChild, 0, paras[1].firstChild, 1] and point 59 [xmlDoc, -1] 
-FAIL extend() forwards with range 6 [paras[1].firstChild, 0, paras[1].firstChild, 1] and point 60 [xmlDoc, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Document node with 4 children but got Text node "Ijklmnop
-"
-FAIL extend() backwards with range 6 [paras[1].firstChild, 0, paras[1].firstChild, 1] and point 60 [xmlDoc, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Document node with 4 children but got Text node "Ijklmnop
-"
-FAIL extend() forwards with range 6 [paras[1].firstChild, 0, paras[1].firstChild, 1] and point 61 [xmlDoc, 1] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Document node with 4 children but got Text node "Ijklmnop
-"
-FAIL extend() backwards with range 6 [paras[1].firstChild, 0, paras[1].firstChild, 1] and point 61 [xmlDoc, 1] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Document node with 4 children but got Text node "Ijklmnop
-"
+PASS extend() forwards with range 6 [paras[1].firstChild, 0, paras[1].firstChild, 1] and point 60 [xmlDoc, 0] 
+PASS extend() backwards with range 6 [paras[1].firstChild, 0, paras[1].firstChild, 1] and point 60 [xmlDoc, 0] 
+PASS extend() forwards with range 6 [paras[1].firstChild, 0, paras[1].firstChild, 1] and point 61 [xmlDoc, 1] 
+PASS extend() backwards with range 6 [paras[1].firstChild, 0, paras[1].firstChild, 1] and point 61 [xmlDoc, 1] 
 PASS extend() forwards with range 6 [paras[1].firstChild, 0, paras[1].firstChild, 1] and point 62 [xmlDoc, 5] 
 PASS extend() backwards with range 6 [paras[1].firstChild, 0, paras[1].firstChild, 1] and point 62 [xmlDoc, 5] 
-FAIL extend() forwards with range 6 [paras[1].firstChild, 0, paras[1].firstChild, 1] and point 63 [xmlComment, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Comment node <!--I maliciously created a comment that will break incautiou...--> but got Text node "Ijklmnop
-"
-FAIL extend() backwards with range 6 [paras[1].firstChild, 0, paras[1].firstChild, 1] and point 63 [xmlComment, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Comment node <!--I maliciously created a comment that will break incautiou...--> but got Text node "Ijklmnop
-"
-FAIL extend() forwards with range 6 [paras[1].firstChild, 0, paras[1].firstChild, 1] and point 64 [xmlComment, 4] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Comment node <!--I maliciously created a comment that will break incautiou...--> but got Text node "Ijklmnop
-"
-FAIL extend() backwards with range 6 [paras[1].firstChild, 0, paras[1].firstChild, 1] and point 64 [xmlComment, 4] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Comment node <!--I maliciously created a comment that will break incautiou...--> but got Text node "Ijklmnop
-"
-FAIL extend() forwards with range 6 [paras[1].firstChild, 0, paras[1].firstChild, 1] and point 65 [processingInstruction, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected ProcessingInstruction node with target "somePI" and data "Did you know that \":syn sync fromstart\" is very useful wh..." but got Text node "Ijklmnop
-"
-FAIL extend() backwards with range 6 [paras[1].firstChild, 0, paras[1].firstChild, 1] and point 65 [processingInstruction, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected ProcessingInstruction node with target "somePI" and data "Did you know that \":syn sync fromstart\" is very useful wh..." but got Text node "Ijklmnop
-"
-FAIL extend() forwards with range 6 [paras[1].firstChild, 0, paras[1].firstChild, 1] and point 66 [processingInstruction, 5] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected ProcessingInstruction node with target "somePI" and data "Did you know that \":syn sync fromstart\" is very useful wh..." but got Text node "Ijklmnop
-"
-FAIL extend() backwards with range 6 [paras[1].firstChild, 0, paras[1].firstChild, 1] and point 66 [processingInstruction, 5] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected ProcessingInstruction node with target "somePI" and data "Did you know that \":syn sync fromstart\" is very useful wh..." but got Text node "Ijklmnop
-"
-FAIL extend() forwards with range 6 [paras[1].firstChild, 0, paras[1].firstChild, 1] and point 67 [processingInstruction, 9] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected ProcessingInstruction node with target "somePI" and data "Did you know that \":syn sync fromstart\" is very useful wh..." but got Text node "Ijklmnop
-"
-FAIL extend() backwards with range 6 [paras[1].firstChild, 0, paras[1].firstChild, 1] and point 67 [processingInstruction, 9] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected ProcessingInstruction node with target "somePI" and data "Did you know that \":syn sync fromstart\" is very useful wh..." but got Text node "Ijklmnop
-"
-FAIL extend() forwards with range 6 [paras[1].firstChild, 0, paras[1].firstChild, 1] and point 68 [detachedTextNode, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "Uvwxyzab" but got Text node "Ijklmnop
-"
-FAIL extend() backwards with range 6 [paras[1].firstChild, 0, paras[1].firstChild, 1] and point 68 [detachedTextNode, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "Uvwxyzab" but got Text node "Ijklmnop
-"
-FAIL extend() forwards with range 6 [paras[1].firstChild, 0, paras[1].firstChild, 1] and point 69 [detachedTextNode, 8] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "Uvwxyzab" but got Text node "Ijklmnop
-"
-FAIL extend() backwards with range 6 [paras[1].firstChild, 0, paras[1].firstChild, 1] and point 69 [detachedTextNode, 8] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "Uvwxyzab" but got Text node "Ijklmnop
-"
-FAIL extend() forwards with range 6 [paras[1].firstChild, 0, paras[1].firstChild, 1] and point 70 [detachedForeignTextNode, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "Cdefghij" but got Text node "Ijklmnop
-"
-FAIL extend() backwards with range 6 [paras[1].firstChild, 0, paras[1].firstChild, 1] and point 70 [detachedForeignTextNode, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "Cdefghij" but got Text node "Ijklmnop
-"
-FAIL extend() forwards with range 6 [paras[1].firstChild, 0, paras[1].firstChild, 1] and point 71 [detachedForeignTextNode, 8] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "Cdefghij" but got Text node "Ijklmnop
-"
-FAIL extend() backwards with range 6 [paras[1].firstChild, 0, paras[1].firstChild, 1] and point 71 [detachedForeignTextNode, 8] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "Cdefghij" but got Text node "Ijklmnop
-"
-FAIL extend() forwards with range 6 [paras[1].firstChild, 0, paras[1].firstChild, 1] and point 72 [detachedXmlTextNode, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "Klmnopqr" but got Text node "Ijklmnop
-"
-FAIL extend() backwards with range 6 [paras[1].firstChild, 0, paras[1].firstChild, 1] and point 72 [detachedXmlTextNode, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "Klmnopqr" but got Text node "Ijklmnop
-"
-FAIL extend() forwards with range 6 [paras[1].firstChild, 0, paras[1].firstChild, 1] and point 73 [detachedXmlTextNode, 8] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "Klmnopqr" but got Text node "Ijklmnop
-"
-FAIL extend() backwards with range 6 [paras[1].firstChild, 0, paras[1].firstChild, 1] and point 73 [detachedXmlTextNode, 8] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "Klmnopqr" but got Text node "Ijklmnop
-"
-FAIL extend() forwards with range 6 [paras[1].firstChild, 0, paras[1].firstChild, 1] and point 74 [detachedProcessingInstruction, 12] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected ProcessingInstruction node with target "whippoorwill" and data "chirp chirp chirp" but got Text node "Ijklmnop
-"
-FAIL extend() backwards with range 6 [paras[1].firstChild, 0, paras[1].firstChild, 1] and point 74 [detachedProcessingInstruction, 12] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected ProcessingInstruction node with target "whippoorwill" and data "chirp chirp chirp" but got Text node "Ijklmnop
-"
-FAIL extend() forwards with range 6 [paras[1].firstChild, 0, paras[1].firstChild, 1] and point 75 [detachedComment, 3] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Comment node <!--Stuvwxyz--> but got Text node "Ijklmnop
-"
-FAIL extend() backwards with range 6 [paras[1].firstChild, 0, paras[1].firstChild, 1] and point 75 [detachedComment, 3] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Comment node <!--Stuvwxyz--> but got Text node "Ijklmnop
-"
-FAIL extend() forwards with range 6 [paras[1].firstChild, 0, paras[1].firstChild, 1] and point 76 [detachedComment, 5] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Comment node <!--Stuvwxyz--> but got Text node "Ijklmnop
-"
-FAIL extend() backwards with range 6 [paras[1].firstChild, 0, paras[1].firstChild, 1] and point 76 [detachedComment, 5] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Comment node <!--Stuvwxyz--> but got Text node "Ijklmnop
-"
-FAIL extend() forwards with range 6 [paras[1].firstChild, 0, paras[1].firstChild, 1] and point 77 [detachedForeignComment, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Comment node <!--אריה יהודה--> but got Text node "Ijklmnop
-"
-FAIL extend() backwards with range 6 [paras[1].firstChild, 0, paras[1].firstChild, 1] and point 77 [detachedForeignComment, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Comment node <!--אריה יהודה--> but got Text node "Ijklmnop
-"
-FAIL extend() forwards with range 6 [paras[1].firstChild, 0, paras[1].firstChild, 1] and point 78 [detachedForeignComment, 4] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Comment node <!--אריה יהודה--> but got Text node "Ijklmnop
-"
-FAIL extend() backwards with range 6 [paras[1].firstChild, 0, paras[1].firstChild, 1] and point 78 [detachedForeignComment, 4] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Comment node <!--אריה יהודה--> but got Text node "Ijklmnop
-"
-FAIL extend() forwards with range 6 [paras[1].firstChild, 0, paras[1].firstChild, 1] and point 79 [detachedXmlComment, 2] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Comment node <!--בן חיים אליעזר--> but got Text node "Ijklmnop
-"
-FAIL extend() backwards with range 6 [paras[1].firstChild, 0, paras[1].firstChild, 1] and point 79 [detachedXmlComment, 2] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Comment node <!--בן חיים אליעזר--> but got Text node "Ijklmnop
-"
-FAIL extend() forwards with range 6 [paras[1].firstChild, 0, paras[1].firstChild, 1] and point 80 [docfrag, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected DocumentFragment node with 0 children but got Text node "Ijklmnop
-"
-FAIL extend() backwards with range 6 [paras[1].firstChild, 0, paras[1].firstChild, 1] and point 80 [docfrag, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected DocumentFragment node with 0 children but got Text node "Ijklmnop
-"
-FAIL extend() forwards with range 6 [paras[1].firstChild, 0, paras[1].firstChild, 1] and point 81 [foreignDocfrag, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected DocumentFragment node with 0 children but got Text node "Ijklmnop
-"
-FAIL extend() backwards with range 6 [paras[1].firstChild, 0, paras[1].firstChild, 1] and point 81 [foreignDocfrag, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected DocumentFragment node with 0 children but got Text node "Ijklmnop
-"
-FAIL extend() forwards with range 6 [paras[1].firstChild, 0, paras[1].firstChild, 1] and point 82 [xmlDocfrag, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected DocumentFragment node with 0 children but got Text node "Ijklmnop
-"
-FAIL extend() backwards with range 6 [paras[1].firstChild, 0, paras[1].firstChild, 1] and point 82 [xmlDocfrag, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected DocumentFragment node with 0 children but got Text node "Ijklmnop
-"
+PASS extend() forwards with range 6 [paras[1].firstChild, 0, paras[1].firstChild, 1] and point 63 [xmlComment, 0] 
+PASS extend() backwards with range 6 [paras[1].firstChild, 0, paras[1].firstChild, 1] and point 63 [xmlComment, 0] 
+PASS extend() forwards with range 6 [paras[1].firstChild, 0, paras[1].firstChild, 1] and point 64 [xmlComment, 4] 
+PASS extend() backwards with range 6 [paras[1].firstChild, 0, paras[1].firstChild, 1] and point 64 [xmlComment, 4] 
+PASS extend() forwards with range 6 [paras[1].firstChild, 0, paras[1].firstChild, 1] and point 65 [processingInstruction, 0] 
+PASS extend() backwards with range 6 [paras[1].firstChild, 0, paras[1].firstChild, 1] and point 65 [processingInstruction, 0] 
+PASS extend() forwards with range 6 [paras[1].firstChild, 0, paras[1].firstChild, 1] and point 66 [processingInstruction, 5] 
+PASS extend() backwards with range 6 [paras[1].firstChild, 0, paras[1].firstChild, 1] and point 66 [processingInstruction, 5] 
+PASS extend() forwards with range 6 [paras[1].firstChild, 0, paras[1].firstChild, 1] and point 67 [processingInstruction, 9] 
+PASS extend() backwards with range 6 [paras[1].firstChild, 0, paras[1].firstChild, 1] and point 67 [processingInstruction, 9] 
+PASS extend() forwards with range 6 [paras[1].firstChild, 0, paras[1].firstChild, 1] and point 68 [detachedTextNode, 0] 
+PASS extend() backwards with range 6 [paras[1].firstChild, 0, paras[1].firstChild, 1] and point 68 [detachedTextNode, 0] 
+PASS extend() forwards with range 6 [paras[1].firstChild, 0, paras[1].firstChild, 1] and point 69 [detachedTextNode, 8] 
+PASS extend() backwards with range 6 [paras[1].firstChild, 0, paras[1].firstChild, 1] and point 69 [detachedTextNode, 8] 
+PASS extend() forwards with range 6 [paras[1].firstChild, 0, paras[1].firstChild, 1] and point 70 [detachedForeignTextNode, 0] 
+PASS extend() backwards with range 6 [paras[1].firstChild, 0, paras[1].firstChild, 1] and point 70 [detachedForeignTextNode, 0] 
+PASS extend() forwards with range 6 [paras[1].firstChild, 0, paras[1].firstChild, 1] and point 71 [detachedForeignTextNode, 8] 
+PASS extend() backwards with range 6 [paras[1].firstChild, 0, paras[1].firstChild, 1] and point 71 [detachedForeignTextNode, 8] 
+PASS extend() forwards with range 6 [paras[1].firstChild, 0, paras[1].firstChild, 1] and point 72 [detachedXmlTextNode, 0] 
+PASS extend() backwards with range 6 [paras[1].firstChild, 0, paras[1].firstChild, 1] and point 72 [detachedXmlTextNode, 0] 
+PASS extend() forwards with range 6 [paras[1].firstChild, 0, paras[1].firstChild, 1] and point 73 [detachedXmlTextNode, 8] 
+PASS extend() backwards with range 6 [paras[1].firstChild, 0, paras[1].firstChild, 1] and point 73 [detachedXmlTextNode, 8] 
+PASS extend() forwards with range 6 [paras[1].firstChild, 0, paras[1].firstChild, 1] and point 74 [detachedProcessingInstruction, 12] 
+PASS extend() backwards with range 6 [paras[1].firstChild, 0, paras[1].firstChild, 1] and point 74 [detachedProcessingInstruction, 12] 
+PASS extend() forwards with range 6 [paras[1].firstChild, 0, paras[1].firstChild, 1] and point 75 [detachedComment, 3] 
+PASS extend() backwards with range 6 [paras[1].firstChild, 0, paras[1].firstChild, 1] and point 75 [detachedComment, 3] 
+PASS extend() forwards with range 6 [paras[1].firstChild, 0, paras[1].firstChild, 1] and point 76 [detachedComment, 5] 
+PASS extend() backwards with range 6 [paras[1].firstChild, 0, paras[1].firstChild, 1] and point 76 [detachedComment, 5] 
+PASS extend() forwards with range 6 [paras[1].firstChild, 0, paras[1].firstChild, 1] and point 77 [detachedForeignComment, 0] 
+PASS extend() backwards with range 6 [paras[1].firstChild, 0, paras[1].firstChild, 1] and point 77 [detachedForeignComment, 0] 
+PASS extend() forwards with range 6 [paras[1].firstChild, 0, paras[1].firstChild, 1] and point 78 [detachedForeignComment, 4] 
+PASS extend() backwards with range 6 [paras[1].firstChild, 0, paras[1].firstChild, 1] and point 78 [detachedForeignComment, 4] 
+PASS extend() forwards with range 6 [paras[1].firstChild, 0, paras[1].firstChild, 1] and point 79 [detachedXmlComment, 2] 
+PASS extend() backwards with range 6 [paras[1].firstChild, 0, paras[1].firstChild, 1] and point 79 [detachedXmlComment, 2] 
+PASS extend() forwards with range 6 [paras[1].firstChild, 0, paras[1].firstChild, 1] and point 80 [docfrag, 0] 
+PASS extend() backwards with range 6 [paras[1].firstChild, 0, paras[1].firstChild, 1] and point 80 [docfrag, 0] 
+PASS extend() forwards with range 6 [paras[1].firstChild, 0, paras[1].firstChild, 1] and point 81 [foreignDocfrag, 0] 
+PASS extend() backwards with range 6 [paras[1].firstChild, 0, paras[1].firstChild, 1] and point 81 [foreignDocfrag, 0] 
+PASS extend() forwards with range 6 [paras[1].firstChild, 0, paras[1].firstChild, 1] and point 82 [xmlDocfrag, 0] 
+PASS extend() backwards with range 6 [paras[1].firstChild, 0, paras[1].firstChild, 1] and point 82 [xmlDocfrag, 0] 
 PASS extend() forwards with range 6 [paras[1].firstChild, 0, paras[1].firstChild, 1] and point 83 [doctype, 0] 
 PASS extend() backwards with range 6 [paras[1].firstChild, 0, paras[1].firstChild, 1] and point 83 [doctype, 0] 
 FAIL extend() forwards with range 6 [paras[1].firstChild, 0, paras[1].firstChild, 1] and point 84 [doctype, -17] assert_throws: extend() to a doctype must throw InvalidNodeTypeError function "function () {
             selection.extend(node, offset);
         }" threw object "IndexSizeError: Failed to execute 'extend' on 'Selection': -17 is not a valid offset." that is not a DOMException INVALID_NODE_TYPE_ERR: property "code" is equal to 1, expected 24
 FAIL extend() backwards with range 6 [paras[1].firstChild, 0, paras[1].firstChild, 1] and point 84 [doctype, -17] assert_throws: extend() to a doctype must throw InvalidNodeTypeError function "function () {
             selection.extend(node, offset);
         }" threw object "IndexSizeError: Failed to execute 'extend' on 'Selection': -17 is not a valid offset." that is not a DOMException INVALID_NODE_TYPE_ERR: property "code" is equal to 1, expected 24
 PASS extend() forwards with range 6 [paras[1].firstChild, 0, paras[1].firstChild, 1] and point 85 [doctype, 1] 
 PASS extend() backwards with range 6 [paras[1].firstChild, 0, paras[1].firstChild, 1] and point 85 [doctype, 1] 
@@ skipping 26 matching lines @@
 PASS extend() forwards with range 7 [paras[1].firstChild, 2, paras[1].firstChild, 8] and point 11 [paras[1].firstChild, 2] 
 PASS extend() backwards with range 7 [paras[1].firstChild, 2, paras[1].firstChild, 8] and point 11 [paras[1].firstChild, 2] 
 PASS extend() forwards with range 7 [paras[1].firstChild, 2, paras[1].firstChild, 8] and point 12 [paras[1].firstChild, 8] 
 PASS extend() backwards with range 7 [paras[1].firstChild, 2, paras[1].firstChild, 8] and point 12 [paras[1].firstChild, 8] 
 PASS extend() forwards with range 7 [paras[1].firstChild, 2, paras[1].firstChild, 8] and point 13 [paras[1].firstChild, 9] 
 PASS extend() backwards with range 7 [paras[1].firstChild, 2, paras[1].firstChild, 8] and point 13 [paras[1].firstChild, 9] 
 PASS extend() forwards with range 7 [paras[1].firstChild, 2, paras[1].firstChild, 8] and point 14 [paras[1].firstChild, 10] 
 PASS extend() backwards with range 7 [paras[1].firstChild, 2, paras[1].firstChild, 8] and point 14 [paras[1].firstChild, 10] 
 PASS extend() forwards with range 7 [paras[1].firstChild, 2, paras[1].firstChild, 8] and point 15 [paras[1].firstChild, 65535] 
 PASS extend() backwards with range 7 [paras[1].firstChild, 2, paras[1].firstChild, 8] and point 15 [paras[1].firstChild, 65535] 
-FAIL extend() forwards with range 7 [paras[1].firstChild, 2, paras[1].firstChild, 8] and point 16 [detachedPara1.firstChild, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "Opqrstuv" but got Text node "Ijklmnop
-"
-FAIL extend() backwards with range 7 [paras[1].firstChild, 2, paras[1].firstChild, 8] and point 16 [detachedPara1.firstChild, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "Opqrstuv" but got Text node "Ijklmnop
-"
-FAIL extend() forwards with range 7 [paras[1].firstChild, 2, paras[1].firstChild, 8] and point 17 [detachedPara1.firstChild, 1] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "Opqrstuv" but got Text node "Ijklmnop
-"
-FAIL extend() backwards with range 7 [paras[1].firstChild, 2, paras[1].firstChild, 8] and point 17 [detachedPara1.firstChild, 1] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "Opqrstuv" but got Text node "Ijklmnop
-"
-FAIL extend() forwards with range 7 [paras[1].firstChild, 2, paras[1].firstChild, 8] and point 18 [detachedPara1.firstChild, 8] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "Opqrstuv" but got Text node "Ijklmnop
-"
-FAIL extend() backwards with range 7 [paras[1].firstChild, 2, paras[1].firstChild, 8] and point 18 [detachedPara1.firstChild, 8] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "Opqrstuv" but got Text node "Ijklmnop
-"
+PASS extend() forwards with range 7 [paras[1].firstChild, 2, paras[1].firstChild, 8] and point 16 [detachedPara1.firstChild, 0] 
+PASS extend() backwards with range 7 [paras[1].firstChild, 2, paras[1].firstChild, 8] and point 16 [detachedPara1.firstChild, 0] 
+PASS extend() forwards with range 7 [paras[1].firstChild, 2, paras[1].firstChild, 8] and point 17 [detachedPara1.firstChild, 1] 
+PASS extend() backwards with range 7 [paras[1].firstChild, 2, paras[1].firstChild, 8] and point 17 [detachedPara1.firstChild, 1] 
+PASS extend() forwards with range 7 [paras[1].firstChild, 2, paras[1].firstChild, 8] and point 18 [detachedPara1.firstChild, 8] 
+PASS extend() backwards with range 7 [paras[1].firstChild, 2, paras[1].firstChild, 8] and point 18 [detachedPara1.firstChild, 8] 
 PASS extend() forwards with range 7 [paras[1].firstChild, 2, paras[1].firstChild, 8] and point 19 [detachedPara1.firstChild, 9] 
 PASS extend() backwards with range 7 [paras[1].firstChild, 2, paras[1].firstChild, 8] and point 19 [detachedPara1.firstChild, 9] 
-FAIL extend() forwards with range 7 [paras[1].firstChild, 2, paras[1].firstChild, 8] and point 20 [foreignPara1.firstChild, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "Efghijkl" but got Text node "Ijklmnop
-"
-FAIL extend() backwards with range 7 [paras[1].firstChild, 2, paras[1].firstChild, 8] and point 20 [foreignPara1.firstChild, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "Efghijkl" but got Text node "Ijklmnop
-"
-FAIL extend() forwards with range 7 [paras[1].firstChild, 2, paras[1].firstChild, 8] and point 21 [foreignPara1.firstChild, 1] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "Efghijkl" but got Text node "Ijklmnop
-"
-FAIL extend() backwards with range 7 [paras[1].firstChild, 2, paras[1].firstChild, 8] and point 21 [foreignPara1.firstChild, 1] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "Efghijkl" but got Text node "Ijklmnop
-"
-FAIL extend() forwards with range 7 [paras[1].firstChild, 2, paras[1].firstChild, 8] and point 22 [foreignPara1.firstChild, 8] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "Efghijkl" but got Text node "Ijklmnop
-"
-FAIL extend() backwards with range 7 [paras[1].firstChild, 2, paras[1].firstChild, 8] and point 22 [foreignPara1.firstChild, 8] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "Efghijkl" but got Text node "Ijklmnop
-"
+PASS extend() forwards with range 7 [paras[1].firstChild, 2, paras[1].firstChild, 8] and point 20 [foreignPara1.firstChild, 0] 
+PASS extend() backwards with range 7 [paras[1].firstChild, 2, paras[1].firstChild, 8] and point 20 [foreignPara1.firstChild, 0] 
+PASS extend() forwards with range 7 [paras[1].firstChild, 2, paras[1].firstChild, 8] and point 21 [foreignPara1.firstChild, 1] 
+PASS extend() backwards with range 7 [paras[1].firstChild, 2, paras[1].firstChild, 8] and point 21 [foreignPara1.firstChild, 1] 
+PASS extend() forwards with range 7 [paras[1].firstChild, 2, paras[1].firstChild, 8] and point 22 [foreignPara1.firstChild, 8] 
+PASS extend() backwards with range 7 [paras[1].firstChild, 2, paras[1].firstChild, 8] and point 22 [foreignPara1.firstChild, 8] 
 PASS extend() forwards with range 7 [paras[1].firstChild, 2, paras[1].firstChild, 8] and point 23 [foreignPara1.firstChild, 9] 
 PASS extend() backwards with range 7 [paras[1].firstChild, 2, paras[1].firstChild, 8] and point 23 [foreignPara1.firstChild, 9] 
 PASS extend() forwards with range 7 [paras[1].firstChild, 2, paras[1].firstChild, 8] and point 24 [document.documentElement, -1] 
 PASS extend() backwards with range 7 [paras[1].firstChild, 2, paras[1].firstChild, 8] and point 24 [document.documentElement, -1] 
 PASS extend() forwards with range 7 [paras[1].firstChild, 2, paras[1].firstChild, 8] and point 25 [document.documentElement, 0] 
 PASS extend() backwards with range 7 [paras[1].firstChild, 2, paras[1].firstChild, 8] and point 25 [document.documentElement, 0] 
 PASS extend() forwards with range 7 [paras[1].firstChild, 2, paras[1].firstChild, 8] and point 26 [document.documentElement, 1] 
 PASS extend() backwards with range 7 [paras[1].firstChild, 2, paras[1].firstChild, 8] and point 26 [document.documentElement, 1] 
 PASS extend() forwards with range 7 [paras[1].firstChild, 2, paras[1].firstChild, 8] and point 27 [document.documentElement, 2] 
 PASS extend() backwards with range 7 [paras[1].firstChild, 2, paras[1].firstChild, 8] and point 27 [document.documentElement, 2] 
 PASS extend() forwards with range 7 [paras[1].firstChild, 2, paras[1].firstChild, 8] and point 28 [document.documentElement, 7] 
 PASS extend() backwards with range 7 [paras[1].firstChild, 2, paras[1].firstChild, 8] and point 28 [document.documentElement, 7] 
 PASS extend() forwards with range 7 [paras[1].firstChild, 2, paras[1].firstChild, 8] and point 29 [document.head, 1] 
 PASS extend() backwards with range 7 [paras[1].firstChild, 2, paras[1].firstChild, 8] and point 29 [document.head, 1] 
 PASS extend() forwards with range 7 [paras[1].firstChild, 2, paras[1].firstChild, 8] and point 30 [document.body, 3] 
 PASS extend() backwards with range 7 [paras[1].firstChild, 2, paras[1].firstChild, 8] and point 30 [document.body, 3] 
-FAIL extend() forwards with range 7 [paras[1].firstChild, 2, paras[1].firstChild, 8] and point 31 [foreignDoc.documentElement, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Element node <html><head><title></title></head><body><p>Efghijkl</p><p... but got Text node "Ijklmnop
-"
-FAIL extend() backwards with range 7 [paras[1].firstChild, 2, paras[1].firstChild, 8] and point 31 [foreignDoc.documentElement, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Element node <html><head><title></title></head><body><p>Efghijkl</p><p... but got Text node "Ijklmnop
-"
-FAIL extend() forwards with range 7 [paras[1].firstChild, 2, paras[1].firstChild, 8] and point 32 [foreignDoc.documentElement, 1] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Element node <html><head><title></title></head><body><p>Efghijkl</p><p... but got Text node "Ijklmnop
-"
-FAIL extend() backwards with range 7 [paras[1].firstChild, 2, paras[1].firstChild, 8] and point 32 [foreignDoc.documentElement, 1] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Element node <html><head><title></title></head><body><p>Efghijkl</p><p... but got Text node "Ijklmnop
-"
-FAIL extend() forwards with range 7 [paras[1].firstChild, 2, paras[1].firstChild, 8] and point 33 [foreignDoc.head, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Element node <head><title></title></head> but got Text node "Ijklmnop
-"
-FAIL extend() backwards with range 7 [paras[1].firstChild, 2, paras[1].firstChild, 8] and point 33 [foreignDoc.head, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Element node <head><title></title></head> but got Text node "Ijklmnop
-"
-FAIL extend() forwards with range 7 [paras[1].firstChild, 2, paras[1].firstChild, 8] and point 34 [foreignDoc.body, 1] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Element node <body><p>Efghijkl</p><p>Mnopqrst</p>I admit that I harbor... but got Text node "Ijklmnop
-"
-FAIL extend() backwards with range 7 [paras[1].firstChild, 2, paras[1].firstChild, 8] and point 34 [foreignDoc.body, 1] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Element node <body><p>Efghijkl</p><p>Mnopqrst</p>I admit that I harbor... but got Text node "Ijklmnop
-"
+PASS extend() forwards with range 7 [paras[1].firstChild, 2, paras[1].firstChild, 8] and point 31 [foreignDoc.documentElement, 0] 
+PASS extend() backwards with range 7 [paras[1].firstChild, 2, paras[1].firstChild, 8] and point 31 [foreignDoc.documentElement, 0] 
+PASS extend() forwards with range 7 [paras[1].firstChild, 2, paras[1].firstChild, 8] and point 32 [foreignDoc.documentElement, 1] 
+PASS extend() backwards with range 7 [paras[1].firstChild, 2, paras[1].firstChild, 8] and point 32 [foreignDoc.documentElement, 1] 
+PASS extend() forwards with range 7 [paras[1].firstChild, 2, paras[1].firstChild, 8] and point 33 [foreignDoc.head, 0] 
+PASS extend() backwards with range 7 [paras[1].firstChild, 2, paras[1].firstChild, 8] and point 33 [foreignDoc.head, 0] 
+PASS extend() forwards with range 7 [paras[1].firstChild, 2, paras[1].firstChild, 8] and point 34 [foreignDoc.body, 1] 
+PASS extend() backwards with range 7 [paras[1].firstChild, 2, paras[1].firstChild, 8] and point 34 [foreignDoc.body, 1] 
 PASS extend() forwards with range 7 [paras[1].firstChild, 2, paras[1].firstChild, 8] and point 35 [paras[0], 0] 
 PASS extend() backwards with range 7 [paras[1].firstChild, 2, paras[1].firstChild, 8] and point 35 [paras[0], 0] 
 PASS extend() forwards with range 7 [paras[1].firstChild, 2, paras[1].firstChild, 8] and point 36 [paras[0], 1] 
 PASS extend() backwards with range 7 [paras[1].firstChild, 2, paras[1].firstChild, 8] and point 36 [paras[0], 1] 
 PASS extend() forwards with range 7 [paras[1].firstChild, 2, paras[1].firstChild, 8] and point 37 [paras[0], 2] 
 PASS extend() backwards with range 7 [paras[1].firstChild, 2, paras[1].firstChild, 8] and point 37 [paras[0], 2] 
 PASS extend() forwards with range 7 [paras[1].firstChild, 2, paras[1].firstChild, 8] and point 38 [paras[1], 0] 
 PASS extend() backwards with range 7 [paras[1].firstChild, 2, paras[1].firstChild, 8] and point 38 [paras[1], 0] 
 PASS extend() forwards with range 7 [paras[1].firstChild, 2, paras[1].firstChild, 8] and point 39 [paras[1], 1] 
 PASS extend() backwards with range 7 [paras[1].firstChild, 2, paras[1].firstChild, 8] and point 39 [paras[1], 1] 
 PASS extend() forwards with range 7 [paras[1].firstChild, 2, paras[1].firstChild, 8] and point 40 [paras[1], 2] 
 PASS extend() backwards with range 7 [paras[1].firstChild, 2, paras[1].firstChild, 8] and point 40 [paras[1], 2] 
-FAIL extend() forwards with range 7 [paras[1].firstChild, 2, paras[1].firstChild, 8] and point 41 [detachedPara1, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Element node <p>Opqrstuv</p> but got Text node "Ijklmnop
-"
-FAIL extend() backwards with range 7 [paras[1].firstChild, 2, paras[1].firstChild, 8] and point 41 [detachedPara1, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Element node <p>Opqrstuv</p> but got Text node "Ijklmnop
-"
-FAIL extend() forwards with range 7 [paras[1].firstChild, 2, paras[1].firstChild, 8] and point 42 [detachedPara1, 1] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Element node <p>Opqrstuv</p> but got Text node "Ijklmnop
-"
-FAIL extend() backwards with range 7 [paras[1].firstChild, 2, paras[1].firstChild, 8] and point 42 [detachedPara1, 1] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Element node <p>Opqrstuv</p> but got Text node "Ijklmnop
-"
+PASS extend() forwards with range 7 [paras[1].firstChild, 2, paras[1].firstChild, 8] and point 41 [detachedPara1, 0] 
+PASS extend() backwards with range 7 [paras[1].firstChild, 2, paras[1].firstChild, 8] and point 41 [detachedPara1, 0] 
+PASS extend() forwards with range 7 [paras[1].firstChild, 2, paras[1].firstChild, 8] and point 42 [detachedPara1, 1] 
+PASS extend() backwards with range 7 [paras[1].firstChild, 2, paras[1].firstChild, 8] and point 42 [detachedPara1, 1] 
 PASS extend() forwards with range 7 [paras[1].firstChild, 2, paras[1].firstChild, 8] and point 43 [testDiv, 0] 
 PASS extend() backwards with range 7 [paras[1].firstChild, 2, paras[1].firstChild, 8] and point 43 [testDiv, 0] 
 PASS extend() forwards with range 7 [paras[1].firstChild, 2, paras[1].firstChild, 8] and point 44 [testDiv, 3] 
 PASS extend() backwards with range 7 [paras[1].firstChild, 2, paras[1].firstChild, 8] and point 44 [testDiv, 3] 
 PASS extend() forwards with range 7 [paras[1].firstChild, 2, paras[1].firstChild, 8] and point 45 [document, -1] 
 PASS extend() backwards with range 7 [paras[1].firstChild, 2, paras[1].firstChild, 8] and point 45 [document, -1] 
 PASS extend() forwards with range 7 [paras[1].firstChild, 2, paras[1].firstChild, 8] and point 46 [document, 0] 
 PASS extend() backwards with range 7 [paras[1].firstChild, 2, paras[1].firstChild, 8] and point 46 [document, 0] 
 PASS extend() forwards with range 7 [paras[1].firstChild, 2, paras[1].firstChild, 8] and point 47 [document, 1] 
 PASS extend() backwards with range 7 [paras[1].firstChild, 2, paras[1].firstChild, 8] and point 47 [document, 1] 
 PASS extend() forwards with range 7 [paras[1].firstChild, 2, paras[1].firstChild, 8] and point 48 [document, 2] 
 PASS extend() backwards with range 7 [paras[1].firstChild, 2, paras[1].firstChild, 8] and point 48 [document, 2] 
 PASS extend() forwards with range 7 [paras[1].firstChild, 2, paras[1].firstChild, 8] and point 49 [document, 3] 
 PASS extend() backwards with range 7 [paras[1].firstChild, 2, paras[1].firstChild, 8] and point 49 [document, 3] 
 PASS extend() forwards with range 7 [paras[1].firstChild, 2, paras[1].firstChild, 8] and point 50 [comment, -1] 
 PASS extend() backwards with range 7 [paras[1].firstChild, 2, paras[1].firstChild, 8] and point 50 [comment, -1] 
 PASS extend() forwards with range 7 [paras[1].firstChild, 2, paras[1].firstChild, 8] and point 51 [comment, 0] 
 PASS extend() backwards with range 7 [paras[1].firstChild, 2, paras[1].firstChild, 8] and point 51 [comment, 0] 
 PASS extend() forwards with range 7 [paras[1].firstChild, 2, paras[1].firstChild, 8] and point 52 [comment, 4] 
 PASS extend() backwards with range 7 [paras[1].firstChild, 2, paras[1].firstChild, 8] and point 52 [comment, 4] 
 PASS extend() forwards with range 7 [paras[1].firstChild, 2, paras[1].firstChild, 8] and point 53 [comment, 96] 
 PASS extend() backwards with range 7 [paras[1].firstChild, 2, paras[1].firstChild, 8] and point 53 [comment, 96] 
-FAIL extend() forwards with range 7 [paras[1].firstChild, 2, paras[1].firstChild, 8] and point 54 [foreignDoc, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Document node with 3 children but got Text node "Ijklmnop
-"
-FAIL extend() backwards with range 7 [paras[1].firstChild, 2, paras[1].firstChild, 8] and point 54 [foreignDoc, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Document node with 3 children but got Text node "Ijklmnop
-"
-FAIL extend() forwards with range 7 [paras[1].firstChild, 2, paras[1].firstChild, 8] and point 55 [foreignDoc, 1] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Document node with 3 children but got Text node "Ijklmnop
-"
-FAIL extend() backwards with range 7 [paras[1].firstChild, 2, paras[1].firstChild, 8] and point 55 [foreignDoc, 1] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Document node with 3 children but got Text node "Ijklmnop
-"
-FAIL extend() forwards with range 7 [paras[1].firstChild, 2, paras[1].firstChild, 8] and point 56 [foreignComment, 2] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Comment node <!--"Commenter" and "commentator" mean different things.  I'v...--> but got Text node "Ijklmnop
-"
-FAIL extend() backwards with range 7 [paras[1].firstChild, 2, paras[1].firstChild, 8] and point 56 [foreignComment, 2] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Comment node <!--"Commenter" and "commentator" mean different things.  I'v...--> but got Text node "Ijklmnop
-"
-FAIL extend() forwards with range 7 [paras[1].firstChild, 2, paras[1].firstChild, 8] and point 57 [foreignTextNode, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "I admit that I harbor doubts about whether we really need..." but got Text node "Ijklmnop
-"
-FAIL extend() backwards with range 7 [paras[1].firstChild, 2, paras[1].firstChild, 8] and point 57 [foreignTextNode, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "I admit that I harbor doubts about whether we really need..." but got Text node "Ijklmnop
-"
-FAIL extend() forwards with range 7 [paras[1].firstChild, 2, paras[1].firstChild, 8] and point 58 [foreignTextNode, 36] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "I admit that I harbor doubts about whether we really need..." but got Text node "Ijklmnop
-"
-FAIL extend() backwards with range 7 [paras[1].firstChild, 2, paras[1].firstChild, 8] and point 58 [foreignTextNode, 36] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "I admit that I harbor doubts about whether we really need..." but got Text node "Ijklmnop
-"
+PASS extend() forwards with range 7 [paras[1].firstChild, 2, paras[1].firstChild, 8] and point 54 [foreignDoc, 0] 
+PASS extend() backwards with range 7 [paras[1].firstChild, 2, paras[1].firstChild, 8] and point 54 [foreignDoc, 0] 
+PASS extend() forwards with range 7 [paras[1].firstChild, 2, paras[1].firstChild, 8] and point 55 [foreignDoc, 1] 
+PASS extend() backwards with range 7 [paras[1].firstChild, 2, paras[1].firstChild, 8] and point 55 [foreignDoc, 1] 
+PASS extend() forwards with range 7 [paras[1].firstChild, 2, paras[1].firstChild, 8] and point 56 [foreignComment, 2] 
+PASS extend() backwards with range 7 [paras[1].firstChild, 2, paras[1].firstChild, 8] and point 56 [foreignComment, 2] 
+PASS extend() forwards with range 7 [paras[1].firstChild, 2, paras[1].firstChild, 8] and point 57 [foreignTextNode, 0] 
+PASS extend() backwards with range 7 [paras[1].firstChild, 2, paras[1].firstChild, 8] and point 57 [foreignTextNode, 0] 
+PASS extend() forwards with range 7 [paras[1].firstChild, 2, paras[1].firstChild, 8] and point 58 [foreignTextNode, 36] 
+PASS extend() backwards with range 7 [paras[1].firstChild, 2, paras[1].firstChild, 8] and point 58 [foreignTextNode, 36] 
 PASS extend() forwards with range 7 [paras[1].firstChild, 2, paras[1].firstChild, 8] and point 59 [xmlDoc, -1] 
 PASS extend() backwards with range 7 [paras[1].firstChild, 2, paras[1].firstChild, 8] and point 59 [xmlDoc, -1] 
-FAIL extend() forwards with range 7 [paras[1].firstChild, 2, paras[1].firstChild, 8] and point 60 [xmlDoc, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Document node with 4 children but got Text node "Ijklmnop
-"
-FAIL extend() backwards with range 7 [paras[1].firstChild, 2, paras[1].firstChild, 8] and point 60 [xmlDoc, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Document node with 4 children but got Text node "Ijklmnop
-"
-FAIL extend() forwards with range 7 [paras[1].firstChild, 2, paras[1].firstChild, 8] and point 61 [xmlDoc, 1] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Document node with 4 children but got Text node "Ijklmnop
-"
-FAIL extend() backwards with range 7 [paras[1].firstChild, 2, paras[1].firstChild, 8] and point 61 [xmlDoc, 1] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Document node with 4 children but got Text node "Ijklmnop
-"
+PASS extend() forwards with range 7 [paras[1].firstChild, 2, paras[1].firstChild, 8] and point 60 [xmlDoc, 0] 
+PASS extend() backwards with range 7 [paras[1].firstChild, 2, paras[1].firstChild, 8] and point 60 [xmlDoc, 0] 
+PASS extend() forwards with range 7 [paras[1].firstChild, 2, paras[1].firstChild, 8] and point 61 [xmlDoc, 1] 
+PASS extend() backwards with range 7 [paras[1].firstChild, 2, paras[1].firstChild, 8] and point 61 [xmlDoc, 1] 
 PASS extend() forwards with range 7 [paras[1].firstChild, 2, paras[1].firstChild, 8] and point 62 [xmlDoc, 5] 
 PASS extend() backwards with range 7 [paras[1].firstChild, 2, paras[1].firstChild, 8] and point 62 [xmlDoc, 5] 
-FAIL extend() forwards with range 7 [paras[1].firstChild, 2, paras[1].firstChild, 8] and point 63 [xmlComment, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Comment node <!--I maliciously created a comment that will break incautiou...--> but got Text node "Ijklmnop
-"
-FAIL extend() backwards with range 7 [paras[1].firstChild, 2, paras[1].firstChild, 8] and point 63 [xmlComment, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Comment node <!--I maliciously created a comment that will break incautiou...--> but got Text node "Ijklmnop
-"
-FAIL extend() forwards with range 7 [paras[1].firstChild, 2, paras[1].firstChild, 8] and point 64 [xmlComment, 4] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Comment node <!--I maliciously created a comment that will break incautiou...--> but got Text node "Ijklmnop
-"
-FAIL extend() backwards with range 7 [paras[1].firstChild, 2, paras[1].firstChild, 8] and point 64 [xmlComment, 4] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Comment node <!--I maliciously created a comment that will break incautiou...--> but got Text node "Ijklmnop
-"
-FAIL extend() forwards with range 7 [paras[1].firstChild, 2, paras[1].firstChild, 8] and point 65 [processingInstruction, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected ProcessingInstruction node with target "somePI" and data "Did you know that \":syn sync fromstart\" is very useful wh..." but got Text node "Ijklmnop
-"
-FAIL extend() backwards with range 7 [paras[1].firstChild, 2, paras[1].firstChild, 8] and point 65 [processingInstruction, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected ProcessingInstruction node with target "somePI" and data "Did you know that \":syn sync fromstart\" is very useful wh..." but got Text node "Ijklmnop
-"
-FAIL extend() forwards with range 7 [paras[1].firstChild, 2, paras[1].firstChild, 8] and point 66 [processingInstruction, 5] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected ProcessingInstruction node with target "somePI" and data "Did you know that \":syn sync fromstart\" is very useful wh..." but got Text node "Ijklmnop
-"
-FAIL extend() backwards with range 7 [paras[1].firstChild, 2, paras[1].firstChild, 8] and point 66 [processingInstruction, 5] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected ProcessingInstruction node with target "somePI" and data "Did you know that \":syn sync fromstart\" is very useful wh..." but got Text node "Ijklmnop
-"
-FAIL extend() forwards with range 7 [paras[1].firstChild, 2, paras[1].firstChild, 8] and point 67 [processingInstruction, 9] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected ProcessingInstruction node with target "somePI" and data "Did you know that \":syn sync fromstart\" is very useful wh..." but got Text node "Ijklmnop
-"
-FAIL extend() backwards with range 7 [paras[1].firstChild, 2, paras[1].firstChild, 8] and point 67 [processingInstruction, 9] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected ProcessingInstruction node with target "somePI" and data "Did you know that \":syn sync fromstart\" is very useful wh..." but got Text node "Ijklmnop
-"
-FAIL extend() forwards with range 7 [paras[1].firstChild, 2, paras[1].firstChild, 8] and point 68 [detachedTextNode, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "Uvwxyzab" but got Text node "Ijklmnop
-"
-FAIL extend() backwards with range 7 [paras[1].firstChild, 2, paras[1].firstChild, 8] and point 68 [detachedTextNode, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "Uvwxyzab" but got Text node "Ijklmnop
-"
-FAIL extend() forwards with range 7 [paras[1].firstChild, 2, paras[1].firstChild, 8] and point 69 [detachedTextNode, 8] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "Uvwxyzab" but got Text node "Ijklmnop
-"
-FAIL extend() backwards with range 7 [paras[1].firstChild, 2, paras[1].firstChild, 8] and point 69 [detachedTextNode, 8] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "Uvwxyzab" but got Text node "Ijklmnop
-"
-FAIL extend() forwards with range 7 [paras[1].firstChild, 2, paras[1].firstChild, 8] and point 70 [detachedForeignTextNode, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "Cdefghij" but got Text node "Ijklmnop
-"
-FAIL extend() backwards with range 7 [paras[1].firstChild, 2, paras[1].firstChild, 8] and point 70 [detachedForeignTextNode, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "Cdefghij" but got Text node "Ijklmnop
-"
-FAIL extend() forwards with range 7 [paras[1].firstChild, 2, paras[1].firstChild, 8] and point 71 [detachedForeignTextNode, 8] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "Cdefghij" but got Text node "Ijklmnop
-"
-FAIL extend() backwards with range 7 [paras[1].firstChild, 2, paras[1].firstChild, 8] and point 71 [detachedForeignTextNode, 8] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "Cdefghij" but got Text node "Ijklmnop
-"
-FAIL extend() forwards with range 7 [paras[1].firstChild, 2, paras[1].firstChild, 8] and point 72 [detachedXmlTextNode, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "Klmnopqr" but got Text node "Ijklmnop
-"
-FAIL extend() backwards with range 7 [paras[1].firstChild, 2, paras[1].firstChild, 8] and point 72 [detachedXmlTextNode, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "Klmnopqr" but got Text node "Ijklmnop
-"
-FAIL extend() forwards with range 7 [paras[1].firstChild, 2, paras[1].firstChild, 8] and point 73 [detachedXmlTextNode, 8] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "Klmnopqr" but got Text node "Ijklmnop
-"
-FAIL extend() backwards with range 7 [paras[1].firstChild, 2, paras[1].firstChild, 8] and point 73 [detachedXmlTextNode, 8] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "Klmnopqr" but got Text node "Ijklmnop
-"
-FAIL extend() forwards with range 7 [paras[1].firstChild, 2, paras[1].firstChild, 8] and point 74 [detachedProcessingInstruction, 12] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected ProcessingInstruction node with target "whippoorwill" and data "chirp chirp chirp" but got Text node "Ijklmnop
-"
-FAIL extend() backwards with range 7 [paras[1].firstChild, 2, paras[1].firstChild, 8] and point 74 [detachedProcessingInstruction, 12] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected ProcessingInstruction node with target "whippoorwill" and data "chirp chirp chirp" but got Text node "Ijklmnop
-"
-FAIL extend() forwards with range 7 [paras[1].firstChild, 2, paras[1].firstChild, 8] and point 75 [detachedComment, 3] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Comment node <!--Stuvwxyz--> but got Text node "Ijklmnop
-"
-FAIL extend() backwards with range 7 [paras[1].firstChild, 2, paras[1].firstChild, 8] and point 75 [detachedComment, 3] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Comment node <!--Stuvwxyz--> but got Text node "Ijklmnop
-"
-FAIL extend() forwards with range 7 [paras[1].firstChild, 2, paras[1].firstChild, 8] and point 76 [detachedComment, 5] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Comment node <!--Stuvwxyz--> but got Text node "Ijklmnop
-"
-FAIL extend() backwards with range 7 [paras[1].firstChild, 2, paras[1].firstChild, 8] and point 76 [detachedComment, 5] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Comment node <!--Stuvwxyz--> but got Text node "Ijklmnop
-"
-FAIL extend() forwards with range 7 [paras[1].firstChild, 2, paras[1].firstChild, 8] and point 77 [detachedForeignComment, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Comment node <!--אריה יהודה--> but got Text node "Ijklmnop
-"
-FAIL extend() backwards with range 7 [paras[1].firstChild, 2, paras[1].firstChild, 8] and point 77 [detachedForeignComment, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Comment node <!--אריה יהודה--> but got Text node "Ijklmnop
-"
-FAIL extend() forwards with range 7 [paras[1].firstChild, 2, paras[1].firstChild, 8] and point 78 [detachedForeignComment, 4] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Comment node <!--אריה יהודה--> but got Text node "Ijklmnop
-"
-FAIL extend() backwards with range 7 [paras[1].firstChild, 2, paras[1].firstChild, 8] and point 78 [detachedForeignComment, 4] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Comment node <!--אריה יהודה--> but got Text node "Ijklmnop
-"
-FAIL extend() forwards with range 7 [paras[1].firstChild, 2, paras[1].firstChild, 8] and point 79 [detachedXmlComment, 2] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Comment node <!--בן חיים אליעזר--> but got Text node "Ijklmnop
-"
-FAIL extend() backwards with range 7 [paras[1].firstChild, 2, paras[1].firstChild, 8] and point 79 [detachedXmlComment, 2] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Comment node <!--בן חיים אליעזר--> but got Text node "Ijklmnop
-"
-FAIL extend() forwards with range 7 [paras[1].firstChild, 2, paras[1].firstChild, 8] and point 80 [docfrag, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected DocumentFragment node with 0 children but got Text node "Ijklmnop
-"
-FAIL extend() backwards with range 7 [paras[1].firstChild, 2, paras[1].firstChild, 8] and point 80 [docfrag, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected DocumentFragment node with 0 children but got Text node "Ijklmnop
-"
-FAIL extend() forwards with range 7 [paras[1].firstChild, 2, paras[1].firstChild, 8] and point 81 [foreignDocfrag, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected DocumentFragment node with 0 children but got Text node "Ijklmnop
-"
-FAIL extend() backwards with range 7 [paras[1].firstChild, 2, paras[1].firstChild, 8] and point 81 [foreignDocfrag, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected DocumentFragment node with 0 children but got Text node "Ijklmnop
-"
-FAIL extend() forwards with range 7 [paras[1].firstChild, 2, paras[1].firstChild, 8] and point 82 [xmlDocfrag, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected DocumentFragment node with 0 children but got Text node "Ijklmnop
-"
-FAIL extend() backwards with range 7 [paras[1].firstChild, 2, paras[1].firstChild, 8] and point 82 [xmlDocfrag, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected DocumentFragment node with 0 children but got Text node "Ijklmnop
-"
+PASS extend() forwards with range 7 [paras[1].firstChild, 2, paras[1].firstChild, 8] and point 63 [xmlComment, 0] 
+PASS extend() backwards with range 7 [paras[1].firstChild, 2, paras[1].firstChild, 8] and point 63 [xmlComment, 0] 
+PASS extend() forwards with range 7 [paras[1].firstChild, 2, paras[1].firstChild, 8] and point 64 [xmlComment, 4] 
+PASS extend() backwards with range 7 [paras[1].firstChild, 2, paras[1].firstChild, 8] and point 64 [xmlComment, 4] 
+PASS extend() forwards with range 7 [paras[1].firstChild, 2, paras[1].firstChild, 8] and point 65 [processingInstruction, 0] 
+PASS extend() backwards with range 7 [paras[1].firstChild, 2, paras[1].firstChild, 8] and point 65 [processingInstruction, 0] 
+PASS extend() forwards with range 7 [paras[1].firstChild, 2, paras[1].firstChild, 8] and point 66 [processingInstruction, 5] 
+PASS extend() backwards with range 7 [paras[1].firstChild, 2, paras[1].firstChild, 8] and point 66 [processingInstruction, 5] 
+PASS extend() forwards with range 7 [paras[1].firstChild, 2, paras[1].firstChild, 8] and point 67 [processingInstruction, 9] 
+PASS extend() backwards with range 7 [paras[1].firstChild, 2, paras[1].firstChild, 8] and point 67 [processingInstruction, 9] 
+PASS extend() forwards with range 7 [paras[1].firstChild, 2, paras[1].firstChild, 8] and point 68 [detachedTextNode, 0] 
+PASS extend() backwards with range 7 [paras[1].firstChild, 2, paras[1].firstChild, 8] and point 68 [detachedTextNode, 0] 
+PASS extend() forwards with range 7 [paras[1].firstChild, 2, paras[1].firstChild, 8] and point 69 [detachedTextNode, 8] 
+PASS extend() backwards with range 7 [paras[1].firstChild, 2, paras[1].firstChild, 8] and point 69 [detachedTextNode, 8] 
+PASS extend() forwards with range 7 [paras[1].firstChild, 2, paras[1].firstChild, 8] and point 70 [detachedForeignTextNode, 0] 
+PASS extend() backwards with range 7 [paras[1].firstChild, 2, paras[1].firstChild, 8] and point 70 [detachedForeignTextNode, 0] 
+PASS extend() forwards with range 7 [paras[1].firstChild, 2, paras[1].firstChild, 8] and point 71 [detachedForeignTextNode, 8] 
+PASS extend() backwards with range 7 [paras[1].firstChild, 2, paras[1].firstChild, 8] and point 71 [detachedForeignTextNode, 8] 
+PASS extend() forwards with range 7 [paras[1].firstChild, 2, paras[1].firstChild, 8] and point 72 [detachedXmlTextNode, 0] 
+PASS extend() backwards with range 7 [paras[1].firstChild, 2, paras[1].firstChild, 8] and point 72 [detachedXmlTextNode, 0] 
+PASS extend() forwards with range 7 [paras[1].firstChild, 2, paras[1].firstChild, 8] and point 73 [detachedXmlTextNode, 8] 
+PASS extend() backwards with range 7 [paras[1].firstChild, 2, paras[1].firstChild, 8] and point 73 [detachedXmlTextNode, 8] 
+PASS extend() forwards with range 7 [paras[1].firstChild, 2, paras[1].firstChild, 8] and point 74 [detachedProcessingInstruction, 12] 
+PASS extend() backwards with range 7 [paras[1].firstChild, 2, paras[1].firstChild, 8] and point 74 [detachedProcessingInstruction, 12] 
+PASS extend() forwards with range 7 [paras[1].firstChild, 2, paras[1].firstChild, 8] and point 75 [detachedComment, 3] 
+PASS extend() backwards with range 7 [paras[1].firstChild, 2, paras[1].firstChild, 8] and point 75 [detachedComment, 3] 
+PASS extend() forwards with range 7 [paras[1].firstChild, 2, paras[1].firstChild, 8] and point 76 [detachedComment, 5] 
+PASS extend() backwards with range 7 [paras[1].firstChild, 2, paras[1].firstChild, 8] and point 76 [detachedComment, 5] 
+PASS extend() forwards with range 7 [paras[1].firstChild, 2, paras[1].firstChild, 8] and point 77 [detachedForeignComment, 0] 
+PASS extend() backwards with range 7 [paras[1].firstChild, 2, paras[1].firstChild, 8] and point 77 [detachedForeignComment, 0] 
+PASS extend() forwards with range 7 [paras[1].firstChild, 2, paras[1].firstChild, 8] and point 78 [detachedForeignComment, 4] 
+PASS extend() backwards with range 7 [paras[1].firstChild, 2, paras[1].firstChild, 8] and point 78 [detachedForeignComment, 4] 
+PASS extend() forwards with range 7 [paras[1].firstChild, 2, paras[1].firstChild, 8] and point 79 [detachedXmlComment, 2] 
+PASS extend() backwards with range 7 [paras[1].firstChild, 2, paras[1].firstChild, 8] and point 79 [detachedXmlComment, 2] 
+PASS extend() forwards with range 7 [paras[1].firstChild, 2, paras[1].firstChild, 8] and point 80 [docfrag, 0] 
+PASS extend() backwards with range 7 [paras[1].firstChild, 2, paras[1].firstChild, 8] and point 80 [docfrag, 0] 
+PASS extend() forwards with range 7 [paras[1].firstChild, 2, paras[1].firstChild, 8] and point 81 [foreignDocfrag, 0] 
+PASS extend() backwards with range 7 [paras[1].firstChild, 2, paras[1].firstChild, 8] and point 81 [foreignDocfrag, 0] 
+PASS extend() forwards with range 7 [paras[1].firstChild, 2, paras[1].firstChild, 8] and point 82 [xmlDocfrag, 0] 
+PASS extend() backwards with range 7 [paras[1].firstChild, 2, paras[1].firstChild, 8] and point 82 [xmlDocfrag, 0] 
 PASS extend() forwards with range 7 [paras[1].firstChild, 2, paras[1].firstChild, 8] and point 83 [doctype, 0] 
 PASS extend() backwards with range 7 [paras[1].firstChild, 2, paras[1].firstChild, 8] and point 83 [doctype, 0] 
 FAIL extend() forwards with range 7 [paras[1].firstChild, 2, paras[1].firstChild, 8] and point 84 [doctype, -17] assert_throws: extend() to a doctype must throw InvalidNodeTypeError function "function () {
             selection.extend(node, offset);
         }" threw object "IndexSizeError: Failed to execute 'extend' on 'Selection': -17 is not a valid offset." that is not a DOMException INVALID_NODE_TYPE_ERR: property "code" is equal to 1, expected 24
 FAIL extend() backwards with range 7 [paras[1].firstChild, 2, paras[1].firstChild, 8] and point 84 [doctype, -17] assert_throws: extend() to a doctype must throw InvalidNodeTypeError function "function () {
             selection.extend(node, offset);
         }" threw object "IndexSizeError: Failed to execute 'extend' on 'Selection': -17 is not a valid offset." that is not a DOMException INVALID_NODE_TYPE_ERR: property "code" is equal to 1, expected 24
 PASS extend() forwards with range 7 [paras[1].firstChild, 2, paras[1].firstChild, 8] and point 85 [doctype, 1] 
 PASS extend() backwards with range 7 [paras[1].firstChild, 2, paras[1].firstChild, 8] and point 85 [doctype, 1] 
@@ skipping 26 matching lines @@
 PASS extend() forwards with range 8 [paras[1].firstChild, 2, paras[1].firstChild, 9] and point 11 [paras[1].firstChild, 2] 
 PASS extend() backwards with range 8 [paras[1].firstChild, 2, paras[1].firstChild, 9] and point 11 [paras[1].firstChild, 2] 
 PASS extend() forwards with range 8 [paras[1].firstChild, 2, paras[1].firstChild, 9] and point 12 [paras[1].firstChild, 8] 
 PASS extend() backwards with range 8 [paras[1].firstChild, 2, paras[1].firstChild, 9] and point 12 [paras[1].firstChild, 8] 
 PASS extend() forwards with range 8 [paras[1].firstChild, 2, paras[1].firstChild, 9] and point 13 [paras[1].firstChild, 9] 
 PASS extend() backwards with range 8 [paras[1].firstChild, 2, paras[1].firstChild, 9] and point 13 [paras[1].firstChild, 9] 
 PASS extend() forwards with range 8 [paras[1].firstChild, 2, paras[1].firstChild, 9] and point 14 [paras[1].firstChild, 10] 
 PASS extend() backwards with range 8 [paras[1].firstChild, 2, paras[1].firstChild, 9] and point 14 [paras[1].firstChild, 10] 
 PASS extend() forwards with range 8 [paras[1].firstChild, 2, paras[1].firstChild, 9] and point 15 [paras[1].firstChild, 65535] 
 PASS extend() backwards with range 8 [paras[1].firstChild, 2, paras[1].firstChild, 9] and point 15 [paras[1].firstChild, 65535] 
-FAIL extend() forwards with range 8 [paras[1].firstChild, 2, paras[1].firstChild, 9] and point 16 [detachedPara1.firstChild, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "Opqrstuv" but got Text node "Ijklmnop
-"
-FAIL extend() backwards with range 8 [paras[1].firstChild, 2, paras[1].firstChild, 9] and point 16 [detachedPara1.firstChild, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "Opqrstuv" but got Text node "Ijklmnop
-"
-FAIL extend() forwards with range 8 [paras[1].firstChild, 2, paras[1].firstChild, 9] and point 17 [detachedPara1.firstChild, 1] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "Opqrstuv" but got Text node "Ijklmnop
-"
-FAIL extend() backwards with range 8 [paras[1].firstChild, 2, paras[1].firstChild, 9] and point 17 [detachedPara1.firstChild, 1] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "Opqrstuv" but got Text node "Ijklmnop
-"
-FAIL extend() forwards with range 8 [paras[1].firstChild, 2, paras[1].firstChild, 9] and point 18 [detachedPara1.firstChild, 8] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "Opqrstuv" but got Text node "Ijklmnop
-"
-FAIL extend() backwards with range 8 [paras[1].firstChild, 2, paras[1].firstChild, 9] and point 18 [detachedPara1.firstChild, 8] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "Opqrstuv" but got Text node "Ijklmnop
-"
+PASS extend() forwards with range 8 [paras[1].firstChild, 2, paras[1].firstChild, 9] and point 16 [detachedPara1.firstChild, 0] 
+PASS extend() backwards with range 8 [paras[1].firstChild, 2, paras[1].firstChild, 9] and point 16 [detachedPara1.firstChild, 0] 
+PASS extend() forwards with range 8 [paras[1].firstChild, 2, paras[1].firstChild, 9] and point 17 [detachedPara1.firstChild, 1] 
+PASS extend() backwards with range 8 [paras[1].firstChild, 2, paras[1].firstChild, 9] and point 17 [detachedPara1.firstChild, 1] 
+PASS extend() forwards with range 8 [paras[1].firstChild, 2, paras[1].firstChild, 9] and point 18 [detachedPara1.firstChild, 8] 
+PASS extend() backwards with range 8 [paras[1].firstChild, 2, paras[1].firstChild, 9] and point 18 [detachedPara1.firstChild, 8] 
 PASS extend() forwards with range 8 [paras[1].firstChild, 2, paras[1].firstChild, 9] and point 19 [detachedPara1.firstChild, 9] 
 PASS extend() backwards with range 8 [paras[1].firstChild, 2, paras[1].firstChild, 9] and point 19 [detachedPara1.firstChild, 9] 
-FAIL extend() forwards with range 8 [paras[1].firstChild, 2, paras[1].firstChild, 9] and point 20 [foreignPara1.firstChild, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "Efghijkl" but got Text node "Ijklmnop
-"
-FAIL extend() backwards with range 8 [paras[1].firstChild, 2, paras[1].firstChild, 9] and point 20 [foreignPara1.firstChild, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "Efghijkl" but got Text node "Ijklmnop
-"
-FAIL extend() forwards with range 8 [paras[1].firstChild, 2, paras[1].firstChild, 9] and point 21 [foreignPara1.firstChild, 1] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "Efghijkl" but got Text node "Ijklmnop
-"
-FAIL extend() backwards with range 8 [paras[1].firstChild, 2, paras[1].firstChild, 9] and point 21 [foreignPara1.firstChild, 1] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "Efghijkl" but got Text node "Ijklmnop
-"
-FAIL extend() forwards with range 8 [paras[1].firstChild, 2, paras[1].firstChild, 9] and point 22 [foreignPara1.firstChild, 8] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "Efghijkl" but got Text node "Ijklmnop
-"
-FAIL extend() backwards with range 8 [paras[1].firstChild, 2, paras[1].firstChild, 9] and point 22 [foreignPara1.firstChild, 8] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "Efghijkl" but got Text node "Ijklmnop
-"
+PASS extend() forwards with range 8 [paras[1].firstChild, 2, paras[1].firstChild, 9] and point 20 [foreignPara1.firstChild, 0] 
+PASS extend() backwards with range 8 [paras[1].firstChild, 2, paras[1].firstChild, 9] and point 20 [foreignPara1.firstChild, 0] 
+PASS extend() forwards with range 8 [paras[1].firstChild, 2, paras[1].firstChild, 9] and point 21 [foreignPara1.firstChild, 1] 
+PASS extend() backwards with range 8 [paras[1].firstChild, 2, paras[1].firstChild, 9] and point 21 [foreignPara1.firstChild, 1] 
+PASS extend() forwards with range 8 [paras[1].firstChild, 2, paras[1].firstChild, 9] and point 22 [foreignPara1.firstChild, 8] 
+PASS extend() backwards with range 8 [paras[1].firstChild, 2, paras[1].firstChild, 9] and point 22 [foreignPara1.firstChild, 8] 
 PASS extend() forwards with range 8 [paras[1].firstChild, 2, paras[1].firstChild, 9] and point 23 [foreignPara1.firstChild, 9] 
 PASS extend() backwards with range 8 [paras[1].firstChild, 2, paras[1].firstChild, 9] and point 23 [foreignPara1.firstChild, 9] 
 PASS extend() forwards with range 8 [paras[1].firstChild, 2, paras[1].firstChild, 9] and point 24 [document.documentElement, -1] 
 PASS extend() backwards with range 8 [paras[1].firstChild, 2, paras[1].firstChild, 9] and point 24 [document.documentElement, -1] 
 PASS extend() forwards with range 8 [paras[1].firstChild, 2, paras[1].firstChild, 9] and point 25 [document.documentElement, 0] 
 PASS extend() backwards with range 8 [paras[1].firstChild, 2, paras[1].firstChild, 9] and point 25 [document.documentElement, 0] 
 PASS extend() forwards with range 8 [paras[1].firstChild, 2, paras[1].firstChild, 9] and point 26 [document.documentElement, 1] 
 PASS extend() backwards with range 8 [paras[1].firstChild, 2, paras[1].firstChild, 9] and point 26 [document.documentElement, 1] 
 PASS extend() forwards with range 8 [paras[1].firstChild, 2, paras[1].firstChild, 9] and point 27 [document.documentElement, 2] 
 PASS extend() backwards with range 8 [paras[1].firstChild, 2, paras[1].firstChild, 9] and point 27 [document.documentElement, 2] 
 PASS extend() forwards with range 8 [paras[1].firstChild, 2, paras[1].firstChild, 9] and point 28 [document.documentElement, 7] 
 PASS extend() backwards with range 8 [paras[1].firstChild, 2, paras[1].firstChild, 9] and point 28 [document.documentElement, 7] 
 PASS extend() forwards with range 8 [paras[1].firstChild, 2, paras[1].firstChild, 9] and point 29 [document.head, 1] 
 PASS extend() backwards with range 8 [paras[1].firstChild, 2, paras[1].firstChild, 9] and point 29 [document.head, 1] 
 PASS extend() forwards with range 8 [paras[1].firstChild, 2, paras[1].firstChild, 9] and point 30 [document.body, 3] 
 PASS extend() backwards with range 8 [paras[1].firstChild, 2, paras[1].firstChild, 9] and point 30 [document.body, 3] 
-FAIL extend() forwards with range 8 [paras[1].firstChild, 2, paras[1].firstChild, 9] and point 31 [foreignDoc.documentElement, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Element node <html><head><title></title></head><body><p>Efghijkl</p><p... but got Text node "Ijklmnop
-"
-FAIL extend() backwards with range 8 [paras[1].firstChild, 2, paras[1].firstChild, 9] and point 31 [foreignDoc.documentElement, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Element node <html><head><title></title></head><body><p>Efghijkl</p><p... but got Text node "Ijklmnop
-"
-FAIL extend() forwards with range 8 [paras[1].firstChild, 2, paras[1].firstChild, 9] and point 32 [foreignDoc.documentElement, 1] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Element node <html><head><title></title></head><body><p>Efghijkl</p><p... but got Text node "Ijklmnop
-"
-FAIL extend() backwards with range 8 [paras[1].firstChild, 2, paras[1].firstChild, 9] and point 32 [foreignDoc.documentElement, 1] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Element node <html><head><title></title></head><body><p>Efghijkl</p><p... but got Text node "Ijklmnop
-"
-FAIL extend() forwards with range 8 [paras[1].firstChild, 2, paras[1].firstChild, 9] and point 33 [foreignDoc.head, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Element node <head><title></title></head> but got Text node "Ijklmnop
-"
-FAIL extend() backwards with range 8 [paras[1].firstChild, 2, paras[1].firstChild, 9] and point 33 [foreignDoc.head, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Element node <head><title></title></head> but got Text node "Ijklmnop
-"
-FAIL extend() forwards with range 8 [paras[1].firstChild, 2, paras[1].firstChild, 9] and point 34 [foreignDoc.body, 1] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Element node <body><p>Efghijkl</p><p>Mnopqrst</p>I admit that I harbor... but got Text node "Ijklmnop
-"
-FAIL extend() backwards with range 8 [paras[1].firstChild, 2, paras[1].firstChild, 9] and point 34 [foreignDoc.body, 1] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Element node <body><p>Efghijkl</p><p>Mnopqrst</p>I admit that I harbor... but got Text node "Ijklmnop
-"
+PASS extend() forwards with range 8 [paras[1].firstChild, 2, paras[1].firstChild, 9] and point 31 [foreignDoc.documentElement, 0] 
+PASS extend() backwards with range 8 [paras[1].firstChild, 2, paras[1].firstChild, 9] and point 31 [foreignDoc.documentElement, 0] 
+PASS extend() forwards with range 8 [paras[1].firstChild, 2, paras[1].firstChild, 9] and point 32 [foreignDoc.documentElement, 1] 
+PASS extend() backwards with range 8 [paras[1].firstChild, 2, paras[1].firstChild, 9] and point 32 [foreignDoc.documentElement, 1] 
+PASS extend() forwards with range 8 [paras[1].firstChild, 2, paras[1].firstChild, 9] and point 33 [foreignDoc.head, 0] 
+PASS extend() backwards with range 8 [paras[1].firstChild, 2, paras[1].firstChild, 9] and point 33 [foreignDoc.head, 0] 
+PASS extend() forwards with range 8 [paras[1].firstChild, 2, paras[1].firstChild, 9] and point 34 [foreignDoc.body, 1] 
+PASS extend() backwards with range 8 [paras[1].firstChild, 2, paras[1].firstChild, 9] and point 34 [foreignDoc.body, 1] 
 PASS extend() forwards with range 8 [paras[1].firstChild, 2, paras[1].firstChild, 9] and point 35 [paras[0], 0] 
 PASS extend() backwards with range 8 [paras[1].firstChild, 2, paras[1].firstChild, 9] and point 35 [paras[0], 0] 
 PASS extend() forwards with range 8 [paras[1].firstChild, 2, paras[1].firstChild, 9] and point 36 [paras[0], 1] 
 PASS extend() backwards with range 8 [paras[1].firstChild, 2, paras[1].firstChild, 9] and point 36 [paras[0], 1] 
 PASS extend() forwards with range 8 [paras[1].firstChild, 2, paras[1].firstChild, 9] and point 37 [paras[0], 2] 
 PASS extend() backwards with range 8 [paras[1].firstChild, 2, paras[1].firstChild, 9] and point 37 [paras[0], 2] 
 PASS extend() forwards with range 8 [paras[1].firstChild, 2, paras[1].firstChild, 9] and point 38 [paras[1], 0] 
 PASS extend() backwards with range 8 [paras[1].firstChild, 2, paras[1].firstChild, 9] and point 38 [paras[1], 0] 
 PASS extend() forwards with range 8 [paras[1].firstChild, 2, paras[1].firstChild, 9] and point 39 [paras[1], 1] 
 PASS extend() backwards with range 8 [paras[1].firstChild, 2, paras[1].firstChild, 9] and point 39 [paras[1], 1] 
 PASS extend() forwards with range 8 [paras[1].firstChild, 2, paras[1].firstChild, 9] and point 40 [paras[1], 2] 
 PASS extend() backwards with range 8 [paras[1].firstChild, 2, paras[1].firstChild, 9] and point 40 [paras[1], 2] 
-FAIL extend() forwards with range 8 [paras[1].firstChild, 2, paras[1].firstChild, 9] and point 41 [detachedPara1, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Element node <p>Opqrstuv</p> but got Text node "Ijklmnop
-"
-FAIL extend() backwards with range 8 [paras[1].firstChild, 2, paras[1].firstChild, 9] and point 41 [detachedPara1, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Element node <p>Opqrstuv</p> but got Text node "Ijklmnop
-"
-FAIL extend() forwards with range 8 [paras[1].firstChild, 2, paras[1].firstChild, 9] and point 42 [detachedPara1, 1] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Element node <p>Opqrstuv</p> but got Text node "Ijklmnop
-"
-FAIL extend() backwards with range 8 [paras[1].firstChild, 2, paras[1].firstChild, 9] and point 42 [detachedPara1, 1] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Element node <p>Opqrstuv</p> but got Text node "Ijklmnop
-"
+PASS extend() forwards with range 8 [paras[1].firstChild, 2, paras[1].firstChild, 9] and point 41 [detachedPara1, 0] 
+PASS extend() backwards with range 8 [paras[1].firstChild, 2, paras[1].firstChild, 9] and point 41 [detachedPara1, 0] 
+PASS extend() forwards with range 8 [paras[1].firstChild, 2, paras[1].firstChild, 9] and point 42 [detachedPara1, 1] 
+PASS extend() backwards with range 8 [paras[1].firstChild, 2, paras[1].firstChild, 9] and point 42 [detachedPara1, 1] 
 PASS extend() forwards with range 8 [paras[1].firstChild, 2, paras[1].firstChild, 9] and point 43 [testDiv, 0] 
 PASS extend() backwards with range 8 [paras[1].firstChild, 2, paras[1].firstChild, 9] and point 43 [testDiv, 0] 
 PASS extend() forwards with range 8 [paras[1].firstChild, 2, paras[1].firstChild, 9] and point 44 [testDiv, 3] 
 PASS extend() backwards with range 8 [paras[1].firstChild, 2, paras[1].firstChild, 9] and point 44 [testDiv, 3] 
 PASS extend() forwards with range 8 [paras[1].firstChild, 2, paras[1].firstChild, 9] and point 45 [document, -1] 
 PASS extend() backwards with range 8 [paras[1].firstChild, 2, paras[1].firstChild, 9] and point 45 [document, -1] 
 PASS extend() forwards with range 8 [paras[1].firstChild, 2, paras[1].firstChild, 9] and point 46 [document, 0] 
 PASS extend() backwards with range 8 [paras[1].firstChild, 2, paras[1].firstChild, 9] and point 46 [document, 0] 
 PASS extend() forwards with range 8 [paras[1].firstChild, 2, paras[1].firstChild, 9] and point 47 [document, 1] 
 PASS extend() backwards with range 8 [paras[1].firstChild, 2, paras[1].firstChild, 9] and point 47 [document, 1] 
 PASS extend() forwards with range 8 [paras[1].firstChild, 2, paras[1].firstChild, 9] and point 48 [document, 2] 
 PASS extend() backwards with range 8 [paras[1].firstChild, 2, paras[1].firstChild, 9] and point 48 [document, 2] 
 PASS extend() forwards with range 8 [paras[1].firstChild, 2, paras[1].firstChild, 9] and point 49 [document, 3] 
 PASS extend() backwards with range 8 [paras[1].firstChild, 2, paras[1].firstChild, 9] and point 49 [document, 3] 
 PASS extend() forwards with range 8 [paras[1].firstChild, 2, paras[1].firstChild, 9] and point 50 [comment, -1] 
 PASS extend() backwards with range 8 [paras[1].firstChild, 2, paras[1].firstChild, 9] and point 50 [comment, -1] 
 PASS extend() forwards with range 8 [paras[1].firstChild, 2, paras[1].firstChild, 9] and point 51 [comment, 0] 
 PASS extend() backwards with range 8 [paras[1].firstChild, 2, paras[1].firstChild, 9] and point 51 [comment, 0] 
 PASS extend() forwards with range 8 [paras[1].firstChild, 2, paras[1].firstChild, 9] and point 52 [comment, 4] 
 PASS extend() backwards with range 8 [paras[1].firstChild, 2, paras[1].firstChild, 9] and point 52 [comment, 4] 
 PASS extend() forwards with range 8 [paras[1].firstChild, 2, paras[1].firstChild, 9] and point 53 [comment, 96] 
 PASS extend() backwards with range 8 [paras[1].firstChild, 2, paras[1].firstChild, 9] and point 53 [comment, 96] 
-FAIL extend() forwards with range 8 [paras[1].firstChild, 2, paras[1].firstChild, 9] and point 54 [foreignDoc, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Document node with 3 children but got Text node "Ijklmnop
-"
-FAIL extend() backwards with range 8 [paras[1].firstChild, 2, paras[1].firstChild, 9] and point 54 [foreignDoc, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Document node with 3 children but got Text node "Ijklmnop
-"
-FAIL extend() forwards with range 8 [paras[1].firstChild, 2, paras[1].firstChild, 9] and point 55 [foreignDoc, 1] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Document node with 3 children but got Text node "Ijklmnop
-"
-FAIL extend() backwards with range 8 [paras[1].firstChild, 2, paras[1].firstChild, 9] and point 55 [foreignDoc, 1] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Document node with 3 children but got Text node "Ijklmnop
-"
-FAIL extend() forwards with range 8 [paras[1].firstChild, 2, paras[1].firstChild, 9] and point 56 [foreignComment, 2] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Comment node <!--"Commenter" and "commentator" mean different things.  I'v...--> but got Text node "Ijklmnop
-"
-FAIL extend() backwards with range 8 [paras[1].firstChild, 2, paras[1].firstChild, 9] and point 56 [foreignComment, 2] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Comment node <!--"Commenter" and "commentator" mean different things.  I'v...--> but got Text node "Ijklmnop
-"
-FAIL extend() forwards with range 8 [paras[1].firstChild, 2, paras[1].firstChild, 9] and point 57 [foreignTextNode, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "I admit that I harbor doubts about whether we really need..." but got Text node "Ijklmnop
-"
-FAIL extend() backwards with range 8 [paras[1].firstChild, 2, paras[1].firstChild, 9] and point 57 [foreignTextNode, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "I admit that I harbor doubts about whether we really need..." but got Text node "Ijklmnop
-"
-FAIL extend() forwards with range 8 [paras[1].firstChild, 2, paras[1].firstChild, 9] and point 58 [foreignTextNode, 36] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "I admit that I harbor doubts about whether we really need..." but got Text node "Ijklmnop
-"
-FAIL extend() backwards with range 8 [paras[1].firstChild, 2, paras[1].firstChild, 9] and point 58 [foreignTextNode, 36] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "I admit that I harbor doubts about whether we really need..." but got Text node "Ijklmnop
-"
+PASS extend() forwards with range 8 [paras[1].firstChild, 2, paras[1].firstChild, 9] and point 54 [foreignDoc, 0] 
+PASS extend() backwards with range 8 [paras[1].firstChild, 2, paras[1].firstChild, 9] and point 54 [foreignDoc, 0] 
+PASS extend() forwards with range 8 [paras[1].firstChild, 2, paras[1].firstChild, 9] and point 55 [foreignDoc, 1] 
+PASS extend() backwards with range 8 [paras[1].firstChild, 2, paras[1].firstChild, 9] and point 55 [foreignDoc, 1] 
+PASS extend() forwards with range 8 [paras[1].firstChild, 2, paras[1].firstChild, 9] and point 56 [foreignComment, 2] 
+PASS extend() backwards with range 8 [paras[1].firstChild, 2, paras[1].firstChild, 9] and point 56 [foreignComment, 2] 
+PASS extend() forwards with range 8 [paras[1].firstChild, 2, paras[1].firstChild, 9] and point 57 [foreignTextNode, 0] 
+PASS extend() backwards with range 8 [paras[1].firstChild, 2, paras[1].firstChild, 9] and point 57 [foreignTextNode, 0] 
+PASS extend() forwards with range 8 [paras[1].firstChild, 2, paras[1].firstChild, 9] and point 58 [foreignTextNode, 36] 
+PASS extend() backwards with range 8 [paras[1].firstChild, 2, paras[1].firstChild, 9] and point 58 [foreignTextNode, 36] 
 PASS extend() forwards with range 8 [paras[1].firstChild, 2, paras[1].firstChild, 9] and point 59 [xmlDoc, -1] 
 PASS extend() backwards with range 8 [paras[1].firstChild, 2, paras[1].firstChild, 9] and point 59 [xmlDoc, -1] 
-FAIL extend() forwards with range 8 [paras[1].firstChild, 2, paras[1].firstChild, 9] and point 60 [xmlDoc, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Document node with 4 children but got Text node "Ijklmnop
-"
-FAIL extend() backwards with range 8 [paras[1].firstChild, 2, paras[1].firstChild, 9] and point 60 [xmlDoc, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Document node with 4 children but got Text node "Ijklmnop
-"
-FAIL extend() forwards with range 8 [paras[1].firstChild, 2, paras[1].firstChild, 9] and point 61 [xmlDoc, 1] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Document node with 4 children but got Text node "Ijklmnop
-"
-FAIL extend() backwards with range 8 [paras[1].firstChild, 2, paras[1].firstChild, 9] and point 61 [xmlDoc, 1] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Document node with 4 children but got Text node "Ijklmnop
-"
+PASS extend() forwards with range 8 [paras[1].firstChild, 2, paras[1].firstChild, 9] and point 60 [xmlDoc, 0] 
+PASS extend() backwards with range 8 [paras[1].firstChild, 2, paras[1].firstChild, 9] and point 60 [xmlDoc, 0] 
+PASS extend() forwards with range 8 [paras[1].firstChild, 2, paras[1].firstChild, 9] and point 61 [xmlDoc, 1] 
+PASS extend() backwards with range 8 [paras[1].firstChild, 2, paras[1].firstChild, 9] and point 61 [xmlDoc, 1] 
 PASS extend() forwards with range 8 [paras[1].firstChild, 2, paras[1].firstChild, 9] and point 62 [xmlDoc, 5] 
 PASS extend() backwards with range 8 [paras[1].firstChild, 2, paras[1].firstChild, 9] and point 62 [xmlDoc, 5] 
-FAIL extend() forwards with range 8 [paras[1].firstChild, 2, paras[1].firstChild, 9] and point 63 [xmlComment, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Comment node <!--I maliciously created a comment that will break incautiou...--> but got Text node "Ijklmnop
-"
-FAIL extend() backwards with range 8 [paras[1].firstChild, 2, paras[1].firstChild, 9] and point 63 [xmlComment, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Comment node <!--I maliciously created a comment that will break incautiou...--> but got Text node "Ijklmnop
-"
-FAIL extend() forwards with range 8 [paras[1].firstChild, 2, paras[1].firstChild, 9] and point 64 [xmlComment, 4] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Comment node <!--I maliciously created a comment that will break incautiou...--> but got Text node "Ijklmnop
-"
-FAIL extend() backwards with range 8 [paras[1].firstChild, 2, paras[1].firstChild, 9] and point 64 [xmlComment, 4] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Comment node <!--I maliciously created a comment that will break incautiou...--> but got Text node "Ijklmnop
-"
-FAIL extend() forwards with range 8 [paras[1].firstChild, 2, paras[1].firstChild, 9] and point 65 [processingInstruction, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected ProcessingInstruction node with target "somePI" and data "Did you know that \":syn sync fromstart\" is very useful wh..." but got Text node "Ijklmnop
-"
-FAIL extend() backwards with range 8 [paras[1].firstChild, 2, paras[1].firstChild, 9] and point 65 [processingInstruction, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected ProcessingInstruction node with target "somePI" and data "Did you know that \":syn sync fromstart\" is very useful wh..." but got Text node "Ijklmnop
-"
-FAIL extend() forwards with range 8 [paras[1].firstChild, 2, paras[1].firstChild, 9] and point 66 [processingInstruction, 5] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected ProcessingInstruction node with target "somePI" and data "Did you know that \":syn sync fromstart\" is very useful wh..." but got Text node "Ijklmnop
-"
-FAIL extend() backwards with range 8 [paras[1].firstChild, 2, paras[1].firstChild, 9] and point 66 [processingInstruction, 5] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected ProcessingInstruction node with target "somePI" and data "Did you know that \":syn sync fromstart\" is very useful wh..." but got Text node "Ijklmnop
-"
-FAIL extend() forwards with range 8 [paras[1].firstChild, 2, paras[1].firstChild, 9] and point 67 [processingInstruction, 9] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected ProcessingInstruction node with target "somePI" and data "Did you know that \":syn sync fromstart\" is very useful wh..." but got Text node "Ijklmnop
-"
-FAIL extend() backwards with range 8 [paras[1].firstChild, 2, paras[1].firstChild, 9] and point 67 [processingInstruction, 9] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected ProcessingInstruction node with target "somePI" and data "Did you know that \":syn sync fromstart\" is very useful wh..." but got Text node "Ijklmnop
-"
-FAIL extend() forwards with range 8 [paras[1].firstChild, 2, paras[1].firstChild, 9] and point 68 [detachedTextNode, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "Uvwxyzab" but got Text node "Ijklmnop
-"
-FAIL extend() backwards with range 8 [paras[1].firstChild, 2, paras[1].firstChild, 9] and point 68 [detachedTextNode, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "Uvwxyzab" but got Text node "Ijklmnop
-"
-FAIL extend() forwards with range 8 [paras[1].firstChild, 2, paras[1].firstChild, 9] and point 69 [detachedTextNode, 8] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "Uvwxyzab" but got Text node "Ijklmnop
-"
-FAIL extend() backwards with range 8 [paras[1].firstChild, 2, paras[1].firstChild, 9] and point 69 [detachedTextNode, 8] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "Uvwxyzab" but got Text node "Ijklmnop
-"
-FAIL extend() forwards with range 8 [paras[1].firstChild, 2, paras[1].firstChild, 9] and point 70 [detachedForeignTextNode, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "Cdefghij" but got Text node "Ijklmnop
-"
-FAIL extend() backwards with range 8 [paras[1].firstChild, 2, paras[1].firstChild, 9] and point 70 [detachedForeignTextNode, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "Cdefghij" but got Text node "Ijklmnop
-"
-FAIL extend() forwards with range 8 [paras[1].firstChild, 2, paras[1].firstChild, 9] and point 71 [detachedForeignTextNode, 8] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "Cdefghij" but got Text node "Ijklmnop
-"
-FAIL extend() backwards with range 8 [paras[1].firstChild, 2, paras[1].firstChild, 9] and point 71 [detachedForeignTextNode, 8] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "Cdefghij" but got Text node "Ijklmnop
-"
-FAIL extend() forwards with range 8 [paras[1].firstChild, 2, paras[1].firstChild, 9] and point 72 [detachedXmlTextNode, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "Klmnopqr" but got Text node "Ijklmnop
-"
-FAIL extend() backwards with range 8 [paras[1].firstChild, 2, paras[1].firstChild, 9] and point 72 [detachedXmlTextNode, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "Klmnopqr" but got Text node "Ijklmnop
-"
-FAIL extend() forwards with range 8 [paras[1].firstChild, 2, paras[1].firstChild, 9] and point 73 [detachedXmlTextNode, 8] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "Klmnopqr" but got Text node "Ijklmnop
-"
-FAIL extend() backwards with range 8 [paras[1].firstChild, 2, paras[1].firstChild, 9] and point 73 [detachedXmlTextNode, 8] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "Klmnopqr" but got Text node "Ijklmnop
-"
-FAIL extend() forwards with range 8 [paras[1].firstChild, 2, paras[1].firstChild, 9] and point 74 [detachedProcessingInstruction, 12] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected ProcessingInstruction node with target "whippoorwill" and data "chirp chirp chirp" but got Text node "Ijklmnop
-"
-FAIL extend() backwards with range 8 [paras[1].firstChild, 2, paras[1].firstChild, 9] and point 74 [detachedProcessingInstruction, 12] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected ProcessingInstruction node with target "whippoorwill" and data "chirp chirp chirp" but got Text node "Ijklmnop
-"
-FAIL extend() forwards with range 8 [paras[1].firstChild, 2, paras[1].firstChild, 9] and point 75 [detachedComment, 3] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Comment node <!--Stuvwxyz--> but got Text node "Ijklmnop
-"
-FAIL extend() backwards with range 8 [paras[1].firstChild, 2, paras[1].firstChild, 9] and point 75 [detachedComment, 3] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Comment node <!--Stuvwxyz--> but got Text node "Ijklmnop
-"
-FAIL extend() forwards with range 8 [paras[1].firstChild, 2, paras[1].firstChild, 9] and point 76 [detachedComment, 5] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Comment node <!--Stuvwxyz--> but got Text node "Ijklmnop
-"
-FAIL extend() backwards with range 8 [paras[1].firstChild, 2, paras[1].firstChild, 9] and point 76 [detachedComment, 5] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Comment node <!--Stuvwxyz--> but got Text node "Ijklmnop
-"
-FAIL extend() forwards with range 8 [paras[1].firstChild, 2, paras[1].firstChild, 9] and point 77 [detachedForeignComment, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Comment node <!--אריה יהודה--> but got Text node "Ijklmnop
-"
-FAIL extend() backwards with range 8 [paras[1].firstChild, 2, paras[1].firstChild, 9] and point 77 [detachedForeignComment, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Comment node <!--אריה יהודה--> but got Text node "Ijklmnop
-"
-FAIL extend() forwards with range 8 [paras[1].firstChild, 2, paras[1].firstChild, 9] and point 78 [detachedForeignComment, 4] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Comment node <!--אריה יהודה--> but got Text node "Ijklmnop
-"
-FAIL extend() backwards with range 8 [paras[1].firstChild, 2, paras[1].firstChild, 9] and point 78 [detachedForeignComment, 4] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Comment node <!--אריה יהודה--> but got Text node "Ijklmnop
-"
-FAIL extend() forwards with range 8 [paras[1].firstChild, 2, paras[1].firstChild, 9] and point 79 [detachedXmlComment, 2] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Comment node <!--בן חיים אליעזר--> but got Text node "Ijklmnop
-"
-FAIL extend() backwards with range 8 [paras[1].firstChild, 2, paras[1].firstChild, 9] and point 79 [detachedXmlComment, 2] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Comment node <!--בן חיים אליעזר--> but got Text node "Ijklmnop
-"
-FAIL extend() forwards with range 8 [paras[1].firstChild, 2, paras[1].firstChild, 9] and point 80 [docfrag, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected DocumentFragment node with 0 children but got Text node "Ijklmnop
-"
-FAIL extend() backwards with range 8 [paras[1].firstChild, 2, paras[1].firstChild, 9] and point 80 [docfrag, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected DocumentFragment node with 0 children but got Text node "Ijklmnop
-"
-FAIL extend() forwards with range 8 [paras[1].firstChild, 2, paras[1].firstChild, 9] and point 81 [foreignDocfrag, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected DocumentFragment node with 0 children but got Text node "Ijklmnop
-"
-FAIL extend() backwards with range 8 [paras[1].firstChild, 2, paras[1].firstChild, 9] and point 81 [foreignDocfrag, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected DocumentFragment node with 0 children but got Text node "Ijklmnop
-"
-FAIL extend() forwards with range 8 [paras[1].firstChild, 2, paras[1].firstChild, 9] and point 82 [xmlDocfrag, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected DocumentFragment node with 0 children but got Text node "Ijklmnop
-"
-FAIL extend() backwards with range 8 [paras[1].firstChild, 2, paras[1].firstChild, 9] and point 82 [xmlDocfrag, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected DocumentFragment node with 0 children but got Text node "Ijklmnop
-"
+PASS extend() forwards with range 8 [paras[1].firstChild, 2, paras[1].firstChild, 9] and point 63 [xmlComment, 0] 
+PASS extend() backwards with range 8 [paras[1].firstChild, 2, paras[1].firstChild, 9] and point 63 [xmlComment, 0] 
+PASS extend() forwards with range 8 [paras[1].firstChild, 2, paras[1].firstChild, 9] and point 64 [xmlComment, 4] 
+PASS extend() backwards with range 8 [paras[1].firstChild, 2, paras[1].firstChild, 9] and point 64 [xmlComment, 4] 
+PASS extend() forwards with range 8 [paras[1].firstChild, 2, paras[1].firstChild, 9] and point 65 [processingInstruction, 0] 
+PASS extend() backwards with range 8 [paras[1].firstChild, 2, paras[1].firstChild, 9] and point 65 [processingInstruction, 0] 
+PASS extend() forwards with range 8 [paras[1].firstChild, 2, paras[1].firstChild, 9] and point 66 [processingInstruction, 5] 
+PASS extend() backwards with range 8 [paras[1].firstChild, 2, paras[1].firstChild, 9] and point 66 [processingInstruction, 5] 
+PASS extend() forwards with range 8 [paras[1].firstChild, 2, paras[1].firstChild, 9] and point 67 [processingInstruction, 9] 
+PASS extend() backwards with range 8 [paras[1].firstChild, 2, paras[1].firstChild, 9] and point 67 [processingInstruction, 9] 
+PASS extend() forwards with range 8 [paras[1].firstChild, 2, paras[1].firstChild, 9] and point 68 [detachedTextNode, 0] 
+PASS extend() backwards with range 8 [paras[1].firstChild, 2, paras[1].firstChild, 9] and point 68 [detachedTextNode, 0] 
+PASS extend() forwards with range 8 [paras[1].firstChild, 2, paras[1].firstChild, 9] and point 69 [detachedTextNode, 8] 
+PASS extend() backwards with range 8 [paras[1].firstChild, 2, paras[1].firstChild, 9] and point 69 [detachedTextNode, 8] 
+PASS extend() forwards with range 8 [paras[1].firstChild, 2, paras[1].firstChild, 9] and point 70 [detachedForeignTextNode, 0] 
+PASS extend() backwards with range 8 [paras[1].firstChild, 2, paras[1].firstChild, 9] and point 70 [detachedForeignTextNode, 0] 
+PASS extend() forwards with range 8 [paras[1].firstChild, 2, paras[1].firstChild, 9] and point 71 [detachedForeignTextNode, 8] 
+PASS extend() backwards with range 8 [paras[1].firstChild, 2, paras[1].firstChild, 9] and point 71 [detachedForeignTextNode, 8] 
+PASS extend() forwards with range 8 [paras[1].firstChild, 2, paras[1].firstChild, 9] and point 72 [detachedXmlTextNode, 0] 
+PASS extend() backwards with range 8 [paras[1].firstChild, 2, paras[1].firstChild, 9] and point 72 [detachedXmlTextNode, 0] 
+PASS extend() forwards with range 8 [paras[1].firstChild, 2, paras[1].firstChild, 9] and point 73 [detachedXmlTextNode, 8] 
+PASS extend() backwards with range 8 [paras[1].firstChild, 2, paras[1].firstChild, 9] and point 73 [detachedXmlTextNode, 8] 
+PASS extend() forwards with range 8 [paras[1].firstChild, 2, paras[1].firstChild, 9] and point 74 [detachedProcessingInstruction, 12] 
+PASS extend() backwards with range 8 [paras[1].firstChild, 2, paras[1].firstChild, 9] and point 74 [detachedProcessingInstruction, 12] 
+PASS extend() forwards with range 8 [paras[1].firstChild, 2, paras[1].firstChild, 9] and point 75 [detachedComment, 3] 
+PASS extend() backwards with range 8 [paras[1].firstChild, 2, paras[1].firstChild, 9] and point 75 [detachedComment, 3] 
+PASS extend() forwards with range 8 [paras[1].firstChild, 2, paras[1].firstChild, 9] and point 76 [detachedComment, 5] 
+PASS extend() backwards with range 8 [paras[1].firstChild, 2, paras[1].firstChild, 9] and point 76 [detachedComment, 5] 
+PASS extend() forwards with range 8 [paras[1].firstChild, 2, paras[1].firstChild, 9] and point 77 [detachedForeignComment, 0] 
+PASS extend() backwards with range 8 [paras[1].firstChild, 2, paras[1].firstChild, 9] and point 77 [detachedForeignComment, 0] 
+PASS extend() forwards with range 8 [paras[1].firstChild, 2, paras[1].firstChild, 9] and point 78 [detachedForeignComment, 4] 
+PASS extend() backwards with range 8 [paras[1].firstChild, 2, paras[1].firstChild, 9] and point 78 [detachedForeignComment, 4] 
+PASS extend() forwards with range 8 [paras[1].firstChild, 2, paras[1].firstChild, 9] and point 79 [detachedXmlComment, 2] 
+PASS extend() backwards with range 8 [paras[1].firstChild, 2, paras[1].firstChild, 9] and point 79 [detachedXmlComment, 2] 
+PASS extend() forwards with range 8 [paras[1].firstChild, 2, paras[1].firstChild, 9] and point 80 [docfrag, 0] 
+PASS extend() backwards with range 8 [paras[1].firstChild, 2, paras[1].firstChild, 9] and point 80 [docfrag, 0] 
+PASS extend() forwards with range 8 [paras[1].firstChild, 2, paras[1].firstChild, 9] and point 81 [foreignDocfrag, 0] 
+PASS extend() backwards with range 8 [paras[1].firstChild, 2, paras[1].firstChild, 9] and point 81 [foreignDocfrag, 0] 
+PASS extend() forwards with range 8 [paras[1].firstChild, 2, paras[1].firstChild, 9] and point 82 [xmlDocfrag, 0] 
+PASS extend() backwards with range 8 [paras[1].firstChild, 2, paras[1].firstChild, 9] and point 82 [xmlDocfrag, 0] 
 PASS extend() forwards with range 8 [paras[1].firstChild, 2, paras[1].firstChild, 9] and point 83 [doctype, 0] 
 PASS extend() backwards with range 8 [paras[1].firstChild, 2, paras[1].firstChild, 9] and point 83 [doctype, 0] 
 FAIL extend() forwards with range 8 [paras[1].firstChild, 2, paras[1].firstChild, 9] and point 84 [doctype, -17] assert_throws: extend() to a doctype must throw InvalidNodeTypeError function "function () {
             selection.extend(node, offset);
         }" threw object "IndexSizeError: Failed to execute 'extend' on 'Selection': -17 is not a valid offset." that is not a DOMException INVALID_NODE_TYPE_ERR: property "code" is equal to 1, expected 24
 FAIL extend() backwards with range 8 [paras[1].firstChild, 2, paras[1].firstChild, 9] and point 84 [doctype, -17] assert_throws: extend() to a doctype must throw InvalidNodeTypeError function "function () {
             selection.extend(node, offset);
         }" threw object "IndexSizeError: Failed to execute 'extend' on 'Selection': -17 is not a valid offset." that is not a DOMException INVALID_NODE_TYPE_ERR: property "code" is equal to 1, expected 24
 PASS extend() forwards with range 8 [paras[1].firstChild, 2, paras[1].firstChild, 9] and point 85 [doctype, 1] 
 PASS extend() backwards with range 8 [paras[1].firstChild, 2, paras[1].firstChild, 9] and point 85 [doctype, 1] 
@@ skipping 83 matching lines @@
 FAIL extend() with range 9 [detachedPara1.firstChild, 0, detachedPara1.firstChild, 0] and point 79 [detachedXmlComment, 2] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() with range 9 [detachedPara1.firstChild, 0, detachedPara1.firstChild, 0] and point 80 [docfrag, 0] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() with range 9 [detachedPara1.firstChild, 0, detachedPara1.firstChild, 0] and point 81 [foreignDocfrag, 0] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() with range 9 [detachedPara1.firstChild, 0, detachedPara1.firstChild, 0] and point 82 [xmlDocfrag, 0] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() with range 9 [detachedPara1.firstChild, 0, detachedPara1.firstChild, 0] and point 83 [doctype, 0] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() with range 9 [detachedPara1.firstChild, 0, detachedPara1.firstChild, 0] and point 84 [doctype, -17] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() with range 9 [detachedPara1.firstChild, 0, detachedPara1.firstChild, 0] and point 85 [doctype, 1] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() with range 9 [detachedPara1.firstChild, 0, detachedPara1.firstChild, 0] and point 86 [foreignDoctype, 0] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() with range 9 [detachedPara1.firstChild, 0, detachedPara1.firstChild, 0] and point 87 [xmlDoctype, 0] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 10 [detachedPara1.firstChild, 0, detachedPara1.firstChild, 1] and point 0 [paras[0].firstChild, -1] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 10 [detachedPara1.firstChild, 0, detachedPara1.firstChild, 1] and point 0 [paras[0].firstChild, -1] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 10 [detachedPara1.firstChild, 0, detachedPara1.firstChild, 1] and point 0 [paras[0].firstChild, -1] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 10 [detachedPara1.firstChild, 0, detachedPara1.firstChild, 1] and point 1 [paras[0].firstChild, 0] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 10 [detachedPara1.firstChild, 0, detachedPara1.firstChild, 1] and point 1 [paras[0].firstChild, 0] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 10 [detachedPara1.firstChild, 0, detachedPara1.firstChild, 1] and point 1 [paras[0].firstChild, 0] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 10 [detachedPara1.firstChild, 0, detachedPara1.firstChild, 1] and point 2 [paras[0].firstChild, 1] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 10 [detachedPara1.firstChild, 0, detachedPara1.firstChild, 1] and point 2 [paras[0].firstChild, 1] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 10 [detachedPara1.firstChild, 0, detachedPara1.firstChild, 1] and point 2 [paras[0].firstChild, 1] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 10 [detachedPara1.firstChild, 0, detachedPara1.firstChild, 1] and point 3 [paras[0].firstChild, 2] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 10 [detachedPara1.firstChild, 0, detachedPara1.firstChild, 1] and point 3 [paras[0].firstChild, 2] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 10 [detachedPara1.firstChild, 0, detachedPara1.firstChild, 1] and point 3 [paras[0].firstChild, 2] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 10 [detachedPara1.firstChild, 0, detachedPara1.firstChild, 1] and point 4 [paras[0].firstChild, 8] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 10 [detachedPara1.firstChild, 0, detachedPara1.firstChild, 1] and point 4 [paras[0].firstChild, 8] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 10 [detachedPara1.firstChild, 0, detachedPara1.firstChild, 1] and point 4 [paras[0].firstChild, 8] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 10 [detachedPara1.firstChild, 0, detachedPara1.firstChild, 1] and point 5 [paras[0].firstChild, 9] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 10 [detachedPara1.firstChild, 0, detachedPara1.firstChild, 1] and point 5 [paras[0].firstChild, 9] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 10 [detachedPara1.firstChild, 0, detachedPara1.firstChild, 1] and point 5 [paras[0].firstChild, 9] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 10 [detachedPara1.firstChild, 0, detachedPara1.firstChild, 1] and point 6 [paras[0].firstChild, 10] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 10 [detachedPara1.firstChild, 0, detachedPara1.firstChild, 1] and point 6 [paras[0].firstChild, 10] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 10 [detachedPara1.firstChild, 0, detachedPara1.firstChild, 1] and point 6 [paras[0].firstChild, 10] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 10 [detachedPara1.firstChild, 0, detachedPara1.firstChild, 1] and point 7 [paras[0].firstChild, 65535] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 10 [detachedPara1.firstChild, 0, detachedPara1.firstChild, 1] and point 7 [paras[0].firstChild, 65535] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 10 [detachedPara1.firstChild, 0, detachedPara1.firstChild, 1] and point 7 [paras[0].firstChild, 65535] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 10 [detachedPara1.firstChild, 0, detachedPara1.firstChild, 1] and point 8 [paras[1].firstChild, -1] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 10 [detachedPara1.firstChild, 0, detachedPara1.firstChild, 1] and point 8 [paras[1].firstChild, -1] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 10 [detachedPara1.firstChild, 0, detachedPara1.firstChild, 1] and point 8 [paras[1].firstChild, -1] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 10 [detachedPara1.firstChild, 0, detachedPara1.firstChild, 1] and point 9 [paras[1].firstChild, 0] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 10 [detachedPara1.firstChild, 0, detachedPara1.firstChild, 1] and point 9 [paras[1].firstChild, 0] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 10 [detachedPara1.firstChild, 0, detachedPara1.firstChild, 1] and point 9 [paras[1].firstChild, 0] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 10 [detachedPara1.firstChild, 0, detachedPara1.firstChild, 1] and point 10 [paras[1].firstChild, 1] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 10 [detachedPara1.firstChild, 0, detachedPara1.firstChild, 1] and point 10 [paras[1].firstChild, 1] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 10 [detachedPara1.firstChild, 0, detachedPara1.firstChild, 1] and point 10 [paras[1].firstChild, 1] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 10 [detachedPara1.firstChild, 0, detachedPara1.firstChild, 1] and point 11 [paras[1].firstChild, 2] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 10 [detachedPara1.firstChild, 0, detachedPara1.firstChild, 1] and point 11 [paras[1].firstChild, 2] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 10 [detachedPara1.firstChild, 0, detachedPara1.firstChild, 1] and point 11 [paras[1].firstChild, 2] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 10 [detachedPara1.firstChild, 0, detachedPara1.firstChild, 1] and point 12 [paras[1].firstChild, 8] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 10 [detachedPara1.firstChild, 0, detachedPara1.firstChild, 1] and point 12 [paras[1].firstChild, 8] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 10 [detachedPara1.firstChild, 0, detachedPara1.firstChild, 1] and point 12 [paras[1].firstChild, 8] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 10 [detachedPara1.firstChild, 0, detachedPara1.firstChild, 1] and point 13 [paras[1].firstChild, 9] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 10 [detachedPara1.firstChild, 0, detachedPara1.firstChild, 1] and point 13 [paras[1].firstChild, 9] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 10 [detachedPara1.firstChild, 0, detachedPara1.firstChild, 1] and point 13 [paras[1].firstChild, 9] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 10 [detachedPara1.firstChild, 0, detachedPara1.firstChild, 1] and point 14 [paras[1].firstChild, 10] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 10 [detachedPara1.firstChild, 0, detachedPara1.firstChild, 1] and point 14 [paras[1].firstChild, 10] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 10 [detachedPara1.firstChild, 0, detachedPara1.firstChild, 1] and point 14 [paras[1].firstChild, 10] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 10 [detachedPara1.firstChild, 0, detachedPara1.firstChild, 1] and point 15 [paras[1].firstChild, 65535] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 10 [detachedPara1.firstChild, 0, detachedPara1.firstChild, 1] and point 15 [paras[1].firstChild, 65535] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 10 [detachedPara1.firstChild, 0, detachedPara1.firstChild, 1] and point 15 [paras[1].firstChild, 65535] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 10 [detachedPara1.firstChild, 0, detachedPara1.firstChild, 1] and point 16 [detachedPara1.firstChild, 0] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 10 [detachedPara1.firstChild, 0, detachedPara1.firstChild, 1] and point 16 [detachedPara1.firstChild, 0] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 10 [detachedPara1.firstChild, 0, detachedPara1.firstChild, 1] and point 16 [detachedPara1.firstChild, 0] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 10 [detachedPara1.firstChild, 0, detachedPara1.firstChild, 1] and point 17 [detachedPara1.firstChild, 1] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 10 [detachedPara1.firstChild, 0, detachedPara1.firstChild, 1] and point 17 [detachedPara1.firstChild, 1] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 10 [detachedPara1.firstChild, 0, detachedPara1.firstChild, 1] and point 17 [detachedPara1.firstChild, 1] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 10 [detachedPara1.firstChild, 0, detachedPara1.firstChild, 1] and point 18 [detachedPara1.firstChild, 8] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 10 [detachedPara1.firstChild, 0, detachedPara1.firstChild, 1] and point 18 [detachedPara1.firstChild, 8] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 10 [detachedPara1.firstChild, 0, detachedPara1.firstChild, 1] and point 18 [detachedPara1.firstChild, 8] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 10 [detachedPara1.firstChild, 0, detachedPara1.firstChild, 1] and point 19 [detachedPara1.firstChild, 9] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 10 [detachedPara1.firstChild, 0, detachedPara1.firstChild, 1] and point 19 [detachedPara1.firstChild, 9] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 10 [detachedPara1.firstChild, 0, detachedPara1.firstChild, 1] and point 19 [detachedPara1.firstChild, 9] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 10 [detachedPara1.firstChild, 0, detachedPara1.firstChild, 1] and point 20 [foreignPara1.firstChild, 0] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 10 [detachedPara1.firstChild, 0, detachedPara1.firstChild, 1] and point 20 [foreignPara1.firstChild, 0] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 10 [detachedPara1.firstChild, 0, detachedPara1.firstChild, 1] and point 20 [foreignPara1.firstChild, 0] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 10 [detachedPara1.firstChild, 0, detachedPara1.firstChild, 1] and point 21 [foreignPara1.firstChild, 1] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 10 [detachedPara1.firstChild, 0, detachedPara1.firstChild, 1] and point 21 [foreignPara1.firstChild, 1] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 10 [detachedPara1.firstChild, 0, detachedPara1.firstChild, 1] and point 21 [foreignPara1.firstChild, 1] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 10 [detachedPara1.firstChild, 0, detachedPara1.firstChild, 1] and point 22 [foreignPara1.firstChild, 8] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 10 [detachedPara1.firstChild, 0, detachedPara1.firstChild, 1] and point 22 [foreignPara1.firstChild, 8] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 10 [detachedPara1.firstChild, 0, detachedPara1.firstChild, 1] and point 22 [foreignPara1.firstChild, 8] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 10 [detachedPara1.firstChild, 0, detachedPara1.firstChild, 1] and point 23 [foreignPara1.firstChild, 9] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 10 [detachedPara1.firstChild, 0, detachedPara1.firstChild, 1] and point 23 [foreignPara1.firstChild, 9] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 10 [detachedPara1.firstChild, 0, detachedPara1.firstChild, 1] and point 23 [foreignPara1.firstChild, 9] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 10 [detachedPara1.firstChild, 0, detachedPara1.firstChild, 1] and point 24 [document.documentElement, -1] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 10 [detachedPara1.firstChild, 0, detachedPara1.firstChild, 1] and point 24 [document.documentElement, -1] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 10 [detachedPara1.firstChild, 0, detachedPara1.firstChild, 1] and point 24 [document.documentElement, -1] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 10 [detachedPara1.firstChild, 0, detachedPara1.firstChild, 1] and point 25 [document.documentElement, 0] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 10 [detachedPara1.firstChild, 0, detachedPara1.firstChild, 1] and point 25 [document.documentElement, 0] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 10 [detachedPara1.firstChild, 0, detachedPara1.firstChild, 1] and point 25 [document.documentElement, 0] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 10 [detachedPara1.firstChild, 0, detachedPara1.firstChild, 1] and point 26 [document.documentElement, 1] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 10 [detachedPara1.firstChild, 0, detachedPara1.firstChild, 1] and point 26 [document.documentElement, 1] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 10 [detachedPara1.firstChild, 0, detachedPara1.firstChild, 1] and point 26 [document.documentElement, 1] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 10 [detachedPara1.firstChild, 0, detachedPara1.firstChild, 1] and point 27 [document.documentElement, 2] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 10 [detachedPara1.firstChild, 0, detachedPara1.firstChild, 1] and point 27 [document.documentElement, 2] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 10 [detachedPara1.firstChild, 0, detachedPara1.firstChild, 1] and point 27 [document.documentElement, 2] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 10 [detachedPara1.firstChild, 0, detachedPara1.firstChild, 1] and point 28 [document.documentElement, 7] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 10 [detachedPara1.firstChild, 0, detachedPara1.firstChild, 1] and point 28 [document.documentElement, 7] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 10 [detachedPara1.firstChild, 0, detachedPara1.firstChild, 1] and point 28 [document.documentElement, 7] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 10 [detachedPara1.firstChild, 0, detachedPara1.firstChild, 1] and point 29 [document.head, 1] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 10 [detachedPara1.firstChild, 0, detachedPara1.firstChild, 1] and point 29 [document.head, 1] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 10 [detachedPara1.firstChild, 0, detachedPara1.firstChild, 1] and point 29 [document.head, 1] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 10 [detachedPara1.firstChild, 0, detachedPara1.firstChild, 1] and point 30 [document.body, 3] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 10 [detachedPara1.firstChild, 0, detachedPara1.firstChild, 1] and point 30 [document.body, 3] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 10 [detachedPara1.firstChild, 0, detachedPara1.firstChild, 1] and point 30 [document.body, 3] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 10 [detachedPara1.firstChild, 0, detachedPara1.firstChild, 1] and point 31 [foreignDoc.documentElement, 0] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 10 [detachedPara1.firstChild, 0, detachedPara1.firstChild, 1] and point 31 [foreignDoc.documentElement, 0] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 10 [detachedPara1.firstChild, 0, detachedPara1.firstChild, 1] and point 31 [foreignDoc.documentElement, 0] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 10 [detachedPara1.firstChild, 0, detachedPara1.firstChild, 1] and point 32 [foreignDoc.documentElement, 1] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 10 [detachedPara1.firstChild, 0, detachedPara1.firstChild, 1] and point 32 [foreignDoc.documentElement, 1] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 10 [detachedPara1.firstChild, 0, detachedPara1.firstChild, 1] and point 32 [foreignDoc.documentElement, 1] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 10 [detachedPara1.firstChild, 0, detachedPara1.firstChild, 1] and point 33 [foreignDoc.head, 0] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 10 [detachedPara1.firstChild, 0, detachedPara1.firstChild, 1] and point 33 [foreignDoc.head, 0] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 10 [detachedPara1.firstChild, 0, detachedPara1.firstChild, 1] and point 33 [foreignDoc.head, 0] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 10 [detachedPara1.firstChild, 0, detachedPara1.firstChild, 1] and point 34 [foreignDoc.body, 1] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 10 [detachedPara1.firstChild, 0, detachedPara1.firstChild, 1] and point 34 [foreignDoc.body, 1] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 10 [detachedPara1.firstChild, 0, detachedPara1.firstChild, 1] and point 34 [foreignDoc.body, 1] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 10 [detachedPara1.firstChild, 0, detachedPara1.firstChild, 1] and point 35 [paras[0], 0] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 10 [detachedPara1.firstChild, 0, detachedPara1.firstChild, 1] and point 35 [paras[0], 0] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 10 [detachedPara1.firstChild, 0, detachedPara1.firstChild, 1] and point 35 [paras[0], 0] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 10 [detachedPara1.firstChild, 0, detachedPara1.firstChild, 1] and point 36 [paras[0], 1] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 10 [detachedPara1.firstChild, 0, detachedPara1.firstChild, 1] and point 36 [paras[0], 1] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 10 [detachedPara1.firstChild, 0, detachedPara1.firstChild, 1] and point 36 [paras[0], 1] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 10 [detachedPara1.firstChild, 0, detachedPara1.firstChild, 1] and point 37 [paras[0], 2] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 10 [detachedPara1.firstChild, 0, detachedPara1.firstChild, 1] and point 37 [paras[0], 2] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 10 [detachedPara1.firstChild, 0, detachedPara1.firstChild, 1] and point 37 [paras[0], 2] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 10 [detachedPara1.firstChild, 0, detachedPara1.firstChild, 1] and point 38 [paras[1], 0] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 10 [detachedPara1.firstChild, 0, detachedPara1.firstChild, 1] and point 38 [paras[1], 0] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 10 [detachedPara1.firstChild, 0, detachedPara1.firstChild, 1] and point 38 [paras[1], 0] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 10 [detachedPara1.firstChild, 0, detachedPara1.firstChild, 1] and point 39 [paras[1], 1] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 10 [detachedPara1.firstChild, 0, detachedPara1.firstChild, 1] and point 39 [paras[1], 1] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 10 [detachedPara1.firstChild, 0, detachedPara1.firstChild, 1] and point 39 [paras[1], 1] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 10 [detachedPara1.firstChild, 0, detachedPara1.firstChild, 1] and point 40 [paras[1], 2] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 10 [detachedPara1.firstChild, 0, detachedPara1.firstChild, 1] and point 40 [paras[1], 2] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 10 [detachedPara1.firstChild, 0, detachedPara1.firstChild, 1] and point 40 [paras[1], 2] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 10 [detachedPara1.firstChild, 0, detachedPara1.firstChild, 1] and point 41 [detachedPara1, 0] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 10 [detachedPara1.firstChild, 0, detachedPara1.firstChild, 1] and point 41 [detachedPara1, 0] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 10 [detachedPara1.firstChild, 0, detachedPara1.firstChild, 1] and point 41 [detachedPara1, 0] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 10 [detachedPara1.firstChild, 0, detachedPara1.firstChild, 1] and point 42 [detachedPara1, 1] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 10 [detachedPara1.firstChild, 0, detachedPara1.firstChild, 1] and point 42 [detachedPara1, 1] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 10 [detachedPara1.firstChild, 0, detachedPara1.firstChild, 1] and point 42 [detachedPara1, 1] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 10 [detachedPara1.firstChild, 0, detachedPara1.firstChild, 1] and point 43 [testDiv, 0] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 10 [detachedPara1.firstChild, 0, detachedPara1.firstChild, 1] and point 43 [testDiv, 0] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 10 [detachedPara1.firstChild, 0, detachedPara1.firstChild, 1] and point 43 [testDiv, 0] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 10 [detachedPara1.firstChild, 0, detachedPara1.firstChild, 1] and point 44 [testDiv, 3] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 10 [detachedPara1.firstChild, 0, detachedPara1.firstChild, 1] and point 44 [testDiv, 3] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 10 [detachedPara1.firstChild, 0, detachedPara1.firstChild, 1] and point 44 [testDiv, 3] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 10 [detachedPara1.firstChild, 0, detachedPara1.firstChild, 1] and point 45 [document, -1] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 10 [detachedPara1.firstChild, 0, detachedPara1.firstChild, 1] and point 45 [document, -1] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 10 [detachedPara1.firstChild, 0, detachedPara1.firstChild, 1] and point 45 [document, -1] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 10 [detachedPara1.firstChild, 0, detachedPara1.firstChild, 1] and point 46 [document, 0] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 10 [detachedPara1.firstChild, 0, detachedPara1.firstChild, 1] and point 46 [document, 0] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 10 [detachedPara1.firstChild, 0, detachedPara1.firstChild, 1] and point 46 [document, 0] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 10 [detachedPara1.firstChild, 0, detachedPara1.firstChild, 1] and point 47 [document, 1] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 10 [detachedPara1.firstChild, 0, detachedPara1.firstChild, 1] and point 47 [document, 1] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 10 [detachedPara1.firstChild, 0, detachedPara1.firstChild, 1] and point 47 [document, 1] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 10 [detachedPara1.firstChild, 0, detachedPara1.firstChild, 1] and point 48 [document, 2] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 10 [detachedPara1.firstChild, 0, detachedPara1.firstChild, 1] and point 48 [document, 2] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 10 [detachedPara1.firstChild, 0, detachedPara1.firstChild, 1] and point 48 [document, 2] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 10 [detachedPara1.firstChild, 0, detachedPara1.firstChild, 1] and point 49 [document, 3] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 10 [detachedPara1.firstChild, 0, detachedPara1.firstChild, 1] and point 49 [document, 3] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 10 [detachedPara1.firstChild, 0, detachedPara1.firstChild, 1] and point 49 [document, 3] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 10 [detachedPara1.firstChild, 0, detachedPara1.firstChild, 1] and point 50 [comment, -1] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 10 [detachedPara1.firstChild, 0, detachedPara1.firstChild, 1] and point 50 [comment, -1] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 10 [detachedPara1.firstChild, 0, detachedPara1.firstChild, 1] and point 50 [comment, -1] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 10 [detachedPara1.firstChild, 0, detachedPara1.firstChild, 1] and point 51 [comment, 0] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 10 [detachedPara1.firstChild, 0, detachedPara1.firstChild, 1] and point 51 [comment, 0] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 10 [detachedPara1.firstChild, 0, detachedPara1.firstChild, 1] and point 51 [comment, 0] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 10 [detachedPara1.firstChild, 0, detachedPara1.firstChild, 1] and point 52 [comment, 4] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 10 [detachedPara1.firstChild, 0, detachedPara1.firstChild, 1] and point 52 [comment, 4] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 10 [detachedPara1.firstChild, 0, detachedPara1.firstChild, 1] and point 52 [comment, 4] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 10 [detachedPara1.firstChild, 0, detachedPara1.firstChild, 1] and point 53 [comment, 96] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 10 [detachedPara1.firstChild, 0, detachedPara1.firstChild, 1] and point 53 [comment, 96] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 10 [detachedPara1.firstChild, 0, detachedPara1.firstChild, 1] and point 53 [comment, 96] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 10 [detachedPara1.firstChild, 0, detachedPara1.firstChild, 1] and point 54 [foreignDoc, 0] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 10 [detachedPara1.firstChild, 0, detachedPara1.firstChild, 1] and point 54 [foreignDoc, 0] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 10 [detachedPara1.firstChild, 0, detachedPara1.firstChild, 1] and point 54 [foreignDoc, 0] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 10 [detachedPara1.firstChild, 0, detachedPara1.firstChild, 1] and point 55 [foreignDoc, 1] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 10 [detachedPara1.firstChild, 0, detachedPara1.firstChild, 1] and point 55 [foreignDoc, 1] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 10 [detachedPara1.firstChild, 0, detachedPara1.firstChild, 1] and point 55 [foreignDoc, 1] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 10 [detachedPara1.firstChild, 0, detachedPara1.firstChild, 1] and point 56 [foreignComment, 2] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 10 [detachedPara1.firstChild, 0, detachedPara1.firstChild, 1] and point 56 [foreignComment, 2] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 10 [detachedPara1.firstChild, 0, detachedPara1.firstChild, 1] and point 56 [foreignComment, 2] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 10 [detachedPara1.firstChild, 0, detachedPara1.firstChild, 1] and point 57 [foreignTextNode, 0] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 10 [detachedPara1.firstChild, 0, detachedPara1.firstChild, 1] and point 57 [foreignTextNode, 0] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 10 [detachedPara1.firstChild, 0, detachedPara1.firstChild, 1] and point 57 [foreignTextNode, 0] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 10 [detachedPara1.firstChild, 0, detachedPara1.firstChild, 1] and point 58 [foreignTextNode, 36] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 10 [detachedPara1.firstChild, 0, detachedPara1.firstChild, 1] and point 58 [foreignTextNode, 36] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 10 [detachedPara1.firstChild, 0, detachedPara1.firstChild, 1] and point 58 [foreignTextNode, 36] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 10 [detachedPara1.firstChild, 0, detachedPara1.firstChild, 1] and point 59 [xmlDoc, -1] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 10 [detachedPara1.firstChild, 0, detachedPara1.firstChild, 1] and point 59 [xmlDoc, -1] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 10 [detachedPara1.firstChild, 0, detachedPara1.firstChild, 1] and point 59 [xmlDoc, -1] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 10 [detachedPara1.firstChild, 0, detachedPara1.firstChild, 1] and point 60 [xmlDoc, 0] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 10 [detachedPara1.firstChild, 0, detachedPara1.firstChild, 1] and point 60 [xmlDoc, 0] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 10 [detachedPara1.firstChild, 0, detachedPara1.firstChild, 1] and point 60 [xmlDoc, 0] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 10 [detachedPara1.firstChild, 0, detachedPara1.firstChild, 1] and point 61 [xmlDoc, 1] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 10 [detachedPara1.firstChild, 0, detachedPara1.firstChild, 1] and point 61 [xmlDoc, 1] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 10 [detachedPara1.firstChild, 0, detachedPara1.firstChild, 1] and point 61 [xmlDoc, 1] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 10 [detachedPara1.firstChild, 0, detachedPara1.firstChild, 1] and point 62 [xmlDoc, 5] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 10 [detachedPara1.firstChild, 0, detachedPara1.firstChild, 1] and point 62 [xmlDoc, 5] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 10 [detachedPara1.firstChild, 0, detachedPara1.firstChild, 1] and point 62 [xmlDoc, 5] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 10 [detachedPara1.firstChild, 0, detachedPara1.firstChild, 1] and point 63 [xmlComment, 0] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 10 [detachedPara1.firstChild, 0, detachedPara1.firstChild, 1] and point 63 [xmlComment, 0] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 10 [detachedPara1.firstChild, 0, detachedPara1.firstChild, 1] and point 63 [xmlComment, 0] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 10 [detachedPara1.firstChild, 0, detachedPara1.firstChild, 1] and point 64 [xmlComment, 4] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 10 [detachedPara1.firstChild, 0, detachedPara1.firstChild, 1] and point 64 [xmlComment, 4] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 10 [detachedPara1.firstChild, 0, detachedPara1.firstChild, 1] and point 64 [xmlComment, 4] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 10 [detachedPara1.firstChild, 0, detachedPara1.firstChild, 1] and point 65 [processingInstruction, 0] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 10 [detachedPara1.firstChild, 0, detachedPara1.firstChild, 1] and point 65 [processingInstruction, 0] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 10 [detachedPara1.firstChild, 0, detachedPara1.firstChild, 1] and point 65 [processingInstruction, 0] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 10 [detachedPara1.firstChild, 0, detachedPara1.firstChild, 1] and point 66 [processingInstruction, 5] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 10 [detachedPara1.firstChild, 0, detachedPara1.firstChild, 1] and point 66 [processingInstruction, 5] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 10 [detachedPara1.firstChild, 0, detachedPara1.firstChild, 1] and point 66 [processingInstruction, 5] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 10 [detachedPara1.firstChild, 0, detachedPara1.firstChild, 1] and point 67 [processingInstruction, 9] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 10 [detachedPara1.firstChild, 0, detachedPara1.firstChild, 1] and point 67 [processingInstruction, 9] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 10 [detachedPara1.firstChild, 0, detachedPara1.firstChild, 1] and point 67 [processingInstruction, 9] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 10 [detachedPara1.firstChild, 0, detachedPara1.firstChild, 1] and point 68 [detachedTextNode, 0] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 10 [detachedPara1.firstChild, 0, detachedPara1.firstChild, 1] and point 68 [detachedTextNode, 0] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 10 [detachedPara1.firstChild, 0, detachedPara1.firstChild, 1] and point 68 [detachedTextNode, 0] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 10 [detachedPara1.firstChild, 0, detachedPara1.firstChild, 1] and point 69 [detachedTextNode, 8] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 10 [detachedPara1.firstChild, 0, detachedPara1.firstChild, 1] and point 69 [detachedTextNode, 8] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 10 [detachedPara1.firstChild, 0, detachedPara1.firstChild, 1] and point 69 [detachedTextNode, 8] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 10 [detachedPara1.firstChild, 0, detachedPara1.firstChild, 1] and point 70 [detachedForeignTextNode, 0] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 10 [detachedPara1.firstChild, 0, detachedPara1.firstChild, 1] and point 70 [detachedForeignTextNode, 0] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 10 [detachedPara1.firstChild, 0, detachedPara1.firstChild, 1] and point 70 [detachedForeignTextNode, 0] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 10 [detachedPara1.firstChild, 0, detachedPara1.firstChild, 1] and point 71 [detachedForeignTextNode, 8] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 10 [detachedPara1.firstChild, 0, detachedPara1.firstChild, 1] and point 71 [detachedForeignTextNode, 8] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 10 [detachedPara1.firstChild, 0, detachedPara1.firstChild, 1] and point 71 [detachedForeignTextNode, 8] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 10 [detachedPara1.firstChild, 0, detachedPara1.firstChild, 1] and point 72 [detachedXmlTextNode, 0] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 10 [detachedPara1.firstChild, 0, detachedPara1.firstChild, 1] and point 72 [detachedXmlTextNode, 0] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 10 [detachedPara1.firstChild, 0, detachedPara1.firstChild, 1] and point 72 [detachedXmlTextNode, 0] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 10 [detachedPara1.firstChild, 0, detachedPara1.firstChild, 1] and point 73 [detachedXmlTextNode, 8] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 10 [detachedPara1.firstChild, 0, detachedPara1.firstChild, 1] and point 73 [detachedXmlTextNode, 8] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 10 [detachedPara1.firstChild, 0, detachedPara1.firstChild, 1] and point 73 [detachedXmlTextNode, 8] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 10 [detachedPara1.firstChild, 0, detachedPara1.firstChild, 1] and point 74 [detachedProcessingInstruction, 12] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 10 [detachedPara1.firstChild, 0, detachedPara1.firstChild, 1] and point 74 [detachedProcessingInstruction, 12] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 10 [detachedPara1.firstChild, 0, detachedPara1.firstChild, 1] and point 74 [detachedProcessingInstruction, 12] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 10 [detachedPara1.firstChild, 0, detachedPara1.firstChild, 1] and point 75 [detachedComment, 3] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 10 [detachedPara1.firstChild, 0, detachedPara1.firstChild, 1] and point 75 [detachedComment, 3] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 10 [detachedPara1.firstChild, 0, detachedPara1.firstChild, 1] and point 75 [detachedComment, 3] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 10 [detachedPara1.firstChild, 0, detachedPara1.firstChild, 1] and point 76 [detachedComment, 5] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 10 [detachedPara1.firstChild, 0, detachedPara1.firstChild, 1] and point 76 [detachedComment, 5] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 10 [detachedPara1.firstChild, 0, detachedPara1.firstChild, 1] and point 76 [detachedComment, 5] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 10 [detachedPara1.firstChild, 0, detachedPara1.firstChild, 1] and point 77 [detachedForeignComment, 0] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 10 [detachedPara1.firstChild, 0, detachedPara1.firstChild, 1] and point 77 [detachedForeignComment, 0] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 10 [detachedPara1.firstChild, 0, detachedPara1.firstChild, 1] and point 77 [detachedForeignComment, 0] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 10 [detachedPara1.firstChild, 0, detachedPara1.firstChild, 1] and point 78 [detachedForeignComment, 4] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 10 [detachedPara1.firstChild, 0, detachedPara1.firstChild, 1] and point 78 [detachedForeignComment, 4] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 10 [detachedPara1.firstChild, 0, detachedPara1.firstChild, 1] and point 78 [detachedForeignComment, 4] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 10 [detachedPara1.firstChild, 0, detachedPara1.firstChild, 1] and point 79 [detachedXmlComment, 2] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 10 [detachedPara1.firstChild, 0, detachedPara1.firstChild, 1] and point 79 [detachedXmlComment, 2] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 10 [detachedPara1.firstChild, 0, detachedPara1.firstChild, 1] and point 79 [detachedXmlComment, 2] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 10 [detachedPara1.firstChild, 0, detachedPara1.firstChild, 1] and point 80 [docfrag, 0] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 10 [detachedPara1.firstChild, 0, detachedPara1.firstChild, 1] and point 80 [docfrag, 0] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 10 [detachedPara1.firstChild, 0, detachedPara1.firstChild, 1] and point 80 [docfrag, 0] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 10 [detachedPara1.firstChild, 0, detachedPara1.firstChild, 1] and point 81 [foreignDocfrag, 0] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 10 [detachedPara1.firstChild, 0, detachedPara1.firstChild, 1] and point 81 [foreignDocfrag, 0] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 10 [detachedPara1.firstChild, 0, detachedPara1.firstChild, 1] and point 81 [foreignDocfrag, 0] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 10 [detachedPara1.firstChild, 0, detachedPara1.firstChild, 1] and point 82 [xmlDocfrag, 0] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 10 [detachedPara1.firstChild, 0, detachedPara1.firstChild, 1] and point 82 [xmlDocfrag, 0] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 10 [detachedPara1.firstChild, 0, detachedPara1.firstChild, 1] and point 82 [xmlDocfrag, 0] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 10 [detachedPara1.firstChild, 0, detachedPara1.firstChild, 1] and point 83 [doctype, 0] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 10 [detachedPara1.firstChild, 0, detachedPara1.firstChild, 1] and point 83 [doctype, 0] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 10 [detachedPara1.firstChild, 0, detachedPara1.firstChild, 1] and point 83 [doctype, 0] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 10 [detachedPara1.firstChild, 0, detachedPara1.firstChild, 1] and point 84 [doctype, -17] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 10 [detachedPara1.firstChild, 0, detachedPara1.firstChild, 1] and point 84 [doctype, -17] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 10 [detachedPara1.firstChild, 0, detachedPara1.firstChild, 1] and point 84 [doctype, -17] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 10 [detachedPara1.firstChild, 0, detachedPara1.firstChild, 1] and point 85 [doctype, 1] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 10 [detachedPara1.firstChild, 0, detachedPara1.firstChild, 1] and point 85 [doctype, 1] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 10 [detachedPara1.firstChild, 0, detachedPara1.firstChild, 1] and point 85 [doctype, 1] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 10 [detachedPara1.firstChild, 0, detachedPara1.firstChild, 1] and point 86 [foreignDoctype, 0] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 10 [detachedPara1.firstChild, 0, detachedPara1.firstChild, 1] and point 86 [foreignDoctype, 0] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 10 [detachedPara1.firstChild, 0, detachedPara1.firstChild, 1] and point 86 [foreignDoctype, 0] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 10 [detachedPara1.firstChild, 0, detachedPara1.firstChild, 1] and point 87 [xmlDoctype, 0] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 10 [detachedPara1.firstChild, 0, detachedPara1.firstChild, 1] and point 87 [xmlDoctype, 0] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 10 [detachedPara1.firstChild, 0, detachedPara1.firstChild, 1] and point 87 [xmlDoctype, 0] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 11 [detachedPara1.firstChild, 2, detachedPara1.firstChild, 8] and point 0 [paras[0].firstChild, -1] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 11 [detachedPara1.firstChild, 2, detachedPara1.firstChild, 8] and point 0 [paras[0].firstChild, -1] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 11 [detachedPara1.firstChild, 2, detachedPara1.firstChild, 8] and point 0 [paras[0].firstChild, -1] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 11 [detachedPara1.firstChild, 2, detachedPara1.firstChild, 8] and point 1 [paras[0].firstChild, 0] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 11 [detachedPara1.firstChild, 2, detachedPara1.firstChild, 8] and point 1 [paras[0].firstChild, 0] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 11 [detachedPara1.firstChild, 2, detachedPara1.firstChild, 8] and point 1 [paras[0].firstChild, 0] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 11 [detachedPara1.firstChild, 2, detachedPara1.firstChild, 8] and point 2 [paras[0].firstChild, 1] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 11 [detachedPara1.firstChild, 2, detachedPara1.firstChild, 8] and point 2 [paras[0].firstChild, 1] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 11 [detachedPara1.firstChild, 2, detachedPara1.firstChild, 8] and point 2 [paras[0].firstChild, 1] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 11 [detachedPara1.firstChild, 2, detachedPara1.firstChild, 8] and point 3 [paras[0].firstChild, 2] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 11 [detachedPara1.firstChild, 2, detachedPara1.firstChild, 8] and point 3 [paras[0].firstChild, 2] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 11 [detachedPara1.firstChild, 2, detachedPara1.firstChild, 8] and point 3 [paras[0].firstChild, 2] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 11 [detachedPara1.firstChild, 2, detachedPara1.firstChild, 8] and point 4 [paras[0].firstChild, 8] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 11 [detachedPara1.firstChild, 2, detachedPara1.firstChild, 8] and point 4 [paras[0].firstChild, 8] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 11 [detachedPara1.firstChild, 2, detachedPara1.firstChild, 8] and point 4 [paras[0].firstChild, 8] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 11 [detachedPara1.firstChild, 2, detachedPara1.firstChild, 8] and point 5 [paras[0].firstChild, 9] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 11 [detachedPara1.firstChild, 2, detachedPara1.firstChild, 8] and point 5 [paras[0].firstChild, 9] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 11 [detachedPara1.firstChild, 2, detachedPara1.firstChild, 8] and point 5 [paras[0].firstChild, 9] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 11 [detachedPara1.firstChild, 2, detachedPara1.firstChild, 8] and point 6 [paras[0].firstChild, 10] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 11 [detachedPara1.firstChild, 2, detachedPara1.firstChild, 8] and point 6 [paras[0].firstChild, 10] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 11 [detachedPara1.firstChild, 2, detachedPara1.firstChild, 8] and point 6 [paras[0].firstChild, 10] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 11 [detachedPara1.firstChild, 2, detachedPara1.firstChild, 8] and point 7 [paras[0].firstChild, 65535] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 11 [detachedPara1.firstChild, 2, detachedPara1.firstChild, 8] and point 7 [paras[0].firstChild, 65535] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 11 [detachedPara1.firstChild, 2, detachedPara1.firstChild, 8] and point 7 [paras[0].firstChild, 65535] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 11 [detachedPara1.firstChild, 2, detachedPara1.firstChild, 8] and point 8 [paras[1].firstChild, -1] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 11 [detachedPara1.firstChild, 2, detachedPara1.firstChild, 8] and point 8 [paras[1].firstChild, -1] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 11 [detachedPara1.firstChild, 2, detachedPara1.firstChild, 8] and point 8 [paras[1].firstChild, -1] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 11 [detachedPara1.firstChild, 2, detachedPara1.firstChild, 8] and point 9 [paras[1].firstChild, 0] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 11 [detachedPara1.firstChild, 2, detachedPara1.firstChild, 8] and point 9 [paras[1].firstChild, 0] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 11 [detachedPara1.firstChild, 2, detachedPara1.firstChild, 8] and point 9 [paras[1].firstChild, 0] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 11 [detachedPara1.firstChild, 2, detachedPara1.firstChild, 8] and point 10 [paras[1].firstChild, 1] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 11 [detachedPara1.firstChild, 2, detachedPara1.firstChild, 8] and point 10 [paras[1].firstChild, 1] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 11 [detachedPara1.firstChild, 2, detachedPara1.firstChild, 8] and point 10 [paras[1].firstChild, 1] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 11 [detachedPara1.firstChild, 2, detachedPara1.firstChild, 8] and point 11 [paras[1].firstChild, 2] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 11 [detachedPara1.firstChild, 2, detachedPara1.firstChild, 8] and point 11 [paras[1].firstChild, 2] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 11 [detachedPara1.firstChild, 2, detachedPara1.firstChild, 8] and point 11 [paras[1].firstChild, 2] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 11 [detachedPara1.firstChild, 2, detachedPara1.firstChild, 8] and point 12 [paras[1].firstChild, 8] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 11 [detachedPara1.firstChild, 2, detachedPara1.firstChild, 8] and point 12 [paras[1].firstChild, 8] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 11 [detachedPara1.firstChild, 2, detachedPara1.firstChild, 8] and point 12 [paras[1].firstChild, 8] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 11 [detachedPara1.firstChild, 2, detachedPara1.firstChild, 8] and point 13 [paras[1].firstChild, 9] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 11 [detachedPara1.firstChild, 2, detachedPara1.firstChild, 8] and point 13 [paras[1].firstChild, 9] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 11 [detachedPara1.firstChild, 2, detachedPara1.firstChild, 8] and point 13 [paras[1].firstChild, 9] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 11 [detachedPara1.firstChild, 2, detachedPara1.firstChild, 8] and point 14 [paras[1].firstChild, 10] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 11 [detachedPara1.firstChild, 2, detachedPara1.firstChild, 8] and point 14 [paras[1].firstChild, 10] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 11 [detachedPara1.firstChild, 2, detachedPara1.firstChild, 8] and point 14 [paras[1].firstChild, 10] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 11 [detachedPara1.firstChild, 2, detachedPara1.firstChild, 8] and point 15 [paras[1].firstChild, 65535] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 11 [detachedPara1.firstChild, 2, detachedPara1.firstChild, 8] and point 15 [paras[1].firstChild, 65535] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 11 [detachedPara1.firstChild, 2, detachedPara1.firstChild, 8] and point 15 [paras[1].firstChild, 65535] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 11 [detachedPara1.firstChild, 2, detachedPara1.firstChild, 8] and point 16 [detachedPara1.firstChild, 0] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 11 [detachedPara1.firstChild, 2, detachedPara1.firstChild, 8] and point 16 [detachedPara1.firstChild, 0] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 11 [detachedPara1.firstChild, 2, detachedPara1.firstChild, 8] and point 16 [detachedPara1.firstChild, 0] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 11 [detachedPara1.firstChild, 2, detachedPara1.firstChild, 8] and point 17 [detachedPara1.firstChild, 1] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 11 [detachedPara1.firstChild, 2, detachedPara1.firstChild, 8] and point 17 [detachedPara1.firstChild, 1] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 11 [detachedPara1.firstChild, 2, detachedPara1.firstChild, 8] and point 17 [detachedPara1.firstChild, 1] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 11 [detachedPara1.firstChild, 2, detachedPara1.firstChild, 8] and point 18 [detachedPara1.firstChild, 8] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 11 [detachedPara1.firstChild, 2, detachedPara1.firstChild, 8] and point 18 [detachedPara1.firstChild, 8] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 11 [detachedPara1.firstChild, 2, detachedPara1.firstChild, 8] and point 18 [detachedPara1.firstChild, 8] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 11 [detachedPara1.firstChild, 2, detachedPara1.firstChild, 8] and point 19 [detachedPara1.firstChild, 9] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 11 [detachedPara1.firstChild, 2, detachedPara1.firstChild, 8] and point 19 [detachedPara1.firstChild, 9] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 11 [detachedPara1.firstChild, 2, detachedPara1.firstChild, 8] and point 19 [detachedPara1.firstChild, 9] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 11 [detachedPara1.firstChild, 2, detachedPara1.firstChild, 8] and point 20 [foreignPara1.firstChild, 0] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 11 [detachedPara1.firstChild, 2, detachedPara1.firstChild, 8] and point 20 [foreignPara1.firstChild, 0] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 11 [detachedPara1.firstChild, 2, detachedPara1.firstChild, 8] and point 20 [foreignPara1.firstChild, 0] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 11 [detachedPara1.firstChild, 2, detachedPara1.firstChild, 8] and point 21 [foreignPara1.firstChild, 1] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 11 [detachedPara1.firstChild, 2, detachedPara1.firstChild, 8] and point 21 [foreignPara1.firstChild, 1] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 11 [detachedPara1.firstChild, 2, detachedPara1.firstChild, 8] and point 21 [foreignPara1.firstChild, 1] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 11 [detachedPara1.firstChild, 2, detachedPara1.firstChild, 8] and point 22 [foreignPara1.firstChild, 8] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 11 [detachedPara1.firstChild, 2, detachedPara1.firstChild, 8] and point 22 [foreignPara1.firstChild, 8] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 11 [detachedPara1.firstChild, 2, detachedPara1.firstChild, 8] and point 22 [foreignPara1.firstChild, 8] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 11 [detachedPara1.firstChild, 2, detachedPara1.firstChild, 8] and point 23 [foreignPara1.firstChild, 9] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 11 [detachedPara1.firstChild, 2, detachedPara1.firstChild, 8] and point 23 [foreignPara1.firstChild, 9] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 11 [detachedPara1.firstChild, 2, detachedPara1.firstChild, 8] and point 23 [foreignPara1.firstChild, 9] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 11 [detachedPara1.firstChild, 2, detachedPara1.firstChild, 8] and point 24 [document.documentElement, -1] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 11 [detachedPara1.firstChild, 2, detachedPara1.firstChild, 8] and point 24 [document.documentElement, -1] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 11 [detachedPara1.firstChild, 2, detachedPara1.firstChild, 8] and point 24 [document.documentElement, -1] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 11 [detachedPara1.firstChild, 2, detachedPara1.firstChild, 8] and point 25 [document.documentElement, 0] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 11 [detachedPara1.firstChild, 2, detachedPara1.firstChild, 8] and point 25 [document.documentElement, 0] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 11 [detachedPara1.firstChild, 2, detachedPara1.firstChild, 8] and point 25 [document.documentElement, 0] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 11 [detachedPara1.firstChild, 2, detachedPara1.firstChild, 8] and point 26 [document.documentElement, 1] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 11 [detachedPara1.firstChild, 2, detachedPara1.firstChild, 8] and point 26 [document.documentElement, 1] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 11 [detachedPara1.firstChild, 2, detachedPara1.firstChild, 8] and point 26 [document.documentElement, 1] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 11 [detachedPara1.firstChild, 2, detachedPara1.firstChild, 8] and point 27 [document.documentElement, 2] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 11 [detachedPara1.firstChild, 2, detachedPara1.firstChild, 8] and point 27 [document.documentElement, 2] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 11 [detachedPara1.firstChild, 2, detachedPara1.firstChild, 8] and point 27 [document.documentElement, 2] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 11 [detachedPara1.firstChild, 2, detachedPara1.firstChild, 8] and point 28 [document.documentElement, 7] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 11 [detachedPara1.firstChild, 2, detachedPara1.firstChild, 8] and point 28 [document.documentElement, 7] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 11 [detachedPara1.firstChild, 2, detachedPara1.firstChild, 8] and point 28 [document.documentElement, 7] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 11 [detachedPara1.firstChild, 2, detachedPara1.firstChild, 8] and point 29 [document.head, 1] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 11 [detachedPara1.firstChild, 2, detachedPara1.firstChild, 8] and point 29 [document.head, 1] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 11 [detachedPara1.firstChild, 2, detachedPara1.firstChild, 8] and point 29 [document.head, 1] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 11 [detachedPara1.firstChild, 2, detachedPara1.firstChild, 8] and point 30 [document.body, 3] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 11 [detachedPara1.firstChild, 2, detachedPara1.firstChild, 8] and point 30 [document.body, 3] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 11 [detachedPara1.firstChild, 2, detachedPara1.firstChild, 8] and point 30 [document.body, 3] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 11 [detachedPara1.firstChild, 2, detachedPara1.firstChild, 8] and point 31 [foreignDoc.documentElement, 0] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 11 [detachedPara1.firstChild, 2, detachedPara1.firstChild, 8] and point 31 [foreignDoc.documentElement, 0] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 11 [detachedPara1.firstChild, 2, detachedPara1.firstChild, 8] and point 31 [foreignDoc.documentElement, 0] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 11 [detachedPara1.firstChild, 2, detachedPara1.firstChild, 8] and point 32 [foreignDoc.documentElement, 1] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 11 [detachedPara1.firstChild, 2, detachedPara1.firstChild, 8] and point 32 [foreignDoc.documentElement, 1] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 11 [detachedPara1.firstChild, 2, detachedPara1.firstChild, 8] and point 32 [foreignDoc.documentElement, 1] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 11 [detachedPara1.firstChild, 2, detachedPara1.firstChild, 8] and point 33 [foreignDoc.head, 0] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 11 [detachedPara1.firstChild, 2, detachedPara1.firstChild, 8] and point 33 [foreignDoc.head, 0] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 11 [detachedPara1.firstChild, 2, detachedPara1.firstChild, 8] and point 33 [foreignDoc.head, 0] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 11 [detachedPara1.firstChild, 2, detachedPara1.firstChild, 8] and point 34 [foreignDoc.body, 1] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 11 [detachedPara1.firstChild, 2, detachedPara1.firstChild, 8] and point 34 [foreignDoc.body, 1] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 11 [detachedPara1.firstChild, 2, detachedPara1.firstChild, 8] and point 34 [foreignDoc.body, 1] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 11 [detachedPara1.firstChild, 2, detachedPara1.firstChild, 8] and point 35 [paras[0], 0] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 11 [detachedPara1.firstChild, 2, detachedPara1.firstChild, 8] and point 35 [paras[0], 0] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 11 [detachedPara1.firstChild, 2, detachedPara1.firstChild, 8] and point 35 [paras[0], 0] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 11 [detachedPara1.firstChild, 2, detachedPara1.firstChild, 8] and point 36 [paras[0], 1] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 11 [detachedPara1.firstChild, 2, detachedPara1.firstChild, 8] and point 36 [paras[0], 1] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 11 [detachedPara1.firstChild, 2, detachedPara1.firstChild, 8] and point 36 [paras[0], 1] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 11 [detachedPara1.firstChild, 2, detachedPara1.firstChild, 8] and point 37 [paras[0], 2] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 11 [detachedPara1.firstChild, 2, detachedPara1.firstChild, 8] and point 37 [paras[0], 2] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 11 [detachedPara1.firstChild, 2, detachedPara1.firstChild, 8] and point 37 [paras[0], 2] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 11 [detachedPara1.firstChild, 2, detachedPara1.firstChild, 8] and point 38 [paras[1], 0] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 11 [detachedPara1.firstChild, 2, detachedPara1.firstChild, 8] and point 38 [paras[1], 0] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 11 [detachedPara1.firstChild, 2, detachedPara1.firstChild, 8] and point 38 [paras[1], 0] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 11 [detachedPara1.firstChild, 2, detachedPara1.firstChild, 8] and point 39 [paras[1], 1] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 11 [detachedPara1.firstChild, 2, detachedPara1.firstChild, 8] and point 39 [paras[1], 1] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 11 [detachedPara1.firstChild, 2, detachedPara1.firstChild, 8] and point 39 [paras[1], 1] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 11 [detachedPara1.firstChild, 2, detachedPara1.firstChild, 8] and point 40 [paras[1], 2] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 11 [detachedPara1.firstChild, 2, detachedPara1.firstChild, 8] and point 40 [paras[1], 2] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 11 [detachedPara1.firstChild, 2, detachedPara1.firstChild, 8] and point 40 [paras[1], 2] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 11 [detachedPara1.firstChild, 2, detachedPara1.firstChild, 8] and point 41 [detachedPara1, 0] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 11 [detachedPara1.firstChild, 2, detachedPara1.firstChild, 8] and point 41 [detachedPara1, 0] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 11 [detachedPara1.firstChild, 2, detachedPara1.firstChild, 8] and point 41 [detachedPara1, 0] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 11 [detachedPara1.firstChild, 2, detachedPara1.firstChild, 8] and point 42 [detachedPara1, 1] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 11 [detachedPara1.firstChild, 2, detachedPara1.firstChild, 8] and point 42 [detachedPara1, 1] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 11 [detachedPara1.firstChild, 2, detachedPara1.firstChild, 8] and point 42 [detachedPara1, 1] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 11 [detachedPara1.firstChild, 2, detachedPara1.firstChild, 8] and point 43 [testDiv, 0] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 11 [detachedPara1.firstChild, 2, detachedPara1.firstChild, 8] and point 43 [testDiv, 0] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 11 [detachedPara1.firstChild, 2, detachedPara1.firstChild, 8] and point 43 [testDiv, 0] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 11 [detachedPara1.firstChild, 2, detachedPara1.firstChild, 8] and point 44 [testDiv, 3] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 11 [detachedPara1.firstChild, 2, detachedPara1.firstChild, 8] and point 44 [testDiv, 3] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 11 [detachedPara1.firstChild, 2, detachedPara1.firstChild, 8] and point 44 [testDiv, 3] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 11 [detachedPara1.firstChild, 2, detachedPara1.firstChild, 8] and point 45 [document, -1] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 11 [detachedPara1.firstChild, 2, detachedPara1.firstChild, 8] and point 45 [document, -1] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 11 [detachedPara1.firstChild, 2, detachedPara1.firstChild, 8] and point 45 [document, -1] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 11 [detachedPara1.firstChild, 2, detachedPara1.firstChild, 8] and point 46 [document, 0] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 11 [detachedPara1.firstChild, 2, detachedPara1.firstChild, 8] and point 46 [document, 0] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 11 [detachedPara1.firstChild, 2, detachedPara1.firstChild, 8] and point 46 [document, 0] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 11 [detachedPara1.firstChild, 2, detachedPara1.firstChild, 8] and point 47 [document, 1] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 11 [detachedPara1.firstChild, 2, detachedPara1.firstChild, 8] and point 47 [document, 1] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 11 [detachedPara1.firstChild, 2, detachedPara1.firstChild, 8] and point 47 [document, 1] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 11 [detachedPara1.firstChild, 2, detachedPara1.firstChild, 8] and point 48 [document, 2] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 11 [detachedPara1.firstChild, 2, detachedPara1.firstChild, 8] and point 48 [document, 2] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 11 [detachedPara1.firstChild, 2, detachedPara1.firstChild, 8] and point 48 [document, 2] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 11 [detachedPara1.firstChild, 2, detachedPara1.firstChild, 8] and point 49 [document, 3] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 11 [detachedPara1.firstChild, 2, detachedPara1.firstChild, 8] and point 49 [document, 3] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 11 [detachedPara1.firstChild, 2, detachedPara1.firstChild, 8] and point 49 [document, 3] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 11 [detachedPara1.firstChild, 2, detachedPara1.firstChild, 8] and point 50 [comment, -1] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 11 [detachedPara1.firstChild, 2, detachedPara1.firstChild, 8] and point 50 [comment, -1] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 11 [detachedPara1.firstChild, 2, detachedPara1.firstChild, 8] and point 50 [comment, -1] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 11 [detachedPara1.firstChild, 2, detachedPara1.firstChild, 8] and point 51 [comment, 0] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 11 [detachedPara1.firstChild, 2, detachedPara1.firstChild, 8] and point 51 [comment, 0] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 11 [detachedPara1.firstChild, 2, detachedPara1.firstChild, 8] and point 51 [comment, 0] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 11 [detachedPara1.firstChild, 2, detachedPara1.firstChild, 8] and point 52 [comment, 4] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 11 [detachedPara1.firstChild, 2, detachedPara1.firstChild, 8] and point 52 [comment, 4] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 11 [detachedPara1.firstChild, 2, detachedPara1.firstChild, 8] and point 52 [comment, 4] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 11 [detachedPara1.firstChild, 2, detachedPara1.firstChild, 8] and point 53 [comment, 96] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 11 [detachedPara1.firstChild, 2, detachedPara1.firstChild, 8] and point 53 [comment, 96] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 11 [detachedPara1.firstChild, 2, detachedPara1.firstChild, 8] and point 53 [comment, 96] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 11 [detachedPara1.firstChild, 2, detachedPara1.firstChild, 8] and point 54 [foreignDoc, 0] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 11 [detachedPara1.firstChild, 2, detachedPara1.firstChild, 8] and point 54 [foreignDoc, 0] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 11 [detachedPara1.firstChild, 2, detachedPara1.firstChild, 8] and point 54 [foreignDoc, 0] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 11 [detachedPara1.firstChild, 2, detachedPara1.firstChild, 8] and point 55 [foreignDoc, 1] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 11 [detachedPara1.firstChild, 2, detachedPara1.firstChild, 8] and point 55 [foreignDoc, 1] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 11 [detachedPara1.firstChild, 2, detachedPara1.firstChild, 8] and point 55 [foreignDoc, 1] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 11 [detachedPara1.firstChild, 2, detachedPara1.firstChild, 8] and point 56 [foreignComment, 2] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 11 [detachedPara1.firstChild, 2, detachedPara1.firstChild, 8] and point 56 [foreignComment, 2] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 11 [detachedPara1.firstChild, 2, detachedPara1.firstChild, 8] and point 56 [foreignComment, 2] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 11 [detachedPara1.firstChild, 2, detachedPara1.firstChild, 8] and point 57 [foreignTextNode, 0] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 11 [detachedPara1.firstChild, 2, detachedPara1.firstChild, 8] and point 57 [foreignTextNode, 0] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 11 [detachedPara1.firstChild, 2, detachedPara1.firstChild, 8] and point 57 [foreignTextNode, 0] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 11 [detachedPara1.firstChild, 2, detachedPara1.firstChild, 8] and point 58 [foreignTextNode, 36] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 11 [detachedPara1.firstChild, 2, detachedPara1.firstChild, 8] and point 58 [foreignTextNode, 36] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 11 [detachedPara1.firstChild, 2, detachedPara1.firstChild, 8] and point 58 [foreignTextNode, 36] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 11 [detachedPara1.firstChild, 2, detachedPara1.firstChild, 8] and point 59 [xmlDoc, -1] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 11 [detachedPara1.firstChild, 2, detachedPara1.firstChild, 8] and point 59 [xmlDoc, -1] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 11 [detachedPara1.firstChild, 2, detachedPara1.firstChild, 8] and point 59 [xmlDoc, -1] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 11 [detachedPara1.firstChild, 2, detachedPara1.firstChild, 8] and point 60 [xmlDoc, 0] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 11 [detachedPara1.firstChild, 2, detachedPara1.firstChild, 8] and point 60 [xmlDoc, 0] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 11 [detachedPara1.firstChild, 2, detachedPara1.firstChild, 8] and point 60 [xmlDoc, 0] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 11 [detachedPara1.firstChild, 2, detachedPara1.firstChild, 8] and point 61 [xmlDoc, 1] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 11 [detachedPara1.firstChild, 2, detachedPara1.firstChild, 8] and point 61 [xmlDoc, 1] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 11 [detachedPara1.firstChild, 2, detachedPara1.firstChild, 8] and point 61 [xmlDoc, 1] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 11 [detachedPara1.firstChild, 2, detachedPara1.firstChild, 8] and point 62 [xmlDoc, 5] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 11 [detachedPara1.firstChild, 2, detachedPara1.firstChild, 8] and point 62 [xmlDoc, 5] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 11 [detachedPara1.firstChild, 2, detachedPara1.firstChild, 8] and point 62 [xmlDoc, 5] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 11 [detachedPara1.firstChild, 2, detachedPara1.firstChild, 8] and point 63 [xmlComment, 0] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 11 [detachedPara1.firstChild, 2, detachedPara1.firstChild, 8] and point 63 [xmlComment, 0] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 11 [detachedPara1.firstChild, 2, detachedPara1.firstChild, 8] and point 63 [xmlComment, 0] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 11 [detachedPara1.firstChild, 2, detachedPara1.firstChild, 8] and point 64 [xmlComment, 4] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 11 [detachedPara1.firstChild, 2, detachedPara1.firstChild, 8] and point 64 [xmlComment, 4] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 11 [detachedPara1.firstChild, 2, detachedPara1.firstChild, 8] and point 64 [xmlComment, 4] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 11 [detachedPara1.firstChild, 2, detachedPara1.firstChild, 8] and point 65 [processingInstruction, 0] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 11 [detachedPara1.firstChild, 2, detachedPara1.firstChild, 8] and point 65 [processingInstruction, 0] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 11 [detachedPara1.firstChild, 2, detachedPara1.firstChild, 8] and point 65 [processingInstruction, 0] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 11 [detachedPara1.firstChild, 2, detachedPara1.firstChild, 8] and point 66 [processingInstruction, 5] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 11 [detachedPara1.firstChild, 2, detachedPara1.firstChild, 8] and point 66 [processingInstruction, 5] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 11 [detachedPara1.firstChild, 2, detachedPara1.firstChild, 8] and point 66 [processingInstruction, 5] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 11 [detachedPara1.firstChild, 2, detachedPara1.firstChild, 8] and point 67 [processingInstruction, 9] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 11 [detachedPara1.firstChild, 2, detachedPara1.firstChild, 8] and point 67 [processingInstruction, 9] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 11 [detachedPara1.firstChild, 2, detachedPara1.firstChild, 8] and point 67 [processingInstruction, 9] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 11 [detachedPara1.firstChild, 2, detachedPara1.firstChild, 8] and point 68 [detachedTextNode, 0] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 11 [detachedPara1.firstChild, 2, detachedPara1.firstChild, 8] and point 68 [detachedTextNode, 0] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 11 [detachedPara1.firstChild, 2, detachedPara1.firstChild, 8] and point 68 [detachedTextNode, 0] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 11 [detachedPara1.firstChild, 2, detachedPara1.firstChild, 8] and point 69 [detachedTextNode, 8] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 11 [detachedPara1.firstChild, 2, detachedPara1.firstChild, 8] and point 69 [detachedTextNode, 8] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 11 [detachedPara1.firstChild, 2, detachedPara1.firstChild, 8] and point 69 [detachedTextNode, 8] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 11 [detachedPara1.firstChild, 2, detachedPara1.firstChild, 8] and point 70 [detachedForeignTextNode, 0] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 11 [detachedPara1.firstChild, 2, detachedPara1.firstChild, 8] and point 70 [detachedForeignTextNode, 0] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 11 [detachedPara1.firstChild, 2, detachedPara1.firstChild, 8] and point 70 [detachedForeignTextNode, 0] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 11 [detachedPara1.firstChild, 2, detachedPara1.firstChild, 8] and point 71 [detachedForeignTextNode, 8] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 11 [detachedPara1.firstChild, 2, detachedPara1.firstChild, 8] and point 71 [detachedForeignTextNode, 8] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 11 [detachedPara1.firstChild, 2, detachedPara1.firstChild, 8] and point 71 [detachedForeignTextNode, 8] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 11 [detachedPara1.firstChild, 2, detachedPara1.firstChild, 8] and point 72 [detachedXmlTextNode, 0] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 11 [detachedPara1.firstChild, 2, detachedPara1.firstChild, 8] and point 72 [detachedXmlTextNode, 0] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 11 [detachedPara1.firstChild, 2, detachedPara1.firstChild, 8] and point 72 [detachedXmlTextNode, 0] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 11 [detachedPara1.firstChild, 2, detachedPara1.firstChild, 8] and point 73 [detachedXmlTextNode, 8] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 11 [detachedPara1.firstChild, 2, detachedPara1.firstChild, 8] and point 73 [detachedXmlTextNode, 8] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 11 [detachedPara1.firstChild, 2, detachedPara1.firstChild, 8] and point 73 [detachedXmlTextNode, 8] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 11 [detachedPara1.firstChild, 2, detachedPara1.firstChild, 8] and point 74 [detachedProcessingInstruction, 12] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 11 [detachedPara1.firstChild, 2, detachedPara1.firstChild, 8] and point 74 [detachedProcessingInstruction, 12] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 11 [detachedPara1.firstChild, 2, detachedPara1.firstChild, 8] and point 74 [detachedProcessingInstruction, 12] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 11 [detachedPara1.firstChild, 2, detachedPara1.firstChild, 8] and point 75 [detachedComment, 3] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 11 [detachedPara1.firstChild, 2, detachedPara1.firstChild, 8] and point 75 [detachedComment, 3] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 11 [detachedPara1.firstChild, 2, detachedPara1.firstChild, 8] and point 75 [detachedComment, 3] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 11 [detachedPara1.firstChild, 2, detachedPara1.firstChild, 8] and point 76 [detachedComment, 5] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 11 [detachedPara1.firstChild, 2, detachedPara1.firstChild, 8] and point 76 [detachedComment, 5] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 11 [detachedPara1.firstChild, 2, detachedPara1.firstChild, 8] and point 76 [detachedComment, 5] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 11 [detachedPara1.firstChild, 2, detachedPara1.firstChild, 8] and point 77 [detachedForeignComment, 0] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 11 [detachedPara1.firstChild, 2, detachedPara1.firstChild, 8] and point 77 [detachedForeignComment, 0] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 11 [detachedPara1.firstChild, 2, detachedPara1.firstChild, 8] and point 77 [detachedForeignComment, 0] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 11 [detachedPara1.firstChild, 2, detachedPara1.firstChild, 8] and point 78 [detachedForeignComment, 4] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 11 [detachedPara1.firstChild, 2, detachedPara1.firstChild, 8] and point 78 [detachedForeignComment, 4] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 11 [detachedPara1.firstChild, 2, detachedPara1.firstChild, 8] and point 78 [detachedForeignComment, 4] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 11 [detachedPara1.firstChild, 2, detachedPara1.firstChild, 8] and point 79 [detachedXmlComment, 2] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 11 [detachedPara1.firstChild, 2, detachedPara1.firstChild, 8] and point 79 [detachedXmlComment, 2] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 11 [detachedPara1.firstChild, 2, detachedPara1.firstChild, 8] and point 79 [detachedXmlComment, 2] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 11 [detachedPara1.firstChild, 2, detachedPara1.firstChild, 8] and point 80 [docfrag, 0] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 11 [detachedPara1.firstChild, 2, detachedPara1.firstChild, 8] and point 80 [docfrag, 0] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 11 [detachedPara1.firstChild, 2, detachedPara1.firstChild, 8] and point 80 [docfrag, 0] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 11 [detachedPara1.firstChild, 2, detachedPara1.firstChild, 8] and point 81 [foreignDocfrag, 0] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 11 [detachedPara1.firstChild, 2, detachedPara1.firstChild, 8] and point 81 [foreignDocfrag, 0] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 11 [detachedPara1.firstChild, 2, detachedPara1.firstChild, 8] and point 81 [foreignDocfrag, 0] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 11 [detachedPara1.firstChild, 2, detachedPara1.firstChild, 8] and point 82 [xmlDocfrag, 0] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 11 [detachedPara1.firstChild, 2, detachedPara1.firstChild, 8] and point 82 [xmlDocfrag, 0] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 11 [detachedPara1.firstChild, 2, detachedPara1.firstChild, 8] and point 82 [xmlDocfrag, 0] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 11 [detachedPara1.firstChild, 2, detachedPara1.firstChild, 8] and point 83 [doctype, 0] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 11 [detachedPara1.firstChild, 2, detachedPara1.firstChild, 8] and point 83 [doctype, 0] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 11 [detachedPara1.firstChild, 2, detachedPara1.firstChild, 8] and point 83 [doctype, 0] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 11 [detachedPara1.firstChild, 2, detachedPara1.firstChild, 8] and point 84 [doctype, -17] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 11 [detachedPara1.firstChild, 2, detachedPara1.firstChild, 8] and point 84 [doctype, -17] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 11 [detachedPara1.firstChild, 2, detachedPara1.firstChild, 8] and point 84 [doctype, -17] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 11 [detachedPara1.firstChild, 2, detachedPara1.firstChild, 8] and point 85 [doctype, 1] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 11 [detachedPara1.firstChild, 2, detachedPara1.firstChild, 8] and point 85 [doctype, 1] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 11 [detachedPara1.firstChild, 2, detachedPara1.firstChild, 8] and point 85 [doctype, 1] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 11 [detachedPara1.firstChild, 2, detachedPara1.firstChild, 8] and point 86 [foreignDoctype, 0] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 11 [detachedPara1.firstChild, 2, detachedPara1.firstChild, 8] and point 86 [foreignDoctype, 0] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 11 [detachedPara1.firstChild, 2, detachedPara1.firstChild, 8] and point 86 [foreignDoctype, 0] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 11 [detachedPara1.firstChild, 2, detachedPara1.firstChild, 8] and point 87 [xmlDoctype, 0] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 11 [detachedPara1.firstChild, 2, detachedPara1.firstChild, 8] and point 87 [xmlDoctype, 0] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 11 [detachedPara1.firstChild, 2, detachedPara1.firstChild, 8] and point 87 [xmlDoctype, 0] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() with range 12 [foreignPara1.firstChild, 0, foreignPara1.firstChild, 0] and point 0 [paras[0].firstChild, -1] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() with range 12 [foreignPara1.firstChild, 0, foreignPara1.firstChild, 0] and point 1 [paras[0].firstChild, 0] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() with range 12 [foreignPara1.firstChild, 0, foreignPara1.firstChild, 0] and point 2 [paras[0].firstChild, 1] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() with range 12 [foreignPara1.firstChild, 0, foreignPara1.firstChild, 0] and point 3 [paras[0].firstChild, 2] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() with range 12 [foreignPara1.firstChild, 0, foreignPara1.firstChild, 0] and point 4 [paras[0].firstChild, 8] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() with range 12 [foreignPara1.firstChild, 0, foreignPara1.firstChild, 0] and point 5 [paras[0].firstChild, 9] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() with range 12 [foreignPara1.firstChild, 0, foreignPara1.firstChild, 0] and point 6 [paras[0].firstChild, 10] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() with range 12 [foreignPara1.firstChild, 0, foreignPara1.firstChild, 0] and point 7 [paras[0].firstChild, 65535] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() with range 12 [foreignPara1.firstChild, 0, foreignPara1.firstChild, 0] and point 8 [paras[1].firstChild, -1] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() with range 12 [foreignPara1.firstChild, 0, foreignPara1.firstChild, 0] and point 9 [paras[1].firstChild, 0] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
@@ skipping 69 matching lines @@
 FAIL extend() with range 12 [foreignPara1.firstChild, 0, foreignPara1.firstChild, 0] and point 79 [detachedXmlComment, 2] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() with range 12 [foreignPara1.firstChild, 0, foreignPara1.firstChild, 0] and point 80 [docfrag, 0] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() with range 12 [foreignPara1.firstChild, 0, foreignPara1.firstChild, 0] and point 81 [foreignDocfrag, 0] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() with range 12 [foreignPara1.firstChild, 0, foreignPara1.firstChild, 0] and point 82 [xmlDocfrag, 0] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() with range 12 [foreignPara1.firstChild, 0, foreignPara1.firstChild, 0] and point 83 [doctype, 0] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() with range 12 [foreignPara1.firstChild, 0, foreignPara1.firstChild, 0] and point 84 [doctype, -17] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() with range 12 [foreignPara1.firstChild, 0, foreignPara1.firstChild, 0] and point 85 [doctype, 1] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() with range 12 [foreignPara1.firstChild, 0, foreignPara1.firstChild, 0] and point 86 [foreignDoctype, 0] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() with range 12 [foreignPara1.firstChild, 0, foreignPara1.firstChild, 0] and point 87 [xmlDoctype, 0] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 13 [foreignPara1.firstChild, 0, foreignPara1.firstChild, 1] and point 0 [paras[0].firstChild, -1] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 13 [foreignPara1.firstChild, 0, foreignPara1.firstChild, 1] and point 0 [paras[0].firstChild, -1] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 13 [foreignPara1.firstChild, 0, foreignPara1.firstChild, 1] and point 0 [paras[0].firstChild, -1] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 13 [foreignPara1.firstChild, 0, foreignPara1.firstChild, 1] and point 1 [paras[0].firstChild, 0] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 13 [foreignPara1.firstChild, 0, foreignPara1.firstChild, 1] and point 1 [paras[0].firstChild, 0] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 13 [foreignPara1.firstChild, 0, foreignPara1.firstChild, 1] and point 1 [paras[0].firstChild, 0] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 13 [foreignPara1.firstChild, 0, foreignPara1.firstChild, 1] and point 2 [paras[0].firstChild, 1] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 13 [foreignPara1.firstChild, 0, foreignPara1.firstChild, 1] and point 2 [paras[0].firstChild, 1] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 13 [foreignPara1.firstChild, 0, foreignPara1.firstChild, 1] and point 2 [paras[0].firstChild, 1] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 13 [foreignPara1.firstChild, 0, foreignPara1.firstChild, 1] and point 3 [paras[0].firstChild, 2] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 13 [foreignPara1.firstChild, 0, foreignPara1.firstChild, 1] and point 3 [paras[0].firstChild, 2] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 13 [foreignPara1.firstChild, 0, foreignPara1.firstChild, 1] and point 3 [paras[0].firstChild, 2] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 13 [foreignPara1.firstChild, 0, foreignPara1.firstChild, 1] and point 4 [paras[0].firstChild, 8] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 13 [foreignPara1.firstChild, 0, foreignPara1.firstChild, 1] and point 4 [paras[0].firstChild, 8] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 13 [foreignPara1.firstChild, 0, foreignPara1.firstChild, 1] and point 4 [paras[0].firstChild, 8] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 13 [foreignPara1.firstChild, 0, foreignPara1.firstChild, 1] and point 5 [paras[0].firstChild, 9] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 13 [foreignPara1.firstChild, 0, foreignPara1.firstChild, 1] and point 5 [paras[0].firstChild, 9] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 13 [foreignPara1.firstChild, 0, foreignPara1.firstChild, 1] and point 5 [paras[0].firstChild, 9] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 13 [foreignPara1.firstChild, 0, foreignPara1.firstChild, 1] and point 6 [paras[0].firstChild, 10] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 13 [foreignPara1.firstChild, 0, foreignPara1.firstChild, 1] and point 6 [paras[0].firstChild, 10] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 13 [foreignPara1.firstChild, 0, foreignPara1.firstChild, 1] and point 6 [paras[0].firstChild, 10] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 13 [foreignPara1.firstChild, 0, foreignPara1.firstChild, 1] and point 7 [paras[0].firstChild, 65535] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 13 [foreignPara1.firstChild, 0, foreignPara1.firstChild, 1] and point 7 [paras[0].firstChild, 65535] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 13 [foreignPara1.firstChild, 0, foreignPara1.firstChild, 1] and point 7 [paras[0].firstChild, 65535] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 13 [foreignPara1.firstChild, 0, foreignPara1.firstChild, 1] and point 8 [paras[1].firstChild, -1] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 13 [foreignPara1.firstChild, 0, foreignPara1.firstChild, 1] and point 8 [paras[1].firstChild, -1] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 13 [foreignPara1.firstChild, 0, foreignPara1.firstChild, 1] and point 8 [paras[1].firstChild, -1] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 13 [foreignPara1.firstChild, 0, foreignPara1.firstChild, 1] and point 9 [paras[1].firstChild, 0] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 13 [foreignPara1.firstChild, 0, foreignPara1.firstChild, 1] and point 9 [paras[1].firstChild, 0] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 13 [foreignPara1.firstChild, 0, foreignPara1.firstChild, 1] and point 9 [paras[1].firstChild, 0] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 13 [foreignPara1.firstChild, 0, foreignPara1.firstChild, 1] and point 10 [paras[1].firstChild, 1] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 13 [foreignPara1.firstChild, 0, foreignPara1.firstChild, 1] and point 10 [paras[1].firstChild, 1] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 13 [foreignPara1.firstChild, 0, foreignPara1.firstChild, 1] and point 10 [paras[1].firstChild, 1] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 13 [foreignPara1.firstChild, 0, foreignPara1.firstChild, 1] and point 11 [paras[1].firstChild, 2] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 13 [foreignPara1.firstChild, 0, foreignPara1.firstChild, 1] and point 11 [paras[1].firstChild, 2] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 13 [foreignPara1.firstChild, 0, foreignPara1.firstChild, 1] and point 11 [paras[1].firstChild, 2] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 13 [foreignPara1.firstChild, 0, foreignPara1.firstChild, 1] and point 12 [paras[1].firstChild, 8] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 13 [foreignPara1.firstChild, 0, foreignPara1.firstChild, 1] and point 12 [paras[1].firstChild, 8] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 13 [foreignPara1.firstChild, 0, foreignPara1.firstChild, 1] and point 12 [paras[1].firstChild, 8] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 13 [foreignPara1.firstChild, 0, foreignPara1.firstChild, 1] and point 13 [paras[1].firstChild, 9] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 13 [foreignPara1.firstChild, 0, foreignPara1.firstChild, 1] and point 13 [paras[1].firstChild, 9] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 13 [foreignPara1.firstChild, 0, foreignPara1.firstChild, 1] and point 13 [paras[1].firstChild, 9] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 13 [foreignPara1.firstChild, 0, foreignPara1.firstChild, 1] and point 14 [paras[1].firstChild, 10] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 13 [foreignPara1.firstChild, 0, foreignPara1.firstChild, 1] and point 14 [paras[1].firstChild, 10] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 13 [foreignPara1.firstChild, 0, foreignPara1.firstChild, 1] and point 14 [paras[1].firstChild, 10] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 13 [foreignPara1.firstChild, 0, foreignPara1.firstChild, 1] and point 15 [paras[1].firstChild, 65535] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 13 [foreignPara1.firstChild, 0, foreignPara1.firstChild, 1] and point 15 [paras[1].firstChild, 65535] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 13 [foreignPara1.firstChild, 0, foreignPara1.firstChild, 1] and point 15 [paras[1].firstChild, 65535] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 13 [foreignPara1.firstChild, 0, foreignPara1.firstChild, 1] and point 16 [detachedPara1.firstChild, 0] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 13 [foreignPara1.firstChild, 0, foreignPara1.firstChild, 1] and point 16 [detachedPara1.firstChild, 0] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 13 [foreignPara1.firstChild, 0, foreignPara1.firstChild, 1] and point 16 [detachedPara1.firstChild, 0] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 13 [foreignPara1.firstChild, 0, foreignPara1.firstChild, 1] and point 17 [detachedPara1.firstChild, 1] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 13 [foreignPara1.firstChild, 0, foreignPara1.firstChild, 1] and point 17 [detachedPara1.firstChild, 1] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 13 [foreignPara1.firstChild, 0, foreignPara1.firstChild, 1] and point 17 [detachedPara1.firstChild, 1] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 13 [foreignPara1.firstChild, 0, foreignPara1.firstChild, 1] and point 18 [detachedPara1.firstChild, 8] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 13 [foreignPara1.firstChild, 0, foreignPara1.firstChild, 1] and point 18 [detachedPara1.firstChild, 8] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 13 [foreignPara1.firstChild, 0, foreignPara1.firstChild, 1] and point 18 [detachedPara1.firstChild, 8] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 13 [foreignPara1.firstChild, 0, foreignPara1.firstChild, 1] and point 19 [detachedPara1.firstChild, 9] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 13 [foreignPara1.firstChild, 0, foreignPara1.firstChild, 1] and point 19 [detachedPara1.firstChild, 9] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 13 [foreignPara1.firstChild, 0, foreignPara1.firstChild, 1] and point 19 [detachedPara1.firstChild, 9] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 13 [foreignPara1.firstChild, 0, foreignPara1.firstChild, 1] and point 20 [foreignPara1.firstChild, 0] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 13 [foreignPara1.firstChild, 0, foreignPara1.firstChild, 1] and point 20 [foreignPara1.firstChild, 0] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 13 [foreignPara1.firstChild, 0, foreignPara1.firstChild, 1] and point 20 [foreignPara1.firstChild, 0] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 13 [foreignPara1.firstChild, 0, foreignPara1.firstChild, 1] and point 21 [foreignPara1.firstChild, 1] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 13 [foreignPara1.firstChild, 0, foreignPara1.firstChild, 1] and point 21 [foreignPara1.firstChild, 1] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 13 [foreignPara1.firstChild, 0, foreignPara1.firstChild, 1] and point 21 [foreignPara1.firstChild, 1] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 13 [foreignPara1.firstChild, 0, foreignPara1.firstChild, 1] and point 22 [foreignPara1.firstChild, 8] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 13 [foreignPara1.firstChild, 0, foreignPara1.firstChild, 1] and point 22 [foreignPara1.firstChild, 8] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 13 [foreignPara1.firstChild, 0, foreignPara1.firstChild, 1] and point 22 [foreignPara1.firstChild, 8] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 13 [foreignPara1.firstChild, 0, foreignPara1.firstChild, 1] and point 23 [foreignPara1.firstChild, 9] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 13 [foreignPara1.firstChild, 0, foreignPara1.firstChild, 1] and point 23 [foreignPara1.firstChild, 9] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 13 [foreignPara1.firstChild, 0, foreignPara1.firstChild, 1] and point 23 [foreignPara1.firstChild, 9] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 13 [foreignPara1.firstChild, 0, foreignPara1.firstChild, 1] and point 24 [document.documentElement, -1] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 13 [foreignPara1.firstChild, 0, foreignPara1.firstChild, 1] and point 24 [document.documentElement, -1] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 13 [foreignPara1.firstChild, 0, foreignPara1.firstChild, 1] and point 24 [document.documentElement, -1] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 13 [foreignPara1.firstChild, 0, foreignPara1.firstChild, 1] and point 25 [document.documentElement, 0] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 13 [foreignPara1.firstChild, 0, foreignPara1.firstChild, 1] and point 25 [document.documentElement, 0] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 13 [foreignPara1.firstChild, 0, foreignPara1.firstChild, 1] and point 25 [document.documentElement, 0] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 13 [foreignPara1.firstChild, 0, foreignPara1.firstChild, 1] and point 26 [document.documentElement, 1] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 13 [foreignPara1.firstChild, 0, foreignPara1.firstChild, 1] and point 26 [document.documentElement, 1] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 13 [foreignPara1.firstChild, 0, foreignPara1.firstChild, 1] and point 26 [document.documentElement, 1] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 13 [foreignPara1.firstChild, 0, foreignPara1.firstChild, 1] and point 27 [document.documentElement, 2] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 13 [foreignPara1.firstChild, 0, foreignPara1.firstChild, 1] and point 27 [document.documentElement, 2] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 13 [foreignPara1.firstChild, 0, foreignPara1.firstChild, 1] and point 27 [document.documentElement, 2] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 13 [foreignPara1.firstChild, 0, foreignPara1.firstChild, 1] and point 28 [document.documentElement, 7] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 13 [foreignPara1.firstChild, 0, foreignPara1.firstChild, 1] and point 28 [document.documentElement, 7] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 13 [foreignPara1.firstChild, 0, foreignPara1.firstChild, 1] and point 28 [document.documentElement, 7] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 13 [foreignPara1.firstChild, 0, foreignPara1.firstChild, 1] and point 29 [document.head, 1] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 13 [foreignPara1.firstChild, 0, foreignPara1.firstChild, 1] and point 29 [document.head, 1] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 13 [foreignPara1.firstChild, 0, foreignPara1.firstChild, 1] and point 29 [document.head, 1] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 13 [foreignPara1.firstChild, 0, foreignPara1.firstChild, 1] and point 30 [document.body, 3] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 13 [foreignPara1.firstChild, 0, foreignPara1.firstChild, 1] and point 30 [document.body, 3] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 13 [foreignPara1.firstChild, 0, foreignPara1.firstChild, 1] and point 30 [document.body, 3] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 13 [foreignPara1.firstChild, 0, foreignPara1.firstChild, 1] and point 31 [foreignDoc.documentElement, 0] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 13 [foreignPara1.firstChild, 0, foreignPara1.firstChild, 1] and point 31 [foreignDoc.documentElement, 0] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 13 [foreignPara1.firstChild, 0, foreignPara1.firstChild, 1] and point 31 [foreignDoc.documentElement, 0] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 13 [foreignPara1.firstChild, 0, foreignPara1.firstChild, 1] and point 32 [foreignDoc.documentElement, 1] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 13 [foreignPara1.firstChild, 0, foreignPara1.firstChild, 1] and point 32 [foreignDoc.documentElement, 1] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 13 [foreignPara1.firstChild, 0, foreignPara1.firstChild, 1] and point 32 [foreignDoc.documentElement, 1] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 13 [foreignPara1.firstChild, 0, foreignPara1.firstChild, 1] and point 33 [foreignDoc.head, 0] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 13 [foreignPara1.firstChild, 0, foreignPara1.firstChild, 1] and point 33 [foreignDoc.head, 0] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 13 [foreignPara1.firstChild, 0, foreignPara1.firstChild, 1] and point 33 [foreignDoc.head, 0] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 13 [foreignPara1.firstChild, 0, foreignPara1.firstChild, 1] and point 34 [foreignDoc.body, 1] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 13 [foreignPara1.firstChild, 0, foreignPara1.firstChild, 1] and point 34 [foreignDoc.body, 1] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 13 [foreignPara1.firstChild, 0, foreignPara1.firstChild, 1] and point 34 [foreignDoc.body, 1] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 13 [foreignPara1.firstChild, 0, foreignPara1.firstChild, 1] and point 35 [paras[0], 0] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 13 [foreignPara1.firstChild, 0, foreignPara1.firstChild, 1] and point 35 [paras[0], 0] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 13 [foreignPara1.firstChild, 0, foreignPara1.firstChild, 1] and point 35 [paras[0], 0] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 13 [foreignPara1.firstChild, 0, foreignPara1.firstChild, 1] and point 36 [paras[0], 1] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 13 [foreignPara1.firstChild, 0, foreignPara1.firstChild, 1] and point 36 [paras[0], 1] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 13 [foreignPara1.firstChild, 0, foreignPara1.firstChild, 1] and point 36 [paras[0], 1] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 13 [foreignPara1.firstChild, 0, foreignPara1.firstChild, 1] and point 37 [paras[0], 2] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 13 [foreignPara1.firstChild, 0, foreignPara1.firstChild, 1] and point 37 [paras[0], 2] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 13 [foreignPara1.firstChild, 0, foreignPara1.firstChild, 1] and point 37 [paras[0], 2] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 13 [foreignPara1.firstChild, 0, foreignPara1.firstChild, 1] and point 38 [paras[1], 0] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 13 [foreignPara1.firstChild, 0, foreignPara1.firstChild, 1] and point 38 [paras[1], 0] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 13 [foreignPara1.firstChild, 0, foreignPara1.firstChild, 1] and point 38 [paras[1], 0] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 13 [foreignPara1.firstChild, 0, foreignPara1.firstChild, 1] and point 39 [paras[1], 1] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 13 [foreignPara1.firstChild, 0, foreignPara1.firstChild, 1] and point 39 [paras[1], 1] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 13 [foreignPara1.firstChild, 0, foreignPara1.firstChild, 1] and point 39 [paras[1], 1] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 13 [foreignPara1.firstChild, 0, foreignPara1.firstChild, 1] and point 40 [paras[1], 2] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 13 [foreignPara1.firstChild, 0, foreignPara1.firstChild, 1] and point 40 [paras[1], 2] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 13 [foreignPara1.firstChild, 0, foreignPara1.firstChild, 1] and point 40 [paras[1], 2] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 13 [foreignPara1.firstChild, 0, foreignPara1.firstChild, 1] and point 41 [detachedPara1, 0] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 13 [foreignPara1.firstChild, 0, foreignPara1.firstChild, 1] and point 41 [detachedPara1, 0] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 13 [foreignPara1.firstChild, 0, foreignPara1.firstChild, 1] and point 41 [detachedPara1, 0] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 13 [foreignPara1.firstChild, 0, foreignPara1.firstChild, 1] and point 42 [detachedPara1, 1] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 13 [foreignPara1.firstChild, 0, foreignPara1.firstChild, 1] and point 42 [detachedPara1, 1] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 13 [foreignPara1.firstChild, 0, foreignPara1.firstChild, 1] and point 42 [detachedPara1, 1] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 13 [foreignPara1.firstChild, 0, foreignPara1.firstChild, 1] and point 43 [testDiv, 0] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 13 [foreignPara1.firstChild, 0, foreignPara1.firstChild, 1] and point 43 [testDiv, 0] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 13 [foreignPara1.firstChild, 0, foreignPara1.firstChild, 1] and point 43 [testDiv, 0] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 13 [foreignPara1.firstChild, 0, foreignPara1.firstChild, 1] and point 44 [testDiv, 3] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 13 [foreignPara1.firstChild, 0, foreignPara1.firstChild, 1] and point 44 [testDiv, 3] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 13 [foreignPara1.firstChild, 0, foreignPara1.firstChild, 1] and point 44 [testDiv, 3] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 13 [foreignPara1.firstChild, 0, foreignPara1.firstChild, 1] and point 45 [document, -1] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 13 [foreignPara1.firstChild, 0, foreignPara1.firstChild, 1] and point 45 [document, -1] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 13 [foreignPara1.firstChild, 0, foreignPara1.firstChild, 1] and point 45 [document, -1] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 13 [foreignPara1.firstChild, 0, foreignPara1.firstChild, 1] and point 46 [document, 0] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 13 [foreignPara1.firstChild, 0, foreignPara1.firstChild, 1] and point 46 [document, 0] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 13 [foreignPara1.firstChild, 0, foreignPara1.firstChild, 1] and point 46 [document, 0] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 13 [foreignPara1.firstChild, 0, foreignPara1.firstChild, 1] and point 47 [document, 1] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 13 [foreignPara1.firstChild, 0, foreignPara1.firstChild, 1] and point 47 [document, 1] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 13 [foreignPara1.firstChild, 0, foreignPara1.firstChild, 1] and point 47 [document, 1] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 13 [foreignPara1.firstChild, 0, foreignPara1.firstChild, 1] and point 48 [document, 2] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 13 [foreignPara1.firstChild, 0, foreignPara1.firstChild, 1] and point 48 [document, 2] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 13 [foreignPara1.firstChild, 0, foreignPara1.firstChild, 1] and point 48 [document, 2] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 13 [foreignPara1.firstChild, 0, foreignPara1.firstChild, 1] and point 49 [document, 3] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 13 [foreignPara1.firstChild, 0, foreignPara1.firstChild, 1] and point 49 [document, 3] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 13 [foreignPara1.firstChild, 0, foreignPara1.firstChild, 1] and point 49 [document, 3] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 13 [foreignPara1.firstChild, 0, foreignPara1.firstChild, 1] and point 50 [comment, -1] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 13 [foreignPara1.firstChild, 0, foreignPara1.firstChild, 1] and point 50 [comment, -1] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 13 [foreignPara1.firstChild, 0, foreignPara1.firstChild, 1] and point 50 [comment, -1] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 13 [foreignPara1.firstChild, 0, foreignPara1.firstChild, 1] and point 51 [comment, 0] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 13 [foreignPara1.firstChild, 0, foreignPara1.firstChild, 1] and point 51 [comment, 0] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 13 [foreignPara1.firstChild, 0, foreignPara1.firstChild, 1] and point 51 [comment, 0] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 13 [foreignPara1.firstChild, 0, foreignPara1.firstChild, 1] and point 52 [comment, 4] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 13 [foreignPara1.firstChild, 0, foreignPara1.firstChild, 1] and point 52 [comment, 4] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 13 [foreignPara1.firstChild, 0, foreignPara1.firstChild, 1] and point 52 [comment, 4] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 13 [foreignPara1.firstChild, 0, foreignPara1.firstChild, 1] and point 53 [comment, 96] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 13 [foreignPara1.firstChild, 0, foreignPara1.firstChild, 1] and point 53 [comment, 96] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 13 [foreignPara1.firstChild, 0, foreignPara1.firstChild, 1] and point 53 [comment, 96] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 13 [foreignPara1.firstChild, 0, foreignPara1.firstChild, 1] and point 54 [foreignDoc, 0] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 13 [foreignPara1.firstChild, 0, foreignPara1.firstChild, 1] and point 54 [foreignDoc, 0] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 13 [foreignPara1.firstChild, 0, foreignPara1.firstChild, 1] and point 54 [foreignDoc, 0] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 13 [foreignPara1.firstChild, 0, foreignPara1.firstChild, 1] and point 55 [foreignDoc, 1] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 13 [foreignPara1.firstChild, 0, foreignPara1.firstChild, 1] and point 55 [foreignDoc, 1] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 13 [foreignPara1.firstChild, 0, foreignPara1.firstChild, 1] and point 55 [foreignDoc, 1] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 13 [foreignPara1.firstChild, 0, foreignPara1.firstChild, 1] and point 56 [foreignComment, 2] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 13 [foreignPara1.firstChild, 0, foreignPara1.firstChild, 1] and point 56 [foreignComment, 2] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 13 [foreignPara1.firstChild, 0, foreignPara1.firstChild, 1] and point 56 [foreignComment, 2] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 13 [foreignPara1.firstChild, 0, foreignPara1.firstChild, 1] and point 57 [foreignTextNode, 0] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 13 [foreignPara1.firstChild, 0, foreignPara1.firstChild, 1] and point 57 [foreignTextNode, 0] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 13 [foreignPara1.firstChild, 0, foreignPara1.firstChild, 1] and point 57 [foreignTextNode, 0] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 13 [foreignPara1.firstChild, 0, foreignPara1.firstChild, 1] and point 58 [foreignTextNode, 36] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 13 [foreignPara1.firstChild, 0, foreignPara1.firstChild, 1] and point 58 [foreignTextNode, 36] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 13 [foreignPara1.firstChild, 0, foreignPara1.firstChild, 1] and point 58 [foreignTextNode, 36] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 13 [foreignPara1.firstChild, 0, foreignPara1.firstChild, 1] and point 59 [xmlDoc, -1] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 13 [foreignPara1.firstChild, 0, foreignPara1.firstChild, 1] and point 59 [xmlDoc, -1] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 13 [foreignPara1.firstChild, 0, foreignPara1.firstChild, 1] and point 59 [xmlDoc, -1] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 13 [foreignPara1.firstChild, 0, foreignPara1.firstChild, 1] and point 60 [xmlDoc, 0] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 13 [foreignPara1.firstChild, 0, foreignPara1.firstChild, 1] and point 60 [xmlDoc, 0] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 13 [foreignPara1.firstChild, 0, foreignPara1.firstChild, 1] and point 60 [xmlDoc, 0] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 13 [foreignPara1.firstChild, 0, foreignPara1.firstChild, 1] and point 61 [xmlDoc, 1] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 13 [foreignPara1.firstChild, 0, foreignPara1.firstChild, 1] and point 61 [xmlDoc, 1] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 13 [foreignPara1.firstChild, 0, foreignPara1.firstChild, 1] and point 61 [xmlDoc, 1] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 13 [foreignPara1.firstChild, 0, foreignPara1.firstChild, 1] and point 62 [xmlDoc, 5] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 13 [foreignPara1.firstChild, 0, foreignPara1.firstChild, 1] and point 62 [xmlDoc, 5] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 13 [foreignPara1.firstChild, 0, foreignPara1.firstChild, 1] and point 62 [xmlDoc, 5] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 13 [foreignPara1.firstChild, 0, foreignPara1.firstChild, 1] and point 63 [xmlComment, 0] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 13 [foreignPara1.firstChild, 0, foreignPara1.firstChild, 1] and point 63 [xmlComment, 0] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 13 [foreignPara1.firstChild, 0, foreignPara1.firstChild, 1] and point 63 [xmlComment, 0] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 13 [foreignPara1.firstChild, 0, foreignPara1.firstChild, 1] and point 64 [xmlComment, 4] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 13 [foreignPara1.firstChild, 0, foreignPara1.firstChild, 1] and point 64 [xmlComment, 4] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 13 [foreignPara1.firstChild, 0, foreignPara1.firstChild, 1] and point 64 [xmlComment, 4] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 13 [foreignPara1.firstChild, 0, foreignPara1.firstChild, 1] and point 65 [processingInstruction, 0] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 13 [foreignPara1.firstChild, 0, foreignPara1.firstChild, 1] and point 65 [processingInstruction, 0] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 13 [foreignPara1.firstChild, 0, foreignPara1.firstChild, 1] and point 65 [processingInstruction, 0] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 13 [foreignPara1.firstChild, 0, foreignPara1.firstChild, 1] and point 66 [processingInstruction, 5] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 13 [foreignPara1.firstChild, 0, foreignPara1.firstChild, 1] and point 66 [processingInstruction, 5] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 13 [foreignPara1.firstChild, 0, foreignPara1.firstChild, 1] and point 66 [processingInstruction, 5] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 13 [foreignPara1.firstChild, 0, foreignPara1.firstChild, 1] and point 67 [processingInstruction, 9] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 13 [foreignPara1.firstChild, 0, foreignPara1.firstChild, 1] and point 67 [processingInstruction, 9] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 13 [foreignPara1.firstChild, 0, foreignPara1.firstChild, 1] and point 67 [processingInstruction, 9] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 13 [foreignPara1.firstChild, 0, foreignPara1.firstChild, 1] and point 68 [detachedTextNode, 0] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 13 [foreignPara1.firstChild, 0, foreignPara1.firstChild, 1] and point 68 [detachedTextNode, 0] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 13 [foreignPara1.firstChild, 0, foreignPara1.firstChild, 1] and point 68 [detachedTextNode, 0] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 13 [foreignPara1.firstChild, 0, foreignPara1.firstChild, 1] and point 69 [detachedTextNode, 8] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 13 [foreignPara1.firstChild, 0, foreignPara1.firstChild, 1] and point 69 [detachedTextNode, 8] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 13 [foreignPara1.firstChild, 0, foreignPara1.firstChild, 1] and point 69 [detachedTextNode, 8] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 13 [foreignPara1.firstChild, 0, foreignPara1.firstChild, 1] and point 70 [detachedForeignTextNode, 0] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 13 [foreignPara1.firstChild, 0, foreignPara1.firstChild, 1] and point 70 [detachedForeignTextNode, 0] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 13 [foreignPara1.firstChild, 0, foreignPara1.firstChild, 1] and point 70 [detachedForeignTextNode, 0] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 13 [foreignPara1.firstChild, 0, foreignPara1.firstChild, 1] and point 71 [detachedForeignTextNode, 8] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 13 [foreignPara1.firstChild, 0, foreignPara1.firstChild, 1] and point 71 [detachedForeignTextNode, 8] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 13 [foreignPara1.firstChild, 0, foreignPara1.firstChild, 1] and point 71 [detachedForeignTextNode, 8] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 13 [foreignPara1.firstChild, 0, foreignPara1.firstChild, 1] and point 72 [detachedXmlTextNode, 0] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 13 [foreignPara1.firstChild, 0, foreignPara1.firstChild, 1] and point 72 [detachedXmlTextNode, 0] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 13 [foreignPara1.firstChild, 0, foreignPara1.firstChild, 1] and point 72 [detachedXmlTextNode, 0] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 13 [foreignPara1.firstChild, 0, foreignPara1.firstChild, 1] and point 73 [detachedXmlTextNode, 8] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 13 [foreignPara1.firstChild, 0, foreignPara1.firstChild, 1] and point 73 [detachedXmlTextNode, 8] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 13 [foreignPara1.firstChild, 0, foreignPara1.firstChild, 1] and point 73 [detachedXmlTextNode, 8] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 13 [foreignPara1.firstChild, 0, foreignPara1.firstChild, 1] and point 74 [detachedProcessingInstruction, 12] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 13 [foreignPara1.firstChild, 0, foreignPara1.firstChild, 1] and point 74 [detachedProcessingInstruction, 12] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 13 [foreignPara1.firstChild, 0, foreignPara1.firstChild, 1] and point 74 [detachedProcessingInstruction, 12] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 13 [foreignPara1.firstChild, 0, foreignPara1.firstChild, 1] and point 75 [detachedComment, 3] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 13 [foreignPara1.firstChild, 0, foreignPara1.firstChild, 1] and point 75 [detachedComment, 3] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 13 [foreignPara1.firstChild, 0, foreignPara1.firstChild, 1] and point 75 [detachedComment, 3] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 13 [foreignPara1.firstChild, 0, foreignPara1.firstChild, 1] and point 76 [detachedComment, 5] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 13 [foreignPara1.firstChild, 0, foreignPara1.firstChild, 1] and point 76 [detachedComment, 5] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 13 [foreignPara1.firstChild, 0, foreignPara1.firstChild, 1] and point 76 [detachedComment, 5] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 13 [foreignPara1.firstChild, 0, foreignPara1.firstChild, 1] and point 77 [detachedForeignComment, 0] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 13 [foreignPara1.firstChild, 0, foreignPara1.firstChild, 1] and point 77 [detachedForeignComment, 0] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 13 [foreignPara1.firstChild, 0, foreignPara1.firstChild, 1] and point 77 [detachedForeignComment, 0] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 13 [foreignPara1.firstChild, 0, foreignPara1.firstChild, 1] and point 78 [detachedForeignComment, 4] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 13 [foreignPara1.firstChild, 0, foreignPara1.firstChild, 1] and point 78 [detachedForeignComment, 4] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 13 [foreignPara1.firstChild, 0, foreignPara1.firstChild, 1] and point 78 [detachedForeignComment, 4] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 13 [foreignPara1.firstChild, 0, foreignPara1.firstChild, 1] and point 79 [detachedXmlComment, 2] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 13 [foreignPara1.firstChild, 0, foreignPara1.firstChild, 1] and point 79 [detachedXmlComment, 2] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 13 [foreignPara1.firstChild, 0, foreignPara1.firstChild, 1] and point 79 [detachedXmlComment, 2] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 13 [foreignPara1.firstChild, 0, foreignPara1.firstChild, 1] and point 80 [docfrag, 0] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 13 [foreignPara1.firstChild, 0, foreignPara1.firstChild, 1] and point 80 [docfrag, 0] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 13 [foreignPara1.firstChild, 0, foreignPara1.firstChild, 1] and point 80 [docfrag, 0] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 13 [foreignPara1.firstChild, 0, foreignPara1.firstChild, 1] and point 81 [foreignDocfrag, 0] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 13 [foreignPara1.firstChild, 0, foreignPara1.firstChild, 1] and point 81 [foreignDocfrag, 0] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 13 [foreignPara1.firstChild, 0, foreignPara1.firstChild, 1] and point 81 [foreignDocfrag, 0] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 13 [foreignPara1.firstChild, 0, foreignPara1.firstChild, 1] and point 82 [xmlDocfrag, 0] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 13 [foreignPara1.firstChild, 0, foreignPara1.firstChild, 1] and point 82 [xmlDocfrag, 0] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 13 [foreignPara1.firstChild, 0, foreignPara1.firstChild, 1] and point 82 [xmlDocfrag, 0] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 13 [foreignPara1.firstChild, 0, foreignPara1.firstChild, 1] and point 83 [doctype, 0] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 13 [foreignPara1.firstChild, 0, foreignPara1.firstChild, 1] and point 83 [doctype, 0] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 13 [foreignPara1.firstChild, 0, foreignPara1.firstChild, 1] and point 83 [doctype, 0] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 13 [foreignPara1.firstChild, 0, foreignPara1.firstChild, 1] and point 84 [doctype, -17] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 13 [foreignPara1.firstChild, 0, foreignPara1.firstChild, 1] and point 84 [doctype, -17] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 13 [foreignPara1.firstChild, 0, foreignPara1.firstChild, 1] and point 84 [doctype, -17] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 13 [foreignPara1.firstChild, 0, foreignPara1.firstChild, 1] and point 85 [doctype, 1] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 13 [foreignPara1.firstChild, 0, foreignPara1.firstChild, 1] and point 85 [doctype, 1] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 13 [foreignPara1.firstChild, 0, foreignPara1.firstChild, 1] and point 85 [doctype, 1] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 13 [foreignPara1.firstChild, 0, foreignPara1.firstChild, 1] and point 86 [foreignDoctype, 0] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 13 [foreignPara1.firstChild, 0, foreignPara1.firstChild, 1] and point 86 [foreignDoctype, 0] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 13 [foreignPara1.firstChild, 0, foreignPara1.firstChild, 1] and point 86 [foreignDoctype, 0] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 13 [foreignPara1.firstChild, 0, foreignPara1.firstChild, 1] and point 87 [xmlDoctype, 0] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 13 [foreignPara1.firstChild, 0, foreignPara1.firstChild, 1] and point 87 [xmlDoctype, 0] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 13 [foreignPara1.firstChild, 0, foreignPara1.firstChild, 1] and point 87 [xmlDoctype, 0] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 14 [foreignPara1.firstChild, 2, foreignPara1.firstChild, 8] and point 0 [paras[0].firstChild, -1] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 14 [foreignPara1.firstChild, 2, foreignPara1.firstChild, 8] and point 0 [paras[0].firstChild, -1] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 14 [foreignPara1.firstChild, 2, foreignPara1.firstChild, 8] and point 0 [paras[0].firstChild, -1] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 14 [foreignPara1.firstChild, 2, foreignPara1.firstChild, 8] and point 1 [paras[0].firstChild, 0] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 14 [foreignPara1.firstChild, 2, foreignPara1.firstChild, 8] and point 1 [paras[0].firstChild, 0] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 14 [foreignPara1.firstChild, 2, foreignPara1.firstChild, 8] and point 1 [paras[0].firstChild, 0] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 14 [foreignPara1.firstChild, 2, foreignPara1.firstChild, 8] and point 2 [paras[0].firstChild, 1] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 14 [foreignPara1.firstChild, 2, foreignPara1.firstChild, 8] and point 2 [paras[0].firstChild, 1] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 14 [foreignPara1.firstChild, 2, foreignPara1.firstChild, 8] and point 2 [paras[0].firstChild, 1] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 14 [foreignPara1.firstChild, 2, foreignPara1.firstChild, 8] and point 3 [paras[0].firstChild, 2] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 14 [foreignPara1.firstChild, 2, foreignPara1.firstChild, 8] and point 3 [paras[0].firstChild, 2] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 14 [foreignPara1.firstChild, 2, foreignPara1.firstChild, 8] and point 3 [paras[0].firstChild, 2] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 14 [foreignPara1.firstChild, 2, foreignPara1.firstChild, 8] and point 4 [paras[0].firstChild, 8] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 14 [foreignPara1.firstChild, 2, foreignPara1.firstChild, 8] and point 4 [paras[0].firstChild, 8] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 14 [foreignPara1.firstChild, 2, foreignPara1.firstChild, 8] and point 4 [paras[0].firstChild, 8] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 14 [foreignPara1.firstChild, 2, foreignPara1.firstChild, 8] and point 5 [paras[0].firstChild, 9] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 14 [foreignPara1.firstChild, 2, foreignPara1.firstChild, 8] and point 5 [paras[0].firstChild, 9] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 14 [foreignPara1.firstChild, 2, foreignPara1.firstChild, 8] and point 5 [paras[0].firstChild, 9] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 14 [foreignPara1.firstChild, 2, foreignPara1.firstChild, 8] and point 6 [paras[0].firstChild, 10] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 14 [foreignPara1.firstChild, 2, foreignPara1.firstChild, 8] and point 6 [paras[0].firstChild, 10] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 14 [foreignPara1.firstChild, 2, foreignPara1.firstChild, 8] and point 6 [paras[0].firstChild, 10] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 14 [foreignPara1.firstChild, 2, foreignPara1.firstChild, 8] and point 7 [paras[0].firstChild, 65535] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 14 [foreignPara1.firstChild, 2, foreignPara1.firstChild, 8] and point 7 [paras[0].firstChild, 65535] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 14 [foreignPara1.firstChild, 2, foreignPara1.firstChild, 8] and point 7 [paras[0].firstChild, 65535] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 14 [foreignPara1.firstChild, 2, foreignPara1.firstChild, 8] and point 8 [paras[1].firstChild, -1] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 14 [foreignPara1.firstChild, 2, foreignPara1.firstChild, 8] and point 8 [paras[1].firstChild, -1] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 14 [foreignPara1.firstChild, 2, foreignPara1.firstChild, 8] and point 8 [paras[1].firstChild, -1] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 14 [foreignPara1.firstChild, 2, foreignPara1.firstChild, 8] and point 9 [paras[1].firstChild, 0] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 14 [foreignPara1.firstChild, 2, foreignPara1.firstChild, 8] and point 9 [paras[1].firstChild, 0] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 14 [foreignPara1.firstChild, 2, foreignPara1.firstChild, 8] and point 9 [paras[1].firstChild, 0] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 14 [foreignPara1.firstChild, 2, foreignPara1.firstChild, 8] and point 10 [paras[1].firstChild, 1] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 14 [foreignPara1.firstChild, 2, foreignPara1.firstChild, 8] and point 10 [paras[1].firstChild, 1] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 14 [foreignPara1.firstChild, 2, foreignPara1.firstChild, 8] and point 10 [paras[1].firstChild, 1] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 14 [foreignPara1.firstChild, 2, foreignPara1.firstChild, 8] and point 11 [paras[1].firstChild, 2] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 14 [foreignPara1.firstChild, 2, foreignPara1.firstChild, 8] and point 11 [paras[1].firstChild, 2] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 14 [foreignPara1.firstChild, 2, foreignPara1.firstChild, 8] and point 11 [paras[1].firstChild, 2] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 14 [foreignPara1.firstChild, 2, foreignPara1.firstChild, 8] and point 12 [paras[1].firstChild, 8] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 14 [foreignPara1.firstChild, 2, foreignPara1.firstChild, 8] and point 12 [paras[1].firstChild, 8] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 14 [foreignPara1.firstChild, 2, foreignPara1.firstChild, 8] and point 12 [paras[1].firstChild, 8] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 14 [foreignPara1.firstChild, 2, foreignPara1.firstChild, 8] and point 13 [paras[1].firstChild, 9] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 14 [foreignPara1.firstChild, 2, foreignPara1.firstChild, 8] and point 13 [paras[1].firstChild, 9] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 14 [foreignPara1.firstChild, 2, foreignPara1.firstChild, 8] and point 13 [paras[1].firstChild, 9] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 14 [foreignPara1.firstChild, 2, foreignPara1.firstChild, 8] and point 14 [paras[1].firstChild, 10] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 14 [foreignPara1.firstChild, 2, foreignPara1.firstChild, 8] and point 14 [paras[1].firstChild, 10] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 14 [foreignPara1.firstChild, 2, foreignPara1.firstChild, 8] and point 14 [paras[1].firstChild, 10] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 14 [foreignPara1.firstChild, 2, foreignPara1.firstChild, 8] and point 15 [paras[1].firstChild, 65535] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 14 [foreignPara1.firstChild, 2, foreignPara1.firstChild, 8] and point 15 [paras[1].firstChild, 65535] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 14 [foreignPara1.firstChild, 2, foreignPara1.firstChild, 8] and point 15 [paras[1].firstChild, 65535] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 14 [foreignPara1.firstChild, 2, foreignPara1.firstChild, 8] and point 16 [detachedPara1.firstChild, 0] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 14 [foreignPara1.firstChild, 2, foreignPara1.firstChild, 8] and point 16 [detachedPara1.firstChild, 0] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 14 [foreignPara1.firstChild, 2, foreignPara1.firstChild, 8] and point 16 [detachedPara1.firstChild, 0] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 14 [foreignPara1.firstChild, 2, foreignPara1.firstChild, 8] and point 17 [detachedPara1.firstChild, 1] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 14 [foreignPara1.firstChild, 2, foreignPara1.firstChild, 8] and point 17 [detachedPara1.firstChild, 1] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 14 [foreignPara1.firstChild, 2, foreignPara1.firstChild, 8] and point 17 [detachedPara1.firstChild, 1] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 14 [foreignPara1.firstChild, 2, foreignPara1.firstChild, 8] and point 18 [detachedPara1.firstChild, 8] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 14 [foreignPara1.firstChild, 2, foreignPara1.firstChild, 8] and point 18 [detachedPara1.firstChild, 8] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 14 [foreignPara1.firstChild, 2, foreignPara1.firstChild, 8] and point 18 [detachedPara1.firstChild, 8] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 14 [foreignPara1.firstChild, 2, foreignPara1.firstChild, 8] and point 19 [detachedPara1.firstChild, 9] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 14 [foreignPara1.firstChild, 2, foreignPara1.firstChild, 8] and point 19 [detachedPara1.firstChild, 9] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 14 [foreignPara1.firstChild, 2, foreignPara1.firstChild, 8] and point 19 [detachedPara1.firstChild, 9] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 14 [foreignPara1.firstChild, 2, foreignPara1.firstChild, 8] and point 20 [foreignPara1.firstChild, 0] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 14 [foreignPara1.firstChild, 2, foreignPara1.firstChild, 8] and point 20 [foreignPara1.firstChild, 0] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 14 [foreignPara1.firstChild, 2, foreignPara1.firstChild, 8] and point 20 [foreignPara1.firstChild, 0] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 14 [foreignPara1.firstChild, 2, foreignPara1.firstChild, 8] and point 21 [foreignPara1.firstChild, 1] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 14 [foreignPara1.firstChild, 2, foreignPara1.firstChild, 8] and point 21 [foreignPara1.firstChild, 1] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 14 [foreignPara1.firstChild, 2, foreignPara1.firstChild, 8] and point 21 [foreignPara1.firstChild, 1] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 14 [foreignPara1.firstChild, 2, foreignPara1.firstChild, 8] and point 22 [foreignPara1.firstChild, 8] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 14 [foreignPara1.firstChild, 2, foreignPara1.firstChild, 8] and point 22 [foreignPara1.firstChild, 8] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 14 [foreignPara1.firstChild, 2, foreignPara1.firstChild, 8] and point 22 [foreignPara1.firstChild, 8] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 14 [foreignPara1.firstChild, 2, foreignPara1.firstChild, 8] and point 23 [foreignPara1.firstChild, 9] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 14 [foreignPara1.firstChild, 2, foreignPara1.firstChild, 8] and point 23 [foreignPara1.firstChild, 9] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 14 [foreignPara1.firstChild, 2, foreignPara1.firstChild, 8] and point 23 [foreignPara1.firstChild, 9] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 14 [foreignPara1.firstChild, 2, foreignPara1.firstChild, 8] and point 24 [document.documentElement, -1] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 14 [foreignPara1.firstChild, 2, foreignPara1.firstChild, 8] and point 24 [document.documentElement, -1] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 14 [foreignPara1.firstChild, 2, foreignPara1.firstChild, 8] and point 24 [document.documentElement, -1] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 14 [foreignPara1.firstChild, 2, foreignPara1.firstChild, 8] and point 25 [document.documentElement, 0] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 14 [foreignPara1.firstChild, 2, foreignPara1.firstChild, 8] and point 25 [document.documentElement, 0] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 14 [foreignPara1.firstChild, 2, foreignPara1.firstChild, 8] and point 25 [document.documentElement, 0] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 14 [foreignPara1.firstChild, 2, foreignPara1.firstChild, 8] and point 26 [document.documentElement, 1] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 14 [foreignPara1.firstChild, 2, foreignPara1.firstChild, 8] and point 26 [document.documentElement, 1] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 14 [foreignPara1.firstChild, 2, foreignPara1.firstChild, 8] and point 26 [document.documentElement, 1] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 14 [foreignPara1.firstChild, 2, foreignPara1.firstChild, 8] and point 27 [document.documentElement, 2] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 14 [foreignPara1.firstChild, 2, foreignPara1.firstChild, 8] and point 27 [document.documentElement, 2] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 14 [foreignPara1.firstChild, 2, foreignPara1.firstChild, 8] and point 27 [document.documentElement, 2] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 14 [foreignPara1.firstChild, 2, foreignPara1.firstChild, 8] and point 28 [document.documentElement, 7] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 14 [foreignPara1.firstChild, 2, foreignPara1.firstChild, 8] and point 28 [document.documentElement, 7] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 14 [foreignPara1.firstChild, 2, foreignPara1.firstChild, 8] and point 28 [document.documentElement, 7] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 14 [foreignPara1.firstChild, 2, foreignPara1.firstChild, 8] and point 29 [document.head, 1] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 14 [foreignPara1.firstChild, 2, foreignPara1.firstChild, 8] and point 29 [document.head, 1] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 14 [foreignPara1.firstChild, 2, foreignPara1.firstChild, 8] and point 29 [document.head, 1] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 14 [foreignPara1.firstChild, 2, foreignPara1.firstChild, 8] and point 30 [document.body, 3] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 14 [foreignPara1.firstChild, 2, foreignPara1.firstChild, 8] and point 30 [document.body, 3] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 14 [foreignPara1.firstChild, 2, foreignPara1.firstChild, 8] and point 30 [document.body, 3] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 14 [foreignPara1.firstChild, 2, foreignPara1.firstChild, 8] and point 31 [foreignDoc.documentElement, 0] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 14 [foreignPara1.firstChild, 2, foreignPara1.firstChild, 8] and point 31 [foreignDoc.documentElement, 0] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 14 [foreignPara1.firstChild, 2, foreignPara1.firstChild, 8] and point 31 [foreignDoc.documentElement, 0] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 14 [foreignPara1.firstChild, 2, foreignPara1.firstChild, 8] and point 32 [foreignDoc.documentElement, 1] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 14 [foreignPara1.firstChild, 2, foreignPara1.firstChild, 8] and point 32 [foreignDoc.documentElement, 1] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 14 [foreignPara1.firstChild, 2, foreignPara1.firstChild, 8] and point 32 [foreignDoc.documentElement, 1] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 14 [foreignPara1.firstChild, 2, foreignPara1.firstChild, 8] and point 33 [foreignDoc.head, 0] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 14 [foreignPara1.firstChild, 2, foreignPara1.firstChild, 8] and point 33 [foreignDoc.head, 0] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 14 [foreignPara1.firstChild, 2, foreignPara1.firstChild, 8] and point 33 [foreignDoc.head, 0] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 14 [foreignPara1.firstChild, 2, foreignPara1.firstChild, 8] and point 34 [foreignDoc.body, 1] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 14 [foreignPara1.firstChild, 2, foreignPara1.firstChild, 8] and point 34 [foreignDoc.body, 1] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 14 [foreignPara1.firstChild, 2, foreignPara1.firstChild, 8] and point 34 [foreignDoc.body, 1] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 14 [foreignPara1.firstChild, 2, foreignPara1.firstChild, 8] and point 35 [paras[0], 0] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 14 [foreignPara1.firstChild, 2, foreignPara1.firstChild, 8] and point 35 [paras[0], 0] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 14 [foreignPara1.firstChild, 2, foreignPara1.firstChild, 8] and point 35 [paras[0], 0] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 14 [foreignPara1.firstChild, 2, foreignPara1.firstChild, 8] and point 36 [paras[0], 1] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 14 [foreignPara1.firstChild, 2, foreignPara1.firstChild, 8] and point 36 [paras[0], 1] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 14 [foreignPara1.firstChild, 2, foreignPara1.firstChild, 8] and point 36 [paras[0], 1] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 14 [foreignPara1.firstChild, 2, foreignPara1.firstChild, 8] and point 37 [paras[0], 2] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 14 [foreignPara1.firstChild, 2, foreignPara1.firstChild, 8] and point 37 [paras[0], 2] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 14 [foreignPara1.firstChild, 2, foreignPara1.firstChild, 8] and point 37 [paras[0], 2] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 14 [foreignPara1.firstChild, 2, foreignPara1.firstChild, 8] and point 38 [paras[1], 0] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 14 [foreignPara1.firstChild, 2, foreignPara1.firstChild, 8] and point 38 [paras[1], 0] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 14 [foreignPara1.firstChild, 2, foreignPara1.firstChild, 8] and point 38 [paras[1], 0] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 14 [foreignPara1.firstChild, 2, foreignPara1.firstChild, 8] and point 39 [paras[1], 1] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 14 [foreignPara1.firstChild, 2, foreignPara1.firstChild, 8] and point 39 [paras[1], 1] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 14 [foreignPara1.firstChild, 2, foreignPara1.firstChild, 8] and point 39 [paras[1], 1] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 14 [foreignPara1.firstChild, 2, foreignPara1.firstChild, 8] and point 40 [paras[1], 2] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 14 [foreignPara1.firstChild, 2, foreignPara1.firstChild, 8] and point 40 [paras[1], 2] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 14 [foreignPara1.firstChild, 2, foreignPara1.firstChild, 8] and point 40 [paras[1], 2] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 14 [foreignPara1.firstChild, 2, foreignPara1.firstChild, 8] and point 41 [detachedPara1, 0] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 14 [foreignPara1.firstChild, 2, foreignPara1.firstChild, 8] and point 41 [detachedPara1, 0] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 14 [foreignPara1.firstChild, 2, foreignPara1.firstChild, 8] and point 41 [detachedPara1, 0] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 14 [foreignPara1.firstChild, 2, foreignPara1.firstChild, 8] and point 42 [detachedPara1, 1] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 14 [foreignPara1.firstChild, 2, foreignPara1.firstChild, 8] and point 42 [detachedPara1, 1] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 14 [foreignPara1.firstChild, 2, foreignPara1.firstChild, 8] and point 42 [detachedPara1, 1] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 14 [foreignPara1.firstChild, 2, foreignPara1.firstChild, 8] and point 43 [testDiv, 0] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 14 [foreignPara1.firstChild, 2, foreignPara1.firstChild, 8] and point 43 [testDiv, 0] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 14 [foreignPara1.firstChild, 2, foreignPara1.firstChild, 8] and point 43 [testDiv, 0] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 14 [foreignPara1.firstChild, 2, foreignPara1.firstChild, 8] and point 44 [testDiv, 3] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 14 [foreignPara1.firstChild, 2, foreignPara1.firstChild, 8] and point 44 [testDiv, 3] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 14 [foreignPara1.firstChild, 2, foreignPara1.firstChild, 8] and point 44 [testDiv, 3] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 14 [foreignPara1.firstChild, 2, foreignPara1.firstChild, 8] and point 45 [document, -1] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 14 [foreignPara1.firstChild, 2, foreignPara1.firstChild, 8] and point 45 [document, -1] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 14 [foreignPara1.firstChild, 2, foreignPara1.firstChild, 8] and point 45 [document, -1] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 14 [foreignPara1.firstChild, 2, foreignPara1.firstChild, 8] and point 46 [document, 0] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 14 [foreignPara1.firstChild, 2, foreignPara1.firstChild, 8] and point 46 [document, 0] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 14 [foreignPara1.firstChild, 2, foreignPara1.firstChild, 8] and point 46 [document, 0] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 14 [foreignPara1.firstChild, 2, foreignPara1.firstChild, 8] and point 47 [document, 1] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 14 [foreignPara1.firstChild, 2, foreignPara1.firstChild, 8] and point 47 [document, 1] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 14 [foreignPara1.firstChild, 2, foreignPara1.firstChild, 8] and point 47 [document, 1] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 14 [foreignPara1.firstChild, 2, foreignPara1.firstChild, 8] and point 48 [document, 2] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 14 [foreignPara1.firstChild, 2, foreignPara1.firstChild, 8] and point 48 [document, 2] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 14 [foreignPara1.firstChild, 2, foreignPara1.firstChild, 8] and point 48 [document, 2] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 14 [foreignPara1.firstChild, 2, foreignPara1.firstChild, 8] and point 49 [document, 3] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 14 [foreignPara1.firstChild, 2, foreignPara1.firstChild, 8] and point 49 [document, 3] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 14 [foreignPara1.firstChild, 2, foreignPara1.firstChild, 8] and point 49 [document, 3] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 14 [foreignPara1.firstChild, 2, foreignPara1.firstChild, 8] and point 50 [comment, -1] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 14 [foreignPara1.firstChild, 2, foreignPara1.firstChild, 8] and point 50 [comment, -1] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 14 [foreignPara1.firstChild, 2, foreignPara1.firstChild, 8] and point 50 [comment, -1] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 14 [foreignPara1.firstChild, 2, foreignPara1.firstChild, 8] and point 51 [comment, 0] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 14 [foreignPara1.firstChild, 2, foreignPara1.firstChild, 8] and point 51 [comment, 0] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 14 [foreignPara1.firstChild, 2, foreignPara1.firstChild, 8] and point 51 [comment, 0] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 14 [foreignPara1.firstChild, 2, foreignPara1.firstChild, 8] and point 52 [comment, 4] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 14 [foreignPara1.firstChild, 2, foreignPara1.firstChild, 8] and point 52 [comment, 4] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 14 [foreignPara1.firstChild, 2, foreignPara1.firstChild, 8] and point 52 [comment, 4] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 14 [foreignPara1.firstChild, 2, foreignPara1.firstChild, 8] and point 53 [comment, 96] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 14 [foreignPara1.firstChild, 2, foreignPara1.firstChild, 8] and point 53 [comment, 96] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 14 [foreignPara1.firstChild, 2, foreignPara1.firstChild, 8] and point 53 [comment, 96] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 14 [foreignPara1.firstChild, 2, foreignPara1.firstChild, 8] and point 54 [foreignDoc, 0] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 14 [foreignPara1.firstChild, 2, foreignPara1.firstChild, 8] and point 54 [foreignDoc, 0] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 14 [foreignPara1.firstChild, 2, foreignPara1.firstChild, 8] and point 54 [foreignDoc, 0] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 14 [foreignPara1.firstChild, 2, foreignPara1.firstChild, 8] and point 55 [foreignDoc, 1] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 14 [foreignPara1.firstChild, 2, foreignPara1.firstChild, 8] and point 55 [foreignDoc, 1] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 14 [foreignPara1.firstChild, 2, foreignPara1.firstChild, 8] and point 55 [foreignDoc, 1] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 14 [foreignPara1.firstChild, 2, foreignPara1.firstChild, 8] and point 56 [foreignComment, 2] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 14 [foreignPara1.firstChild, 2, foreignPara1.firstChild, 8] and point 56 [foreignComment, 2] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 14 [foreignPara1.firstChild, 2, foreignPara1.firstChild, 8] and point 56 [foreignComment, 2] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 14 [foreignPara1.firstChild, 2, foreignPara1.firstChild, 8] and point 57 [foreignTextNode, 0] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 14 [foreignPara1.firstChild, 2, foreignPara1.firstChild, 8] and point 57 [foreignTextNode, 0] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 14 [foreignPara1.firstChild, 2, foreignPara1.firstChild, 8] and point 57 [foreignTextNode, 0] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 14 [foreignPara1.firstChild, 2, foreignPara1.firstChild, 8] and point 58 [foreignTextNode, 36] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 14 [foreignPara1.firstChild, 2, foreignPara1.firstChild, 8] and point 58 [foreignTextNode, 36] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 14 [foreignPara1.firstChild, 2, foreignPara1.firstChild, 8] and point 58 [foreignTextNode, 36] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 14 [foreignPara1.firstChild, 2, foreignPara1.firstChild, 8] and point 59 [xmlDoc, -1] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 14 [foreignPara1.firstChild, 2, foreignPara1.firstChild, 8] and point 59 [xmlDoc, -1] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 14 [foreignPara1.firstChild, 2, foreignPara1.firstChild, 8] and point 59 [xmlDoc, -1] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 14 [foreignPara1.firstChild, 2, foreignPara1.firstChild, 8] and point 60 [xmlDoc, 0] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 14 [foreignPara1.firstChild, 2, foreignPara1.firstChild, 8] and point 60 [xmlDoc, 0] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 14 [foreignPara1.firstChild, 2, foreignPara1.firstChild, 8] and point 60 [xmlDoc, 0] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 14 [foreignPara1.firstChild, 2, foreignPara1.firstChild, 8] and point 61 [xmlDoc, 1] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 14 [foreignPara1.firstChild, 2, foreignPara1.firstChild, 8] and point 61 [xmlDoc, 1] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 14 [foreignPara1.firstChild, 2, foreignPara1.firstChild, 8] and point 61 [xmlDoc, 1] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 14 [foreignPara1.firstChild, 2, foreignPara1.firstChild, 8] and point 62 [xmlDoc, 5] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 14 [foreignPara1.firstChild, 2, foreignPara1.firstChild, 8] and point 62 [xmlDoc, 5] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 14 [foreignPara1.firstChild, 2, foreignPara1.firstChild, 8] and point 62 [xmlDoc, 5] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 14 [foreignPara1.firstChild, 2, foreignPara1.firstChild, 8] and point 63 [xmlComment, 0] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 14 [foreignPara1.firstChild, 2, foreignPara1.firstChild, 8] and point 63 [xmlComment, 0] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 14 [foreignPara1.firstChild, 2, foreignPara1.firstChild, 8] and point 63 [xmlComment, 0] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 14 [foreignPara1.firstChild, 2, foreignPara1.firstChild, 8] and point 64 [xmlComment, 4] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 14 [foreignPara1.firstChild, 2, foreignPara1.firstChild, 8] and point 64 [xmlComment, 4] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 14 [foreignPara1.firstChild, 2, foreignPara1.firstChild, 8] and point 64 [xmlComment, 4] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 14 [foreignPara1.firstChild, 2, foreignPara1.firstChild, 8] and point 65 [processingInstruction, 0] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 14 [foreignPara1.firstChild, 2, foreignPara1.firstChild, 8] and point 65 [processingInstruction, 0] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 14 [foreignPara1.firstChild, 2, foreignPara1.firstChild, 8] and point 65 [processingInstruction, 0] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 14 [foreignPara1.firstChild, 2, foreignPara1.firstChild, 8] and point 66 [processingInstruction, 5] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 14 [foreignPara1.firstChild, 2, foreignPara1.firstChild, 8] and point 66 [processingInstruction, 5] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 14 [foreignPara1.firstChild, 2, foreignPara1.firstChild, 8] and point 66 [processingInstruction, 5] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 14 [foreignPara1.firstChild, 2, foreignPara1.firstChild, 8] and point 67 [processingInstruction, 9] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 14 [foreignPara1.firstChild, 2, foreignPara1.firstChild, 8] and point 67 [processingInstruction, 9] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 14 [foreignPara1.firstChild, 2, foreignPara1.firstChild, 8] and point 67 [processingInstruction, 9] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 14 [foreignPara1.firstChild, 2, foreignPara1.firstChild, 8] and point 68 [detachedTextNode, 0] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 14 [foreignPara1.firstChild, 2, foreignPara1.firstChild, 8] and point 68 [detachedTextNode, 0] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 14 [foreignPara1.firstChild, 2, foreignPara1.firstChild, 8] and point 68 [detachedTextNode, 0] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 14 [foreignPara1.firstChild, 2, foreignPara1.firstChild, 8] and point 69 [detachedTextNode, 8] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 14 [foreignPara1.firstChild, 2, foreignPara1.firstChild, 8] and point 69 [detachedTextNode, 8] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 14 [foreignPara1.firstChild, 2, foreignPara1.firstChild, 8] and point 69 [detachedTextNode, 8] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 14 [foreignPara1.firstChild, 2, foreignPara1.firstChild, 8] and point 70 [detachedForeignTextNode, 0] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 14 [foreignPara1.firstChild, 2, foreignPara1.firstChild, 8] and point 70 [detachedForeignTextNode, 0] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 14 [foreignPara1.firstChild, 2, foreignPara1.firstChild, 8] and point 70 [detachedForeignTextNode, 0] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 14 [foreignPara1.firstChild, 2, foreignPara1.firstChild, 8] and point 71 [detachedForeignTextNode, 8] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 14 [foreignPara1.firstChild, 2, foreignPara1.firstChild, 8] and point 71 [detachedForeignTextNode, 8] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 14 [foreignPara1.firstChild, 2, foreignPara1.firstChild, 8] and point 71 [detachedForeignTextNode, 8] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 14 [foreignPara1.firstChild, 2, foreignPara1.firstChild, 8] and point 72 [detachedXmlTextNode, 0] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 14 [foreignPara1.firstChild, 2, foreignPara1.firstChild, 8] and point 72 [detachedXmlTextNode, 0] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 14 [foreignPara1.firstChild, 2, foreignPara1.firstChild, 8] and point 72 [detachedXmlTextNode, 0] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 14 [foreignPara1.firstChild, 2, foreignPara1.firstChild, 8] and point 73 [detachedXmlTextNode, 8] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 14 [foreignPara1.firstChild, 2, foreignPara1.firstChild, 8] and point 73 [detachedXmlTextNode, 8] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 14 [foreignPara1.firstChild, 2, foreignPara1.firstChild, 8] and point 73 [detachedXmlTextNode, 8] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 14 [foreignPara1.firstChild, 2, foreignPara1.firstChild, 8] and point 74 [detachedProcessingInstruction, 12] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 14 [foreignPara1.firstChild, 2, foreignPara1.firstChild, 8] and point 74 [detachedProcessingInstruction, 12] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 14 [foreignPara1.firstChild, 2, foreignPara1.firstChild, 8] and point 74 [detachedProcessingInstruction, 12] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 14 [foreignPara1.firstChild, 2, foreignPara1.firstChild, 8] and point 75 [detachedComment, 3] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 14 [foreignPara1.firstChild, 2, foreignPara1.firstChild, 8] and point 75 [detachedComment, 3] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 14 [foreignPara1.firstChild, 2, foreignPara1.firstChild, 8] and point 75 [detachedComment, 3] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 14 [foreignPara1.firstChild, 2, foreignPara1.firstChild, 8] and point 76 [detachedComment, 5] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 14 [foreignPara1.firstChild, 2, foreignPara1.firstChild, 8] and point 76 [detachedComment, 5] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 14 [foreignPara1.firstChild, 2, foreignPara1.firstChild, 8] and point 76 [detachedComment, 5] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 14 [foreignPara1.firstChild, 2, foreignPara1.firstChild, 8] and point 77 [detachedForeignComment, 0] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 14 [foreignPara1.firstChild, 2, foreignPara1.firstChild, 8] and point 77 [detachedForeignComment, 0] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 14 [foreignPara1.firstChild, 2, foreignPara1.firstChild, 8] and point 77 [detachedForeignComment, 0] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 14 [foreignPara1.firstChild, 2, foreignPara1.firstChild, 8] and point 78 [detachedForeignComment, 4] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 14 [foreignPara1.firstChild, 2, foreignPara1.firstChild, 8] and point 78 [detachedForeignComment, 4] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 14 [foreignPara1.firstChild, 2, foreignPara1.firstChild, 8] and point 78 [detachedForeignComment, 4] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 14 [foreignPara1.firstChild, 2, foreignPara1.firstChild, 8] and point 79 [detachedXmlComment, 2] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 14 [foreignPara1.firstChild, 2, foreignPara1.firstChild, 8] and point 79 [detachedXmlComment, 2] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 14 [foreignPara1.firstChild, 2, foreignPara1.firstChild, 8] and point 79 [detachedXmlComment, 2] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 14 [foreignPara1.firstChild, 2, foreignPara1.firstChild, 8] and point 80 [docfrag, 0] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 14 [foreignPara1.firstChild, 2, foreignPara1.firstChild, 8] and point 80 [docfrag, 0] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 14 [foreignPara1.firstChild, 2, foreignPara1.firstChild, 8] and point 80 [docfrag, 0] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 14 [foreignPara1.firstChild, 2, foreignPara1.firstChild, 8] and point 81 [foreignDocfrag, 0] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 14 [foreignPara1.firstChild, 2, foreignPara1.firstChild, 8] and point 81 [foreignDocfrag, 0] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 14 [foreignPara1.firstChild, 2, foreignPara1.firstChild, 8] and point 81 [foreignDocfrag, 0] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 14 [foreignPara1.firstChild, 2, foreignPara1.firstChild, 8] and point 82 [xmlDocfrag, 0] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 14 [foreignPara1.firstChild, 2, foreignPara1.firstChild, 8] and point 82 [xmlDocfrag, 0] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 14 [foreignPara1.firstChild, 2, foreignPara1.firstChild, 8] and point 82 [xmlDocfrag, 0] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 14 [foreignPara1.firstChild, 2, foreignPara1.firstChild, 8] and point 83 [doctype, 0] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 14 [foreignPara1.firstChild, 2, foreignPara1.firstChild, 8] and point 83 [doctype, 0] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 14 [foreignPara1.firstChild, 2, foreignPara1.firstChild, 8] and point 83 [doctype, 0] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 14 [foreignPara1.firstChild, 2, foreignPara1.firstChild, 8] and point 84 [doctype, -17] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 14 [foreignPara1.firstChild, 2, foreignPara1.firstChild, 8] and point 84 [doctype, -17] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 14 [foreignPara1.firstChild, 2, foreignPara1.firstChild, 8] and point 84 [doctype, -17] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 14 [foreignPara1.firstChild, 2, foreignPara1.firstChild, 8] and point 85 [doctype, 1] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 14 [foreignPara1.firstChild, 2, foreignPara1.firstChild, 8] and point 85 [doctype, 1] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 14 [foreignPara1.firstChild, 2, foreignPara1.firstChild, 8] and point 85 [doctype, 1] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 14 [foreignPara1.firstChild, 2, foreignPara1.firstChild, 8] and point 86 [foreignDoctype, 0] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 14 [foreignPara1.firstChild, 2, foreignPara1.firstChild, 8] and point 86 [foreignDoctype, 0] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 14 [foreignPara1.firstChild, 2, foreignPara1.firstChild, 8] and point 86 [foreignDoctype, 0] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 FAIL extend() forwards with range 14 [foreignPara1.firstChild, 2, foreignPara1.firstChild, 8] and point 87 [xmlDoctype, 0] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
-FAIL extend() backwards with range 14 [foreignPara1.firstChild, 2, foreignPara1.firstChild, 8] and point 87 [xmlDoctype, 0] Failed to execute 'extend' on 'Selection': This Selection object doesn't have any Ranges.
+FAIL extend() backwards with range 14 [foreignPara1.firstChild, 2, foreignPara1.firstChild, 8] and point 87 [xmlDoctype, 0] assert_equals: Sanity check: rangeCount must be correct expected 1 but got 0
 PASS extend() forwards with range 15 [document.documentElement, 0, document.documentElement, 1] and point 0 [paras[0].firstChild, -1] 
 PASS extend() backwards with range 15 [document.documentElement, 0, document.documentElement, 1] and point 0 [paras[0].firstChild, -1] 
 PASS extend() forwards with range 15 [document.documentElement, 0, document.documentElement, 1] and point 1 [paras[0].firstChild, 0] 
 PASS extend() backwards with range 15 [document.documentElement, 0, document.documentElement, 1] and point 1 [paras[0].firstChild, 0] 
 PASS extend() forwards with range 15 [document.documentElement, 0, document.documentElement, 1] and point 2 [paras[0].firstChild, 1] 
 PASS extend() backwards with range 15 [document.documentElement, 0, document.documentElement, 1] and point 2 [paras[0].firstChild, 1] 
 PASS extend() forwards with range 15 [document.documentElement, 0, document.documentElement, 1] and point 3 [paras[0].firstChild, 2] 
 PASS extend() backwards with range 15 [document.documentElement, 0, document.documentElement, 1] and point 3 [paras[0].firstChild, 2] 
 PASS extend() forwards with range 15 [document.documentElement, 0, document.documentElement, 1] and point 4 [paras[0].firstChild, 8] 
 PASS extend() backwards with range 15 [document.documentElement, 0, document.documentElement, 1] and point 4 [paras[0].firstChild, 8] 
@@ skipping 12 matching lines @@
 PASS extend() forwards with range 15 [document.documentElement, 0, document.documentElement, 1] and point 11 [paras[1].firstChild, 2] 
 PASS extend() backwards with range 15 [document.documentElement, 0, document.documentElement, 1] and point 11 [paras[1].firstChild, 2] 
 PASS extend() forwards with range 15 [document.documentElement, 0, document.documentElement, 1] and point 12 [paras[1].firstChild, 8] 
 PASS extend() backwards with range 15 [document.documentElement, 0, document.documentElement, 1] and point 12 [paras[1].firstChild, 8] 
 PASS extend() forwards with range 15 [document.documentElement, 0, document.documentElement, 1] and point 13 [paras[1].firstChild, 9] 
 PASS extend() backwards with range 15 [document.documentElement, 0, document.documentElement, 1] and point 13 [paras[1].firstChild, 9] 
 PASS extend() forwards with range 15 [document.documentElement, 0, document.documentElement, 1] and point 14 [paras[1].firstChild, 10] 
 PASS extend() backwards with range 15 [document.documentElement, 0, document.documentElement, 1] and point 14 [paras[1].firstChild, 10] 
 PASS extend() forwards with range 15 [document.documentElement, 0, document.documentElement, 1] and point 15 [paras[1].firstChild, 65535] 
 PASS extend() backwards with range 15 [document.documentElement, 0, document.documentElement, 1] and point 15 [paras[1].firstChild, 65535] 
-FAIL extend() forwards with range 15 [document.documentElement, 0, document.documentElement, 1] and point 16 [detachedPara1.firstChild, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "Opqrstuv" but got Element node <html><head><title>Selection extend() tests</title>
-<meta...
-FAIL extend() backwards with range 15 [document.documentElement, 0, document.documentElement, 1] and point 16 [detachedPara1.firstChild, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "Opqrstuv" but got Element node <html><head><title>Selection extend() tests</title>
-<meta...
-FAIL extend() forwards with range 15 [document.documentElement, 0, document.documentElement, 1] and point 17 [detachedPara1.firstChild, 1] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "Opqrstuv" but got Element node <html><head><title>Selection extend() tests</title>
-<meta...
-FAIL extend() backwards with range 15 [document.documentElement, 0, document.documentElement, 1] and point 17 [detachedPara1.firstChild, 1] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "Opqrstuv" but got Element node <html><head><title>Selection extend() tests</title>
-<meta...
-FAIL extend() forwards with range 15 [document.documentElement, 0, document.documentElement, 1] and point 18 [detachedPara1.firstChild, 8] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "Opqrstuv" but got Element node <html><head><title>Selection extend() tests</title>
-<meta...
-FAIL extend() backwards with range 15 [document.documentElement, 0, document.documentElement, 1] and point 18 [detachedPara1.firstChild, 8] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "Opqrstuv" but got Element node <html><head><title>Selection extend() tests</title>
-<meta...
+PASS extend() forwards with range 15 [document.documentElement, 0, document.documentElement, 1] and point 16 [detachedPara1.firstChild, 0] 
+PASS extend() backwards with range 15 [document.documentElement, 0, document.documentElement, 1] and point 16 [detachedPara1.firstChild, 0] 
+PASS extend() forwards with range 15 [document.documentElement, 0, document.documentElement, 1] and point 17 [detachedPara1.firstChild, 1] 
+PASS extend() backwards with range 15 [document.documentElement, 0, document.documentElement, 1] and point 17 [detachedPara1.firstChild, 1] 
+PASS extend() forwards with range 15 [document.documentElement, 0, document.documentElement, 1] and point 18 [detachedPara1.firstChild, 8] 
+PASS extend() backwards with range 15 [document.documentElement, 0, document.documentElement, 1] and point 18 [detachedPara1.firstChild, 8] 
 PASS extend() forwards with range 15 [document.documentElement, 0, document.documentElement, 1] and point 19 [detachedPara1.firstChild, 9] 
 PASS extend() backwards with range 15 [document.documentElement, 0, document.documentElement, 1] and point 19 [detachedPara1.firstChild, 9] 
-FAIL extend() forwards with range 15 [document.documentElement, 0, document.documentElement, 1] and point 20 [foreignPara1.firstChild, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "Efghijkl" but got Element node <html><head><title>Selection extend() tests</title>
-<meta...
-FAIL extend() backwards with range 15 [document.documentElement, 0, document.documentElement, 1] and point 20 [foreignPara1.firstChild, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "Efghijkl" but got Element node <html><head><title>Selection extend() tests</title>
-<meta...
-FAIL extend() forwards with range 15 [document.documentElement, 0, document.documentElement, 1] and point 21 [foreignPara1.firstChild, 1] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "Efghijkl" but got Element node <html><head><title>Selection extend() tests</title>
-<meta...
-FAIL extend() backwards with range 15 [document.documentElement, 0, document.documentElement, 1] and point 21 [foreignPara1.firstChild, 1] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "Efghijkl" but got Element node <html><head><title>Selection extend() tests</title>
-<meta...
-FAIL extend() forwards with range 15 [document.documentElement, 0, document.documentElement, 1] and point 22 [foreignPara1.firstChild, 8] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "Efghijkl" but got Element node <html><head><title>Selection extend() tests</title>
-<meta...
-FAIL extend() backwards with range 15 [document.documentElement, 0, document.documentElement, 1] and point 22 [foreignPara1.firstChild, 8] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "Efghijkl" but got Element node <html><head><title>Selection extend() tests</title>
-<meta...
+PASS extend() forwards with range 15 [document.documentElement, 0, document.documentElement, 1] and point 20 [foreignPara1.firstChild, 0] 
+PASS extend() backwards with range 15 [document.documentElement, 0, document.documentElement, 1] and point 20 [foreignPara1.firstChild, 0] 
+PASS extend() forwards with range 15 [document.documentElement, 0, document.documentElement, 1] and point 21 [foreignPara1.firstChild, 1] 
+PASS extend() backwards with range 15 [document.documentElement, 0, document.documentElement, 1] and point 21 [foreignPara1.firstChild, 1] 
+PASS extend() forwards with range 15 [document.documentElement, 0, document.documentElement, 1] and point 22 [foreignPara1.firstChild, 8] 
+PASS extend() backwards with range 15 [document.documentElement, 0, document.documentElement, 1] and point 22 [foreignPara1.firstChild, 8] 
 PASS extend() forwards with range 15 [document.documentElement, 0, document.documentElement, 1] and point 23 [foreignPara1.firstChild, 9] 
 PASS extend() backwards with range 15 [document.documentElement, 0, document.documentElement, 1] and point 23 [foreignPara1.firstChild, 9] 
 PASS extend() forwards with range 15 [document.documentElement, 0, document.documentElement, 1] and point 24 [document.documentElement, -1] 
 PASS extend() backwards with range 15 [document.documentElement, 0, document.documentElement, 1] and point 24 [document.documentElement, -1] 
 PASS extend() forwards with range 15 [document.documentElement, 0, document.documentElement, 1] and point 25 [document.documentElement, 0] 
 PASS extend() backwards with range 15 [document.documentElement, 0, document.documentElement, 1] and point 25 [document.documentElement, 0] 
 PASS extend() forwards with range 15 [document.documentElement, 0, document.documentElement, 1] and point 26 [document.documentElement, 1] 
 PASS extend() backwards with range 15 [document.documentElement, 0, document.documentElement, 1] and point 26 [document.documentElement, 1] 
 PASS extend() forwards with range 15 [document.documentElement, 0, document.documentElement, 1] and point 27 [document.documentElement, 2] 
 PASS extend() backwards with range 15 [document.documentElement, 0, document.documentElement, 1] and point 27 [document.documentElement, 2] 
 PASS extend() forwards with range 15 [document.documentElement, 0, document.documentElement, 1] and point 28 [document.documentElement, 7] 
 PASS extend() backwards with range 15 [document.documentElement, 0, document.documentElement, 1] and point 28 [document.documentElement, 7] 
 PASS extend() forwards with range 15 [document.documentElement, 0, document.documentElement, 1] and point 29 [document.head, 1] 
 PASS extend() backwards with range 15 [document.documentElement, 0, document.documentElement, 1] and point 29 [document.head, 1] 
 PASS extend() forwards with range 15 [document.documentElement, 0, document.documentElement, 1] and point 30 [document.body, 3] 
 PASS extend() backwards with range 15 [document.documentElement, 0, document.documentElement, 1] and point 30 [document.body, 3] 
-FAIL extend() forwards with range 15 [document.documentElement, 0, document.documentElement, 1] and point 31 [foreignDoc.documentElement, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Element node <html><head><title></title></head><body><p>Efghijkl</p><p... but got Element node <html><head><title>Selection extend() tests</title>
-<meta...
-FAIL extend() backwards with range 15 [document.documentElement, 0, document.documentElement, 1] and point 31 [foreignDoc.documentElement, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Element node <html><head><title></title></head><body><p>Efghijkl</p><p... but got Element node <html><head><title>Selection extend() tests</title>
-<meta...
-FAIL extend() forwards with range 15 [document.documentElement, 0, document.documentElement, 1] and point 32 [foreignDoc.documentElement, 1] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Element node <html><head><title></title></head><body><p>Efghijkl</p><p... but got Element node <html><head><title>Selection extend() tests</title>
-<meta...
-FAIL extend() backwards with range 15 [document.documentElement, 0, document.documentElement, 1] and point 32 [foreignDoc.documentElement, 1] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Element node <html><head><title></title></head><body><p>Efghijkl</p><p... but got Element node <html><head><title>Selection extend() tests</title>
-<meta...
-FAIL extend() forwards with range 15 [document.documentElement, 0, document.documentElement, 1] and point 33 [foreignDoc.head, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Element node <head><title></title></head> but got Element node <html><head><title>Selection extend() tests</title>
-<meta...
-FAIL extend() backwards with range 15 [document.documentElement, 0, document.documentElement, 1] and point 33 [foreignDoc.head, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Element node <head><title></title></head> but got Element node <html><head><title>Selection extend() tests</title>
-<meta...
-FAIL extend() forwards with range 15 [document.documentElement, 0, document.documentElement, 1] and point 34 [foreignDoc.body, 1] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Element node <body><p>Efghijkl</p><p>Mnopqrst</p>I admit that I harbor... but got Element node <html><head><title>Selection extend() tests</title>
-<meta...
-FAIL extend() backwards with range 15 [document.documentElement, 0, document.documentElement, 1] and point 34 [foreignDoc.body, 1] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Element node <body><p>Efghijkl</p><p>Mnopqrst</p>I admit that I harbor... but got Element node <html><head><title>Selection extend() tests</title>
-<meta...
+PASS extend() forwards with range 15 [document.documentElement, 0, document.documentElement, 1] and point 31 [foreignDoc.documentElement, 0] 
+PASS extend() backwards with range 15 [document.documentElement, 0, document.documentElement, 1] and point 31 [foreignDoc.documentElement, 0] 
+PASS extend() forwards with range 15 [document.documentElement, 0, document.documentElement, 1] and point 32 [foreignDoc.documentElement, 1] 
+PASS extend() backwards with range 15 [document.documentElement, 0, document.documentElement, 1] and point 32 [foreignDoc.documentElement, 1] 
+PASS extend() forwards with range 15 [document.documentElement, 0, document.documentElement, 1] and point 33 [foreignDoc.head, 0] 
+PASS extend() backwards with range 15 [document.documentElement, 0, document.documentElement, 1] and point 33 [foreignDoc.head, 0] 
+PASS extend() forwards with range 15 [document.documentElement, 0, document.documentElement, 1] and point 34 [foreignDoc.body, 1] 
+PASS extend() backwards with range 15 [document.documentElement, 0, document.documentElement, 1] and point 34 [foreignDoc.body, 1] 
 PASS extend() forwards with range 15 [document.documentElement, 0, document.documentElement, 1] and point 35 [paras[0], 0] 
 PASS extend() backwards with range 15 [document.documentElement, 0, document.documentElement, 1] and point 35 [paras[0], 0] 
 PASS extend() forwards with range 15 [document.documentElement, 0, document.documentElement, 1] and point 36 [paras[0], 1] 
 PASS extend() backwards with range 15 [document.documentElement, 0, document.documentElement, 1] and point 36 [paras[0], 1] 
 PASS extend() forwards with range 15 [document.documentElement, 0, document.documentElement, 1] and point 37 [paras[0], 2] 
 PASS extend() backwards with range 15 [document.documentElement, 0, document.documentElement, 1] and point 37 [paras[0], 2] 
 PASS extend() forwards with range 15 [document.documentElement, 0, document.documentElement, 1] and point 38 [paras[1], 0] 
 PASS extend() backwards with range 15 [document.documentElement, 0, document.documentElement, 1] and point 38 [paras[1], 0] 
 PASS extend() forwards with range 15 [document.documentElement, 0, document.documentElement, 1] and point 39 [paras[1], 1] 
 PASS extend() backwards with range 15 [document.documentElement, 0, document.documentElement, 1] and point 39 [paras[1], 1] 
 PASS extend() forwards with range 15 [document.documentElement, 0, document.documentElement, 1] and point 40 [paras[1], 2] 
 PASS extend() backwards with range 15 [document.documentElement, 0, document.documentElement, 1] and point 40 [paras[1], 2] 
-FAIL extend() forwards with range 15 [document.documentElement, 0, document.documentElement, 1] and point 41 [detachedPara1, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Element node <p>Opqrstuv</p> but got Element node <html><head><title>Selection extend() tests</title>
-<meta...
-FAIL extend() backwards with range 15 [document.documentElement, 0, document.documentElement, 1] and point 41 [detachedPara1, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Element node <p>Opqrstuv</p> but got Element node <html><head><title>Selection extend() tests</title>
-<meta...
-FAIL extend() forwards with range 15 [document.documentElement, 0, document.documentElement, 1] and point 42 [detachedPara1, 1] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Element node <p>Opqrstuv</p> but got Element node <html><head><title>Selection extend() tests</title>
-<meta...
-FAIL extend() backwards with range 15 [document.documentElement, 0, document.documentElement, 1] and point 42 [detachedPara1, 1] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Element node <p>Opqrstuv</p> but got Element node <html><head><title>Selection extend() tests</title>
-<meta...
+PASS extend() forwards with range 15 [document.documentElement, 0, document.documentElement, 1] and point 41 [detachedPara1, 0] 
+PASS extend() backwards with range 15 [document.documentElement, 0, document.documentElement, 1] and point 41 [detachedPara1, 0] 
+PASS extend() forwards with range 15 [document.documentElement, 0, document.documentElement, 1] and point 42 [detachedPara1, 1] 
+PASS extend() backwards with range 15 [document.documentElement, 0, document.documentElement, 1] and point 42 [detachedPara1, 1] 
 PASS extend() forwards with range 15 [document.documentElement, 0, document.documentElement, 1] and point 43 [testDiv, 0] 
 PASS extend() backwards with range 15 [document.documentElement, 0, document.documentElement, 1] and point 43 [testDiv, 0] 
 PASS extend() forwards with range 15 [document.documentElement, 0, document.documentElement, 1] and point 44 [testDiv, 3] 
 PASS extend() backwards with range 15 [document.documentElement, 0, document.documentElement, 1] and point 44 [testDiv, 3] 
 PASS extend() forwards with range 15 [document.documentElement, 0, document.documentElement, 1] and point 45 [document, -1] 
 PASS extend() backwards with range 15 [document.documentElement, 0, document.documentElement, 1] and point 45 [document, -1] 
 PASS extend() forwards with range 15 [document.documentElement, 0, document.documentElement, 1] and point 46 [document, 0] 
 PASS extend() backwards with range 15 [document.documentElement, 0, document.documentElement, 1] and point 46 [document, 0] 
 PASS extend() forwards with range 15 [document.documentElement, 0, document.documentElement, 1] and point 47 [document, 1] 
 PASS extend() backwards with range 15 [document.documentElement, 0, document.documentElement, 1] and point 47 [document, 1] 
 PASS extend() forwards with range 15 [document.documentElement, 0, document.documentElement, 1] and point 48 [document, 2] 
 PASS extend() backwards with range 15 [document.documentElement, 0, document.documentElement, 1] and point 48 [document, 2] 
 PASS extend() forwards with range 15 [document.documentElement, 0, document.documentElement, 1] and point 49 [document, 3] 
 PASS extend() backwards with range 15 [document.documentElement, 0, document.documentElement, 1] and point 49 [document, 3] 
 PASS extend() forwards with range 15 [document.documentElement, 0, document.documentElement, 1] and point 50 [comment, -1] 
 PASS extend() backwards with range 15 [document.documentElement, 0, document.documentElement, 1] and point 50 [comment, -1] 
 PASS extend() forwards with range 15 [document.documentElement, 0, document.documentElement, 1] and point 51 [comment, 0] 
 PASS extend() backwards with range 15 [document.documentElement, 0, document.documentElement, 1] and point 51 [comment, 0] 
 PASS extend() forwards with range 15 [document.documentElement, 0, document.documentElement, 1] and point 52 [comment, 4] 
 PASS extend() backwards with range 15 [document.documentElement, 0, document.documentElement, 1] and point 52 [comment, 4] 
 PASS extend() forwards with range 15 [document.documentElement, 0, document.documentElement, 1] and point 53 [comment, 96] 
 PASS extend() backwards with range 15 [document.documentElement, 0, document.documentElement, 1] and point 53 [comment, 96] 
-FAIL extend() forwards with range 15 [document.documentElement, 0, document.documentElement, 1] and point 54 [foreignDoc, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Document node with 3 children but got Element node <html><head><title>Selection extend() tests</title>
-<meta...
-FAIL extend() backwards with range 15 [document.documentElement, 0, document.documentElement, 1] and point 54 [foreignDoc, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Document node with 3 children but got Element node <html><head><title>Selection extend() tests</title>
-<meta...
-FAIL extend() forwards with range 15 [document.documentElement, 0, document.documentElement, 1] and point 55 [foreignDoc, 1] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Document node with 3 children but got Element node <html><head><title>Selection extend() tests</title>
-<meta...
-FAIL extend() backwards with range 15 [document.documentElement, 0, document.documentElement, 1] and point 55 [foreignDoc, 1] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Document node with 3 children but got Element node <html><head><title>Selection extend() tests</title>
-<meta...
-FAIL extend() forwards with range 15 [document.documentElement, 0, document.documentElement, 1] and point 56 [foreignComment, 2] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Comment node <!--"Commenter" and "commentator" mean different things.  I'v...--> but got Element node <html><head><title>Selection extend() tests</title>
-<meta...
-FAIL extend() backwards with range 15 [document.documentElement, 0, document.documentElement, 1] and point 56 [foreignComment, 2] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Comment node <!--"Commenter" and "commentator" mean different things.  I'v...--> but got Element node <html><head><title>Selection extend() tests</title>
-<meta...
-FAIL extend() forwards with range 15 [document.documentElement, 0, document.documentElement, 1] and point 57 [foreignTextNode, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "I admit that I harbor doubts about whether we really need..." but got Element node <html><head><title>Selection extend() tests</title>
-<meta...
-FAIL extend() backwards with range 15 [document.documentElement, 0, document.documentElement, 1] and point 57 [foreignTextNode, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "I admit that I harbor doubts about whether we really need..." but got Element node <html><head><title>Selection extend() tests</title>
-<meta...
-FAIL extend() forwards with range 15 [document.documentElement, 0, document.documentElement, 1] and point 58 [foreignTextNode, 36] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "I admit that I harbor doubts about whether we really need..." but got Element node <html><head><title>Selection extend() tests</title>
-<meta...
-FAIL extend() backwards with range 15 [document.documentElement, 0, document.documentElement, 1] and point 58 [foreignTextNode, 36] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "I admit that I harbor doubts about whether we really need..." but got Element node <html><head><title>Selection extend() tests</title>
-<meta...
+PASS extend() forwards with range 15 [document.documentElement, 0, document.documentElement, 1] and point 54 [foreignDoc, 0] 
+PASS extend() backwards with range 15 [document.documentElement, 0, document.documentElement, 1] and point 54 [foreignDoc, 0] 
+PASS extend() forwards with range 15 [document.documentElement, 0, document.documentElement, 1] and point 55 [foreignDoc, 1] 
+PASS extend() backwards with range 15 [document.documentElement, 0, document.documentElement, 1] and point 55 [foreignDoc, 1] 
+PASS extend() forwards with range 15 [document.documentElement, 0, document.documentElement, 1] and point 56 [foreignComment, 2] 
+PASS extend() backwards with range 15 [document.documentElement, 0, document.documentElement, 1] and point 56 [foreignComment, 2] 
+PASS extend() forwards with range 15 [document.documentElement, 0, document.documentElement, 1] and point 57 [foreignTextNode, 0] 
+PASS extend() backwards with range 15 [document.documentElement, 0, document.documentElement, 1] and point 57 [foreignTextNode, 0] 
+PASS extend() forwards with range 15 [document.documentElement, 0, document.documentElement, 1] and point 58 [foreignTextNode, 36] 
+PASS extend() backwards with range 15 [document.documentElement, 0, document.documentElement, 1] and point 58 [foreignTextNode, 36] 
 PASS extend() forwards with range 15 [document.documentElement, 0, document.documentElement, 1] and point 59 [xmlDoc, -1] 
 PASS extend() backwards with range 15 [document.documentElement, 0, document.documentElement, 1] and point 59 [xmlDoc, -1] 
-FAIL extend() forwards with range 15 [document.documentElement, 0, document.documentElement, 1] and point 60 [xmlDoc, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Document node with 4 children but got Element node <html><head><title>Selection extend() tests</title>
-<meta...
-FAIL extend() backwards with range 15 [document.documentElement, 0, document.documentElement, 1] and point 60 [xmlDoc, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Document node with 4 children but got Element node <html><head><title>Selection extend() tests</title>
-<meta...
-FAIL extend() forwards with range 15 [document.documentElement, 0, document.documentElement, 1] and point 61 [xmlDoc, 1] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Document node with 4 children but got Element node <html><head><title>Selection extend() tests</title>
-<meta...
-FAIL extend() backwards with range 15 [document.documentElement, 0, document.documentElement, 1] and point 61 [xmlDoc, 1] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Document node with 4 children but got Element node <html><head><title>Selection extend() tests</title>
-<meta...
+PASS extend() forwards with range 15 [document.documentElement, 0, document.documentElement, 1] and point 60 [xmlDoc, 0] 
+PASS extend() backwards with range 15 [document.documentElement, 0, document.documentElement, 1] and point 60 [xmlDoc, 0] 
+PASS extend() forwards with range 15 [document.documentElement, 0, document.documentElement, 1] and point 61 [xmlDoc, 1] 
+PASS extend() backwards with range 15 [document.documentElement, 0, document.documentElement, 1] and point 61 [xmlDoc, 1] 
 PASS extend() forwards with range 15 [document.documentElement, 0, document.documentElement, 1] and point 62 [xmlDoc, 5] 
 PASS extend() backwards with range 15 [document.documentElement, 0, document.documentElement, 1] and point 62 [xmlDoc, 5] 
-FAIL extend() forwards with range 15 [document.documentElement, 0, document.documentElement, 1] and point 63 [xmlComment, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Comment node <!--I maliciously created a comment that will break incautiou...--> but got Element node <html><head><title>Selection extend() tests</title>
-<meta...
-FAIL extend() backwards with range 15 [document.documentElement, 0, document.documentElement, 1] and point 63 [xmlComment, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Comment node <!--I maliciously created a comment that will break incautiou...--> but got Element node <html><head><title>Selection extend() tests</title>
-<meta...
-FAIL extend() forwards with range 15 [document.documentElement, 0, document.documentElement, 1] and point 64 [xmlComment, 4] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Comment node <!--I maliciously created a comment that will break incautiou...--> but got Element node <html><head><title>Selection extend() tests</title>
-<meta...
-FAIL extend() backwards with range 15 [document.documentElement, 0, document.documentElement, 1] and point 64 [xmlComment, 4] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Comment node <!--I maliciously created a comment that will break incautiou...--> but got Element node <html><head><title>Selection extend() tests</title>
-<meta...
-FAIL extend() forwards with range 15 [document.documentElement, 0, document.documentElement, 1] and point 65 [processingInstruction, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected ProcessingInstruction node with target "somePI" and data "Did you know that \":syn sync fromstart\" is very useful wh..." but got Element node <html><head><title>Selection extend() tests</title>
-<meta...
-FAIL extend() backwards with range 15 [document.documentElement, 0, document.documentElement, 1] and point 65 [processingInstruction, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected ProcessingInstruction node with target "somePI" and data "Did you know that \":syn sync fromstart\" is very useful wh..." but got Element node <html><head><title>Selection extend() tests</title>
-<meta...
-FAIL extend() forwards with range 15 [document.documentElement, 0, document.documentElement, 1] and point 66 [processingInstruction, 5] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected ProcessingInstruction node with target "somePI" and data "Did you know that \":syn sync fromstart\" is very useful wh..." but got Element node <html><head><title>Selection extend() tests</title>
-<meta...
-FAIL extend() backwards with range 15 [document.documentElement, 0, document.documentElement, 1] and point 66 [processingInstruction, 5] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected ProcessingInstruction node with target "somePI" and data "Did you know that \":syn sync fromstart\" is very useful wh..." but got Element node <html><head><title>Selection extend() tests</title>
-<meta...
-FAIL extend() forwards with range 15 [document.documentElement, 0, document.documentElement, 1] and point 67 [processingInstruction, 9] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected ProcessingInstruction node with target "somePI" and data "Did you know that \":syn sync fromstart\" is very useful wh..." but got Element node <html><head><title>Selection extend() tests</title>
-<meta...
-FAIL extend() backwards with range 15 [document.documentElement, 0, document.documentElement, 1] and point 67 [processingInstruction, 9] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected ProcessingInstruction node with target "somePI" and data "Did you know that \":syn sync fromstart\" is very useful wh..." but got Element node <html><head><title>Selection extend() tests</title>
-<meta...
-FAIL extend() forwards with range 15 [document.documentElement, 0, document.documentElement, 1] and point 68 [detachedTextNode, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "Uvwxyzab" but got Element node <html><head><title>Selection extend() tests</title>
-<meta...
-FAIL extend() backwards with range 15 [document.documentElement, 0, document.documentElement, 1] and point 68 [detachedTextNode, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "Uvwxyzab" but got Element node <html><head><title>Selection extend() tests</title>
-<meta...
-FAIL extend() forwards with range 15 [document.documentElement, 0, document.documentElement, 1] and point 69 [detachedTextNode, 8] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "Uvwxyzab" but got Element node <html><head><title>Selection extend() tests</title>
-<meta...
-FAIL extend() backwards with range 15 [document.documentElement, 0, document.documentElement, 1] and point 69 [detachedTextNode, 8] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "Uvwxyzab" but got Element node <html><head><title>Selection extend() tests</title>
-<meta...
-FAIL extend() forwards with range 15 [document.documentElement, 0, document.documentElement, 1] and point 70 [detachedForeignTextNode, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "Cdefghij" but got Element node <html><head><title>Selection extend() tests</title>
-<meta...
-FAIL extend() backwards with range 15 [document.documentElement, 0, document.documentElement, 1] and point 70 [detachedForeignTextNode, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "Cdefghij" but got Element node <html><head><title>Selection extend() tests</title>
-<meta...
-FAIL extend() forwards with range 15 [document.documentElement, 0, document.documentElement, 1] and point 71 [detachedForeignTextNode, 8] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "Cdefghij" but got Element node <html><head><title>Selection extend() tests</title>
-<meta...
-FAIL extend() backwards with range 15 [document.documentElement, 0, document.documentElement, 1] and point 71 [detachedForeignTextNode, 8] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "Cdefghij" but got Element node <html><head><title>Selection extend() tests</title>
-<meta...
-FAIL extend() forwards with range 15 [document.documentElement, 0, document.documentElement, 1] and point 72 [detachedXmlTextNode, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "Klmnopqr" but got Element node <html><head><title>Selection extend() tests</title>
-<meta...
-FAIL extend() backwards with range 15 [document.documentElement, 0, document.documentElement, 1] and point 72 [detachedXmlTextNode, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "Klmnopqr" but got Element node <html><head><title>Selection extend() tests</title>
-<meta...
-FAIL extend() forwards with range 15 [document.documentElement, 0, document.documentElement, 1] and point 73 [detachedXmlTextNode, 8] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "Klmnopqr" but got Element node <html><head><title>Selection extend() tests</title>
-<meta...
-FAIL extend() backwards with range 15 [document.documentElement, 0, document.documentElement, 1] and point 73 [detachedXmlTextNode, 8] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "Klmnopqr" but got Element node <html><head><title>Selection extend() tests</title>
-<meta...
-FAIL extend() forwards with range 15 [document.documentElement, 0, document.documentElement, 1] and point 74 [detachedProcessingInstruction, 12] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected ProcessingInstruction node with target "whippoorwill" and data "chirp chirp chirp" but got Element node <html><head><title>Selection extend() tests</title>
-<meta...
-FAIL extend() backwards with range 15 [document.documentElement, 0, document.documentElement, 1] and point 74 [detachedProcessingInstruction, 12] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected ProcessingInstruction node with target "whippoorwill" and data "chirp chirp chirp" but got Element node <html><head><title>Selection extend() tests</title>
-<meta...
-FAIL extend() forwards with range 15 [document.documentElement, 0, document.documentElement, 1] and point 75 [detachedComment, 3] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Comment node <!--Stuvwxyz--> but got Element node <html><head><title>Selection extend() tests</title>
-<meta...
-FAIL extend() backwards with range 15 [document.documentElement, 0, document.documentElement, 1] and point 75 [detachedComment, 3] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Comment node <!--Stuvwxyz--> but got Element node <html><head><title>Selection extend() tests</title>
-<meta...
-FAIL extend() forwards with range 15 [document.documentElement, 0, document.documentElement, 1] and point 76 [detachedComment, 5] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Comment node <!--Stuvwxyz--> but got Element node <html><head><title>Selection extend() tests</title>
-<meta...
-FAIL extend() backwards with range 15 [document.documentElement, 0, document.documentElement, 1] and point 76 [detachedComment, 5] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Comment node <!--Stuvwxyz--> but got Element node <html><head><title>Selection extend() tests</title>
-<meta...
-FAIL extend() forwards with range 15 [document.documentElement, 0, document.documentElement, 1] and point 77 [detachedForeignComment, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Comment node <!--אריה יהודה--> but got Element node <html><head><title>Selection extend() tests</title>
-<meta...
-FAIL extend() backwards with range 15 [document.documentElement, 0, document.documentElement, 1] and point 77 [detachedForeignComment, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Comment node <!--אריה יהודה--> but got Element node <html><head><title>Selection extend() tests</title>
-<meta...
-FAIL extend() forwards with range 15 [document.documentElement, 0, document.documentElement, 1] and point 78 [detachedForeignComment, 4] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Comment node <!--אריה יהודה--> but got Element node <html><head><title>Selection extend() tests</title>
-<meta...
-FAIL extend() backwards with range 15 [document.documentElement, 0, document.documentElement, 1] and point 78 [detachedForeignComment, 4] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Comment node <!--אריה יהודה--> but got Element node <html><head><title>Selection extend() tests</title>
-<meta...
-FAIL extend() forwards with range 15 [document.documentElement, 0, document.documentElement, 1] and point 79 [detachedXmlComment, 2] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Comment node <!--בן חיים אליעזר--> but got Element node <html><head><title>Selection extend() tests</title>
-<meta...
-FAIL extend() backwards with range 15 [document.documentElement, 0, document.documentElement, 1] and point 79 [detachedXmlComment, 2] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Comment node <!--בן חיים אליעזר--> but got Element node <html><head><title>Selection extend() tests</title>
-<meta...
-FAIL extend() forwards with range 15 [document.documentElement, 0, document.documentElement, 1] and point 80 [docfrag, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected DocumentFragment node with 0 children but got Element node <html><head><title>Selection extend() tests</title>
-<meta...
-FAIL extend() backwards with range 15 [document.documentElement, 0, document.documentElement, 1] and point 80 [docfrag, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected DocumentFragment node with 0 children but got Element node <html><head><title>Selection extend() tests</title>
-<meta...
-FAIL extend() forwards with range 15 [document.documentElement, 0, document.documentElement, 1] and point 81 [foreignDocfrag, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected DocumentFragment node with 0 children but got Element node <html><head><title>Selection extend() tests</title>
-<meta...
-FAIL extend() backwards with range 15 [document.documentElement, 0, document.documentElement, 1] and point 81 [foreignDocfrag, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected DocumentFragment node with 0 children but got Element node <html><head><title>Selection extend() tests</title>
-<meta...
-FAIL extend() forwards with range 15 [document.documentElement, 0, document.documentElement, 1] and point 82 [xmlDocfrag, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected DocumentFragment node with 0 children but got Element node <html><head><title>Selection extend() tests</title>
-<meta...
-FAIL extend() backwards with range 15 [document.documentElement, 0, document.documentElement, 1] and point 82 [xmlDocfrag, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected DocumentFragment node with 0 children but got Element node <html><head><title>Selection extend() tests</title>
-<meta...
+PASS extend() forwards with range 15 [document.documentElement, 0, document.documentElement, 1] and point 63 [xmlComment, 0] 
+PASS extend() backwards with range 15 [document.documentElement, 0, document.documentElement, 1] and point 63 [xmlComment, 0] 
+PASS extend() forwards with range 15 [document.documentElement, 0, document.documentElement, 1] and point 64 [xmlComment, 4] 
+PASS extend() backwards with range 15 [document.documentElement, 0, document.documentElement, 1] and point 64 [xmlComment, 4] 
+PASS extend() forwards with range 15 [document.documentElement, 0, document.documentElement, 1] and point 65 [processingInstruction, 0] 
+PASS extend() backwards with range 15 [document.documentElement, 0, document.documentElement, 1] and point 65 [processingInstruction, 0] 
+PASS extend() forwards with range 15 [document.documentElement, 0, document.documentElement, 1] and point 66 [processingInstruction, 5] 
+PASS extend() backwards with range 15 [document.documentElement, 0, document.documentElement, 1] and point 66 [processingInstruction, 5] 
+PASS extend() forwards with range 15 [document.documentElement, 0, document.documentElement, 1] and point 67 [processingInstruction, 9] 
+PASS extend() backwards with range 15 [document.documentElement, 0, document.documentElement, 1] and point 67 [processingInstruction, 9] 
+PASS extend() forwards with range 15 [document.documentElement, 0, document.documentElement, 1] and point 68 [detachedTextNode, 0] 
+PASS extend() backwards with range 15 [document.documentElement, 0, document.documentElement, 1] and point 68 [detachedTextNode, 0] 
+PASS extend() forwards with range 15 [document.documentElement, 0, document.documentElement, 1] and point 69 [detachedTextNode, 8] 
+PASS extend() backwards with range 15 [document.documentElement, 0, document.documentElement, 1] and point 69 [detachedTextNode, 8] 
+PASS extend() forwards with range 15 [document.documentElement, 0, document.documentElement, 1] and point 70 [detachedForeignTextNode, 0] 
+PASS extend() backwards with range 15 [document.documentElement, 0, document.documentElement, 1] and point 70 [detachedForeignTextNode, 0] 
+PASS extend() forwards with range 15 [document.documentElement, 0, document.documentElement, 1] and point 71 [detachedForeignTextNode, 8] 
+PASS extend() backwards with range 15 [document.documentElement, 0, document.documentElement, 1] and point 71 [detachedForeignTextNode, 8] 
+PASS extend() forwards with range 15 [document.documentElement, 0, document.documentElement, 1] and point 72 [detachedXmlTextNode, 0] 
+PASS extend() backwards with range 15 [document.documentElement, 0, document.documentElement, 1] and point 72 [detachedXmlTextNode, 0] 
+PASS extend() forwards with range 15 [document.documentElement, 0, document.documentElement, 1] and point 73 [detachedXmlTextNode, 8] 
+PASS extend() backwards with range 15 [document.documentElement, 0, document.documentElement, 1] and point 73 [detachedXmlTextNode, 8] 
+PASS extend() forwards with range 15 [document.documentElement, 0, document.documentElement, 1] and point 74 [detachedProcessingInstruction, 12] 
+PASS extend() backwards with range 15 [document.documentElement, 0, document.documentElement, 1] and point 74 [detachedProcessingInstruction, 12] 
+PASS extend() forwards with range 15 [document.documentElement, 0, document.documentElement, 1] and point 75 [detachedComment, 3] 
+PASS extend() backwards with range 15 [document.documentElement, 0, document.documentElement, 1] and point 75 [detachedComment, 3] 
+PASS extend() forwards with range 15 [document.documentElement, 0, document.documentElement, 1] and point 76 [detachedComment, 5] 
+PASS extend() backwards with range 15 [document.documentElement, 0, document.documentElement, 1] and point 76 [detachedComment, 5] 
+PASS extend() forwards with range 15 [document.documentElement, 0, document.documentElement, 1] and point 77 [detachedForeignComment, 0] 
+PASS extend() backwards with range 15 [document.documentElement, 0, document.documentElement, 1] and point 77 [detachedForeignComment, 0] 
+PASS extend() forwards with range 15 [document.documentElement, 0, document.documentElement, 1] and point 78 [detachedForeignComment, 4] 
+PASS extend() backwards with range 15 [document.documentElement, 0, document.documentElement, 1] and point 78 [detachedForeignComment, 4] 
+PASS extend() forwards with range 15 [document.documentElement, 0, document.documentElement, 1] and point 79 [detachedXmlComment, 2] 
+PASS extend() backwards with range 15 [document.documentElement, 0, document.documentElement, 1] and point 79 [detachedXmlComment, 2] 
+PASS extend() forwards with range 15 [document.documentElement, 0, document.documentElement, 1] and point 80 [docfrag, 0] 
+PASS extend() backwards with range 15 [document.documentElement, 0, document.documentElement, 1] and point 80 [docfrag, 0] 
+PASS extend() forwards with range 15 [document.documentElement, 0, document.documentElement, 1] and point 81 [foreignDocfrag, 0] 
+PASS extend() backwards with range 15 [document.documentElement, 0, document.documentElement, 1] and point 81 [foreignDocfrag, 0] 
+PASS extend() forwards with range 15 [document.documentElement, 0, document.documentElement, 1] and point 82 [xmlDocfrag, 0] 
+PASS extend() backwards with range 15 [document.documentElement, 0, document.documentElement, 1] and point 82 [xmlDocfrag, 0] 
 PASS extend() forwards with range 15 [document.documentElement, 0, document.documentElement, 1] and point 83 [doctype, 0] 
 PASS extend() backwards with range 15 [document.documentElement, 0, document.documentElement, 1] and point 83 [doctype, 0] 
 FAIL extend() forwards with range 15 [document.documentElement, 0, document.documentElement, 1] and point 84 [doctype, -17] assert_throws: extend() to a doctype must throw InvalidNodeTypeError function "function () {
             selection.extend(node, offset);
         }" threw object "IndexSizeError: Failed to execute 'extend' on 'Selection': -17 is not a valid offset." that is not a DOMException INVALID_NODE_TYPE_ERR: property "code" is equal to 1, expected 24
 FAIL extend() backwards with range 15 [document.documentElement, 0, document.documentElement, 1] and point 84 [doctype, -17] assert_throws: extend() to a doctype must throw InvalidNodeTypeError function "function () {
             selection.extend(node, offset);
         }" threw object "IndexSizeError: Failed to execute 'extend' on 'Selection': -17 is not a valid offset." that is not a DOMException INVALID_NODE_TYPE_ERR: property "code" is equal to 1, expected 24
 PASS extend() forwards with range 15 [document.documentElement, 0, document.documentElement, 1] and point 85 [doctype, 1] 
 PASS extend() backwards with range 15 [document.documentElement, 0, document.documentElement, 1] and point 85 [doctype, 1] 
@@ skipping 26 matching lines @@
 PASS extend() forwards with range 16 [document.documentElement, 0, document.documentElement, 2] and point 11 [paras[1].firstChild, 2] 
 PASS extend() backwards with range 16 [document.documentElement, 0, document.documentElement, 2] and point 11 [paras[1].firstChild, 2] 
 PASS extend() forwards with range 16 [document.documentElement, 0, document.documentElement, 2] and point 12 [paras[1].firstChild, 8] 
 PASS extend() backwards with range 16 [document.documentElement, 0, document.documentElement, 2] and point 12 [paras[1].firstChild, 8] 
 PASS extend() forwards with range 16 [document.documentElement, 0, document.documentElement, 2] and point 13 [paras[1].firstChild, 9] 
 PASS extend() backwards with range 16 [document.documentElement, 0, document.documentElement, 2] and point 13 [paras[1].firstChild, 9] 
 PASS extend() forwards with range 16 [document.documentElement, 0, document.documentElement, 2] and point 14 [paras[1].firstChild, 10] 
 PASS extend() backwards with range 16 [document.documentElement, 0, document.documentElement, 2] and point 14 [paras[1].firstChild, 10] 
 PASS extend() forwards with range 16 [document.documentElement, 0, document.documentElement, 2] and point 15 [paras[1].firstChild, 65535] 
 PASS extend() backwards with range 16 [document.documentElement, 0, document.documentElement, 2] and point 15 [paras[1].firstChild, 65535] 
-FAIL extend() forwards with range 16 [document.documentElement, 0, document.documentElement, 2] and point 16 [detachedPara1.firstChild, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "Opqrstuv" but got Element node <html><head><title>Selection extend() tests</title>
-<meta...
-FAIL extend() backwards with range 16 [document.documentElement, 0, document.documentElement, 2] and point 16 [detachedPara1.firstChild, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "Opqrstuv" but got Element node <html><head><title>Selection extend() tests</title>
-<meta...
-FAIL extend() forwards with range 16 [document.documentElement, 0, document.documentElement, 2] and point 17 [detachedPara1.firstChild, 1] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "Opqrstuv" but got Element node <html><head><title>Selection extend() tests</title>
-<meta...
-FAIL extend() backwards with range 16 [document.documentElement, 0, document.documentElement, 2] and point 17 [detachedPara1.firstChild, 1] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "Opqrstuv" but got Element node <html><head><title>Selection extend() tests</title>
-<meta...
-FAIL extend() forwards with range 16 [document.documentElement, 0, document.documentElement, 2] and point 18 [detachedPara1.firstChild, 8] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "Opqrstuv" but got Element node <html><head><title>Selection extend() tests</title>
-<meta...
-FAIL extend() backwards with range 16 [document.documentElement, 0, document.documentElement, 2] and point 18 [detachedPara1.firstChild, 8] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "Opqrstuv" but got Element node <html><head><title>Selection extend() tests</title>
-<meta...
+PASS extend() forwards with range 16 [document.documentElement, 0, document.documentElement, 2] and point 16 [detachedPara1.firstChild, 0] 
+PASS extend() backwards with range 16 [document.documentElement, 0, document.documentElement, 2] and point 16 [detachedPara1.firstChild, 0] 
+PASS extend() forwards with range 16 [document.documentElement, 0, document.documentElement, 2] and point 17 [detachedPara1.firstChild, 1] 
+PASS extend() backwards with range 16 [document.documentElement, 0, document.documentElement, 2] and point 17 [detachedPara1.firstChild, 1] 
+PASS extend() forwards with range 16 [document.documentElement, 0, document.documentElement, 2] and point 18 [detachedPara1.firstChild, 8] 
+PASS extend() backwards with range 16 [document.documentElement, 0, document.documentElement, 2] and point 18 [detachedPara1.firstChild, 8] 
 PASS extend() forwards with range 16 [document.documentElement, 0, document.documentElement, 2] and point 19 [detachedPara1.firstChild, 9] 
 PASS extend() backwards with range 16 [document.documentElement, 0, document.documentElement, 2] and point 19 [detachedPara1.firstChild, 9] 
-FAIL extend() forwards with range 16 [document.documentElement, 0, document.documentElement, 2] and point 20 [foreignPara1.firstChild, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "Efghijkl" but got Element node <html><head><title>Selection extend() tests</title>
-<meta...
-FAIL extend() backwards with range 16 [document.documentElement, 0, document.documentElement, 2] and point 20 [foreignPara1.firstChild, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "Efghijkl" but got Element node <html><head><title>Selection extend() tests</title>
-<meta...
-FAIL extend() forwards with range 16 [document.documentElement, 0, document.documentElement, 2] and point 21 [foreignPara1.firstChild, 1] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "Efghijkl" but got Element node <html><head><title>Selection extend() tests</title>
-<meta...
-FAIL extend() backwards with range 16 [document.documentElement, 0, document.documentElement, 2] and point 21 [foreignPara1.firstChild, 1] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "Efghijkl" but got Element node <html><head><title>Selection extend() tests</title>
-<meta...
-FAIL extend() forwards with range 16 [document.documentElement, 0, document.documentElement, 2] and point 22 [foreignPara1.firstChild, 8] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "Efghijkl" but got Element node <html><head><title>Selection extend() tests</title>
-<meta...
-FAIL extend() backwards with range 16 [document.documentElement, 0, document.documentElement, 2] and point 22 [foreignPara1.firstChild, 8] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "Efghijkl" but got Element node <html><head><title>Selection extend() tests</title>
-<meta...
+PASS extend() forwards with range 16 [document.documentElement, 0, document.documentElement, 2] and point 20 [foreignPara1.firstChild, 0] 
+PASS extend() backwards with range 16 [document.documentElement, 0, document.documentElement, 2] and point 20 [foreignPara1.firstChild, 0] 
+PASS extend() forwards with range 16 [document.documentElement, 0, document.documentElement, 2] and point 21 [foreignPara1.firstChild, 1] 
+PASS extend() backwards with range 16 [document.documentElement, 0, document.documentElement, 2] and point 21 [foreignPara1.firstChild, 1] 
+PASS extend() forwards with range 16 [document.documentElement, 0, document.documentElement, 2] and point 22 [foreignPara1.firstChild, 8] 
+PASS extend() backwards with range 16 [document.documentElement, 0, document.documentElement, 2] and point 22 [foreignPara1.firstChild, 8] 
 PASS extend() forwards with range 16 [document.documentElement, 0, document.documentElement, 2] and point 23 [foreignPara1.firstChild, 9] 
 PASS extend() backwards with range 16 [document.documentElement, 0, document.documentElement, 2] and point 23 [foreignPara1.firstChild, 9] 
 PASS extend() forwards with range 16 [document.documentElement, 0, document.documentElement, 2] and point 24 [document.documentElement, -1] 
 PASS extend() backwards with range 16 [document.documentElement, 0, document.documentElement, 2] and point 24 [document.documentElement, -1] 
 PASS extend() forwards with range 16 [document.documentElement, 0, document.documentElement, 2] and point 25 [document.documentElement, 0] 
 PASS extend() backwards with range 16 [document.documentElement, 0, document.documentElement, 2] and point 25 [document.documentElement, 0] 
 PASS extend() forwards with range 16 [document.documentElement, 0, document.documentElement, 2] and point 26 [document.documentElement, 1] 
 PASS extend() backwards with range 16 [document.documentElement, 0, document.documentElement, 2] and point 26 [document.documentElement, 1] 
 PASS extend() forwards with range 16 [document.documentElement, 0, document.documentElement, 2] and point 27 [document.documentElement, 2] 
 PASS extend() backwards with range 16 [document.documentElement, 0, document.documentElement, 2] and point 27 [document.documentElement, 2] 
 PASS extend() forwards with range 16 [document.documentElement, 0, document.documentElement, 2] and point 28 [document.documentElement, 7] 
 PASS extend() backwards with range 16 [document.documentElement, 0, document.documentElement, 2] and point 28 [document.documentElement, 7] 
 PASS extend() forwards with range 16 [document.documentElement, 0, document.documentElement, 2] and point 29 [document.head, 1] 
 PASS extend() backwards with range 16 [document.documentElement, 0, document.documentElement, 2] and point 29 [document.head, 1] 
 PASS extend() forwards with range 16 [document.documentElement, 0, document.documentElement, 2] and point 30 [document.body, 3] 
 PASS extend() backwards with range 16 [document.documentElement, 0, document.documentElement, 2] and point 30 [document.body, 3] 
-FAIL extend() forwards with range 16 [document.documentElement, 0, document.documentElement, 2] and point 31 [foreignDoc.documentElement, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Element node <html><head><title></title></head><body><p>Efghijkl</p><p... but got Element node <html><head><title>Selection extend() tests</title>
-<meta...
-FAIL extend() backwards with range 16 [document.documentElement, 0, document.documentElement, 2] and point 31 [foreignDoc.documentElement, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Element node <html><head><title></title></head><body><p>Efghijkl</p><p... but got Element node <html><head><title>Selection extend() tests</title>
-<meta...
-FAIL extend() forwards with range 16 [document.documentElement, 0, document.documentElement, 2] and point 32 [foreignDoc.documentElement, 1] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Element node <html><head><title></title></head><body><p>Efghijkl</p><p... but got Element node <html><head><title>Selection extend() tests</title>
-<meta...
-FAIL extend() backwards with range 16 [document.documentElement, 0, document.documentElement, 2] and point 32 [foreignDoc.documentElement, 1] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Element node <html><head><title></title></head><body><p>Efghijkl</p><p... but got Element node <html><head><title>Selection extend() tests</title>
-<meta...
-FAIL extend() forwards with range 16 [document.documentElement, 0, document.documentElement, 2] and point 33 [foreignDoc.head, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Element node <head><title></title></head> but got Element node <html><head><title>Selection extend() tests</title>
-<meta...
-FAIL extend() backwards with range 16 [document.documentElement, 0, document.documentElement, 2] and point 33 [foreignDoc.head, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Element node <head><title></title></head> but got Element node <html><head><title>Selection extend() tests</title>
-<meta...
-FAIL extend() forwards with range 16 [document.documentElement, 0, document.documentElement, 2] and point 34 [foreignDoc.body, 1] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Element node <body><p>Efghijkl</p><p>Mnopqrst</p>I admit that I harbor... but got Element node <html><head><title>Selection extend() tests</title>
-<meta...
-FAIL extend() backwards with range 16 [document.documentElement, 0, document.documentElement, 2] and point 34 [foreignDoc.body, 1] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Element node <body><p>Efghijkl</p><p>Mnopqrst</p>I admit that I harbor... but got Element node <html><head><title>Selection extend() tests</title>
-<meta...
+PASS extend() forwards with range 16 [document.documentElement, 0, document.documentElement, 2] and point 31 [foreignDoc.documentElement, 0] 
+PASS extend() backwards with range 16 [document.documentElement, 0, document.documentElement, 2] and point 31 [foreignDoc.documentElement, 0] 
+PASS extend() forwards with range 16 [document.documentElement, 0, document.documentElement, 2] and point 32 [foreignDoc.documentElement, 1] 
+PASS extend() backwards with range 16 [document.documentElement, 0, document.documentElement, 2] and point 32 [foreignDoc.documentElement, 1] 
+PASS extend() forwards with range 16 [document.documentElement, 0, document.documentElement, 2] and point 33 [foreignDoc.head, 0] 
+PASS extend() backwards with range 16 [document.documentElement, 0, document.documentElement, 2] and point 33 [foreignDoc.head, 0] 
+PASS extend() forwards with range 16 [document.documentElement, 0, document.documentElement, 2] and point 34 [foreignDoc.body, 1] 
+PASS extend() backwards with range 16 [document.documentElement, 0, document.documentElement, 2] and point 34 [foreignDoc.body, 1] 
 PASS extend() forwards with range 16 [document.documentElement, 0, document.documentElement, 2] and point 35 [paras[0], 0] 
 PASS extend() backwards with range 16 [document.documentElement, 0, document.documentElement, 2] and point 35 [paras[0], 0] 
 PASS extend() forwards with range 16 [document.documentElement, 0, document.documentElement, 2] and point 36 [paras[0], 1] 
 PASS extend() backwards with range 16 [document.documentElement, 0, document.documentElement, 2] and point 36 [paras[0], 1] 
 PASS extend() forwards with range 16 [document.documentElement, 0, document.documentElement, 2] and point 37 [paras[0], 2] 
 PASS extend() backwards with range 16 [document.documentElement, 0, document.documentElement, 2] and point 37 [paras[0], 2] 
 PASS extend() forwards with range 16 [document.documentElement, 0, document.documentElement, 2] and point 38 [paras[1], 0] 
 PASS extend() backwards with range 16 [document.documentElement, 0, document.documentElement, 2] and point 38 [paras[1], 0] 
 PASS extend() forwards with range 16 [document.documentElement, 0, document.documentElement, 2] and point 39 [paras[1], 1] 
 PASS extend() backwards with range 16 [document.documentElement, 0, document.documentElement, 2] and point 39 [paras[1], 1] 
 PASS extend() forwards with range 16 [document.documentElement, 0, document.documentElement, 2] and point 40 [paras[1], 2] 
 PASS extend() backwards with range 16 [document.documentElement, 0, document.documentElement, 2] and point 40 [paras[1], 2] 
-FAIL extend() forwards with range 16 [document.documentElement, 0, document.documentElement, 2] and point 41 [detachedPara1, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Element node <p>Opqrstuv</p> but got Element node <html><head><title>Selection extend() tests</title>
-<meta...
-FAIL extend() backwards with range 16 [document.documentElement, 0, document.documentElement, 2] and point 41 [detachedPara1, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Element node <p>Opqrstuv</p> but got Element node <html><head><title>Selection extend() tests</title>
-<meta...
-FAIL extend() forwards with range 16 [document.documentElement, 0, document.documentElement, 2] and point 42 [detachedPara1, 1] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Element node <p>Opqrstuv</p> but got Element node <html><head><title>Selection extend() tests</title>
-<meta...
-FAIL extend() backwards with range 16 [document.documentElement, 0, document.documentElement, 2] and point 42 [detachedPara1, 1] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Element node <p>Opqrstuv</p> but got Element node <html><head><title>Selection extend() tests</title>
-<meta...
+PASS extend() forwards with range 16 [document.documentElement, 0, document.documentElement, 2] and point 41 [detachedPara1, 0] 
+PASS extend() backwards with range 16 [document.documentElement, 0, document.documentElement, 2] and point 41 [detachedPara1, 0] 
+PASS extend() forwards with range 16 [document.documentElement, 0, document.documentElement, 2] and point 42 [detachedPara1, 1] 
+PASS extend() backwards with range 16 [document.documentElement, 0, document.documentElement, 2] and point 42 [detachedPara1, 1] 
 PASS extend() forwards with range 16 [document.documentElement, 0, document.documentElement, 2] and point 43 [testDiv, 0] 
 PASS extend() backwards with range 16 [document.documentElement, 0, document.documentElement, 2] and point 43 [testDiv, 0] 
 PASS extend() forwards with range 16 [document.documentElement, 0, document.documentElement, 2] and point 44 [testDiv, 3] 
 PASS extend() backwards with range 16 [document.documentElement, 0, document.documentElement, 2] and point 44 [testDiv, 3] 
 PASS extend() forwards with range 16 [document.documentElement, 0, document.documentElement, 2] and point 45 [document, -1] 
 PASS extend() backwards with range 16 [document.documentElement, 0, document.documentElement, 2] and point 45 [document, -1] 
 PASS extend() forwards with range 16 [document.documentElement, 0, document.documentElement, 2] and point 46 [document, 0] 
 PASS extend() backwards with range 16 [document.documentElement, 0, document.documentElement, 2] and point 46 [document, 0] 
 PASS extend() forwards with range 16 [document.documentElement, 0, document.documentElement, 2] and point 47 [document, 1] 
 PASS extend() backwards with range 16 [document.documentElement, 0, document.documentElement, 2] and point 47 [document, 1] 
 PASS extend() forwards with range 16 [document.documentElement, 0, document.documentElement, 2] and point 48 [document, 2] 
 PASS extend() backwards with range 16 [document.documentElement, 0, document.documentElement, 2] and point 48 [document, 2] 
 PASS extend() forwards with range 16 [document.documentElement, 0, document.documentElement, 2] and point 49 [document, 3] 
 PASS extend() backwards with range 16 [document.documentElement, 0, document.documentElement, 2] and point 49 [document, 3] 
 PASS extend() forwards with range 16 [document.documentElement, 0, document.documentElement, 2] and point 50 [comment, -1] 
 PASS extend() backwards with range 16 [document.documentElement, 0, document.documentElement, 2] and point 50 [comment, -1] 
 PASS extend() forwards with range 16 [document.documentElement, 0, document.documentElement, 2] and point 51 [comment, 0] 
 PASS extend() backwards with range 16 [document.documentElement, 0, document.documentElement, 2] and point 51 [comment, 0] 
 PASS extend() forwards with range 16 [document.documentElement, 0, document.documentElement, 2] and point 52 [comment, 4] 
 PASS extend() backwards with range 16 [document.documentElement, 0, document.documentElement, 2] and point 52 [comment, 4] 
 PASS extend() forwards with range 16 [document.documentElement, 0, document.documentElement, 2] and point 53 [comment, 96] 
 PASS extend() backwards with range 16 [document.documentElement, 0, document.documentElement, 2] and point 53 [comment, 96] 
-FAIL extend() forwards with range 16 [document.documentElement, 0, document.documentElement, 2] and point 54 [foreignDoc, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Document node with 3 children but got Element node <html><head><title>Selection extend() tests</title>
-<meta...
-FAIL extend() backwards with range 16 [document.documentElement, 0, document.documentElement, 2] and point 54 [foreignDoc, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Document node with 3 children but got Element node <html><head><title>Selection extend() tests</title>
-<meta...
-FAIL extend() forwards with range 16 [document.documentElement, 0, document.documentElement, 2] and point 55 [foreignDoc, 1] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Document node with 3 children but got Element node <html><head><title>Selection extend() tests</title>
-<meta...
-FAIL extend() backwards with range 16 [document.documentElement, 0, document.documentElement, 2] and point 55 [foreignDoc, 1] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Document node with 3 children but got Element node <html><head><title>Selection extend() tests</title>
-<meta...
-FAIL extend() forwards with range 16 [document.documentElement, 0, document.documentElement, 2] and point 56 [foreignComment, 2] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Comment node <!--"Commenter" and "commentator" mean different things.  I'v...--> but got Element node <html><head><title>Selection extend() tests</title>
-<meta...
-FAIL extend() backwards with range 16 [document.documentElement, 0, document.documentElement, 2] and point 56 [foreignComment, 2] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Comment node <!--"Commenter" and "commentator" mean different things.  I'v...--> but got Element node <html><head><title>Selection extend() tests</title>
-<meta...
-FAIL extend() forwards with range 16 [document.documentElement, 0, document.documentElement, 2] and point 57 [foreignTextNode, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "I admit that I harbor doubts about whether we really need..." but got Element node <html><head><title>Selection extend() tests</title>
-<meta...
-FAIL extend() backwards with range 16 [document.documentElement, 0, document.documentElement, 2] and point 57 [foreignTextNode, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "I admit that I harbor doubts about whether we really need..." but got Element node <html><head><title>Selection extend() tests</title>
-<meta...
-FAIL extend() forwards with range 16 [document.documentElement, 0, document.documentElement, 2] and point 58 [foreignTextNode, 36] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "I admit that I harbor doubts about whether we really need..." but got Element node <html><head><title>Selection extend() tests</title>
-<meta...
-FAIL extend() backwards with range 16 [document.documentElement, 0, document.documentElement, 2] and point 58 [foreignTextNode, 36] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "I admit that I harbor doubts about whether we really need..." but got Element node <html><head><title>Selection extend() tests</title>
-<meta...
+PASS extend() forwards with range 16 [document.documentElement, 0, document.documentElement, 2] and point 54 [foreignDoc, 0] 
+PASS extend() backwards with range 16 [document.documentElement, 0, document.documentElement, 2] and point 54 [foreignDoc, 0] 
+PASS extend() forwards with range 16 [document.documentElement, 0, document.documentElement, 2] and point 55 [foreignDoc, 1] 
+PASS extend() backwards with range 16 [document.documentElement, 0, document.documentElement, 2] and point 55 [foreignDoc, 1] 
+PASS extend() forwards with range 16 [document.documentElement, 0, document.documentElement, 2] and point 56 [foreignComment, 2] 
+PASS extend() backwards with range 16 [document.documentElement, 0, document.documentElement, 2] and point 56 [foreignComment, 2] 
+PASS extend() forwards with range 16 [document.documentElement, 0, document.documentElement, 2] and point 57 [foreignTextNode, 0] 
+PASS extend() backwards with range 16 [document.documentElement, 0, document.documentElement, 2] and point 57 [foreignTextNode, 0] 
+PASS extend() forwards with range 16 [document.documentElement, 0, document.documentElement, 2] and point 58 [foreignTextNode, 36] 
+PASS extend() backwards with range 16 [document.documentElement, 0, document.documentElement, 2] and point 58 [foreignTextNode, 36] 
 PASS extend() forwards with range 16 [document.documentElement, 0, document.documentElement, 2] and point 59 [xmlDoc, -1] 
 PASS extend() backwards with range 16 [document.documentElement, 0, document.documentElement, 2] and point 59 [xmlDoc, -1] 
-FAIL extend() forwards with range 16 [document.documentElement, 0, document.documentElement, 2] and point 60 [xmlDoc, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Document node with 4 children but got Element node <html><head><title>Selection extend() tests</title>
-<meta...
-FAIL extend() backwards with range 16 [document.documentElement, 0, document.documentElement, 2] and point 60 [xmlDoc, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Document node with 4 children but got Element node <html><head><title>Selection extend() tests</title>
-<meta...
-FAIL extend() forwards with range 16 [document.documentElement, 0, document.documentElement, 2] and point 61 [xmlDoc, 1] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Document node with 4 children but got Element node <html><head><title>Selection extend() tests</title>
-<meta...
-FAIL extend() backwards with range 16 [document.documentElement, 0, document.documentElement, 2] and point 61 [xmlDoc, 1] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Document node with 4 children but got Element node <html><head><title>Selection extend() tests</title>
-<meta...
+PASS extend() forwards with range 16 [document.documentElement, 0, document.documentElement, 2] and point 60 [xmlDoc, 0] 
+PASS extend() backwards with range 16 [document.documentElement, 0, document.documentElement, 2] and point 60 [xmlDoc, 0] 
+PASS extend() forwards with range 16 [document.documentElement, 0, document.documentElement, 2] and point 61 [xmlDoc, 1] 
+PASS extend() backwards with range 16 [document.documentElement, 0, document.documentElement, 2] and point 61 [xmlDoc, 1] 
 PASS extend() forwards with range 16 [document.documentElement, 0, document.documentElement, 2] and point 62 [xmlDoc, 5] 
 PASS extend() backwards with range 16 [document.documentElement, 0, document.documentElement, 2] and point 62 [xmlDoc, 5] 
-FAIL extend() forwards with range 16 [document.documentElement, 0, document.documentElement, 2] and point 63 [xmlComment, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Comment node <!--I maliciously created a comment that will break incautiou...--> but got Element node <html><head><title>Selection extend() tests</title>
-<meta...
-FAIL extend() backwards with range 16 [document.documentElement, 0, document.documentElement, 2] and point 63 [xmlComment, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Comment node <!--I maliciously created a comment that will break incautiou...--> but got Element node <html><head><title>Selection extend() tests</title>
-<meta...
-FAIL extend() forwards with range 16 [document.documentElement, 0, document.documentElement, 2] and point 64 [xmlComment, 4] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Comment node <!--I maliciously created a comment that will break incautiou...--> but got Element node <html><head><title>Selection extend() tests</title>
-<meta...
-FAIL extend() backwards with range 16 [document.documentElement, 0, document.documentElement, 2] and point 64 [xmlComment, 4] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Comment node <!--I maliciously created a comment that will break incautiou...--> but got Element node <html><head><title>Selection extend() tests</title>
-<meta...
-FAIL extend() forwards with range 16 [document.documentElement, 0, document.documentElement, 2] and point 65 [processingInstruction, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected ProcessingInstruction node with target "somePI" and data "Did you know that \":syn sync fromstart\" is very useful wh..." but got Element node <html><head><title>Selection extend() tests</title>
-<meta...
-FAIL extend() backwards with range 16 [document.documentElement, 0, document.documentElement, 2] and point 65 [processingInstruction, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected ProcessingInstruction node with target "somePI" and data "Did you know that \":syn sync fromstart\" is very useful wh..." but got Element node <html><head><title>Selection extend() tests</title>
-<meta...
-FAIL extend() forwards with range 16 [document.documentElement, 0, document.documentElement, 2] and point 66 [processingInstruction, 5] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected ProcessingInstruction node with target "somePI" and data "Did you know that \":syn sync fromstart\" is very useful wh..." but got Element node <html><head><title>Selection extend() tests</title>
-<meta...
-FAIL extend() backwards with range 16 [document.documentElement, 0, document.documentElement, 2] and point 66 [processingInstruction, 5] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected ProcessingInstruction node with target "somePI" and data "Did you know that \":syn sync fromstart\" is very useful wh..." but got Element node <html><head><title>Selection extend() tests</title>
-<meta...
-FAIL extend() forwards with range 16 [document.documentElement, 0, document.documentElement, 2] and point 67 [processingInstruction, 9] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected ProcessingInstruction node with target "somePI" and data "Did you know that \":syn sync fromstart\" is very useful wh..." but got Element node <html><head><title>Selection extend() tests</title>
-<meta...
-FAIL extend() backwards with range 16 [document.documentElement, 0, document.documentElement, 2] and point 67 [processingInstruction, 9] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected ProcessingInstruction node with target "somePI" and data "Did you know that \":syn sync fromstart\" is very useful wh..." but got Element node <html><head><title>Selection extend() tests</title>
-<meta...
-FAIL extend() forwards with range 16 [document.documentElement, 0, document.documentElement, 2] and point 68 [detachedTextNode, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "Uvwxyzab" but got Element node <html><head><title>Selection extend() tests</title>
-<meta...
-FAIL extend() backwards with range 16 [document.documentElement, 0, document.documentElement, 2] and point 68 [detachedTextNode, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "Uvwxyzab" but got Element node <html><head><title>Selection extend() tests</title>
-<meta...
-FAIL extend() forwards with range 16 [document.documentElement, 0, document.documentElement, 2] and point 69 [detachedTextNode, 8] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "Uvwxyzab" but got Element node <html><head><title>Selection extend() tests</title>
-<meta...
-FAIL extend() backwards with range 16 [document.documentElement, 0, document.documentElement, 2] and point 69 [detachedTextNode, 8] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "Uvwxyzab" but got Element node <html><head><title>Selection extend() tests</title>
-<meta...
-FAIL extend() forwards with range 16 [document.documentElement, 0, document.documentElement, 2] and point 70 [detachedForeignTextNode, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "Cdefghij" but got Element node <html><head><title>Selection extend() tests</title>
-<meta...
-FAIL extend() backwards with range 16 [document.documentElement, 0, document.documentElement, 2] and point 70 [detachedForeignTextNode, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "Cdefghij" but got Element node <html><head><title>Selection extend() tests</title>
-<meta...
-FAIL extend() forwards with range 16 [document.documentElement, 0, document.documentElement, 2] and point 71 [detachedForeignTextNode, 8] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "Cdefghij" but got Element node <html><head><title>Selection extend() tests</title>
-<meta...
-FAIL extend() backwards with range 16 [document.documentElement, 0, document.documentElement, 2] and point 71 [detachedForeignTextNode, 8] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "Cdefghij" but got Element node <html><head><title>Selection extend() tests</title>
-<meta...
-FAIL extend() forwards with range 16 [document.documentElement, 0, document.documentElement, 2] and point 72 [detachedXmlTextNode, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "Klmnopqr" but got Element node <html><head><title>Selection extend() tests</title>
-<meta...
-FAIL extend() backwards with range 16 [document.documentElement, 0, document.documentElement, 2] and point 72 [detachedXmlTextNode, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "Klmnopqr" but got Element node <html><head><title>Selection extend() tests</title>
-<meta...
-FAIL extend() forwards with range 16 [document.documentElement, 0, document.documentElement, 2] and point 73 [detachedXmlTextNode, 8] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "Klmnopqr" but got Element node <html><head><title>Selection extend() tests</title>
-<meta...
-FAIL extend() backwards with range 16 [document.documentElement, 0, document.documentElement, 2] and point 73 [detachedXmlTextNode, 8] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "Klmnopqr" but got Element node <html><head><title>Selection extend() tests</title>
-<meta...
-FAIL extend() forwards with range 16 [document.documentElement, 0, document.documentElement, 2] and point 74 [detachedProcessingInstruction, 12] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected ProcessingInstruction node with target "whippoorwill" and data "chirp chirp chirp" but got Element node <html><head><title>Selection extend() tests</title>
-<meta...
-FAIL extend() backwards with range 16 [document.documentElement, 0, document.documentElement, 2] and point 74 [detachedProcessingInstruction, 12] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected ProcessingInstruction node with target "whippoorwill" and data "chirp chirp chirp" but got Element node <html><head><title>Selection extend() tests</title>
-<meta...
-FAIL extend() forwards with range 16 [document.documentElement, 0, document.documentElement, 2] and point 75 [detachedComment, 3] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Comment node <!--Stuvwxyz--> but got Element node <html><head><title>Selection extend() tests</title>
-<meta...
-FAIL extend() backwards with range 16 [document.documentElement, 0, document.documentElement, 2] and point 75 [detachedComment, 3] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Comment node <!--Stuvwxyz--> but got Element node <html><head><title>Selection extend() tests</title>
-<meta...
-FAIL extend() forwards with range 16 [document.documentElement, 0, document.documentElement, 2] and point 76 [detachedComment, 5] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Comment node <!--Stuvwxyz--> but got Element node <html><head><title>Selection extend() tests</title>
-<meta...
-FAIL extend() backwards with range 16 [document.documentElement, 0, document.documentElement, 2] and point 76 [detachedComment, 5] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Comment node <!--Stuvwxyz--> but got Element node <html><head><title>Selection extend() tests</title>
-<meta...
-FAIL extend() forwards with range 16 [document.documentElement, 0, document.documentElement, 2] and point 77 [detachedForeignComment, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Comment node <!--אריה יהודה--> but got Element node <html><head><title>Selection extend() tests</title>
-<meta...
-FAIL extend() backwards with range 16 [document.documentElement, 0, document.documentElement, 2] and point 77 [detachedForeignComment, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Comment node <!--אריה יהודה--> but got Element node <html><head><title>Selection extend() tests</title>
-<meta...
-FAIL extend() forwards with range 16 [document.documentElement, 0, document.documentElement, 2] and point 78 [detachedForeignComment, 4] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Comment node <!--אריה יהודה--> but got Element node <html><head><title>Selection extend() tests</title>
-<meta...
-FAIL extend() backwards with range 16 [document.documentElement, 0, document.documentElement, 2] and point 78 [detachedForeignComment, 4] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Comment node <!--אריה יהודה--> but got Element node <html><head><title>Selection extend() tests</title>
-<meta...
-FAIL extend() forwards with range 16 [document.documentElement, 0, document.documentElement, 2] and point 79 [detachedXmlComment, 2] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Comment node <!--בן חיים אליעזר--> but got Element node <html><head><title>Selection extend() tests</title>
-<meta...
-FAIL extend() backwards with range 16 [document.documentElement, 0, document.documentElement, 2] and point 79 [detachedXmlComment, 2] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Comment node <!--בן חיים אליעזר--> but got Element node <html><head><title>Selection extend() tests</title>
-<meta...
-FAIL extend() forwards with range 16 [document.documentElement, 0, document.documentElement, 2] and point 80 [docfrag, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected DocumentFragment node with 0 children but got Element node <html><head><title>Selection extend() tests</title>
-<meta...
-FAIL extend() backwards with range 16 [document.documentElement, 0, document.documentElement, 2] and point 80 [docfrag, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected DocumentFragment node with 0 children but got Element node <html><head><title>Selection extend() tests</title>
-<meta...
-FAIL extend() forwards with range 16 [document.documentElement, 0, document.documentElement, 2] and point 81 [foreignDocfrag, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected DocumentFragment node with 0 children but got Element node <html><head><title>Selection extend() tests</title>
-<meta...
-FAIL extend() backwards with range 16 [document.documentElement, 0, document.documentElement, 2] and point 81 [foreignDocfrag, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected DocumentFragment node with 0 children but got Element node <html><head><title>Selection extend() tests</title>
-<meta...
-FAIL extend() forwards with range 16 [document.documentElement, 0, document.documentElement, 2] and point 82 [xmlDocfrag, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected DocumentFragment node with 0 children but got Element node <html><head><title>Selection extend() tests</title>
-<meta...
-FAIL extend() backwards with range 16 [document.documentElement, 0, document.documentElement, 2] and point 82 [xmlDocfrag, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected DocumentFragment node with 0 children but got Element node <html><head><title>Selection extend() tests</title>
-<meta...
+PASS extend() forwards with range 16 [document.documentElement, 0, document.documentElement, 2] and point 63 [xmlComment, 0] 
+PASS extend() backwards with range 16 [document.documentElement, 0, document.documentElement, 2] and point 63 [xmlComment, 0] 
+PASS extend() forwards with range 16 [document.documentElement, 0, document.documentElement, 2] and point 64 [xmlComment, 4] 
+PASS extend() backwards with range 16 [document.documentElement, 0, document.documentElement, 2] and point 64 [xmlComment, 4] 
+PASS extend() forwards with range 16 [document.documentElement, 0, document.documentElement, 2] and point 65 [processingInstruction, 0] 
+PASS extend() backwards with range 16 [document.documentElement, 0, document.documentElement, 2] and point 65 [processingInstruction, 0] 
+PASS extend() forwards with range 16 [document.documentElement, 0, document.documentElement, 2] and point 66 [processingInstruction, 5] 
+PASS extend() backwards with range 16 [document.documentElement, 0, document.documentElement, 2] and point 66 [processingInstruction, 5] 
+PASS extend() forwards with range 16 [document.documentElement, 0, document.documentElement, 2] and point 67 [processingInstruction, 9] 
+PASS extend() backwards with range 16 [document.documentElement, 0, document.documentElement, 2] and point 67 [processingInstruction, 9] 
+PASS extend() forwards with range 16 [document.documentElement, 0, document.documentElement, 2] and point 68 [detachedTextNode, 0] 
+PASS extend() backwards with range 16 [document.documentElement, 0, document.documentElement, 2] and point 68 [detachedTextNode, 0] 
+PASS extend() forwards with range 16 [document.documentElement, 0, document.documentElement, 2] and point 69 [detachedTextNode, 8] 
+PASS extend() backwards with range 16 [document.documentElement, 0, document.documentElement, 2] and point 69 [detachedTextNode, 8] 
+PASS extend() forwards with range 16 [document.documentElement, 0, document.documentElement, 2] and point 70 [detachedForeignTextNode, 0] 
+PASS extend() backwards with range 16 [document.documentElement, 0, document.documentElement, 2] and point 70 [detachedForeignTextNode, 0] 
+PASS extend() forwards with range 16 [document.documentElement, 0, document.documentElement, 2] and point 71 [detachedForeignTextNode, 8] 
+PASS extend() backwards with range 16 [document.documentElement, 0, document.documentElement, 2] and point 71 [detachedForeignTextNode, 8] 
+PASS extend() forwards with range 16 [document.documentElement, 0, document.documentElement, 2] and point 72 [detachedXmlTextNode, 0] 
+PASS extend() backwards with range 16 [document.documentElement, 0, document.documentElement, 2] and point 72 [detachedXmlTextNode, 0] 
+PASS extend() forwards with range 16 [document.documentElement, 0, document.documentElement, 2] and point 73 [detachedXmlTextNode, 8] 
+PASS extend() backwards with range 16 [document.documentElement, 0, document.documentElement, 2] and point 73 [detachedXmlTextNode, 8] 
+PASS extend() forwards with range 16 [document.documentElement, 0, document.documentElement, 2] and point 74 [detachedProcessingInstruction, 12] 
+PASS extend() backwards with range 16 [document.documentElement, 0, document.documentElement, 2] and point 74 [detachedProcessingInstruction, 12] 
+PASS extend() forwards with range 16 [document.documentElement, 0, document.documentElement, 2] and point 75 [detachedComment, 3] 
+PASS extend() backwards with range 16 [document.documentElement, 0, document.documentElement, 2] and point 75 [detachedComment, 3] 
+PASS extend() forwards with range 16 [document.documentElement, 0, document.documentElement, 2] and point 76 [detachedComment, 5] 
+PASS extend() backwards with range 16 [document.documentElement, 0, document.documentElement, 2] and point 76 [detachedComment, 5] 
+PASS extend() forwards with range 16 [document.documentElement, 0, document.documentElement, 2] and point 77 [detachedForeignComment, 0] 
+PASS extend() backwards with range 16 [document.documentElement, 0, document.documentElement, 2] and point 77 [detachedForeignComment, 0] 
+PASS extend() forwards with range 16 [document.documentElement, 0, document.documentElement, 2] and point 78 [detachedForeignComment, 4] 
+PASS extend() backwards with range 16 [document.documentElement, 0, document.documentElement, 2] and point 78 [detachedForeignComment, 4] 
+PASS extend() forwards with range 16 [document.documentElement, 0, document.documentElement, 2] and point 79 [detachedXmlComment, 2] 
+PASS extend() backwards with range 16 [document.documentElement, 0, document.documentElement, 2] and point 79 [detachedXmlComment, 2] 
+PASS extend() forwards with range 16 [document.documentElement, 0, document.documentElement, 2] and point 80 [docfrag, 0] 
+PASS extend() backwards with range 16 [document.documentElement, 0, document.documentElement, 2] and point 80 [docfrag, 0] 
+PASS extend() forwards with range 16 [document.documentElement, 0, document.documentElement, 2] and point 81 [foreignDocfrag, 0] 
+PASS extend() backwards with range 16 [document.documentElement, 0, document.documentElement, 2] and point 81 [foreignDocfrag, 0] 
+PASS extend() forwards with range 16 [document.documentElement, 0, document.documentElement, 2] and point 82 [xmlDocfrag, 0] 
+PASS extend() backwards with range 16 [document.documentElement, 0, document.documentElement, 2] and point 82 [xmlDocfrag, 0] 
 PASS extend() forwards with range 16 [document.documentElement, 0, document.documentElement, 2] and point 83 [doctype, 0] 
 PASS extend() backwards with range 16 [document.documentElement, 0, document.documentElement, 2] and point 83 [doctype, 0] 
 FAIL extend() forwards with range 16 [document.documentElement, 0, document.documentElement, 2] and point 84 [doctype, -17] assert_throws: extend() to a doctype must throw InvalidNodeTypeError function "function () {
             selection.extend(node, offset);
         }" threw object "IndexSizeError: Failed to execute 'extend' on 'Selection': -17 is not a valid offset." that is not a DOMException INVALID_NODE_TYPE_ERR: property "code" is equal to 1, expected 24
 FAIL extend() backwards with range 16 [document.documentElement, 0, document.documentElement, 2] and point 84 [doctype, -17] assert_throws: extend() to a doctype must throw InvalidNodeTypeError function "function () {
             selection.extend(node, offset);
         }" threw object "IndexSizeError: Failed to execute 'extend' on 'Selection': -17 is not a valid offset." that is not a DOMException INVALID_NODE_TYPE_ERR: property "code" is equal to 1, expected 24
 PASS extend() forwards with range 16 [document.documentElement, 0, document.documentElement, 2] and point 85 [doctype, 1] 
 PASS extend() backwards with range 16 [document.documentElement, 0, document.documentElement, 2] and point 85 [doctype, 1] 
@@ skipping 26 matching lines @@
 PASS extend() forwards with range 17 [document.documentElement, 1, document.documentElement, 2] and point 11 [paras[1].firstChild, 2] 
 PASS extend() backwards with range 17 [document.documentElement, 1, document.documentElement, 2] and point 11 [paras[1].firstChild, 2] 
 PASS extend() forwards with range 17 [document.documentElement, 1, document.documentElement, 2] and point 12 [paras[1].firstChild, 8] 
 PASS extend() backwards with range 17 [document.documentElement, 1, document.documentElement, 2] and point 12 [paras[1].firstChild, 8] 
 PASS extend() forwards with range 17 [document.documentElement, 1, document.documentElement, 2] and point 13 [paras[1].firstChild, 9] 
 PASS extend() backwards with range 17 [document.documentElement, 1, document.documentElement, 2] and point 13 [paras[1].firstChild, 9] 
 PASS extend() forwards with range 17 [document.documentElement, 1, document.documentElement, 2] and point 14 [paras[1].firstChild, 10] 
 PASS extend() backwards with range 17 [document.documentElement, 1, document.documentElement, 2] and point 14 [paras[1].firstChild, 10] 
 PASS extend() forwards with range 17 [document.documentElement, 1, document.documentElement, 2] and point 15 [paras[1].firstChild, 65535] 
 PASS extend() backwards with range 17 [document.documentElement, 1, document.documentElement, 2] and point 15 [paras[1].firstChild, 65535] 
-FAIL extend() forwards with range 17 [document.documentElement, 1, document.documentElement, 2] and point 16 [detachedPara1.firstChild, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "Opqrstuv" but got Element node <html><head><title>Selection extend() tests</title>
-<meta...
-FAIL extend() backwards with range 17 [document.documentElement, 1, document.documentElement, 2] and point 16 [detachedPara1.firstChild, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "Opqrstuv" but got Element node <html><head><title>Selection extend() tests</title>
-<meta...
-FAIL extend() forwards with range 17 [document.documentElement, 1, document.documentElement, 2] and point 17 [detachedPara1.firstChild, 1] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "Opqrstuv" but got Element node <html><head><title>Selection extend() tests</title>
-<meta...
-FAIL extend() backwards with range 17 [document.documentElement, 1, document.documentElement, 2] and point 17 [detachedPara1.firstChild, 1] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "Opqrstuv" but got Element node <html><head><title>Selection extend() tests</title>
-<meta...
-FAIL extend() forwards with range 17 [document.documentElement, 1, document.documentElement, 2] and point 18 [detachedPara1.firstChild, 8] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "Opqrstuv" but got Element node <html><head><title>Selection extend() tests</title>
-<meta...
-FAIL extend() backwards with range 17 [document.documentElement, 1, document.documentElement, 2] and point 18 [detachedPara1.firstChild, 8] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "Opqrstuv" but got Element node <html><head><title>Selection extend() tests</title>
-<meta...
+PASS extend() forwards with range 17 [document.documentElement, 1, document.documentElement, 2] and point 16 [detachedPara1.firstChild, 0] 
+PASS extend() backwards with range 17 [document.documentElement, 1, document.documentElement, 2] and point 16 [detachedPara1.firstChild, 0] 
+PASS extend() forwards with range 17 [document.documentElement, 1, document.documentElement, 2] and point 17 [detachedPara1.firstChild, 1] 
+PASS extend() backwards with range 17 [document.documentElement, 1, document.documentElement, 2] and point 17 [detachedPara1.firstChild, 1] 
+PASS extend() forwards with range 17 [document.documentElement, 1, document.documentElement, 2] and point 18 [detachedPara1.firstChild, 8] 
+PASS extend() backwards with range 17 [document.documentElement, 1, document.documentElement, 2] and point 18 [detachedPara1.firstChild, 8] 
 PASS extend() forwards with range 17 [document.documentElement, 1, document.documentElement, 2] and point 19 [detachedPara1.firstChild, 9] 
 PASS extend() backwards with range 17 [document.documentElement, 1, document.documentElement, 2] and point 19 [detachedPara1.firstChild, 9] 
-FAIL extend() forwards with range 17 [document.documentElement, 1, document.documentElement, 2] and point 20 [foreignPara1.firstChild, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "Efghijkl" but got Element node <html><head><title>Selection extend() tests</title>
-<meta...
-FAIL extend() backwards with range 17 [document.documentElement, 1, document.documentElement, 2] and point 20 [foreignPara1.firstChild, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "Efghijkl" but got Element node <html><head><title>Selection extend() tests</title>
-<meta...
-FAIL extend() forwards with range 17 [document.documentElement, 1, document.documentElement, 2] and point 21 [foreignPara1.firstChild, 1] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "Efghijkl" but got Element node <html><head><title>Selection extend() tests</title>
-<meta...
-FAIL extend() backwards with range 17 [document.documentElement, 1, document.documentElement, 2] and point 21 [foreignPara1.firstChild, 1] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "Efghijkl" but got Element node <html><head><title>Selection extend() tests</title>
-<meta...
-FAIL extend() forwards with range 17 [document.documentElement, 1, document.documentElement, 2] and point 22 [foreignPara1.firstChild, 8] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "Efghijkl" but got Element node <html><head><title>Selection extend() tests</title>
-<meta...
-FAIL extend() backwards with range 17 [document.documentElement, 1, document.documentElement, 2] and point 22 [foreignPara1.firstChild, 8] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "Efghijkl" but got Element node <html><head><title>Selection extend() tests</title>
-<meta...
+PASS extend() forwards with range 17 [document.documentElement, 1, document.documentElement, 2] and point 20 [foreignPara1.firstChild, 0] 
+PASS extend() backwards with range 17 [document.documentElement, 1, document.documentElement, 2] and point 20 [foreignPara1.firstChild, 0] 
+PASS extend() forwards with range 17 [document.documentElement, 1, document.documentElement, 2] and point 21 [foreignPara1.firstChild, 1] 
+PASS extend() backwards with range 17 [document.documentElement, 1, document.documentElement, 2] and point 21 [foreignPara1.firstChild, 1] 
+PASS extend() forwards with range 17 [document.documentElement, 1, document.documentElement, 2] and point 22 [foreignPara1.firstChild, 8] 
+PASS extend() backwards with range 17 [document.documentElement, 1, document.documentElement, 2] and point 22 [foreignPara1.firstChild, 8] 
 PASS extend() forwards with range 17 [document.documentElement, 1, document.documentElement, 2] and point 23 [foreignPara1.firstChild, 9] 
 PASS extend() backwards with range 17 [document.documentElement, 1, document.documentElement, 2] and point 23 [foreignPara1.firstChild, 9] 
 PASS extend() forwards with range 17 [document.documentElement, 1, document.documentElement, 2] and point 24 [document.documentElement, -1] 
 PASS extend() backwards with range 17 [document.documentElement, 1, document.documentElement, 2] and point 24 [document.documentElement, -1] 
 PASS extend() forwards with range 17 [document.documentElement, 1, document.documentElement, 2] and point 25 [document.documentElement, 0] 
 PASS extend() backwards with range 17 [document.documentElement, 1, document.documentElement, 2] and point 25 [document.documentElement, 0] 
 PASS extend() forwards with range 17 [document.documentElement, 1, document.documentElement, 2] and point 26 [document.documentElement, 1] 
 PASS extend() backwards with range 17 [document.documentElement, 1, document.documentElement, 2] and point 26 [document.documentElement, 1] 
 PASS extend() forwards with range 17 [document.documentElement, 1, document.documentElement, 2] and point 27 [document.documentElement, 2] 
 PASS extend() backwards with range 17 [document.documentElement, 1, document.documentElement, 2] and point 27 [document.documentElement, 2] 
 PASS extend() forwards with range 17 [document.documentElement, 1, document.documentElement, 2] and point 28 [document.documentElement, 7] 
 PASS extend() backwards with range 17 [document.documentElement, 1, document.documentElement, 2] and point 28 [document.documentElement, 7] 
 PASS extend() forwards with range 17 [document.documentElement, 1, document.documentElement, 2] and point 29 [document.head, 1] 
 PASS extend() backwards with range 17 [document.documentElement, 1, document.documentElement, 2] and point 29 [document.head, 1] 
 PASS extend() forwards with range 17 [document.documentElement, 1, document.documentElement, 2] and point 30 [document.body, 3] 
 PASS extend() backwards with range 17 [document.documentElement, 1, document.documentElement, 2] and point 30 [document.body, 3] 
-FAIL extend() forwards with range 17 [document.documentElement, 1, document.documentElement, 2] and point 31 [foreignDoc.documentElement, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Element node <html><head><title></title></head><body><p>Efghijkl</p><p... but got Element node <html><head><title>Selection extend() tests</title>
-<meta...
-FAIL extend() backwards with range 17 [document.documentElement, 1, document.documentElement, 2] and point 31 [foreignDoc.documentElement, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Element node <html><head><title></title></head><body><p>Efghijkl</p><p... but got Element node <html><head><title>Selection extend() tests</title>
-<meta...
-FAIL extend() forwards with range 17 [document.documentElement, 1, document.documentElement, 2] and point 32 [foreignDoc.documentElement, 1] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Element node <html><head><title></title></head><body><p>Efghijkl</p><p... but got Element node <html><head><title>Selection extend() tests</title>
-<meta...
-FAIL extend() backwards with range 17 [document.documentElement, 1, document.documentElement, 2] and point 32 [foreignDoc.documentElement, 1] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Element node <html><head><title></title></head><body><p>Efghijkl</p><p... but got Element node <html><head><title>Selection extend() tests</title>
-<meta...
-FAIL extend() forwards with range 17 [document.documentElement, 1, document.documentElement, 2] and point 33 [foreignDoc.head, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Element node <head><title></title></head> but got Element node <html><head><title>Selection extend() tests</title>
-<meta...
-FAIL extend() backwards with range 17 [document.documentElement, 1, document.documentElement, 2] and point 33 [foreignDoc.head, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Element node <head><title></title></head> but got Element node <html><head><title>Selection extend() tests</title>
-<meta...
-FAIL extend() forwards with range 17 [document.documentElement, 1, document.documentElement, 2] and point 34 [foreignDoc.body, 1] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Element node <body><p>Efghijkl</p><p>Mnopqrst</p>I admit that I harbor... but got Element node <html><head><title>Selection extend() tests</title>
-<meta...
-FAIL extend() backwards with range 17 [document.documentElement, 1, document.documentElement, 2] and point 34 [foreignDoc.body, 1] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Element node <body><p>Efghijkl</p><p>Mnopqrst</p>I admit that I harbor... but got Element node <html><head><title>Selection extend() tests</title>
-<meta...
+PASS extend() forwards with range 17 [document.documentElement, 1, document.documentElement, 2] and point 31 [foreignDoc.documentElement, 0] 
+PASS extend() backwards with range 17 [document.documentElement, 1, document.documentElement, 2] and point 31 [foreignDoc.documentElement, 0] 
+PASS extend() forwards with range 17 [document.documentElement, 1, document.documentElement, 2] and point 32 [foreignDoc.documentElement, 1] 
+PASS extend() backwards with range 17 [document.documentElement, 1, document.documentElement, 2] and point 32 [foreignDoc.documentElement, 1] 
+PASS extend() forwards with range 17 [document.documentElement, 1, document.documentElement, 2] and point 33 [foreignDoc.head, 0] 
+PASS extend() backwards with range 17 [document.documentElement, 1, document.documentElement, 2] and point 33 [foreignDoc.head, 0] 
+PASS extend() forwards with range 17 [document.documentElement, 1, document.documentElement, 2] and point 34 [foreignDoc.body, 1] 
+PASS extend() backwards with range 17 [document.documentElement, 1, document.documentElement, 2] and point 34 [foreignDoc.body, 1] 
 PASS extend() forwards with range 17 [document.documentElement, 1, document.documentElement, 2] and point 35 [paras[0], 0] 
 PASS extend() backwards with range 17 [document.documentElement, 1, document.documentElement, 2] and point 35 [paras[0], 0] 
 PASS extend() forwards with range 17 [document.documentElement, 1, document.documentElement, 2] and point 36 [paras[0], 1] 
 PASS extend() backwards with range 17 [document.documentElement, 1, document.documentElement, 2] and point 36 [paras[0], 1] 
 PASS extend() forwards with range 17 [document.documentElement, 1, document.documentElement, 2] and point 37 [paras[0], 2] 
 PASS extend() backwards with range 17 [document.documentElement, 1, document.documentElement, 2] and point 37 [paras[0], 2] 
 PASS extend() forwards with range 17 [document.documentElement, 1, document.documentElement, 2] and point 38 [paras[1], 0] 
 PASS extend() backwards with range 17 [document.documentElement, 1, document.documentElement, 2] and point 38 [paras[1], 0] 
 PASS extend() forwards with range 17 [document.documentElement, 1, document.documentElement, 2] and point 39 [paras[1], 1] 
 PASS extend() backwards with range 17 [document.documentElement, 1, document.documentElement, 2] and point 39 [paras[1], 1] 
 PASS extend() forwards with range 17 [document.documentElement, 1, document.documentElement, 2] and point 40 [paras[1], 2] 
 PASS extend() backwards with range 17 [document.documentElement, 1, document.documentElement, 2] and point 40 [paras[1], 2] 
-FAIL extend() forwards with range 17 [document.documentElement, 1, document.documentElement, 2] and point 41 [detachedPara1, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Element node <p>Opqrstuv</p> but got Element node <html><head><title>Selection extend() tests</title>
-<meta...
-FAIL extend() backwards with range 17 [document.documentElement, 1, document.documentElement, 2] and point 41 [detachedPara1, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Element node <p>Opqrstuv</p> but got Element node <html><head><title>Selection extend() tests</title>
-<meta...
-FAIL extend() forwards with range 17 [document.documentElement, 1, document.documentElement, 2] and point 42 [detachedPara1, 1] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Element node <p>Opqrstuv</p> but got Element node <html><head><title>Selection extend() tests</title>
-<meta...
-FAIL extend() backwards with range 17 [document.documentElement, 1, document.documentElement, 2] and point 42 [detachedPara1, 1] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Element node <p>Opqrstuv</p> but got Element node <html><head><title>Selection extend() tests</title>
-<meta...
+PASS extend() forwards with range 17 [document.documentElement, 1, document.documentElement, 2] and point 41 [detachedPara1, 0] 
+PASS extend() backwards with range 17 [document.documentElement, 1, document.documentElement, 2] and point 41 [detachedPara1, 0] 
+PASS extend() forwards with range 17 [document.documentElement, 1, document.documentElement, 2] and point 42 [detachedPara1, 1] 
+PASS extend() backwards with range 17 [document.documentElement, 1, document.documentElement, 2] and point 42 [detachedPara1, 1] 
 PASS extend() forwards with range 17 [document.documentElement, 1, document.documentElement, 2] and point 43 [testDiv, 0] 
 PASS extend() backwards with range 17 [document.documentElement, 1, document.documentElement, 2] and point 43 [testDiv, 0] 
 PASS extend() forwards with range 17 [document.documentElement, 1, document.documentElement, 2] and point 44 [testDiv, 3] 
 PASS extend() backwards with range 17 [document.documentElement, 1, document.documentElement, 2] and point 44 [testDiv, 3] 
 PASS extend() forwards with range 17 [document.documentElement, 1, document.documentElement, 2] and point 45 [document, -1] 
 PASS extend() backwards with range 17 [document.documentElement, 1, document.documentElement, 2] and point 45 [document, -1] 
 PASS extend() forwards with range 17 [document.documentElement, 1, document.documentElement, 2] and point 46 [document, 0] 
 PASS extend() backwards with range 17 [document.documentElement, 1, document.documentElement, 2] and point 46 [document, 0] 
 PASS extend() forwards with range 17 [document.documentElement, 1, document.documentElement, 2] and point 47 [document, 1] 
 PASS extend() backwards with range 17 [document.documentElement, 1, document.documentElement, 2] and point 47 [document, 1] 
 PASS extend() forwards with range 17 [document.documentElement, 1, document.documentElement, 2] and point 48 [document, 2] 
 PASS extend() backwards with range 17 [document.documentElement, 1, document.documentElement, 2] and point 48 [document, 2] 
 PASS extend() forwards with range 17 [document.documentElement, 1, document.documentElement, 2] and point 49 [document, 3] 
 PASS extend() backwards with range 17 [document.documentElement, 1, document.documentElement, 2] and point 49 [document, 3] 
 PASS extend() forwards with range 17 [document.documentElement, 1, document.documentElement, 2] and point 50 [comment, -1] 
 PASS extend() backwards with range 17 [document.documentElement, 1, document.documentElement, 2] and point 50 [comment, -1] 
 PASS extend() forwards with range 17 [document.documentElement, 1, document.documentElement, 2] and point 51 [comment, 0] 
 PASS extend() backwards with range 17 [document.documentElement, 1, document.documentElement, 2] and point 51 [comment, 0] 
 PASS extend() forwards with range 17 [document.documentElement, 1, document.documentElement, 2] and point 52 [comment, 4] 
 PASS extend() backwards with range 17 [document.documentElement, 1, document.documentElement, 2] and point 52 [comment, 4] 
 PASS extend() forwards with range 17 [document.documentElement, 1, document.documentElement, 2] and point 53 [comment, 96] 
 PASS extend() backwards with range 17 [document.documentElement, 1, document.documentElement, 2] and point 53 [comment, 96] 
-FAIL extend() forwards with range 17 [document.documentElement, 1, document.documentElement, 2] and point 54 [foreignDoc, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Document node with 3 children but got Element node <html><head><title>Selection extend() tests</title>
-<meta...
-FAIL extend() backwards with range 17 [document.documentElement, 1, document.documentElement, 2] and point 54 [foreignDoc, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Document node with 3 children but got Element node <html><head><title>Selection extend() tests</title>
-<meta...
-FAIL extend() forwards with range 17 [document.documentElement, 1, document.documentElement, 2] and point 55 [foreignDoc, 1] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Document node with 3 children but got Element node <html><head><title>Selection extend() tests</title>
-<meta...
-FAIL extend() backwards with range 17 [document.documentElement, 1, document.documentElement, 2] and point 55 [foreignDoc, 1] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Document node with 3 children but got Element node <html><head><title>Selection extend() tests</title>
-<meta...
-FAIL extend() forwards with range 17 [document.documentElement, 1, document.documentElement, 2] and point 56 [foreignComment, 2] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Comment node <!--"Commenter" and "commentator" mean different things.  I'v...--> but got Element node <html><head><title>Selection extend() tests</title>
-<meta...
-FAIL extend() backwards with range 17 [document.documentElement, 1, document.documentElement, 2] and point 56 [foreignComment, 2] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Comment node <!--"Commenter" and "commentator" mean different things.  I'v...--> but got Element node <html><head><title>Selection extend() tests</title>
-<meta...
-FAIL extend() forwards with range 17 [document.documentElement, 1, document.documentElement, 2] and point 57 [foreignTextNode, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "I admit that I harbor doubts about whether we really need..." but got Element node <html><head><title>Selection extend() tests</title>
-<meta...
-FAIL extend() backwards with range 17 [document.documentElement, 1, document.documentElement, 2] and point 57 [foreignTextNode, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "I admit that I harbor doubts about whether we really need..." but got Element node <html><head><title>Selection extend() tests</title>
-<meta...
-FAIL extend() forwards with range 17 [document.documentElement, 1, document.documentElement, 2] and point 58 [foreignTextNode, 36] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "I admit that I harbor doubts about whether we really need..." but got Element node <html><head><title>Selection extend() tests</title>
-<meta...
-FAIL extend() backwards with range 17 [document.documentElement, 1, document.documentElement, 2] and point 58 [foreignTextNode, 36] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "I admit that I harbor doubts about whether we really need..." but got Element node <html><head><title>Selection extend() tests</title>
-<meta...
+PASS extend() forwards with range 17 [document.documentElement, 1, document.documentElement, 2] and point 54 [foreignDoc, 0] 
+PASS extend() backwards with range 17 [document.documentElement, 1, document.documentElement, 2] and point 54 [foreignDoc, 0] 
+PASS extend() forwards with range 17 [document.documentElement, 1, document.documentElement, 2] and point 55 [foreignDoc, 1] 
+PASS extend() backwards with range 17 [document.documentElement, 1, document.documentElement, 2] and point 55 [foreignDoc, 1] 
+PASS extend() forwards with range 17 [document.documentElement, 1, document.documentElement, 2] and point 56 [foreignComment, 2] 
+PASS extend() backwards with range 17 [document.documentElement, 1, document.documentElement, 2] and point 56 [foreignComment, 2] 
+PASS extend() forwards with range 17 [document.documentElement, 1, document.documentElement, 2] and point 57 [foreignTextNode, 0] 
+PASS extend() backwards with range 17 [document.documentElement, 1, document.documentElement, 2] and point 57 [foreignTextNode, 0] 
+PASS extend() forwards with range 17 [document.documentElement, 1, document.documentElement, 2] and point 58 [foreignTextNode, 36] 
+PASS extend() backwards with range 17 [document.documentElement, 1, document.documentElement, 2] and point 58 [foreignTextNode, 36] 
 PASS extend() forwards with range 17 [document.documentElement, 1, document.documentElement, 2] and point 59 [xmlDoc, -1] 
 PASS extend() backwards with range 17 [document.documentElement, 1, document.documentElement, 2] and point 59 [xmlDoc, -1] 
-FAIL extend() forwards with range 17 [document.documentElement, 1, document.documentElement, 2] and point 60 [xmlDoc, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Document node with 4 children but got Element node <html><head><title>Selection extend() tests</title>
-<meta...
-FAIL extend() backwards with range 17 [document.documentElement, 1, document.documentElement, 2] and point 60 [xmlDoc, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Document node with 4 children but got Element node <html><head><title>Selection extend() tests</title>
-<meta...
-FAIL extend() forwards with range 17 [document.documentElement, 1, document.documentElement, 2] and point 61 [xmlDoc, 1] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Document node with 4 children but got Element node <html><head><title>Selection extend() tests</title>
-<meta...
-FAIL extend() backwards with range 17 [document.documentElement, 1, document.documentElement, 2] and point 61 [xmlDoc, 1] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Document node with 4 children but got Element node <html><head><title>Selection extend() tests</title>
-<meta...
+PASS extend() forwards with range 17 [document.documentElement, 1, document.documentElement, 2] and point 60 [xmlDoc, 0] 
+PASS extend() backwards with range 17 [document.documentElement, 1, document.documentElement, 2] and point 60 [xmlDoc, 0] 
+PASS extend() forwards with range 17 [document.documentElement, 1, document.documentElement, 2] and point 61 [xmlDoc, 1] 
+PASS extend() backwards with range 17 [document.documentElement, 1, document.documentElement, 2] and point 61 [xmlDoc, 1] 
 PASS extend() forwards with range 17 [document.documentElement, 1, document.documentElement, 2] and point 62 [xmlDoc, 5] 
 PASS extend() backwards with range 17 [document.documentElement, 1, document.documentElement, 2] and point 62 [xmlDoc, 5] 
-FAIL extend() forwards with range 17 [document.documentElement, 1, document.documentElement, 2] and point 63 [xmlComment, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Comment node <!--I maliciously created a comment that will break incautiou...--> but got Element node <html><head><title>Selection extend() tests</title>
-<meta...
-FAIL extend() backwards with range 17 [document.documentElement, 1, document.documentElement, 2] and point 63 [xmlComment, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Comment node <!--I maliciously created a comment that will break incautiou...--> but got Element node <html><head><title>Selection extend() tests</title>
-<meta...
-FAIL extend() forwards with range 17 [document.documentElement, 1, document.documentElement, 2] and point 64 [xmlComment, 4] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Comment node <!--I maliciously created a comment that will break incautiou...--> but got Element node <html><head><title>Selection extend() tests</title>
-<meta...
-FAIL extend() backwards with range 17 [document.documentElement, 1, document.documentElement, 2] and point 64 [xmlComment, 4] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Comment node <!--I maliciously created a comment that will break incautiou...--> but got Element node <html><head><title>Selection extend() tests</title>
-<meta...
-FAIL extend() forwards with range 17 [document.documentElement, 1, document.documentElement, 2] and point 65 [processingInstruction, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected ProcessingInstruction node with target "somePI" and data "Did you know that \":syn sync fromstart\" is very useful wh..." but got Element node <html><head><title>Selection extend() tests</title>
-<meta...
-FAIL extend() backwards with range 17 [document.documentElement, 1, document.documentElement, 2] and point 65 [processingInstruction, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected ProcessingInstruction node with target "somePI" and data "Did you know that \":syn sync fromstart\" is very useful wh..." but got Element node <html><head><title>Selection extend() tests</title>
-<meta...
-FAIL extend() forwards with range 17 [document.documentElement, 1, document.documentElement, 2] and point 66 [processingInstruction, 5] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected ProcessingInstruction node with target "somePI" and data "Did you know that \":syn sync fromstart\" is very useful wh..." but got Element node <html><head><title>Selection extend() tests</title>
-<meta...
-FAIL extend() backwards with range 17 [document.documentElement, 1, document.documentElement, 2] and point 66 [processingInstruction, 5] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected ProcessingInstruction node with target "somePI" and data "Did you know that \":syn sync fromstart\" is very useful wh..." but got Element node <html><head><title>Selection extend() tests</title>
-<meta...
-FAIL extend() forwards with range 17 [document.documentElement, 1, document.documentElement, 2] and point 67 [processingInstruction, 9] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected ProcessingInstruction node with target "somePI" and data "Did you know that \":syn sync fromstart\" is very useful wh..." but got Element node <html><head><title>Selection extend() tests</title>
-<meta...
-FAIL extend() backwards with range 17 [document.documentElement, 1, document.documentElement, 2] and point 67 [processingInstruction, 9] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected ProcessingInstruction node with target "somePI" and data "Did you know that \":syn sync fromstart\" is very useful wh..." but got Element node <html><head><title>Selection extend() tests</title>
-<meta...
-FAIL extend() forwards with range 17 [document.documentElement, 1, document.documentElement, 2] and point 68 [detachedTextNode, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "Uvwxyzab" but got Element node <html><head><title>Selection extend() tests</title>
-<meta...
-FAIL extend() backwards with range 17 [document.documentElement, 1, document.documentElement, 2] and point 68 [detachedTextNode, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "Uvwxyzab" but got Element node <html><head><title>Selection extend() tests</title>
-<meta...
-FAIL extend() forwards with range 17 [document.documentElement, 1, document.documentElement, 2] and point 69 [detachedTextNode, 8] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "Uvwxyzab" but got Element node <html><head><title>Selection extend() tests</title>
-<meta...
-FAIL extend() backwards with range 17 [document.documentElement, 1, document.documentElement, 2] and point 69 [detachedTextNode, 8] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "Uvwxyzab" but got Element node <html><head><title>Selection extend() tests</title>
-<meta...
-FAIL extend() forwards with range 17 [document.documentElement, 1, document.documentElement, 2] and point 70 [detachedForeignTextNode, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "Cdefghij" but got Element node <html><head><title>Selection extend() tests</title>
-<meta...
-FAIL extend() backwards with range 17 [document.documentElement, 1, document.documentElement, 2] and point 70 [detachedForeignTextNode, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "Cdefghij" but got Element node <html><head><title>Selection extend() tests</title>
-<meta...
-FAIL extend() forwards with range 17 [document.documentElement, 1, document.documentElement, 2] and point 71 [detachedForeignTextNode, 8] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "Cdefghij" but got Element node <html><head><title>Selection extend() tests</title>
-<meta...
-FAIL extend() backwards with range 17 [document.documentElement, 1, document.documentElement, 2] and point 71 [detachedForeignTextNode, 8] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "Cdefghij" but got Element node <html><head><title>Selection extend() tests</title>
-<meta...
-FAIL extend() forwards with range 17 [document.documentElement, 1, document.documentElement, 2] and point 72 [detachedXmlTextNode, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "Klmnopqr" but got Element node <html><head><title>Selection extend() tests</title>
-<meta...
-FAIL extend() backwards with range 17 [document.documentElement, 1, document.documentElement, 2] and point 72 [detachedXmlTextNode, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "Klmnopqr" but got Element node <html><head><title>Selection extend() tests</title>
-<meta...
-FAIL extend() forwards with range 17 [document.documentElement, 1, document.documentElement, 2] and point 73 [detachedXmlTextNode, 8] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "Klmnopqr" but got Element node <html><head><title>Selection extend() tests</title>
-<meta...
-FAIL extend() backwards with range 17 [document.documentElement, 1, document.documentElement, 2] and point 73 [detachedXmlTextNode, 8] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "Klmnopqr" but got Element node <html><head><title>Selection extend() tests</title>
-<meta...
-FAIL extend() forwards with range 17 [document.documentElement, 1, document.documentElement, 2] and point 74 [detachedProcessingInstruction, 12] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected ProcessingInstruction node with target "whippoorwill" and data "chirp chirp chirp" but got Element node <html><head><title>Selection extend() tests</title>
-<meta...
-FAIL extend() backwards with range 17 [document.documentElement, 1, document.documentElement, 2] and point 74 [detachedProcessingInstruction, 12] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected ProcessingInstruction node with target "whippoorwill" and data "chirp chirp chirp" but got Element node <html><head><title>Selection extend() tests</title>
-<meta...
-FAIL extend() forwards with range 17 [document.documentElement, 1, document.documentElement, 2] and point 75 [detachedComment, 3] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Comment node <!--Stuvwxyz--> but got Element node <html><head><title>Selection extend() tests</title>
-<meta...
-FAIL extend() backwards with range 17 [document.documentElement, 1, document.documentElement, 2] and point 75 [detachedComment, 3] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Comment node <!--Stuvwxyz--> but got Element node <html><head><title>Selection extend() tests</title>
-<meta...
-FAIL extend() forwards with range 17 [document.documentElement, 1, document.documentElement, 2] and point 76 [detachedComment, 5] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Comment node <!--Stuvwxyz--> but got Element node <html><head><title>Selection extend() tests</title>
-<meta...
-FAIL extend() backwards with range 17 [document.documentElement, 1, document.documentElement, 2] and point 76 [detachedComment, 5] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Comment node <!--Stuvwxyz--> but got Element node <html><head><title>Selection extend() tests</title>
-<meta...
-FAIL extend() forwards with range 17 [document.documentElement, 1, document.documentElement, 2] and point 77 [detachedForeignComment, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Comment node <!--אריה יהודה--> but got Element node <html><head><title>Selection extend() tests</title>
-<meta...
-FAIL extend() backwards with range 17 [document.documentElement, 1, document.documentElement, 2] and point 77 [detachedForeignComment, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Comment node <!--אריה יהודה--> but got Element node <html><head><title>Selection extend() tests</title>
-<meta...
-FAIL extend() forwards with range 17 [document.documentElement, 1, document.documentElement, 2] and point 78 [detachedForeignComment, 4] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Comment node <!--אריה יהודה--> but got Element node <html><head><title>Selection extend() tests</title>
-<meta...
-FAIL extend() backwards with range 17 [document.documentElement, 1, document.documentElement, 2] and point 78 [detachedForeignComment, 4] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Comment node <!--אריה יהודה--> but got Element node <html><head><title>Selection extend() tests</title>
-<meta...
-FAIL extend() forwards with range 17 [document.documentElement, 1, document.documentElement, 2] and point 79 [detachedXmlComment, 2] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Comment node <!--בן חיים אליעזר--> but got Element node <html><head><title>Selection extend() tests</title>
-<meta...
-FAIL extend() backwards with range 17 [document.documentElement, 1, document.documentElement, 2] and point 79 [detachedXmlComment, 2] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Comment node <!--בן חיים אליעזר--> but got Element node <html><head><title>Selection extend() tests</title>
-<meta...
-FAIL extend() forwards with range 17 [document.documentElement, 1, document.documentElement, 2] and point 80 [docfrag, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected DocumentFragment node with 0 children but got Element node <html><head><title>Selection extend() tests</title>
-<meta...
-FAIL extend() backwards with range 17 [document.documentElement, 1, document.documentElement, 2] and point 80 [docfrag, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected DocumentFragment node with 0 children but got Element node <html><head><title>Selection extend() tests</title>
-<meta...
-FAIL extend() forwards with range 17 [document.documentElement, 1, document.documentElement, 2] and point 81 [foreignDocfrag, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected DocumentFragment node with 0 children but got Element node <html><head><title>Selection extend() tests</title>
-<meta...
-FAIL extend() backwards with range 17 [document.documentElement, 1, document.documentElement, 2] and point 81 [foreignDocfrag, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected DocumentFragment node with 0 children but got Element node <html><head><title>Selection extend() tests</title>
-<meta...
-FAIL extend() forwards with range 17 [document.documentElement, 1, document.documentElement, 2] and point 82 [xmlDocfrag, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected DocumentFragment node with 0 children but got Element node <html><head><title>Selection extend() tests</title>
-<meta...
-FAIL extend() backwards with range 17 [document.documentElement, 1, document.documentElement, 2] and point 82 [xmlDocfrag, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected DocumentFragment node with 0 children but got Element node <html><head><title>Selection extend() tests</title>
-<meta...
+PASS extend() forwards with range 17 [document.documentElement, 1, document.documentElement, 2] and point 63 [xmlComment, 0] 
+PASS extend() backwards with range 17 [document.documentElement, 1, document.documentElement, 2] and point 63 [xmlComment, 0] 
+PASS extend() forwards with range 17 [document.documentElement, 1, document.documentElement, 2] and point 64 [xmlComment, 4] 
+PASS extend() backwards with range 17 [document.documentElement, 1, document.documentElement, 2] and point 64 [xmlComment, 4] 
+PASS extend() forwards with range 17 [document.documentElement, 1, document.documentElement, 2] and point 65 [processingInstruction, 0] 
+PASS extend() backwards with range 17 [document.documentElement, 1, document.documentElement, 2] and point 65 [processingInstruction, 0] 
+PASS extend() forwards with range 17 [document.documentElement, 1, document.documentElement, 2] and point 66 [processingInstruction, 5] 
+PASS extend() backwards with range 17 [document.documentElement, 1, document.documentElement, 2] and point 66 [processingInstruction, 5] 
+PASS extend() forwards with range 17 [document.documentElement, 1, document.documentElement, 2] and point 67 [processingInstruction, 9] 
+PASS extend() backwards with range 17 [document.documentElement, 1, document.documentElement, 2] and point 67 [processingInstruction, 9] 
+PASS extend() forwards with range 17 [document.documentElement, 1, document.documentElement, 2] and point 68 [detachedTextNode, 0] 
+PASS extend() backwards with range 17 [document.documentElement, 1, document.documentElement, 2] and point 68 [detachedTextNode, 0] 
+PASS extend() forwards with range 17 [document.documentElement, 1, document.documentElement, 2] and point 69 [detachedTextNode, 8] 
+PASS extend() backwards with range 17 [document.documentElement, 1, document.documentElement, 2] and point 69 [detachedTextNode, 8] 
+PASS extend() forwards with range 17 [document.documentElement, 1, document.documentElement, 2] and point 70 [detachedForeignTextNode, 0] 
+PASS extend() backwards with range 17 [document.documentElement, 1, document.documentElement, 2] and point 70 [detachedForeignTextNode, 0] 
+PASS extend() forwards with range 17 [document.documentElement, 1, document.documentElement, 2] and point 71 [detachedForeignTextNode, 8] 
+PASS extend() backwards with range 17 [document.documentElement, 1, document.documentElement, 2] and point 71 [detachedForeignTextNode, 8] 
+PASS extend() forwards with range 17 [document.documentElement, 1, document.documentElement, 2] and point 72 [detachedXmlTextNode, 0] 
+PASS extend() backwards with range 17 [document.documentElement, 1, document.documentElement, 2] and point 72 [detachedXmlTextNode, 0] 
+PASS extend() forwards with range 17 [document.documentElement, 1, document.documentElement, 2] and point 73 [detachedXmlTextNode, 8] 
+PASS extend() backwards with range 17 [document.documentElement, 1, document.documentElement, 2] and point 73 [detachedXmlTextNode, 8] 
+PASS extend() forwards with range 17 [document.documentElement, 1, document.documentElement, 2] and point 74 [detachedProcessingInstruction, 12] 
+PASS extend() backwards with range 17 [document.documentElement, 1, document.documentElement, 2] and point 74 [detachedProcessingInstruction, 12] 
+PASS extend() forwards with range 17 [document.documentElement, 1, document.documentElement, 2] and point 75 [detachedComment, 3] 
+PASS extend() backwards with range 17 [document.documentElement, 1, document.documentElement, 2] and point 75 [detachedComment, 3] 
+PASS extend() forwards with range 17 [document.documentElement, 1, document.documentElement, 2] and point 76 [detachedComment, 5] 
+PASS extend() backwards with range 17 [document.documentElement, 1, document.documentElement, 2] and point 76 [detachedComment, 5] 
+PASS extend() forwards with range 17 [document.documentElement, 1, document.documentElement, 2] and point 77 [detachedForeignComment, 0] 
+PASS extend() backwards with range 17 [document.documentElement, 1, document.documentElement, 2] and point 77 [detachedForeignComment, 0] 
+PASS extend() forwards with range 17 [document.documentElement, 1, document.documentElement, 2] and point 78 [detachedForeignComment, 4] 
+PASS extend() backwards with range 17 [document.documentElement, 1, document.documentElement, 2] and point 78 [detachedForeignComment, 4] 
+PASS extend() forwards with range 17 [document.documentElement, 1, document.documentElement, 2] and point 79 [detachedXmlComment, 2] 
+PASS extend() backwards with range 17 [document.documentElement, 1, document.documentElement, 2] and point 79 [detachedXmlComment, 2] 
+PASS extend() forwards with range 17 [document.documentElement, 1, document.documentElement, 2] and point 80 [docfrag, 0] 
+PASS extend() backwards with range 17 [document.documentElement, 1, document.documentElement, 2] and point 80 [docfrag, 0] 
+PASS extend() forwards with range 17 [document.documentElement, 1, document.documentElement, 2] and point 81 [foreignDocfrag, 0] 
+PASS extend() backwards with range 17 [document.documentElement, 1, document.documentElement, 2] and point 81 [foreignDocfrag, 0] 
+PASS extend() forwards with range 17 [document.documentElement, 1, document.documentElement, 2] and point 82 [xmlDocfrag, 0] 
+PASS extend() backwards with range 17 [document.documentElement, 1, document.documentElement, 2] and point 82 [xmlDocfrag, 0] 
 PASS extend() forwards with range 17 [document.documentElement, 1, document.documentElement, 2] and point 83 [doctype, 0] 
 PASS extend() backwards with range 17 [document.documentElement, 1, document.documentElement, 2] and point 83 [doctype, 0] 
 FAIL extend() forwards with range 17 [document.documentElement, 1, document.documentElement, 2] and point 84 [doctype, -17] assert_throws: extend() to a doctype must throw InvalidNodeTypeError function "function () {
             selection.extend(node, offset);
         }" threw object "IndexSizeError: Failed to execute 'extend' on 'Selection': -17 is not a valid offset." that is not a DOMException INVALID_NODE_TYPE_ERR: property "code" is equal to 1, expected 24
 FAIL extend() backwards with range 17 [document.documentElement, 1, document.documentElement, 2] and point 84 [doctype, -17] assert_throws: extend() to a doctype must throw InvalidNodeTypeError function "function () {
             selection.extend(node, offset);
         }" threw object "IndexSizeError: Failed to execute 'extend' on 'Selection': -17 is not a valid offset." that is not a DOMException INVALID_NODE_TYPE_ERR: property "code" is equal to 1, expected 24
 PASS extend() forwards with range 17 [document.documentElement, 1, document.documentElement, 2] and point 85 [doctype, 1] 
 PASS extend() backwards with range 17 [document.documentElement, 1, document.documentElement, 2] and point 85 [doctype, 1] 
@@ skipping 10 matching lines @@
 PASS extend() with range 18 [document.head, 1, document.head, 1] and point 6 [paras[0].firstChild, 10] 
 PASS extend() with range 18 [document.head, 1, document.head, 1] and point 7 [paras[0].firstChild, 65535] 
 PASS extend() with range 18 [document.head, 1, document.head, 1] and point 8 [paras[1].firstChild, -1] 
 PASS extend() with range 18 [document.head, 1, document.head, 1] and point 9 [paras[1].firstChild, 0] 
 PASS extend() with range 18 [document.head, 1, document.head, 1] and point 10 [paras[1].firstChild, 1] 
 PASS extend() with range 18 [document.head, 1, document.head, 1] and point 11 [paras[1].firstChild, 2] 
 PASS extend() with range 18 [document.head, 1, document.head, 1] and point 12 [paras[1].firstChild, 8] 
 PASS extend() with range 18 [document.head, 1, document.head, 1] and point 13 [paras[1].firstChild, 9] 
 PASS extend() with range 18 [document.head, 1, document.head, 1] and point 14 [paras[1].firstChild, 10] 
 PASS extend() with range 18 [document.head, 1, document.head, 1] and point 15 [paras[1].firstChild, 65535] 
-FAIL extend() with range 18 [document.head, 1, document.head, 1] and point 16 [detachedPara1.firstChild, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "Opqrstuv" but got Element node <head><title>Selection extend() tests</title>
-<meta chars...
-FAIL extend() with range 18 [document.head, 1, document.head, 1] and point 17 [detachedPara1.firstChild, 1] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "Opqrstuv" but got Element node <head><title>Selection extend() tests</title>
-<meta chars...
-FAIL extend() with range 18 [document.head, 1, document.head, 1] and point 18 [detachedPara1.firstChild, 8] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "Opqrstuv" but got Element node <head><title>Selection extend() tests</title>
-<meta chars...
+PASS extend() with range 18 [document.head, 1, document.head, 1] and point 16 [detachedPara1.firstChild, 0] 
+PASS extend() with range 18 [document.head, 1, document.head, 1] and point 17 [detachedPara1.firstChild, 1] 
+PASS extend() with range 18 [document.head, 1, document.head, 1] and point 18 [detachedPara1.firstChild, 8] 
 PASS extend() with range 18 [document.head, 1, document.head, 1] and point 19 [detachedPara1.firstChild, 9] 
-FAIL extend() with range 18 [document.head, 1, document.head, 1] and point 20 [foreignPara1.firstChild, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "Efghijkl" but got Element node <head><title>Selection extend() tests</title>
-<meta chars...
-FAIL extend() with range 18 [document.head, 1, document.head, 1] and point 21 [foreignPara1.firstChild, 1] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "Efghijkl" but got Element node <head><title>Selection extend() tests</title>
-<meta chars...
-FAIL extend() with range 18 [document.head, 1, document.head, 1] and point 22 [foreignPara1.firstChild, 8] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "Efghijkl" but got Element node <head><title>Selection extend() tests</title>
-<meta chars...
+PASS extend() with range 18 [document.head, 1, document.head, 1] and point 20 [foreignPara1.firstChild, 0] 
+PASS extend() with range 18 [document.head, 1, document.head, 1] and point 21 [foreignPara1.firstChild, 1] 
+PASS extend() with range 18 [document.head, 1, document.head, 1] and point 22 [foreignPara1.firstChild, 8] 
 PASS extend() with range 18 [document.head, 1, document.head, 1] and point 23 [foreignPara1.firstChild, 9] 
 PASS extend() with range 18 [document.head, 1, document.head, 1] and point 24 [document.documentElement, -1] 
 PASS extend() with range 18 [document.head, 1, document.head, 1] and point 25 [document.documentElement, 0] 
 PASS extend() with range 18 [document.head, 1, document.head, 1] and point 26 [document.documentElement, 1] 
 PASS extend() with range 18 [document.head, 1, document.head, 1] and point 27 [document.documentElement, 2] 
 PASS extend() with range 18 [document.head, 1, document.head, 1] and point 28 [document.documentElement, 7] 
 PASS extend() with range 18 [document.head, 1, document.head, 1] and point 29 [document.head, 1] 
 PASS extend() with range 18 [document.head, 1, document.head, 1] and point 30 [document.body, 3] 
-FAIL extend() with range 18 [document.head, 1, document.head, 1] and point 31 [foreignDoc.documentElement, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Element node <html><head><title></title></head><body><p>Efghijkl</p><p... but got Element node <head><title>Selection extend() tests</title>
-<meta chars...
-FAIL extend() with range 18 [document.head, 1, document.head, 1] and point 32 [foreignDoc.documentElement, 1] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Element node <html><head><title></title></head><body><p>Efghijkl</p><p... but got Element node <head><title>Selection extend() tests</title>
-<meta chars...
-FAIL extend() with range 18 [document.head, 1, document.head, 1] and point 33 [foreignDoc.head, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Element node <head><title></title></head> but got Element node <head><title>Selection extend() tests</title>
-<meta chars...
-FAIL extend() with range 18 [document.head, 1, document.head, 1] and point 34 [foreignDoc.body, 1] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Element node <body><p>Efghijkl</p><p>Mnopqrst</p>I admit that I harbor... but got Element node <head><title>Selection extend() tests</title>
-<meta chars...
+PASS extend() with range 18 [document.head, 1, document.head, 1] and point 31 [foreignDoc.documentElement, 0] 
+PASS extend() with range 18 [document.head, 1, document.head, 1] and point 32 [foreignDoc.documentElement, 1] 
+PASS extend() with range 18 [document.head, 1, document.head, 1] and point 33 [foreignDoc.head, 0] 
+PASS extend() with range 18 [document.head, 1, document.head, 1] and point 34 [foreignDoc.body, 1] 
 PASS extend() with range 18 [document.head, 1, document.head, 1] and point 35 [paras[0], 0] 
 PASS extend() with range 18 [document.head, 1, document.head, 1] and point 36 [paras[0], 1] 
 PASS extend() with range 18 [document.head, 1, document.head, 1] and point 37 [paras[0], 2] 
 PASS extend() with range 18 [document.head, 1, document.head, 1] and point 38 [paras[1], 0] 
 PASS extend() with range 18 [document.head, 1, document.head, 1] and point 39 [paras[1], 1] 
 PASS extend() with range 18 [document.head, 1, document.head, 1] and point 40 [paras[1], 2] 
-FAIL extend() with range 18 [document.head, 1, document.head, 1] and point 41 [detachedPara1, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Element node <p>Opqrstuv</p> but got Element node <head><title>Selection extend() tests</title>
-<meta chars...
-FAIL extend() with range 18 [document.head, 1, document.head, 1] and point 42 [detachedPara1, 1] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Element node <p>Opqrstuv</p> but got Element node <head><title>Selection extend() tests</title>
-<meta chars...
+PASS extend() with range 18 [document.head, 1, document.head, 1] and point 41 [detachedPara1, 0] 
+PASS extend() with range 18 [document.head, 1, document.head, 1] and point 42 [detachedPara1, 1] 
 PASS extend() with range 18 [document.head, 1, document.head, 1] and point 43 [testDiv, 0] 
 PASS extend() with range 18 [document.head, 1, document.head, 1] and point 44 [testDiv, 3] 
 PASS extend() with range 18 [document.head, 1, document.head, 1] and point 45 [document, -1] 
 PASS extend() with range 18 [document.head, 1, document.head, 1] and point 46 [document, 0] 
 PASS extend() with range 18 [document.head, 1, document.head, 1] and point 47 [document, 1] 
 PASS extend() with range 18 [document.head, 1, document.head, 1] and point 48 [document, 2] 
 PASS extend() with range 18 [document.head, 1, document.head, 1] and point 49 [document, 3] 
 PASS extend() with range 18 [document.head, 1, document.head, 1] and point 50 [comment, -1] 
 PASS extend() with range 18 [document.head, 1, document.head, 1] and point 51 [comment, 0] 
 PASS extend() with range 18 [document.head, 1, document.head, 1] and point 52 [comment, 4] 
 PASS extend() with range 18 [document.head, 1, document.head, 1] and point 53 [comment, 96] 
-FAIL extend() with range 18 [document.head, 1, document.head, 1] and point 54 [foreignDoc, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Document node with 3 children but got Element node <head><title>Selection extend() tests</title>
-<meta chars...
-FAIL extend() with range 18 [document.head, 1, document.head, 1] and point 55 [foreignDoc, 1] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Document node with 3 children but got Element node <head><title>Selection extend() tests</title>
-<meta chars...
-FAIL extend() with range 18 [document.head, 1, document.head, 1] and point 56 [foreignComment, 2] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Comment node <!--"Commenter" and "commentator" mean different things.  I'v...--> but got Element node <head><title>Selection extend() tests</title>
-<meta chars...
-FAIL extend() with range 18 [document.head, 1, document.head, 1] and point 57 [foreignTextNode, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "I admit that I harbor doubts about whether we really need..." but got Element node <head><title>Selection extend() tests</title>
-<meta chars...
-FAIL extend() with range 18 [document.head, 1, document.head, 1] and point 58 [foreignTextNode, 36] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "I admit that I harbor doubts about whether we really need..." but got Element node <head><title>Selection extend() tests</title>
-<meta chars...
+PASS extend() with range 18 [document.head, 1, document.head, 1] and point 54 [foreignDoc, 0] 
+PASS extend() with range 18 [document.head, 1, document.head, 1] and point 55 [foreignDoc, 1] 
+PASS extend() with range 18 [document.head, 1, document.head, 1] and point 56 [foreignComment, 2] 
+PASS extend() with range 18 [document.head, 1, document.head, 1] and point 57 [foreignTextNode, 0] 
+PASS extend() with range 18 [document.head, 1, document.head, 1] and point 58 [foreignTextNode, 36] 
 PASS extend() with range 18 [document.head, 1, document.head, 1] and point 59 [xmlDoc, -1] 
-FAIL extend() with range 18 [document.head, 1, document.head, 1] and point 60 [xmlDoc, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Document node with 4 children but got Element node <head><title>Selection extend() tests</title>
-<meta chars...
-FAIL extend() with range 18 [document.head, 1, document.head, 1] and point 61 [xmlDoc, 1] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Document node with 4 children but got Element node <head><title>Selection extend() tests</title>
-<meta chars...
+PASS extend() with range 18 [document.head, 1, document.head, 1] and point 60 [xmlDoc, 0] 
+PASS extend() with range 18 [document.head, 1, document.head, 1] and point 61 [xmlDoc, 1] 
 PASS extend() with range 18 [document.head, 1, document.head, 1] and point 62 [xmlDoc, 5] 
-FAIL extend() with range 18 [document.head, 1, document.head, 1] and point 63 [xmlComment, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Comment node <!--I maliciously created a comment that will break incautiou...--> but got Element node <head><title>Selection extend() tests</title>
-<meta chars...
-FAIL extend() with range 18 [document.head, 1, document.head, 1] and point 64 [xmlComment, 4] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Comment node <!--I maliciously created a comment that will break incautiou...--> but got Element node <head><title>Selection extend() tests</title>
-<meta chars...
-FAIL extend() with range 18 [document.head, 1, document.head, 1] and point 65 [processingInstruction, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected ProcessingInstruction node with target "somePI" and data "Did you know that \":syn sync fromstart\" is very useful wh..." but got Element node <head><title>Selection extend() tests</title>
-<meta chars...
-FAIL extend() with range 18 [document.head, 1, document.head, 1] and point 66 [processingInstruction, 5] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected ProcessingInstruction node with target "somePI" and data "Did you know that \":syn sync fromstart\" is very useful wh..." but got Element node <head><title>Selection extend() tests</title>
-<meta chars...
-FAIL extend() with range 18 [document.head, 1, document.head, 1] and point 67 [processingInstruction, 9] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected ProcessingInstruction node with target "somePI" and data "Did you know that \":syn sync fromstart\" is very useful wh..." but got Element node <head><title>Selection extend() tests</title>
-<meta chars...
-FAIL extend() with range 18 [document.head, 1, document.head, 1] and point 68 [detachedTextNode, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "Uvwxyzab" but got Element node <head><title>Selection extend() tests</title>
-<meta chars...
-FAIL extend() with range 18 [document.head, 1, document.head, 1] and point 69 [detachedTextNode, 8] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "Uvwxyzab" but got Element node <head><title>Selection extend() tests</title>
-<meta chars...
-FAIL extend() with range 18 [document.head, 1, document.head, 1] and point 70 [detachedForeignTextNode, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "Cdefghij" but got Element node <head><title>Selection extend() tests</title>
-<meta chars...
-FAIL extend() with range 18 [document.head, 1, document.head, 1] and point 71 [detachedForeignTextNode, 8] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "Cdefghij" but got Element node <head><title>Selection extend() tests</title>
-<meta chars...
-FAIL extend() with range 18 [document.head, 1, document.head, 1] and point 72 [detachedXmlTextNode, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "Klmnopqr" but got Element node <head><title>Selection extend() tests</title>
-<meta chars...
-FAIL extend() with range 18 [document.head, 1, document.head, 1] and point 73 [detachedXmlTextNode, 8] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "Klmnopqr" but got Element node <head><title>Selection extend() tests</title>
-<meta chars...
-FAIL extend() with range 18 [document.head, 1, document.head, 1] and point 74 [detachedProcessingInstruction, 12] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected ProcessingInstruction node with target "whippoorwill" and data "chirp chirp chirp" but got Element node <head><title>Selection extend() tests</title>
-<meta chars...
-FAIL extend() with range 18 [document.head, 1, document.head, 1] and point 75 [detachedComment, 3] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Comment node <!--Stuvwxyz--> but got Element node <head><title>Selection extend() tests</title>
-<meta chars...
-FAIL extend() with range 18 [document.head, 1, document.head, 1] and point 76 [detachedComment, 5] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Comment node <!--Stuvwxyz--> but got Element node <head><title>Selection extend() tests</title>
-<meta chars...
-FAIL extend() with range 18 [document.head, 1, document.head, 1] and point 77 [detachedForeignComment, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Comment node <!--אריה יהודה--> but got Element node <head><title>Selection extend() tests</title>
-<meta chars...
-FAIL extend() with range 18 [document.head, 1, document.head, 1] and point 78 [detachedForeignComment, 4] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Comment node <!--אריה יהודה--> but got Element node <head><title>Selection extend() tests</title>
-<meta chars...
-FAIL extend() with range 18 [document.head, 1, document.head, 1] and point 79 [detachedXmlComment, 2] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Comment node <!--בן חיים אליעזר--> but got Element node <head><title>Selection extend() tests</title>
-<meta chars...
-FAIL extend() with range 18 [document.head, 1, document.head, 1] and point 80 [docfrag, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected DocumentFragment node with 0 children but got Element node <head><title>Selection extend() tests</title>
-<meta chars...
-FAIL extend() with range 18 [document.head, 1, document.head, 1] and point 81 [foreignDocfrag, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected DocumentFragment node with 0 children but got Element node <head><title>Selection extend() tests</title>
-<meta chars...
-FAIL extend() with range 18 [document.head, 1, document.head, 1] and point 82 [xmlDocfrag, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected DocumentFragment node with 0 children but got Element node <head><title>Selection extend() tests</title>
-<meta chars...
+PASS extend() with range 18 [document.head, 1, document.head, 1] and point 63 [xmlComment, 0] 
+PASS extend() with range 18 [document.head, 1, document.head, 1] and point 64 [xmlComment, 4] 
+PASS extend() with range 18 [document.head, 1, document.head, 1] and point 65 [processingInstruction, 0] 
+PASS extend() with range 18 [document.head, 1, document.head, 1] and point 66 [processingInstruction, 5] 
+PASS extend() with range 18 [document.head, 1, document.head, 1] and point 67 [processingInstruction, 9] 
+PASS extend() with range 18 [document.head, 1, document.head, 1] and point 68 [detachedTextNode, 0] 
+PASS extend() with range 18 [document.head, 1, document.head, 1] and point 69 [detachedTextNode, 8] 
+PASS extend() with range 18 [document.head, 1, document.head, 1] and point 70 [detachedForeignTextNode, 0] 
+PASS extend() with range 18 [document.head, 1, document.head, 1] and point 71 [detachedForeignTextNode, 8] 
+PASS extend() with range 18 [document.head, 1, document.head, 1] and point 72 [detachedXmlTextNode, 0] 
+PASS extend() with range 18 [document.head, 1, document.head, 1] and point 73 [detachedXmlTextNode, 8] 
+PASS extend() with range 18 [document.head, 1, document.head, 1] and point 74 [detachedProcessingInstruction, 12] 
+PASS extend() with range 18 [document.head, 1, document.head, 1] and point 75 [detachedComment, 3] 
+PASS extend() with range 18 [document.head, 1, document.head, 1] and point 76 [detachedComment, 5] 
+PASS extend() with range 18 [document.head, 1, document.head, 1] and point 77 [detachedForeignComment, 0] 
+PASS extend() with range 18 [document.head, 1, document.head, 1] and point 78 [detachedForeignComment, 4] 
+PASS extend() with range 18 [document.head, 1, document.head, 1] and point 79 [detachedXmlComment, 2] 
+PASS extend() with range 18 [document.head, 1, document.head, 1] and point 80 [docfrag, 0] 
+PASS extend() with range 18 [document.head, 1, document.head, 1] and point 81 [foreignDocfrag, 0] 
+PASS extend() with range 18 [document.head, 1, document.head, 1] and point 82 [xmlDocfrag, 0] 
 PASS extend() with range 18 [document.head, 1, document.head, 1] and point 83 [doctype, 0] 
 FAIL extend() with range 18 [document.head, 1, document.head, 1] and point 84 [doctype, -17] assert_throws: extend() to a doctype must throw InvalidNodeTypeError function "function () {
             selection.extend(node, offset);
         }" threw object "IndexSizeError: Failed to execute 'extend' on 'Selection': -17 is not a valid offset." that is not a DOMException INVALID_NODE_TYPE_ERR: property "code" is equal to 1, expected 24
 PASS extend() with range 18 [document.head, 1, document.head, 1] and point 85 [doctype, 1] 
 PASS extend() with range 18 [document.head, 1, document.head, 1] and point 86 [foreignDoctype, 0] 
 PASS extend() with range 18 [document.head, 1, document.head, 1] and point 87 [xmlDoctype, 0] 
 PASS extend() forwards with range 19 [document.body, 0, document.body, 1] and point 0 [paras[0].firstChild, -1] 
 PASS extend() backwards with range 19 [document.body, 0, document.body, 1] and point 0 [paras[0].firstChild, -1] 
 PASS extend() forwards with range 19 [document.body, 0, document.body, 1] and point 1 [paras[0].firstChild, 0] 
@@ skipping 19 matching lines @@
 PASS extend() forwards with range 19 [document.body, 0, document.body, 1] and point 11 [paras[1].firstChild, 2] 
 PASS extend() backwards with range 19 [document.body, 0, document.body, 1] and point 11 [paras[1].firstChild, 2] 
 PASS extend() forwards with range 19 [document.body, 0, document.body, 1] and point 12 [paras[1].firstChild, 8] 
 PASS extend() backwards with range 19 [document.body, 0, document.body, 1] and point 12 [paras[1].firstChild, 8] 
 PASS extend() forwards with range 19 [document.body, 0, document.body, 1] and point 13 [paras[1].firstChild, 9] 
 PASS extend() backwards with range 19 [document.body, 0, document.body, 1] and point 13 [paras[1].firstChild, 9] 
 PASS extend() forwards with range 19 [document.body, 0, document.body, 1] and point 14 [paras[1].firstChild, 10] 
 PASS extend() backwards with range 19 [document.body, 0, document.body, 1] and point 14 [paras[1].firstChild, 10] 
 PASS extend() forwards with range 19 [document.body, 0, document.body, 1] and point 15 [paras[1].firstChild, 65535] 
 PASS extend() backwards with range 19 [document.body, 0, document.body, 1] and point 15 [paras[1].firstChild, 65535] 
-FAIL extend() forwards with range 19 [document.body, 0, document.body, 1] and point 16 [detachedPara1.firstChild, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "Opqrstuv" but got Element node <body><div id="test"><p id="a">Äb̈c̈d̈ëf̈g̈ḧ
-</p><p id...
-FAIL extend() backwards with range 19 [document.body, 0, document.body, 1] and point 16 [detachedPara1.firstChild, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "Opqrstuv" but got Element node <body><div id="test"><p id="a">Äb̈c̈d̈ëf̈g̈ḧ
-</p><p id...
-FAIL extend() forwards with range 19 [document.body, 0, document.body, 1] and point 17 [detachedPara1.firstChild, 1] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "Opqrstuv" but got Element node <body><div id="test"><p id="a">Äb̈c̈d̈ëf̈g̈ḧ
-</p><p id...
-FAIL extend() backwards with range 19 [document.body, 0, document.body, 1] and point 17 [detachedPara1.firstChild, 1] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "Opqrstuv" but got Element node <body><div id="test"><p id="a">Äb̈c̈d̈ëf̈g̈ḧ
-</p><p id...
-FAIL extend() forwards with range 19 [document.body, 0, document.body, 1] and point 18 [detachedPara1.firstChild, 8] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "Opqrstuv" but got Element node <body><div id="test"><p id="a">Äb̈c̈d̈ëf̈g̈ḧ
-</p><p id...
-FAIL extend() backwards with range 19 [document.body, 0, document.body, 1] and point 18 [detachedPara1.firstChild, 8] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "Opqrstuv" but got Element node <body><div id="test"><p id="a">Äb̈c̈d̈ëf̈g̈ḧ
-</p><p id...
+PASS extend() forwards with range 19 [document.body, 0, document.body, 1] and point 16 [detachedPara1.firstChild, 0] 
+PASS extend() backwards with range 19 [document.body, 0, document.body, 1] and point 16 [detachedPara1.firstChild, 0] 
+PASS extend() forwards with range 19 [document.body, 0, document.body, 1] and point 17 [detachedPara1.firstChild, 1] 
+PASS extend() backwards with range 19 [document.body, 0, document.body, 1] and point 17 [detachedPara1.firstChild, 1] 
+PASS extend() forwards with range 19 [document.body, 0, document.body, 1] and point 18 [detachedPara1.firstChild, 8] 
+PASS extend() backwards with range 19 [document.body, 0, document.body, 1] and point 18 [detachedPara1.firstChild, 8] 
 PASS extend() forwards with range 19 [document.body, 0, document.body, 1] and point 19 [detachedPara1.firstChild, 9] 
 PASS extend() backwards with range 19 [document.body, 0, document.body, 1] and point 19 [detachedPara1.firstChild, 9] 
-FAIL extend() forwards with range 19 [document.body, 0, document.body, 1] and point 20 [foreignPara1.firstChild, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "Efghijkl" but got Element node <body><div id="test"><p id="a">Äb̈c̈d̈ëf̈g̈ḧ
-</p><p id...
-FAIL extend() backwards with range 19 [document.body, 0, document.body, 1] and point 20 [foreignPara1.firstChild, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "Efghijkl" but got Element node <body><div id="test"><p id="a">Äb̈c̈d̈ëf̈g̈ḧ
-</p><p id...
-FAIL extend() forwards with range 19 [document.body, 0, document.body, 1] and point 21 [foreignPara1.firstChild, 1] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "Efghijkl" but got Element node <body><div id="test"><p id="a">Äb̈c̈d̈ëf̈g̈ḧ
-</p><p id...
-FAIL extend() backwards with range 19 [document.body, 0, document.body, 1] and point 21 [foreignPara1.firstChild, 1] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "Efghijkl" but got Element node <body><div id="test"><p id="a">Äb̈c̈d̈ëf̈g̈ḧ
-</p><p id...
-FAIL extend() forwards with range 19 [document.body, 0, document.body, 1] and point 22 [foreignPara1.firstChild, 8] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "Efghijkl" but got Element node <body><div id="test"><p id="a">Äb̈c̈d̈ëf̈g̈ḧ
-</p><p id...
-FAIL extend() backwards with range 19 [document.body, 0, document.body, 1] and point 22 [foreignPara1.firstChild, 8] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "Efghijkl" but got Element node <body><div id="test"><p id="a">Äb̈c̈d̈ëf̈g̈ḧ
-</p><p id...
+PASS extend() forwards with range 19 [document.body, 0, document.body, 1] and point 20 [foreignPara1.firstChild, 0] 
+PASS extend() backwards with range 19 [document.body, 0, document.body, 1] and point 20 [foreignPara1.firstChild, 0] 
+PASS extend() forwards with range 19 [document.body, 0, document.body, 1] and point 21 [foreignPara1.firstChild, 1] 
+PASS extend() backwards with range 19 [document.body, 0, document.body, 1] and point 21 [foreignPara1.firstChild, 1] 
+PASS extend() forwards with range 19 [document.body, 0, document.body, 1] and point 22 [foreignPara1.firstChild, 8] 
+PASS extend() backwards with range 19 [document.body, 0, document.body, 1] and point 22 [foreignPara1.firstChild, 8] 
 PASS extend() forwards with range 19 [document.body, 0, document.body, 1] and point 23 [foreignPara1.firstChild, 9] 
 PASS extend() backwards with range 19 [document.body, 0, document.body, 1] and point 23 [foreignPara1.firstChild, 9] 
 PASS extend() forwards with range 19 [document.body, 0, document.body, 1] and point 24 [document.documentElement, -1] 
 PASS extend() backwards with range 19 [document.body, 0, document.body, 1] and point 24 [document.documentElement, -1] 
 PASS extend() forwards with range 19 [document.body, 0, document.body, 1] and point 25 [document.documentElement, 0] 
 PASS extend() backwards with range 19 [document.body, 0, document.body, 1] and point 25 [document.documentElement, 0] 
 PASS extend() forwards with range 19 [document.body, 0, document.body, 1] and point 26 [document.documentElement, 1] 
 PASS extend() backwards with range 19 [document.body, 0, document.body, 1] and point 26 [document.documentElement, 1] 
 PASS extend() forwards with range 19 [document.body, 0, document.body, 1] and point 27 [document.documentElement, 2] 
 PASS extend() backwards with range 19 [document.body, 0, document.body, 1] and point 27 [document.documentElement, 2] 
 PASS extend() forwards with range 19 [document.body, 0, document.body, 1] and point 28 [document.documentElement, 7] 
 PASS extend() backwards with range 19 [document.body, 0, document.body, 1] and point 28 [document.documentElement, 7] 
 PASS extend() forwards with range 19 [document.body, 0, document.body, 1] and point 29 [document.head, 1] 
 PASS extend() backwards with range 19 [document.body, 0, document.body, 1] and point 29 [document.head, 1] 
 PASS extend() forwards with range 19 [document.body, 0, document.body, 1] and point 30 [document.body, 3] 
 PASS extend() backwards with range 19 [document.body, 0, document.body, 1] and point 30 [document.body, 3] 
-FAIL extend() forwards with range 19 [document.body, 0, document.body, 1] and point 31 [foreignDoc.documentElement, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Element node <html><head><title></title></head><body><p>Efghijkl</p><p... but got Element node <body><div id="test"><p id="a">Äb̈c̈d̈ëf̈g̈ḧ
-</p><p id...
-FAIL extend() backwards with range 19 [document.body, 0, document.body, 1] and point 31 [foreignDoc.documentElement, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Element node <html><head><title></title></head><body><p>Efghijkl</p><p... but got Element node <body><div id="test"><p id="a">Äb̈c̈d̈ëf̈g̈ḧ
-</p><p id...
-FAIL extend() forwards with range 19 [document.body, 0, document.body, 1] and point 32 [foreignDoc.documentElement, 1] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Element node <html><head><title></title></head><body><p>Efghijkl</p><p... but got Element node <body><div id="test"><p id="a">Äb̈c̈d̈ëf̈g̈ḧ
-</p><p id...
-FAIL extend() backwards with range 19 [document.body, 0, document.body, 1] and point 32 [foreignDoc.documentElement, 1] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Element node <html><head><title></title></head><body><p>Efghijkl</p><p... but got Element node <body><div id="test"><p id="a">Äb̈c̈d̈ëf̈g̈ḧ
-</p><p id...
-FAIL extend() forwards with range 19 [document.body, 0, document.body, 1] and point 33 [foreignDoc.head, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Element node <head><title></title></head> but got Element node <body><div id="test"><p id="a">Äb̈c̈d̈ëf̈g̈ḧ
-</p><p id...
-FAIL extend() backwards with range 19 [document.body, 0, document.body, 1] and point 33 [foreignDoc.head, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Element node <head><title></title></head> but got Element node <body><div id="test"><p id="a">Äb̈c̈d̈ëf̈g̈ḧ
-</p><p id...
-FAIL extend() forwards with range 19 [document.body, 0, document.body, 1] and point 34 [foreignDoc.body, 1] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Element node <body><p>Efghijkl</p><p>Mnopqrst</p>I admit that I harbor... but got Element node <body><div id="test"><p id="a">Äb̈c̈d̈ëf̈g̈ḧ
-</p><p id...
-FAIL extend() backwards with range 19 [document.body, 0, document.body, 1] and point 34 [foreignDoc.body, 1] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Element node <body><p>Efghijkl</p><p>Mnopqrst</p>I admit that I harbor... but got Element node <body><div id="test"><p id="a">Äb̈c̈d̈ëf̈g̈ḧ
-</p><p id...
+PASS extend() forwards with range 19 [document.body, 0, document.body, 1] and point 31 [foreignDoc.documentElement, 0] 
+PASS extend() backwards with range 19 [document.body, 0, document.body, 1] and point 31 [foreignDoc.documentElement, 0] 
+PASS extend() forwards with range 19 [document.body, 0, document.body, 1] and point 32 [foreignDoc.documentElement, 1] 
+PASS extend() backwards with range 19 [document.body, 0, document.body, 1] and point 32 [foreignDoc.documentElement, 1] 
+PASS extend() forwards with range 19 [document.body, 0, document.body, 1] and point 33 [foreignDoc.head, 0] 
+PASS extend() backwards with range 19 [document.body, 0, document.body, 1] and point 33 [foreignDoc.head, 0] 
+PASS extend() forwards with range 19 [document.body, 0, document.body, 1] and point 34 [foreignDoc.body, 1] 
+PASS extend() backwards with range 19 [document.body, 0, document.body, 1] and point 34 [foreignDoc.body, 1] 
 PASS extend() forwards with range 19 [document.body, 0, document.body, 1] and point 35 [paras[0], 0] 
 PASS extend() backwards with range 19 [document.body, 0, document.body, 1] and point 35 [paras[0], 0] 
 PASS extend() forwards with range 19 [document.body, 0, document.body, 1] and point 36 [paras[0], 1] 
 PASS extend() backwards with range 19 [document.body, 0, document.body, 1] and point 36 [paras[0], 1] 
 PASS extend() forwards with range 19 [document.body, 0, document.body, 1] and point 37 [paras[0], 2] 
 PASS extend() backwards with range 19 [document.body, 0, document.body, 1] and point 37 [paras[0], 2] 
 PASS extend() forwards with range 19 [document.body, 0, document.body, 1] and point 38 [paras[1], 0] 
 PASS extend() backwards with range 19 [document.body, 0, document.body, 1] and point 38 [paras[1], 0] 
 PASS extend() forwards with range 19 [document.body, 0, document.body, 1] and point 39 [paras[1], 1] 
 PASS extend() backwards with range 19 [document.body, 0, document.body, 1] and point 39 [paras[1], 1] 
 PASS extend() forwards with range 19 [document.body, 0, document.body, 1] and point 40 [paras[1], 2] 
 PASS extend() backwards with range 19 [document.body, 0, document.body, 1] and point 40 [paras[1], 2] 
-FAIL extend() forwards with range 19 [document.body, 0, document.body, 1] and point 41 [detachedPara1, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Element node <p>Opqrstuv</p> but got Element node <body><div id="test"><p id="a">Äb̈c̈d̈ëf̈g̈ḧ
-</p><p id...
-FAIL extend() backwards with range 19 [document.body, 0, document.body, 1] and point 41 [detachedPara1, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Element node <p>Opqrstuv</p> but got Element node <body><div id="test"><p id="a">Äb̈c̈d̈ëf̈g̈ḧ
-</p><p id...
-FAIL extend() forwards with range 19 [document.body, 0, document.body, 1] and point 42 [detachedPara1, 1] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Element node <p>Opqrstuv</p> but got Element node <body><div id="test"><p id="a">Äb̈c̈d̈ëf̈g̈ḧ
-</p><p id...
-FAIL extend() backwards with range 19 [document.body, 0, document.body, 1] and point 42 [detachedPara1, 1] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Element node <p>Opqrstuv</p> but got Element node <body><div id="test"><p id="a">Äb̈c̈d̈ëf̈g̈ḧ
-</p><p id...
+PASS extend() forwards with range 19 [document.body, 0, document.body, 1] and point 41 [detachedPara1, 0] 
+PASS extend() backwards with range 19 [document.body, 0, document.body, 1] and point 41 [detachedPara1, 0] 
+PASS extend() forwards with range 19 [document.body, 0, document.body, 1] and point 42 [detachedPara1, 1] 
+PASS extend() backwards with range 19 [document.body, 0, document.body, 1] and point 42 [detachedPara1, 1] 
 PASS extend() forwards with range 19 [document.body, 0, document.body, 1] and point 43 [testDiv, 0] 
 PASS extend() backwards with range 19 [document.body, 0, document.body, 1] and point 43 [testDiv, 0] 
 PASS extend() forwards with range 19 [document.body, 0, document.body, 1] and point 44 [testDiv, 3] 
 PASS extend() backwards with range 19 [document.body, 0, document.body, 1] and point 44 [testDiv, 3] 
 PASS extend() forwards with range 19 [document.body, 0, document.body, 1] and point 45 [document, -1] 
 PASS extend() backwards with range 19 [document.body, 0, document.body, 1] and point 45 [document, -1] 
 PASS extend() forwards with range 19 [document.body, 0, document.body, 1] and point 46 [document, 0] 
 PASS extend() backwards with range 19 [document.body, 0, document.body, 1] and point 46 [document, 0] 
 PASS extend() forwards with range 19 [document.body, 0, document.body, 1] and point 47 [document, 1] 
 PASS extend() backwards with range 19 [document.body, 0, document.body, 1] and point 47 [document, 1] 
 PASS extend() forwards with range 19 [document.body, 0, document.body, 1] and point 48 [document, 2] 
 PASS extend() backwards with range 19 [document.body, 0, document.body, 1] and point 48 [document, 2] 
 PASS extend() forwards with range 19 [document.body, 0, document.body, 1] and point 49 [document, 3] 
 PASS extend() backwards with range 19 [document.body, 0, document.body, 1] and point 49 [document, 3] 
 PASS extend() forwards with range 19 [document.body, 0, document.body, 1] and point 50 [comment, -1] 
 PASS extend() backwards with range 19 [document.body, 0, document.body, 1] and point 50 [comment, -1] 
 PASS extend() forwards with range 19 [document.body, 0, document.body, 1] and point 51 [comment, 0] 
 PASS extend() backwards with range 19 [document.body, 0, document.body, 1] and point 51 [comment, 0] 
 PASS extend() forwards with range 19 [document.body, 0, document.body, 1] and point 52 [comment, 4] 
 PASS extend() backwards with range 19 [document.body, 0, document.body, 1] and point 52 [comment, 4] 
 PASS extend() forwards with range 19 [document.body, 0, document.body, 1] and point 53 [comment, 96] 
 PASS extend() backwards with range 19 [document.body, 0, document.body, 1] and point 53 [comment, 96] 
-FAIL extend() forwards with range 19 [document.body, 0, document.body, 1] and point 54 [foreignDoc, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Document node with 3 children but got Element node <body><div id="test"><p id="a">Äb̈c̈d̈ëf̈g̈ḧ
-</p><p id...
-FAIL extend() backwards with range 19 [document.body, 0, document.body, 1] and point 54 [foreignDoc, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Document node with 3 children but got Element node <body><div id="test"><p id="a">Äb̈c̈d̈ëf̈g̈ḧ
-</p><p id...
-FAIL extend() forwards with range 19 [document.body, 0, document.body, 1] and point 55 [foreignDoc, 1] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Document node with 3 children but got Element node <body><div id="test"><p id="a">Äb̈c̈d̈ëf̈g̈ḧ
-</p><p id...
-FAIL extend() backwards with range 19 [document.body, 0, document.body, 1] and point 55 [foreignDoc, 1] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Document node with 3 children but got Element node <body><div id="test"><p id="a">Äb̈c̈d̈ëf̈g̈ḧ
-</p><p id...
-FAIL extend() forwards with range 19 [document.body, 0, document.body, 1] and point 56 [foreignComment, 2] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Comment node <!--"Commenter" and "commentator" mean different things.  I'v...--> but got Element node <body><div id="test"><p id="a">Äb̈c̈d̈ëf̈g̈ḧ
-</p><p id...
-FAIL extend() backwards with range 19 [document.body, 0, document.body, 1] and point 56 [foreignComment, 2] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Comment node <!--"Commenter" and "commentator" mean different things.  I'v...--> but got Element node <body><div id="test"><p id="a">Äb̈c̈d̈ëf̈g̈ḧ
-</p><p id...
-FAIL extend() forwards with range 19 [document.body, 0, document.body, 1] and point 57 [foreignTextNode, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "I admit that I harbor doubts about whether we really need..." but got Element node <body><div id="test"><p id="a">Äb̈c̈d̈ëf̈g̈ḧ
-</p><p id...
-FAIL extend() backwards with range 19 [document.body, 0, document.body, 1] and point 57 [foreignTextNode, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "I admit that I harbor doubts about whether we really need..." but got Element node <body><div id="test"><p id="a">Äb̈c̈d̈ëf̈g̈ḧ
-</p><p id...
-FAIL extend() forwards with range 19 [document.body, 0, document.body, 1] and point 58 [foreignTextNode, 36] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "I admit that I harbor doubts about whether we really need..." but got Element node <body><div id="test"><p id="a">Äb̈c̈d̈ëf̈g̈ḧ
-</p><p id...
-FAIL extend() backwards with range 19 [document.body, 0, document.body, 1] and point 58 [foreignTextNode, 36] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "I admit that I harbor doubts about whether we really need..." but got Element node <body><div id="test"><p id="a">Äb̈c̈d̈ëf̈g̈ḧ
-</p><p id...
+PASS extend() forwards with range 19 [document.body, 0, document.body, 1] and point 54 [foreignDoc, 0] 
+PASS extend() backwards with range 19 [document.body, 0, document.body, 1] and point 54 [foreignDoc, 0] 
+PASS extend() forwards with range 19 [document.body, 0, document.body, 1] and point 55 [foreignDoc, 1] 
+PASS extend() backwards with range 19 [document.body, 0, document.body, 1] and point 55 [foreignDoc, 1] 
+PASS extend() forwards with range 19 [document.body, 0, document.body, 1] and point 56 [foreignComment, 2] 
+PASS extend() backwards with range 19 [document.body, 0, document.body, 1] and point 56 [foreignComment, 2] 
+PASS extend() forwards with range 19 [document.body, 0, document.body, 1] and point 57 [foreignTextNode, 0] 
+PASS extend() backwards with range 19 [document.body, 0, document.body, 1] and point 57 [foreignTextNode, 0] 
+PASS extend() forwards with range 19 [document.body, 0, document.body, 1] and point 58 [foreignTextNode, 36] 
+PASS extend() backwards with range 19 [document.body, 0, document.body, 1] and point 58 [foreignTextNode, 36] 
 PASS extend() forwards with range 19 [document.body, 0, document.body, 1] and point 59 [xmlDoc, -1] 
 PASS extend() backwards with range 19 [document.body, 0, document.body, 1] and point 59 [xmlDoc, -1] 
-FAIL extend() forwards with range 19 [document.body, 0, document.body, 1] and point 60 [xmlDoc, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Document node with 4 children but got Element node <body><div id="test"><p id="a">Äb̈c̈d̈ëf̈g̈ḧ
-</p><p id...
-FAIL extend() backwards with range 19 [document.body, 0, document.body, 1] and point 60 [xmlDoc, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Document node with 4 children but got Element node <body><div id="test"><p id="a">Äb̈c̈d̈ëf̈g̈ḧ
-</p><p id...
-FAIL extend() forwards with range 19 [document.body, 0, document.body, 1] and point 61 [xmlDoc, 1] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Document node with 4 children but got Element node <body><div id="test"><p id="a">Äb̈c̈d̈ëf̈g̈ḧ
-</p><p id...
-FAIL extend() backwards with range 19 [document.body, 0, document.body, 1] and point 61 [xmlDoc, 1] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Document node with 4 children but got Element node <body><div id="test"><p id="a">Äb̈c̈d̈ëf̈g̈ḧ
-</p><p id...
+PASS extend() forwards with range 19 [document.body, 0, document.body, 1] and point 60 [xmlDoc, 0] 
+PASS extend() backwards with range 19 [document.body, 0, document.body, 1] and point 60 [xmlDoc, 0] 
+PASS extend() forwards with range 19 [document.body, 0, document.body, 1] and point 61 [xmlDoc, 1] 
+PASS extend() backwards with range 19 [document.body, 0, document.body, 1] and point 61 [xmlDoc, 1] 
 PASS extend() forwards with range 19 [document.body, 0, document.body, 1] and point 62 [xmlDoc, 5] 
 PASS extend() backwards with range 19 [document.body, 0, document.body, 1] and point 62 [xmlDoc, 5] 
-FAIL extend() forwards with range 19 [document.body, 0, document.body, 1] and point 63 [xmlComment, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Comment node <!--I maliciously created a comment that will break incautiou...--> but got Element node <body><div id="test"><p id="a">Äb̈c̈d̈ëf̈g̈ḧ
-</p><p id...
-FAIL extend() backwards with range 19 [document.body, 0, document.body, 1] and point 63 [xmlComment, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Comment node <!--I maliciously created a comment that will break incautiou...--> but got Element node <body><div id="test"><p id="a">Äb̈c̈d̈ëf̈g̈ḧ
-</p><p id...
-FAIL extend() forwards with range 19 [document.body, 0, document.body, 1] and point 64 [xmlComment, 4] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Comment node <!--I maliciously created a comment that will break incautiou...--> but got Element node <body><div id="test"><p id="a">Äb̈c̈d̈ëf̈g̈ḧ
-</p><p id...
-FAIL extend() backwards with range 19 [document.body, 0, document.body, 1] and point 64 [xmlComment, 4] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Comment node <!--I maliciously created a comment that will break incautiou...--> but got Element node <body><div id="test"><p id="a">Äb̈c̈d̈ëf̈g̈ḧ
-</p><p id...
-FAIL extend() forwards with range 19 [document.body, 0, document.body, 1] and point 65 [processingInstruction, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected ProcessingInstruction node with target "somePI" and data "Did you know that \":syn sync fromstart\" is very useful wh..." but got Element node <body><div id="test"><p id="a">Äb̈c̈d̈ëf̈g̈ḧ
-</p><p id...
-FAIL extend() backwards with range 19 [document.body, 0, document.body, 1] and point 65 [processingInstruction, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected ProcessingInstruction node with target "somePI" and data "Did you know that \":syn sync fromstart\" is very useful wh..." but got Element node <body><div id="test"><p id="a">Äb̈c̈d̈ëf̈g̈ḧ
-</p><p id...
-FAIL extend() forwards with range 19 [document.body, 0, document.body, 1] and point 66 [processingInstruction, 5] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected ProcessingInstruction node with target "somePI" and data "Did you know that \":syn sync fromstart\" is very useful wh..." but got Element node <body><div id="test"><p id="a">Äb̈c̈d̈ëf̈g̈ḧ
-</p><p id...
-FAIL extend() backwards with range 19 [document.body, 0, document.body, 1] and point 66 [processingInstruction, 5] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected ProcessingInstruction node with target "somePI" and data "Did you know that \":syn sync fromstart\" is very useful wh..." but got Element node <body><div id="test"><p id="a">Äb̈c̈d̈ëf̈g̈ḧ
-</p><p id...
-FAIL extend() forwards with range 19 [document.body, 0, document.body, 1] and point 67 [processingInstruction, 9] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected ProcessingInstruction node with target "somePI" and data "Did you know that \":syn sync fromstart\" is very useful wh..." but got Element node <body><div id="test"><p id="a">Äb̈c̈d̈ëf̈g̈ḧ
-</p><p id...
-FAIL extend() backwards with range 19 [document.body, 0, document.body, 1] and point 67 [processingInstruction, 9] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected ProcessingInstruction node with target "somePI" and data "Did you know that \":syn sync fromstart\" is very useful wh..." but got Element node <body><div id="test"><p id="a">Äb̈c̈d̈ëf̈g̈ḧ
-</p><p id...
-FAIL extend() forwards with range 19 [document.body, 0, document.body, 1] and point 68 [detachedTextNode, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "Uvwxyzab" but got Element node <body><div id="test"><p id="a">Äb̈c̈d̈ëf̈g̈ḧ
-</p><p id...
-FAIL extend() backwards with range 19 [document.body, 0, document.body, 1] and point 68 [detachedTextNode, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "Uvwxyzab" but got Element node <body><div id="test"><p id="a">Äb̈c̈d̈ëf̈g̈ḧ
-</p><p id...
-FAIL extend() forwards with range 19 [document.body, 0, document.body, 1] and point 69 [detachedTextNode, 8] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "Uvwxyzab" but got Element node <body><div id="test"><p id="a">Äb̈c̈d̈ëf̈g̈ḧ
-</p><p id...
-FAIL extend() backwards with range 19 [document.body, 0, document.body, 1] and point 69 [detachedTextNode, 8] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "Uvwxyzab" but got Element node <body><div id="test"><p id="a">Äb̈c̈d̈ëf̈g̈ḧ
-</p><p id...
-FAIL extend() forwards with range 19 [document.body, 0, document.body, 1] and point 70 [detachedForeignTextNode, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "Cdefghij" but got Element node <body><div id="test"><p id="a">Äb̈c̈d̈ëf̈g̈ḧ
-</p><p id...
-FAIL extend() backwards with range 19 [document.body, 0, document.body, 1] and point 70 [detachedForeignTextNode, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "Cdefghij" but got Element node <body><div id="test"><p id="a">Äb̈c̈d̈ëf̈g̈ḧ
-</p><p id...
-FAIL extend() forwards with range 19 [document.body, 0, document.body, 1] and point 71 [detachedForeignTextNode, 8] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "Cdefghij" but got Element node <body><div id="test"><p id="a">Äb̈c̈d̈ëf̈g̈ḧ
-</p><p id...
-FAIL extend() backwards with range 19 [document.body, 0, document.body, 1] and point 71 [detachedForeignTextNode, 8] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "Cdefghij" but got Element node <body><div id="test"><p id="a">Äb̈c̈d̈ëf̈g̈ḧ
-</p><p id...
-FAIL extend() forwards with range 19 [document.body, 0, document.body, 1] and point 72 [detachedXmlTextNode, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "Klmnopqr" but got Element node <body><div id="test"><p id="a">Äb̈c̈d̈ëf̈g̈ḧ
-</p><p id...
-FAIL extend() backwards with range 19 [document.body, 0, document.body, 1] and point 72 [detachedXmlTextNode, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "Klmnopqr" but got Element node <body><div id="test"><p id="a">Äb̈c̈d̈ëf̈g̈ḧ
-</p><p id...
-FAIL extend() forwards with range 19 [document.body, 0, document.body, 1] and point 73 [detachedXmlTextNode, 8] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "Klmnopqr" but got Element node <body><div id="test"><p id="a">Äb̈c̈d̈ëf̈g̈ḧ
-</p><p id...
-FAIL extend() backwards with range 19 [document.body, 0, document.body, 1] and point 73 [detachedXmlTextNode, 8] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Text node "Klmnopqr" but got Element node <body><div id="test"><p id="a">Äb̈c̈d̈ëf̈g̈ḧ
-</p><p id...
-FAIL extend() forwards with range 19 [document.body, 0, document.body, 1] and point 74 [detachedProcessingInstruction, 12] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected ProcessingInstruction node with target "whippoorwill" and data "chirp chirp chirp" but got Element node <body><div id="test"><p id="a">Äb̈c̈d̈ëf̈g̈ḧ
-</p><p id...
-FAIL extend() backwards with range 19 [document.body, 0, document.body, 1] and point 74 [detachedProcessingInstruction, 12] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected ProcessingInstruction node with target "whippoorwill" and data "chirp chirp chirp" but got Element node <body><div id="test"><p id="a">Äb̈c̈d̈ëf̈g̈ḧ
-</p><p id...
-FAIL extend() forwards with range 19 [document.body, 0, document.body, 1] and point 75 [detachedComment, 3] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Comment node <!--Stuvwxyz--> but got Element node <body><div id="test"><p id="a">Äb̈c̈d̈ëf̈g̈ḧ
-</p><p id...
-FAIL extend() backwards with range 19 [document.body, 0, document.body, 1] and point 75 [detachedComment, 3] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Comment node <!--Stuvwxyz--> but got Element node <body><div id="test"><p id="a">Äb̈c̈d̈ëf̈g̈ḧ
-</p><p id...
-FAIL extend() forwards with range 19 [document.body, 0, document.body, 1] and point 76 [detachedComment, 5] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Comment node <!--Stuvwxyz--> but got Element node <body><div id="test"><p id="a">Äb̈c̈d̈ëf̈g̈ḧ
-</p><p id...
-FAIL extend() backwards with range 19 [document.body, 0, document.body, 1] and point 76 [detachedComment, 5] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Comment node <!--Stuvwxyz--> but got Element node <body><div id="test"><p id="a">Äb̈c̈d̈ëf̈g̈ḧ
-</p><p id...
-FAIL extend() forwards with range 19 [document.body, 0, document.body, 1] and point 77 [detachedForeignComment, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Comment node <!--אריה יהודה--> but got Element node <body><div id="test"><p id="a">Äb̈c̈d̈ëf̈g̈ḧ
-</p><p id...
-FAIL extend() backwards with range 19 [document.body, 0, document.body, 1] and point 77 [detachedForeignComment, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Comment node <!--אריה יהודה--> but got Element node <body><div id="test"><p id="a">Äb̈c̈d̈ëf̈g̈ḧ
-</p><p id...
-FAIL extend() forwards with range 19 [document.body, 0, document.body, 1] and point 78 [detachedForeignComment, 4] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Comment node <!--אריה יהודה--> but got Element node <body><div id="test"><p id="a">Äb̈c̈d̈ëf̈g̈ḧ
-</p><p id...
-FAIL extend() backwards with range 19 [document.body, 0, document.body, 1] and point 78 [detachedForeignComment, 4] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Comment node <!--אריה יהודה--> but got Element node <body><div id="test"><p id="a">Äb̈c̈d̈ëf̈g̈ḧ
-</p><p id...
-FAIL extend() forwards with range 19 [document.body, 0, document.body, 1] and point 79 [detachedXmlComment, 2] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Comment node <!--בן חיים אליעזר--> but got Element node <body><div id="test"><p id="a">Äb̈c̈d̈ëf̈g̈ḧ
-</p><p id...
-FAIL extend() backwards with range 19 [document.body, 0, document.body, 1] and point 79 [detachedXmlComment, 2] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected Comment node <!--בן חיים אליעזר--> but got Element node <body><div id="test"><p id="a">Äb̈c̈d̈ëf̈g̈ḧ
-</p><p id...
-FAIL extend() forwards with range 19 [document.body, 0, document.body, 1] and point 80 [docfrag, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected DocumentFragment node with 0 children but got Element node <body><div id="test"><p id="a">Äb̈c̈d̈ëf̈g̈ḧ
-</p><p id...
-FAIL extend() backwards with range 19 [document.body, 0, document.body, 1] and point 80 [docfrag, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected DocumentFragment node with 0 children but got Element node <body><div id="test"><p id="a">Äb̈c̈d̈ëf̈g̈ḧ
-</p><p id...
-FAIL extend() forwards with range 19 [document.body, 0, document.body, 1] and point 81 [foreignDocfrag, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected DocumentFragment node with 0 children but got Element node <body><div id="test"><p id="a">Äb̈c̈d̈ëf̈g̈ḧ
-</p><p id...
-FAIL extend() backwards with range 19 [document.body, 0, document.body, 1] and point 81 [foreignDocfrag, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected DocumentFragment node with 0 children but got Element node <body><div id="test"><p id="a">Äb̈c̈d̈ëf̈g̈ḧ
-</p><p id...
-FAIL extend() forwards with range 19 [document.body, 0, document.body, 1] and point 82 [xmlDocfrag, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected DocumentFragment node with 0 children but got Element node <body><div id="test"><p id="a">Äb̈c̈d̈ëf̈g̈ḧ
-</p><p id...
-FAIL extend() backwards with range 19 [document.body, 0, document.body, 1] and point 82 [xmlDocfrag, 0] assert_equals: anchorNode must be the node passed to extend() if it has a different root from the original range expected DocumentFragment node with 0 children but got Element node <body><div id="test"><p id="a">Äb̈c̈d̈ëf̈g̈ḧ
-</p><p id...
+PASS extend() forwards with range 19 [document.body, 0, document.body, 1] and point 63 [xmlComment, 0] 
+PASS extend() backwards with range 19 [document.body, 0, document.body, 1] and point 63 [xmlComment, 0] 
+PASS extend() forwards with range 19 [document.body, 0, document.body, 1] and point 64 [xmlComment, 4] 
+PASS extend() backwards with range 19 [document.body, 0, document.body, 1] and point 64 [xmlComment, 4] 
+PASS extend() forwards with range 19 [document.body, 0, document.body, 1] and point 65 [processingInstruction, 0] 
+PASS extend() backwards with range 19 [document.body, 0, document.body, 1] and point 65 [processingInstruction, 0] 
+PASS extend() forwards with range 19 [document.body, 0, document.body, 1] and point 66 [processingInstruction, 5] 
+PASS extend() backwards with range 19 [document.body, 0, document.body, 1] and point 66 [processingInstruction, 5] 
+PASS extend() forwards with range 19 [document.body, 0, document.body, 1] and point 67 [processingInstruction, 9] 
+PASS extend() backwards with range 19 [document.body, 0, document.body, 1] and point 67 [processingInstruction, 9] 
+PASS extend() forwards with range 19 [document.body, 0, document.body, 1] and point 68 [detachedTextNode, 0] 
+PASS extend() backwards with range 19 [document.body, 0, document.body, 1] and point 68 [detachedTextNode, 0] 
+PASS extend() forwards with range 19 [document.body, 0, document.body, 1] and point 69 [detachedTextNode, 8] 
+PASS extend() backwards with range 19 [document.body, 0, document.body, 1] and point 69 [detachedTextNode, 8] 
+PASS extend() forwards with range 19 [document.body, 0, document.body, 1] and point 70 [detachedForeignTextNode, 0] 
+PASS extend() backwards with range 19 [document.body, 0, document.body, 1] and point 70 [detachedForeignTextNode, 0] 
+PASS extend() forwards with range 19 [document.body, 0, document.body, 1] and point 71 [detachedForeignTextNode, 8] 
+PASS extend() backwards with range 19 [document.body, 0, document.body, 1] and point 71 [detachedForeignTextNode, 8] 
+PASS extend() forwards with range 19 [document.body, 0, document.body, 1] and point 72 [detachedXmlTextNode, 0] 
+PASS extend() backwards with range 19 [document.body, 0, document.body, 1] and point 72 [detachedXmlTextNode, 0] 
+PASS extend() forwards with range 19 [document.body, 0, document.body, 1] and point 73 [detachedXmlTextNode, 8] 
+PASS extend() backwards with range 19 [document.body, 0, document.body, 1] and point 73 [detachedXmlTextNode, 8] 
+PASS extend() forwards with range 19 [document.body, 0, document.body, 1] and point 74 [detachedProcessingInstruction, 12] 
+PASS extend() backwards with range 19 [document.body, 0, document.body, 1] and point 74 [detachedProcessingInstruction, 12] 
+PASS extend() forwards with range 19 [document.body, 0, document.body, 1] and point 75 [detachedComment, 3] 
+PASS extend() backwards with range 19 [document.body, 0, document.body, 1] and point 75 [detachedComment, 3] 
+PASS extend() forwards with range 19 [document.body, 0, document.body, 1] and point 76 [detachedComment, 5] 
+PASS extend() backwards with range 19 [document.body, 0, document.body, 1] and point 76 [detachedComment, 5] 
+PASS extend() forwards with range 19 [document.body, 0, document.body, 1] and point 77 [detachedForeignComment, 0] 
+PASS extend() backwards with range 19 [document.body, 0, document.body, 1] and point 77 [detachedForeignComment, 0] 
+PASS extend() forwards with range 19 [document.body, 0, document.body, 1] and point 78 [detachedForeignComment, 4] 
+PASS extend() backwards with range 19 [document.body, 0, document.body, 1] and point 78 [detachedForeignComment, 4] 
+PASS extend() forwards with range 19 [document.body, 0, document.body, 1] and point 79 [detachedXmlComment, 2] 
+PASS extend() backwards with range 19 [document.body, 0, document.body, 1] and point 79 [detachedXmlComment, 2] 
+PASS extend() forwards with range 19 [document.body, 0, document.body, 1] and point 80 [docfrag, 0] 
+PASS extend() backwards with range 19 [document.body, 0, document.body, 1] and point 80 [docfrag, 0] 
+PASS extend() forwards with range 19 [document.body, 0, document.body, 1] and point 81 [foreignDocfrag, 0] 
+PASS extend() backwards with range 19 [document.body, 0, document.body, 1] and point 81 [foreignDocfrag, 0] 
+PASS extend() forwards with range 19 [document.body, 0, document.body, 1] and point 82 [xmlDocfrag, 0] 
+PASS extend() backwards with range 19 [document.body, 0, document.body, 1] and point 82 [xmlDocfrag, 0] 
 PASS extend() forwards with range 19 [document.body, 0, document.body, 1] and point 83 [doctype, 0] 
 PASS extend() backwards with range 19 [document.body, 0, document.body, 1] and point 83 [doctype, 0] 
 FAIL extend() forwards with range 19 [document.body, 0, document.body, 1] and point 84 [doctype, -17] assert_throws: extend() to a doctype must throw InvalidNodeTypeError function "function () {
             selection.extend(node, offset);
         }" threw object "IndexSizeError: Failed to execute 'extend' on 'Selection': -17 is not a valid offset." that is not a DOMException INVALID_NODE_TYPE_ERR: property "code" is equal to 1, expected 24
 FAIL extend() backwards with range 19 [document.body, 0, document.body, 1] and point 84 [doctype, -17] assert_throws: extend() to a doctype must throw InvalidNodeTypeError function "function () {
             selection.extend(node, offset);
         }" threw object "IndexSizeError: Failed to execute 'extend' on 'Selection': -17 is not a valid offset." that is not a DOMException INVALID_NODE_TYPE_ERR: property "code" is equal to 1, expected 24
 PASS extend() forwards with range 19 [document.body, 0, document.body, 1] and point 85 [doctype, 1] 
 PASS extend() backwards with range 19 [document.body, 0, document.body, 1] and point 85 [doctype, 1] 
 PASS extend() forwards with range 19 [document.body, 0, document.body, 1] and point 86 [foreignDoctype, 0] 
 PASS extend() backwards with range 19 [document.body, 0, document.body, 1] and point 86 [foreignDoctype, 0] 
 PASS extend() forwards with range 19 [document.body, 0, document.body, 1] and point 87 [xmlDoctype, 0] 
 PASS extend() backwards with range 19 [document.body, 0, document.body, 1] and point 87 [xmlDoctype, 0] 
 Harness: the test ran to completion.