Fix setting textContent to empty string

third_party/WebKit/LayoutTests/imported/wpt/dom/nodes/Node-textContent-expected.txt

Index: third_party/WebKit/LayoutTests/imported/wpt/dom/nodes/Node-textContent-expected.txt
diff --git a/third_party/WebKit/LayoutTests/imported/wpt/dom/nodes/Node-textContent-expected.txt b/third_party/WebKit/LayoutTests/imported/wpt/dom/nodes/Node-textContent-expected.txt
deleted file mode 100644
index aa392a96e3d61e8e76a0c93ca6e1f776f0cf05ef..0000000000000000000000000000000000000000
--- a/third_party/WebKit/LayoutTests/imported/wpt/dom/nodes/Node-textContent-expected.txt
+++ /dev/null
@@ -1,84 +0,0 @@
-This is a testharness.js-based test.
-PASS For an empty Element, textContent should be the empty string 
-PASS For an empty DocumentFragment, textContent should be the empty string 
-PASS Element with children 
-PASS Element with descendants 
-PASS DocumentFragment with children 
-PASS DocumentFragment with descendants 
-PASS For an empty Text, textContent should be the empty string 
-PASS For an empty ProcessingInstruction, textContent should be the empty string 
-PASS For an empty Comment, textContent should be the empty string 
-PASS For a Text with data, textContent should be that data 
-PASS For a ProcessingInstruction with data, textContent should be that data 
-PASS For a Comment with data, textContent should be that data 
-PASS For Documents created by parser, textContent should be null 
-PASS For Documents created by createDocument, textContent should be null 
-PASS For Documents created by createHTMLDocument, textContent should be null 
-PASS For DocumentType created by parser, textContent should be null 
-PASS For DocumentType created by script, textContent should be null 
-PASS Element without children set to null 
-PASS Element with empty text node as child set to null 
-PASS Element with children set to null 
-PASS Element with descendants set to null 
-PASS DocumentFragment without children set to null 
-PASS DocumentFragment with empty text node as child set to null 
-PASS DocumentFragment with children set to null 
-PASS DocumentFragment with descendants set to null 
-PASS Element without children set to undefined 
-PASS Element with empty text node as child set to undefined 
-PASS Element with children set to undefined 
-PASS Element with descendants set to undefined 
-PASS DocumentFragment without children set to undefined 
-PASS DocumentFragment with empty text node as child set to undefined 
-PASS DocumentFragment with children set to undefined 
-PASS DocumentFragment with descendants set to undefined 
-PASS Element without children set to "" 
-FAIL Element with empty text node as child set to "" assert_equals: expected null but got Text node ""
-PASS Element with children set to "" 
-PASS Element with descendants set to "" 
-PASS DocumentFragment without children set to "" 
-FAIL DocumentFragment with empty text node as child set to "" assert_equals: expected null but got Text node ""
-PASS DocumentFragment with children set to "" 
-PASS DocumentFragment with descendants set to "" 
-PASS Element without children set to 42 
-PASS Element with empty text node as child set to 42 
-PASS Element with children set to 42 
-PASS Element with descendants set to 42 
-PASS DocumentFragment without children set to 42 
-PASS DocumentFragment with empty text node as child set to 42 
-PASS DocumentFragment with children set to 42 
-PASS DocumentFragment with descendants set to 42 
-PASS Element without children set to "abc" 
-PASS Element with empty text node as child set to "abc" 
-PASS Element with children set to "abc" 
-PASS Element with descendants set to "abc" 
-PASS DocumentFragment without children set to "abc" 
-PASS DocumentFragment with empty text node as child set to "abc" 
-PASS DocumentFragment with children set to "abc" 
-PASS DocumentFragment with descendants set to "abc" 
-PASS Element without children set to "<b>xyz</b>" 
-PASS Element with empty text node as child set to "<b>xyz</b>" 
-PASS Element with children set to "<b>xyz</b>" 
-PASS Element with descendants set to "<b>xyz</b>" 
-PASS DocumentFragment without children set to "<b>xyz</b>" 
-PASS DocumentFragment with empty text node as child set to "<b>xyz</b>" 
-PASS DocumentFragment with children set to "<b>xyz</b>" 
-PASS DocumentFragment with descendants set to "<b>xyz</b>" 
-PASS Element without children set to "d\0e" 
-PASS Element with empty text node as child set to "d\0e" 
-PASS Element with children set to "d\0e" 
-PASS Element with descendants set to "d\0e" 
-PASS DocumentFragment without children set to "d\0e" 
-PASS DocumentFragment with empty text node as child set to "d\0e" 
-PASS DocumentFragment with children set to "d\0e" 
-PASS DocumentFragment with descendants set to "d\0e" 
-PASS For a Text, textContent should set the data 
-PASS For a ProcessingInstruction, textContent should set the data 
-PASS For a Comment, textContent should set the data 
-PASS For Documents created by parser, setting textContent should do nothing 
-PASS For Documents created by createDocument, setting textContent should do nothing 
-PASS For Documents created by createHTMLDocument, setting textContent should do nothing 
-PASS For DocumentType created by parser, setting textContent should do nothing 
-PASS For DocumentType created by script, setting textContent should do nothing 
-Harness: the test ran to completion.
-