Merge 145954 "TextIterator emits LF for a br element inside an e..."

LayoutTests/editing/text-iterator/script-tests/basic-iteration.js

Index: LayoutTests/editing/text-iterator/script-tests/basic-iteration.js
===================================================================
--- LayoutTests/editing/text-iterator/script-tests/basic-iteration.js	(revision 146097)
+++ LayoutTests/editing/text-iterator/script-tests/basic-iteration.js	(working copy)
@@ -1,5 +1,16 @@
 description('Unit tests for WebCore text iterator');
 
+function appendBrElement(node)
+{
+    node.appendChild(document.createElement('br'));
+}
+
+function addShadowTreeWithDivElement(node)
+{
+    node.webkitCreateShadowRoot();
+    internals.oldestShadowRoot(node).innerHTML = '<div>b</div>';
+}
+
 var subframe = document.createElement('iframe');
 document.body.appendChild(subframe);
 
@@ -31,6 +42,12 @@
 shouldBe('range.selectNodeContents(testDocument.body); internals.rangeAsText(range)', '"hey"');
 shouldBe('range.setStartBefore(testDocument.body); range.setEndAfter(testDocument.body); internals.rangeAsText(range)', '"hey"');
 
+testDocument.body.innerHTML = '<input id="a" value="b" />';
+var input = testDocument.querySelector('input');
+shouldBe('range.selectNodeContents(internals.oldestShadowRoot(input)); internals.rangeAsText(range)', '"b"');
+
+shouldBe('appendBrElement(internals.oldestShadowRoot(input).childNodes[0]); range.selectNodeContents(internals.oldestShadowRoot(input)); internals.rangeAsText(range)', '"b"');
+
 document.body.removeChild(subframe);
 
 var successfullyParsed = true;