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Unified Diff: LayoutTests/fast/dom/DocumentFragment/parent-node-interface.html

Issue 15077006: Implement ParentNode IDL interface (Closed) Base URL: svn://svn.chromium.org/blink/trunk
Patch Set: rebase Created 7 years, 7 months ago
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Index: LayoutTests/fast/dom/DocumentFragment/parent-node-interface.html
diff --git a/LayoutTests/fast/dom/DocumentFragment/parent-node-interface.html b/LayoutTests/fast/dom/DocumentFragment/parent-node-interface.html
new file mode 100644
index 0000000000000000000000000000000000000000..2b2f386b71c6f762370f3c3c0b6cf08b9809b223
--- /dev/null
+++ b/LayoutTests/fast/dom/DocumentFragment/parent-node-interface.html
@@ -0,0 +1,52 @@
+<!DOCTYPE html>
+<body>
+<script src="../../js/resources/js-test-pre.js"></script>
+<script>
+
+description('This tests that DocumentFragment implements the ParentNode interface.');
+
+var documentFragment = new DocumentFragment();
+
+shouldBe('documentFragment.children.length', '0');
+shouldBe('documentFragment.childElementCount', '0');
+shouldBeNull('documentFragment.firstElementChild');
+shouldBeNull('documentFragment.lastElementChild');
+
+documentFragment.appendChild(new Text('a'));
+shouldBe('documentFragment.children.length', '0');
+shouldBe('documentFragment.childElementCount', '0');
+shouldBeNull('documentFragment.firstElementChild');
+shouldBeNull('documentFragment.lastElementChild');
+
+var b = documentFragment.appendChild(document.createElement('b'));
+shouldBe('documentFragment.children.length', '1');
+shouldBe('documentFragment.childElementCount', '1');
+shouldBe('documentFragment.children[0]', 'b');
+shouldBe('documentFragment.firstElementChild', 'b');
+shouldBe('documentFragment.lastElementChild', 'b');
+
+documentFragment.appendChild(new Text('c'));
+shouldBe('documentFragment.children.length', '1');
+shouldBe('documentFragment.childElementCount', '1');
+shouldBe('documentFragment.children[0]', 'b');
+shouldBe('documentFragment.firstElementChild', 'b');
+shouldBe('documentFragment.lastElementChild', 'b');
+
+var d = documentFragment.appendChild(document.createElement('d'));
+shouldBe('documentFragment.children.length', '2');
+shouldBe('documentFragment.childElementCount', '2');
+shouldBe('documentFragment.children[0]', 'b');
+shouldBe('documentFragment.children[1]', 'd');
+shouldBe('documentFragment.firstElementChild', 'b');
+shouldBe('documentFragment.lastElementChild', 'd');
+
+documentFragment.appendChild(new Text('e'));
+shouldBe('documentFragment.children.length', '2');
+shouldBe('documentFragment.childElementCount', '2');
+shouldBe('documentFragment.children[0]', 'b');
+shouldBe('documentFragment.children[1]', 'd');
+shouldBe('documentFragment.firstElementChild', 'b');
+shouldBe('documentFragment.lastElementChild', 'd');
+
+</script>
+<script src="../../js/resources/js-test-post.js"></script>

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