Title: [201439] trunk/LayoutTests
- Revision
- 201439
- Author
- [email protected]
- Date
- 2016-05-26 16:40:37 -0700 (Thu, 26 May 2016)
Log Message
DOM mutation methods fail to re-check validity of node insertion after removing nodes from old parent
https://bugs.webkit.org/show_bug.cgi?id=81991
<rdar://problem/11120506>
Reviewed by Chris Dumez.
Add a test case for an old DOM mutation bug that was fixed long ago.
* fast/dom/circular-dom-tree-crash-expected.txt: Added.
* fast/dom/circular-dom-tree-crash.html: Added.
Modified Paths
Added Paths
Diff
Modified: trunk/LayoutTests/ChangeLog (201438 => 201439)
--- trunk/LayoutTests/ChangeLog 2016-05-26 23:05:09 UTC (rev 201438)
+++ trunk/LayoutTests/ChangeLog 2016-05-26 23:40:37 UTC (rev 201439)
@@ -1,3 +1,16 @@
+2016-05-26 Brent Fulgham <[email protected]>
+
+ DOM mutation methods fail to re-check validity of node insertion after removing nodes from old parent
+ https://bugs.webkit.org/show_bug.cgi?id=81991
+ <rdar://problem/11120506>
+
+ Reviewed by Chris Dumez.
+
+ Add a test case for an old DOM mutation bug that was fixed long ago.
+
+ * fast/dom/circular-dom-tree-crash-expected.txt: Added.
+ * fast/dom/circular-dom-tree-crash.html: Added.
+
2016-05-26 Ryan Haddad <[email protected]>
Marking js/function-apply.html as a flaky timeout on mac debug wk2
Added: trunk/LayoutTests/fast/dom/circular-dom-tree-crash-expected.txt (0 => 201439)
--- trunk/LayoutTests/fast/dom/circular-dom-tree-crash-expected.txt (rev 0)
+++ trunk/LayoutTests/fast/dom/circular-dom-tree-crash-expected.txt 2016-05-26 23:40:37 UTC (rev 201439)
@@ -0,0 +1,4 @@
+Tests that validity of node insertion is retained after removing nodes from a parent. The test passes if we do not crash and we encounter a HierarchyRequestError.
+
+PASS: Encountered: HierarchyRequestError
+
Added: trunk/LayoutTests/fast/dom/circular-dom-tree-crash.html (0 => 201439)
--- trunk/LayoutTests/fast/dom/circular-dom-tree-crash.html (rev 0)
+++ trunk/LayoutTests/fast/dom/circular-dom-tree-crash.html 2016-05-26 23:40:37 UTC (rev 201439)
@@ -0,0 +1,40 @@
+<!doctype HTML>
+<html>
+<body _onload_="runTest()">
+<p>Tests that validity of node insertion is retained after removing nodes from a parent. The test passes if we do not crash and we encounter a HierarchyRequestError.</p>
+<div id=first></div>
+<div id=second></div>
+<pre id='logger'></pre>
+<script>
+if (window.testRunner)
+{
+ testRunner.dumpAsText();
+ testRunner.waitUntilDone();
+}
+
+function runTest()
+{
+ var first = document.getElementById('first');
+ var second = document.getElementById('second');
+ second.addEventListener('DOMNodeRemoved', function() {
+ second.appendChild(first);
+ });
+
+ var errorName = 'No errors';
+ try {
+ first.appendChild(second);
+ } catch (error) {
+ errorName = error.name;
+ } finally {
+ var state = 'FAIL';
+ if (errorName == 'HierarchyRequestError')
+ state = 'PASS'
+ document.getElementById('logger').innerHTML += state + ': Encountered: ' + errorName + '\n';
+ }
+
+ if (window.testRunner)
+ testRunner.notifyDone();
+}
+</script>
+</body>
+</html>
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