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-rw-r--r--dom/tests/mochitest/bugs/test_bug563487.html34
1 files changed, 34 insertions, 0 deletions
diff --git a/dom/tests/mochitest/bugs/test_bug563487.html b/dom/tests/mochitest/bugs/test_bug563487.html
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index 0000000000..eeb90bc961
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+++ b/dom/tests/mochitest/bugs/test_bug563487.html
@@ -0,0 +1,34 @@
+<!DOCTYPE HTML>
+<html>
+<!--
+https://bugzilla.mozilla.org/show_bug.cgi?id=563487
+-->
+<head>
+ <!-- Put this before the mochi* stuff, since that adds various listeners -->
+ <script>
+ var exception = null;
+ try {
+ window.removeEventListener("foo", function() {});
+ } catch (e) {
+ exception = e;
+ }
+ </script>
+ <title>Test for Bug 563487</title>
+ <script src="/tests/SimpleTest/SimpleTest.js"></script>
+ <link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css"/>
+</head>
+<body>
+<a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=563487">Mozilla Bug 563487</a>
+<p id="display"></p>
+<div id="content" style="display: none">
+
+</div>
+<pre id="test">
+<script type="application/javascript">
+
+/** Test for Bug 563487 **/
+is(exception, null, "removeEventListener threw");
+</script>
+</pre>
+</body>
+</html>