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<!DOCTYPE HTML>
<html>
<!--
https://bugzilla.mozilla.org/show_bug.cgi?id=427537
-->
<head>
<title>Test for Bug 427537</title>
<script type="application/javascript" 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=427537">Mozilla Bug 427537</a>
<p id="display"></p>
<div id="content" style="display: none">
</div>
<pre id="test">
<script type="application/javascript">
/** Test for Bug 427537 **/
var e = document.createEvent("CustomEvent");
ok(e, "Should have custom event!");
// Test initCustomEvent and also cycle collection handling by
// passing reference to the event as 'detail' parameter.
e.initCustomEvent("foobar", true, true, e);
var didCallListener = false;
document.addEventListener("foobar",
function(evt) {
didCallListener = true;
is(evt.type, "foobar", "Should get 'foobar' event!");
is(evt.detail, evt, ".detail should point to the event itself.");
ok(e.bubbles, "Event should bubble!");
ok(e.cancelable, "Event should be cancelable.");
}, true);
document.dispatchEvent(e);
ok(didCallListener, "Should have called listener!");
e = document.createEvent("CustomEvent");
e.initEvent("foo", true, true);
is(e.detail, null, "Default detail should be null.");
e = document.createEvent("CustomEvent");
e.initCustomEvent("foobar", true, true, 1);
is(e.detail, 1, "Detail should be 1.");
e = document.createEvent("CustomEvent");
e.initCustomEvent("foobar", true, true, "test");
is(e.detail, "test", "Detail should be 'test'.");
e = document.createEvent("CustomEvent");
e.initCustomEvent("foobar", true, true, true);
is(e.detail, true, "Detail should be true.");
</script>
</pre>
</body>
</html>
|
