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<!DOCTYPE HTML>
<html>
<!--
https://bugzilla.mozilla.org/show_bug.cgi?id=502818
-->
<head>
<title>Test for Bug 502818</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=502818">Mozilla Bug 502818</a>
<p id="display"></p>
<div id="content" style="display: none">
</div>
<pre id="test">
<script type="application/javascript">
/** Test for Bug 502818 **/
var count = 0;
function listener(evt) {
++count;
is(evt.foo, 'bar', "Event.prototype should be accessible from " + evt.type);
}
Event.prototype.foo = 'bar';
window.addEventListener('DOMMouseScroll', listener, false);
window.addEventListener('MozMousePixelScroll', listener, false);
window.addEventListener('foobar', listener, false);
var e = document.createEvent("mousescrollevents");
e.initMouseScrollEvent("DOMMouseScroll", true, true, window,
0, 0, 0, 0, 0, false, false, false, false,
0, null, 1);
window.dispatchEvent(e);
e.initMouseScrollEvent("MozMousePixelScroll", true, true, window,
0, 0, 0, 0, 0, false, false, false, false,
0, null, 1);
window.dispatchEvent(e);
e.initMouseScrollEvent("foobar", true, true, window,
0, 0, 0, 0, 0, false, false, false, false,
0, null, 1);
window.dispatchEvent(e);
is(count, 3, "Wrong number tests run!");
</script>
</pre>
</body>
</html>
|
