gecko-dev/layout/generic/test/test_bug421839-1.html

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<!DOCTYPE HTML>
<html>
<!--
https://bugzilla.mozilla.org/show_bug.cgi?id=421839
-->
<head>
<title>Test for Bug 421839</title>
<script type="application/javascript" src="/MochiKit/MochiKit.js"></script>
<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=421839">Mozilla Bug 421839</a>
<p id="display"></p>
<div id="content" style="display: none">
</div>
Moving with you mouse from above to below and back a few times across the iframe, shouldn't crash Mozilla<br/>
<iframe id="iframe" src="data:text/html;charset=utf-8,text%3Cbr%3Etext%3Cbr%3Etext%3Cbr%3Etext%3Cbr%3Etext%3Cbr%3Etext%3Cbr%3Etext%3Cbr%3Etext%3Cbr%3Etext%3Cbr%3Etext%3Cbr%3Etext%3Cbr%3Etext%0A%3Cbr%3Etext%3Cbr%3Etext%3Cbr%3Etext%3Cbr%3Etext%3Cbr%3Etext%3Cbr%3Etext%3Cbr%3Etext%3Cbr%3Etext%3Cbr%3Etext%3Cbr%3Etext%3Cbr%3E"></iframe>
<pre id="test">
<script type="application/javascript">
/** Test for Bug 421839 **/
var counter = 0;
SimpleTest.waitForExplicitFinish();
var doc = document;
if (document.getElementById('iframe'))
doc = document.getElementById('iframe').contentDocument;
function toggleIframe(){
var x=document.getElementById('iframe');
x.style.display = x.style.display == 'none' ? x.style.display = '' : x.style.display = 'none';
setTimeout(toggleIframe,100);
if (++counter == 4)
setTimeout(finish, 200);
}
setTimeout(toggleIframe,100);
function ctrlclick(i){
var wu = SpecialPowers.getDOMWindowUtils(doc.defaultView);
var wu2 = SpecialPowers.getDOMWindowUtils(top);
try
{
wu.sendMouseEvent('mousedown', 2*i, 2*i, 0, 1, 0);
wu2.sendMouseEvent('mousemove', 500*i, 500*i, 0, 0, 0);
//wu.sendMouseEvent('mouseup', 2*i, 2*i, 0, 1, 2);
}
catch(e)
{
}
i+=1;
if (i>50)
i =0;
setTimeout(ctrlclick,20,i);
if (++counter == 4)
setTimeout(finish, 200);
}
setTimeout(ctrlclick,20,0);
function finish()
{
ok(true, "This is a mochikit version of a crash test. To complete is to pass.");
SimpleTest.finish();
}
</script>
</pre>
</body>
</html>