mirror of
https://github.com/classilla/tenfourfox.git
synced 2024-09-30 18:56:40 +00:00
48 lines
1.2 KiB
HTML
48 lines
1.2 KiB
HTML
|
<!DOCTYPE HTML>
|
||
|
<html>
|
||
|
<!--
|
||
|
https://bugzilla.mozilla.org/show_bug.cgi?id=1158558
|
||
|
-->
|
||
|
<head>
|
||
|
<meta charset="utf-8">
|
||
|
<title>Test for Bug 1158558</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=1158558">Mozilla Bug 1158558</a>
|
||
|
<p id="display"></p>
|
||
|
<div id="content" style="display: none">
|
||
|
<input id="ipt"></input>
|
||
|
</div>
|
||
|
<pre id="test">
|
||
|
</pre>
|
||
|
<script type="application/javascript">
|
||
|
|
||
|
/** Test for Bug 1158558 **/
|
||
|
|
||
|
// Observers of cycle-collector-begin can be implemented in JS, and
|
||
|
// thus can end up starting an incremental GC while we're in the middle
|
||
|
// of a CC slice.
|
||
|
|
||
|
SimpleTest.waitForExplicitFinish();
|
||
|
|
||
|
var observer = {
|
||
|
observe: function(subject, topic, data) {
|
||
|
SpecialPowers.removeObserver(observer, "cycle-collector-begin");
|
||
|
SpecialPowers.Cu.getJSTestingFunctions().startgc(1);
|
||
|
|
||
|
ok(true, "Do something so the test harness doesn't get angry");
|
||
|
|
||
|
SimpleTest.finish();
|
||
|
}
|
||
|
};
|
||
|
|
||
|
SpecialPowers.addObserver(observer, "cycle-collector-begin", false);
|
||
|
|
||
|
SpecialPowers.Cu.forceCC();
|
||
|
|
||
|
</script>
|
||
|
</body>
|
||
|
</html>
|