gecko-dev/docshell/test/test_bug634834.html

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<!DOCTYPE HTML>
<html>
<!--
https://bugzilla.mozilla.org/show_bug.cgi?id=634834
-->
<head>
<title>Test for Bug 634834</title>
<script type="application/javascript" src="/tests/SimpleTest/SimpleTest.js"></script>
<script type="application/javascript" src="/tests/SimpleTest/EventUtils.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=634834">Mozilla Bug 634834</a>
<script type='application/javascript;version=1.7'>
SimpleTest.waitForExplicitFinish();
function iframe_loaded() {
var loadedAfterPushstate = false;
$('iframe').onload = function() {
loadedAfterPushstate = true;
}
var obj = { name: 'name' };
obj.__defineGetter__('a', function() {
$('iframe').contentWindow.location = 'http://example.com';
// Wait until we've loaded example.com.
do {
var r = new XMLHttpRequest();
r.open("GET", location.href, false);
r.overrideMimeType("text/plain");
try { r.send(null); }
catch (e) {}
} while (!loadedAfterPushstate);
});
try {
$('iframe').contentWindow.history.pushState(obj, '');
ok(false, 'pushState should throw exception.');
}
catch(e) {
ok(true, 'pushState threw an exception.');
}
SimpleTest.finish();
}
</script>
<iframe id='iframe' src='file_bug634834.html' onload='iframe_loaded()'></iframe>
</body>
</html>