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<!DOCTYPE HTML>
<html>
<!--
Bug 925437: online/offline events tests.
Any copyright is dedicated to the Public Domain.
http://creativecommons.org/licenses/publicdomain/
-->
<head>
<title>Test for Bug 925437 (worker online/offline events)</title>
<script src="/tests/SimpleTest/SimpleTest.js"></script>
<link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css" />
</head>
<a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=925437">Mozilla Bug 925437</a>
<p id="display"></p>
<div id="content" style="display: none">
</div>
<pre id="test">
</pre>
<script class="testbody" type="text/javascript">
addLoadEvent(function() {
var w = new Worker("onLine_worker.js");
w.onmessage = function(e) {
if (e.data.type === 'ready') {
// XXX Important trick here.
//
// Setting iosvc.offline would trigger a sync notifyObservers call, and if
// there exists a preloaded about:newtab (see tabbrowser._handleNewTab),
// that tab will be notified.
//
// This implies a sync call across different tabGroups, and will hit the
// assertion in SchedulerGroup::ValidateAccess(). So use executeSoon to
// re-dispatch an unlabeled runnable to the event queue.
SpecialPowers.executeSoon(doTest);
} else if (e.data.type === 'ok') {
ok(e.data.test, e.data.message);
} else if (e.data.type === 'finished') {
SimpleTest.finish();
}
}
function doTest() {
var iosvc = SpecialPowers.Cc["@mozilla.org/network/io-service;1"]
.getService(SpecialPowers.Ci.nsIIOService);
iosvc.manageOfflineStatus = false;
info("setting iosvc.offline = true");
iosvc.offline = true;
info("setting iosvc.offline = false");
iosvc.offline = false;
info("setting iosvc.offline = true");
iosvc.offline = true;
for (var i = 0; i < 10; ++i) {
iosvc.offline = !iosvc.offline;
}
info("setting iosvc.offline = false");
w.postMessage('lastTest');
iosvc.offline = false;
}
});
SimpleTest.waitForExplicitFinish();
</script>
</body>
</html>
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