gecko-dev/dom/workers/test/test_workersDisabled.xul
Ehsan Akhgari 60606f81f5 Bug 685995 - DOM chrome worker tests do not really test anything; r=ted
--HG--
extra : rebase_source : 818071f95ee10917811e16dc42d4073d23035146
2011-09-22 22:36:09 -04:00

50 lines
1.5 KiB
XML

<?xml version="1.0"?>
<!--
Any copyright is dedicated to the Public Domain.
http://creativecommons.org/publicdomain/zero/1.0/
-->
<window title="DOM Worker Threads Test"
xmlns="http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul"
onload="test();">
<script type="application/javascript"
src="chrome://mochikit/content/tests/SimpleTest/SimpleTest.js"/>
<script type="application/javascript" src="dom_worker_helper.js"/>
<script type="application/javascript">
<![CDATA[
function test()
{
const enabledPref = "dom.workers.enabled";
const message = "Hi";
var prefs = Components.classes["@mozilla.org/preferences-service;1"]
.getService(Components.interfaces.nsIPrefBranch);
is(prefs.getBoolPref(enabledPref), true, "Workers should be enabled.");
prefs.setBoolPref(enabledPref, false);
ok("Worker" in window, "Worker constructor should be available.");
ok("ChromeWorker" in window,
"ChromeWorker constructor should be available.");
var worker = new ChromeWorker("workersDisabled_worker.js");
worker.onmessage = function(event) {
is(event.data, message, "Good message.");
prefs.clearUserPref(enabledPref);
finish();
}
worker.postMessage(message);
waitForWorkerFinish();
}
]]>
</script>
<body xmlns="http://www.w3.org/1999/xhtml">
<p id="display"></p>
<div id="content" style="display:none;"></div>
<pre id="test"></pre>
</body>
<label id="test-result"/>
</window>