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<!--
Any copyright is dedicated to the Public Domain.
http://creativecommons.org/publicdomain/zero/1.0/
-->
<!DOCTYPE HTML>
<html>
<!--
Tests of DOM Worker Threads (Bug 437152)
-->
<head>
<title>Test for DOM Worker Threads (Bug 437152)</title>
<script type="text/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=437152">DOM Worker Threads Bug 437152</a>
<p id="display"></p>
<div id="content" style="display: none">
</div>
<pre id="test">
<script class="testbody" type="text/javascript">
var worker = new Worker("simpleThread_worker.js");
worker.addEventListener("message",function(event) {
is(event.target, worker);
switch (event.data) {
case "no-op":
break;
case "started":
is(gotErrors, true);
worker.postMessage("no-op");
worker.postMessage("stop");
break;
case "stopped":
worker.postMessage("no-op");
SimpleTest.finish();
break;
default:
ok(false, "Unexpected message:" + event.data);
SimpleTest.finish();
}
}, false);
var gotErrors = false;
worker.onerror = function(event) {
event.preventDefault();
is(event.target, worker);
is(event.message, "uncaught exception: Bad message: asdf");
worker.onerror = function(otherEvent) {
otherEvent.preventDefault();
is(otherEvent.target, worker);
is(otherEvent.message, "ReferenceError: Components is not defined");
gotErrors = true;
worker.onerror = function(oneMoreEvent) {
ok(false, "Worker had an error:" + oneMoreEvent.message);
SimpleTest.finish();
};
};
};
worker.postMessage("asdf");
worker.postMessage("components");
worker.postMessage("start");
SimpleTest.waitForExplicitFinish();
</script>
</pre>
</body>
</html>
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