1.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000
1.2 +++ b/dom/workers/test/test_threadErrors.html Wed Dec 31 06:09:35 2014 +0100
1.3 @@ -0,0 +1,64 @@
1.4 +<!--
1.5 + Any copyright is dedicated to the Public Domain.
1.6 + http://creativecommons.org/publicdomain/zero/1.0/
1.7 +-->
1.8 +<!DOCTYPE HTML>
1.9 +<html>
1.10 +<!--
1.11 +Tests of DOM Worker Threads (Bug 437152)
1.12 +-->
1.13 +<head>
1.14 + <title>Test for DOM Worker Threads (Bug 437152)</title>
1.15 + <script type="text/javascript" src="/tests/SimpleTest/SimpleTest.js"></script>
1.16 + <link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css" />
1.17 +</head>
1.18 +<body>
1.19 +<a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=437152">DOM Worker Threads Bug 437152</a>
1.20 +<p id="display"></p>
1.21 +<div id="content" style="display: none">
1.22 +
1.23 +</div>
1.24 +<pre id="test">
1.25 +<script class="testbody" type="text/javascript">
1.26 +
1.27 + const expectedErrorCount = 4;
1.28 +
1.29 + function messageListener(event) {
1.30 + ok(false, "Unexpected message: " + event.data);
1.31 + SimpleTest.finish();
1.32 + };
1.33 +
1.34 + var actualErrorCount = 0;
1.35 + var failedWorkers = [];
1.36 +
1.37 + function errorListener(event) {
1.38 + event.preventDefault();
1.39 +
1.40 + if (failedWorkers.indexOf(event.target) != -1) {
1.41 + ok(false, "Seen an extra error from this worker");
1.42 + SimpleTest.finish();
1.43 + return;
1.44 + }
1.45 +
1.46 + failedWorkers.push(event.target);
1.47 + actualErrorCount++;
1.48 +
1.49 + if (actualErrorCount == expectedErrorCount) {
1.50 + ok(true, "all errors correctly detected");
1.51 + SimpleTest.finish();
1.52 + }
1.53 + };
1.54 +
1.55 + for (var i = 1; i <= expectedErrorCount; i++) {
1.56 + var worker = new Worker("threadErrors_worker" + i + ".js");
1.57 + worker.onmessage = messageListener;
1.58 + worker.onerror = errorListener;
1.59 + worker.postMessage("Hi");
1.60 + }
1.61 +
1.62 + SimpleTest.waitForExplicitFinish();
1.63 +
1.64 +</script>
1.65 +</pre>
1.66 +</body>
1.67 +</html>
