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+<!--
+ Any copyright is dedicated to the Public Domain.
+ http://creativecommons.org/publicdomain/zero/1.0/
+-->
+<html>
+<head>
+ <title>Test for DOM Worker Threads</title>
+ <script src="/tests/SimpleTest/SimpleTest.js"></script>
+ <link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css" />
+</head>
+<body>
+<pre id="test">
+<script class="testbody" type="text/javascript">
+"use strict";
+
+function nextTest() {
+ (function(){
+ function workerfunc() {
+ var subworker = new Worker("about:blank");
+ subworker.onerror = function(e) {
+ e.preventDefault();
+ postMessage("ERROR");
+ }
+ }
+ var b = new Blob([workerfunc+'workerfunc();']);
+ var u = URL.createObjectURL(b);
+ function callworker(i) {
+ var w = new Worker(u);
+ URL.revokeObjectURL(u);
+ w.onmessage = function(e) {
+ is(i, 0, 'Message received');
+ is(e.data, "ERROR",
+ "Should catch the error when loading inner script");
+ if (++i < 2) callworker(i);
+ else SimpleTest.finish();
+ };
+ w.onerror = function(e) {
+ is(i, 1, 'OnError received');
+ SimpleTest.finish();
+ }
+ }
+ callworker(0);
+ })();
+}
+
+try {
+ var worker = new Worker("about:blank");
+ worker.onerror = function(e) {
+ e.preventDefault();
+ nextTest();
+ }
+
+ worker.onmessage = function(event) {
+ ok(false, "Shouldn't get a message!");
+ SimpleTest.finish();
+ }
+} catch (e) {
+ ok(false, "This should not happen.");
+}
+
+
+SimpleTest.waitForExplicitFinish();
+
+</script>
+</pre>
+</body>
+</html>