<!-- Any copyright is dedicated to the Public Domain. http://creativecommons.org/publicdomain/zero/1.0/ --> <!DOCTYPE HTML> <html> <!-- Tests of DOM Worker Threads --> <head> <title>Test for DOM Worker Threads</title> <script type="text/javascript" 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"> var worker = new Worker("nonexistent_worker.js"); worker.onmessage = function(event) { ok(false, "Shouldn't ever get a message!"); SimpleTest.finish(); } worker.onerror = function(event) { is(event.target, worker); event.preventDefault(); SimpleTest.finish(); }; worker.postMessage("dummy"); SimpleTest.waitForExplicitFinish(); </script> </pre> </body> </html>