<!DOCTYPE HTML> <html> <!-- https://bugzilla.mozilla.org/show_bug.cgi?id=1020226 --> <head> <meta charset="utf-8"> <title>Test for Bug 1020226</title> <script type="application/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=1020226">Mozilla Bug 1020226</a> <p id="display"></p> <div id="content" style="display: none"> <iframe id="iframe" src="bug1020226_frame.html" onload="finishTest();"> </iframe> </div> <pre id="test"> <script type="application/javascript"> function finishTest() { document.getElementById("iframe").onload = null; window.onmessage = function(e) { info("Got message"); document.getElementById("iframe").src = "about:blank"; // We aren't really interested in the test, it shouldn't crash when the // worker is GCed later. ok(true, "Should not crash"); SimpleTest.finish(); }; } SimpleTest.waitForExplicitFinish(); </script> </pre> </body> </html>