1.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000
1.2 +++ b/dom/tests/mochitest/general/test_bug504220.html Wed Dec 31 06:09:35 2014 +0100
1.3 @@ -0,0 +1,66 @@
1.4 +<!DOCTYPE HTML>
1.5 +<html>
1.6 +<!--
1.7 +https://bugzilla.mozilla.org/show_bug.cgi?id=504220
1.8 +-->
1.9 +<head>
1.10 + <title>Test for Bug 504220</title>
1.11 + <script type="application/javascript" src="/tests/SimpleTest/SimpleTest.js"></script>
1.12 + <script type="application/javascript" src="/tests/SimpleTest/EventUtils.js"></script>
1.13 + <link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css"/>
1.14 +</head>
1.15 +<body onload="run_test();">
1.16 +<a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=504220">Mozilla Bug 504220</a>
1.17 +<p id="display"></p>
1.18 +<div id="content">
1.19 + <iframe id="frame" style="height:100px; width:100px; border:0"></iframe>
1.20 + <div id="status" style="display: none"></div>
1.21 +</div>
1.22 +<pre id="test">
1.23 +<script type="application/javascript;version=1.7">
1.24 +
1.25 +/** Test for Bug 504220 **/
1.26 +
1.27 +function run_test() {
1.28 + ok("onhashchange" in document.body,
1.29 + "document.body should contain 'onhashchange'.");
1.30 +
1.31 + ok("onhashchange" in window, "window should contain 'onhashchange'.");
1.32 +
1.33 + // window.onhashchange should mirror document.body.onhashchange.
1.34 + var func = function() { return 42; };
1.35 + document.body.onhashchange = func;
1.36 + is(window.onhashchange, func);
1.37 +
1.38 + // Likewise, document.body.hashchange should mirror window.onhashchange
1.39 + numEvents = 0;
1.40 + var func2 = function() { numEvents++; gGen.next() };
1.41 + window.onhashchange = func2;
1.42 + is(document.body.onhashchange, func2);
1.43 +
1.44 + SimpleTest.waitForExplicitFinish();
1.45 +
1.46 + function waitForHashchange() {
1.47 + // Change the document's hash. If we've been running this test manually,
1.48 + // the hash might already be "#foo", so we need to check in order to be
1.49 + // sure we trigger a hashchange.
1.50 + if (location.hash != "#foo")
1.51 + location.hash = "#foo";
1.52 + else
1.53 + location.hash = "#bar";
1.54 +
1.55 + yield undefined;
1.56 +
1.57 + is(numEvents, 1, "Exactly one hashchange should have been fired.");
1.58 + SimpleTest.finish();
1.59 + yield undefined;
1.60 + }
1.61 +
1.62 + var gGen = waitForHashchange();
1.63 + gGen.next();
1.64 +}
1.65 +
1.66 +</script>
1.67 +</pre>
1.68 +</body>
1.69 +</html>
