2009-07-15 15:46:14 -07:00
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<!DOCTYPE HTML>
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<html>
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<!--
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https://bugzilla.mozilla.org/show_bug.cgi?id=504220
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-->
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<head>
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<title>Test for Bug 504220</title>
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<script type="application/javascript" src="/tests/SimpleTest/SimpleTest.js"></script>
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<script type="application/javascript" src="/tests/SimpleTest/EventUtils.js"></script>
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<link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css"/>
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</head>
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<body onload="run_test();">
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<a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=504220">Mozilla Bug 504220</a>
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<p id="display"></p>
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<div id="content">
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<iframe id="frame" style="height:100px; width:100px; border:0"></iframe>
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<div id="status" style="display: none"></div>
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</div>
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<pre id="test">
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<script type="application/javascript;version=1.7">
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/** Test for Bug 504220 **/
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function run_test() {
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ok("onhashchange" in document.body,
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"document.body should contain 'onhashchange'.");
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ok("onhashchange" in window, "window should contain 'onhashchange'.");
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// window.onhashchange should mirror document.body.onhashchange.
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var func = function() { return 42; };
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document.body.onhashchange = func;
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is(window.onhashchange, func);
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// Likewise, document.body.hashchange should mirror window.onhashchange
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numEvents = 0;
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2010-11-29 11:13:12 -08:00
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var func2 = function() { numEvents++; gGen.next() };
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2009-07-15 15:46:14 -07:00
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window.onhashchange = func2;
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is(document.body.onhashchange, func2);
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2010-11-29 11:13:12 -08:00
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SimpleTest.waitForExplicitFinish();
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function waitForHashchange() {
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// Change the document's hash. If we've been running this test manually,
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// the hash might already be "#foo", so we need to check in order to be
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// sure we trigger a hashchange.
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if (location.hash != "#foo")
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location.hash = "#foo";
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else
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location.hash = "#bar";
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yield;
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is(numEvents, 1, "Exactly one hashchange should have been fired.");
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SimpleTest.finish();
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yield;
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}
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2009-07-15 15:46:14 -07:00
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2010-11-29 11:13:12 -08:00
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var gGen = waitForHashchange();
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gGen.next();
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2009-07-15 15:46:14 -07:00
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}
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</script>
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</pre>
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</body>
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</html>
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