зеркало из https://github.com/mozilla/gecko-dev.git
56 строки
1.5 KiB
HTML
56 строки
1.5 KiB
HTML
<!DOCTYPE HTML>
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<html>
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<!--
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https://bugzilla.mozilla.org/show_bug.cgi?id=484775
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-->
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<head>
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<title>Test for Bug 484775</title>
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<script type="application/javascript" src="/MochiKit/MochiKit.js"></script>
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<script type="application/javascript" src="/tests/SimpleTest/SimpleTest.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>
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<a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=484775">Mozilla Bug 484775</a>
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<p id="display"></p>
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<div id="content" style="display: none">
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</div>
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<pre id="test">
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<script type="application/javascript">
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/** Test for Bug 484775 **/
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var expectedTarget = null;
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var expectedType = null;
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var eventCount = 0;
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function listener(evt) {
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++eventCount;
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is(evt.type, expectedType, "Wrong event type!");
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is(evt.target, expectedTarget, "Wrong event target!");
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}
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expectedType = "TestEvent";
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var event = document.createEvent("Event");
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event.initEvent(expectedType, true, true);
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is(event.type, expectedType, "Wrong event type after initEvent!");
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var attr = document.createAttribute("attribute");
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expectedTarget = attr;
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attr.addEventListener(expectedType, listener);
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attr.dispatchEvent(event);
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is(eventCount, 1, "Should have fired an event!");
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attr.removeEventListener(expectedType, listener);
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var df = document.createDocumentFragment();
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expectedTarget = df;
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df.addEventListener(expectedType, listener);
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df.dispatchEvent(event);
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is(eventCount, 2, "Should have fired an event!");
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df.removeEventListener(expectedType, listener);
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</script>
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</pre>
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</body>
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</html>
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