зеркало из https://github.com/mozilla/gecko-dev.git
40 строки
1.1 KiB
HTML
40 строки
1.1 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=664916
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-->
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<head>
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<title>Test for Bug 664916</title>
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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=664916">Mozilla Bug 664916</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 664916 **/
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var div = document.createElement("div");
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var textNode = document.createTextNode("x")
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var tagNameGetter = div.__lookupGetter__("tagName");
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var tagName = "";
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try {
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tagName = tagNameGetter.call(textNode);
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ok(false, "Should throw when calling tagname getter on text node");
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} catch(e) {
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ok(true, "Should throw when calling tagname getter on text node");
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}
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is(tagName, "", "Should not have changed tagName yet");
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tagName = tagNameGetter.call(div);
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is(tagName, "DIV", "Should get the right tag name");
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</script>
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</pre>
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</body>
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</html>
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