зеркало из https://github.com/mozilla/gecko-dev.git
59 строки
1.5 KiB
HTML
59 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=1094549
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-->
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<head>
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<title>Test for Bug 1094549</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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<script type="text/javascript" src="manifest.js"></script>
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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=1094549">Mozilla Bug 1094549</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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// Shorter timeout for this test should finish soon.
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SimpleTest.requestLongerTimeout(0.3);
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function finish(v) {
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isnot(v.error, null, "should've got an error event");
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SimpleTest.finish();
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}
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function onload() {
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info("iframe loaded");
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var v = SpecialPowers.wrap(document.body.getElementsByTagName("iframe")[0])
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.contentDocument.body.getElementsByTagName("video")[0];
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// Got 'error' as expected, finish the test.
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if (v.error) {
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finish(v);
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return;
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}
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// Otherwise, wait for it.
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v.onerror = function() {
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finish(v);
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}
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}
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SimpleTest.waitForExplicitFinish();
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var f = document.createElement("iframe");
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// Assign a resource file with zero length and expect the error event from
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// the video element since decoding metadata will fail.
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f.src = "data:video/webm,";
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f.addEventListener("load", onload);
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document.body.appendChild(f);
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</script>
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</pre>
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</body>
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</html>
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