зеркало из https://github.com/mozilla/gecko-dev.git
93 строки
2.4 KiB
HTML
93 строки
2.4 KiB
HTML
<!DOCTYPE HTML>
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<html>
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<head>
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<title>Media test: append source child</title>
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<script type="text/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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<video id="v1"></video>
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<audio id="a1"></audio>
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<pre id="test">
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<script class="testbody" type="text/javascript">
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var v1 = document.getElementById("v1");
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var a1 = document.getElementById("a1");
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v1.preload = "auto";
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a1.preload = "auto";
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is(v1.src, "", "src should be null");
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is(a1.src, "", "src should be null");
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is(v1.currentSrc, "", "currentSrc should be null");
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is(a1.currentSrc, "", "currentSrc should be null");
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is(v1.childNodes.length, 0, "should have no children");
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is(a1.childNodes.length, 0, "should have no children");
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function newSource(filter) {
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var test = null;
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var candidates = gSmallTests.filter(function(x){return filter.test(x.type);});
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if (candidates.length > 0) {
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var e = document.createElement("source");
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e.type = candidates[0].type;
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e.src = candidates[0].name;
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return e;
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} else {
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return null
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}
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}
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var audioLoaded = false;
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var videoLoaded = false;
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function loaded(e) {
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var media = e.target;
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ok(media.networkState > 0, "networkState should be > 0");
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is(media.childNodes.length, 1, "should have 1 child");
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var sourceFile = media.currentSrc.substring(media.currentSrc.lastIndexOf('/')+1);
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var resource = media.firstChild.src.substring(media.firstChild.src.lastIndexOf('/')+1);
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is(sourceFile, resource, "loaded wrong resource!");
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if (media == a1)
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audioLoaded = true;
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else if (media == v1)
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videoLoaded = true;
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if (audioLoaded && videoLoaded) {
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SimpleTest.finish();
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}
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}
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v1.addEventListener('loadeddata', loaded, false);
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a1.addEventListener('loadeddata', loaded, false);
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var videoSource = newSource(/^video/);
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if (videoSource) {
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v1.appendChild(videoSource);
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v1.load();
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} else {
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// No video backends? Don't test anything.
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videoLoaded = true;
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}
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var audioSource = newSource(/^audio/);
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if (audioSource) {
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a1.appendChild(audioSource);
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a1.load();
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} else {
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audioLoaded = true;
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}
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if (!audioLoaded && !videoLoaded) {
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SimpleTest.waitForExplicitFinish();
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} else {
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if (audioLoaded) {
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todo(false, "No audio types supported");
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}
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if (videoLoaded) {
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todo(false, "No video types supported");
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}
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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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