2013-10-04 11:28:25 -07:00
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<!DOCTYPE HTML>
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<html>
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<head>
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<title>Test for Bug 893309 - Implement TrackEvent</title>
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<script type="text/javascript" src="/MochiKit/MochiKit.js"></script>
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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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</head>
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<body>
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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 class="testbody" type="text/javascript">
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SimpleTest.waitForExplicitFinish();
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2014-08-19 05:42:35 -07:00
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var video = document.createElement("video");
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isnot(video.textTracks, undefined, "HTMLMediaElement::TextTrack() property should be available.")
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ok(typeof video.addTextTrack == "function", "HTMLMediaElement::AddTextTrack() function should be available.")
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2013-10-04 11:28:25 -07:00
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2014-08-19 05:42:35 -07:00
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var trackList = video.textTracks;
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is(trackList.length, 0, "Length should be 0.");
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2014-02-13 10:28:21 -08:00
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2014-08-19 05:42:35 -07:00
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var evtTextTrack, numOfCalls = 0, tt;
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trackList.onaddtrack = function(event) {
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ok(event instanceof TrackEvent, "Fired event from onaddtrack should be a TrackEvent");
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is(event.type, "addtrack", "Event type should be addtrack");
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ok(event.isTrusted, "Event should be trusted!");
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ok(!event.bubbles, "Event shouldn't bubble!");
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ok(!event.cancelable, "Event shouldn't be cancelable!");
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2013-10-04 11:28:25 -07:00
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2014-08-19 05:42:35 -07:00
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evtTextTrack = event.track;
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tt = textTrack[numOfCalls].track || textTrack[numOfCalls];
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2013-10-04 11:28:25 -07:00
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2014-08-19 05:42:35 -07:00
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ok(tt === evtTextTrack, "Text tracks should be the same");
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is(evtTextTrack.label, label[numOfCalls], "Label should be set to "+ label[numOfCalls]);
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is(evtTextTrack.language, language[numOfCalls], "Language should be " + language[numOfCalls]);
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is(evtTextTrack.kind, kind[numOfCalls], "Kind should be " + kind[numOfCalls]);
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2013-10-04 11:28:25 -07:00
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2014-08-19 05:42:35 -07:00
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if (++numOfCalls == 4) {
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SimpleTest.finish();
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}
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};
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2013-10-04 11:28:25 -07:00
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2014-08-19 05:42:35 -07:00
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var label = ["Oasis", "Coldplay", "t.A.T.u", ""];
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language = ["en-CA", "en-GB", "ru", ""];
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kind = ["subtitles", "captions", "chapters", "subtitles"];
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2014-02-13 10:28:21 -08:00
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2014-08-19 05:42:35 -07:00
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var textTrack = new Array(4);
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for (var i = 0; i < 3; ++i) {
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textTrack[i] = video.addTextTrack(kind[i], label[i], language[i]);
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is(trackList.length, i + 1, "Length should be " + (i+1));
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}
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2014-02-13 10:28:21 -08:00
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2014-08-19 05:42:35 -07:00
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video.src = "seek.webm";
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video.preload = "auto";
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var trackElement = document.createElement("track");
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trackElement.src = "basic.vtt";
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textTrack[3] = trackElement;
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document.getElementById("content").appendChild(video);
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video.appendChild(trackElement);
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//TODO: Tests for removetrack event to be added along with bug 882677
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2013-10-04 11:28:25 -07:00
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</script>
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</pre>
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</body>
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</html>
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