test_playback_reactivate.html

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<html>

<head>

  <title>Test playback with dormant of media files that should play OK</title>

  <script src="/tests/SimpleTest/SimpleTest.js"></script>

  <link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css" />

  <script type="text/javascript" src="manifest.js"></script>

</head>

<body>

<pre id="test">

<script class="testbody" type="text/javascript">

/* This testcase wants to test a video element's playback is not break

   by dormant.

   When the metadata is loaded, we remove the video element to trigger dormant.

   Then set a timer to append the video element back and play it.

   Test pass if the video plays to the end.

*/

var manager = new MediaTestManager;

function startTest(test, token) {

  var video = document.createElement('video');

  video.preload = "metadata";

  video.token = token;

  var handler = {

    "ontimeout": function() {

      Log(token, "timed out: ended=" + video.seenEnded + ", suspend=" + video.seenSuspend);

};

  manager.started(token, handler);

  video.src = test.name;

  video.name = test.name;

  var check = function(t, v) { return function() {

    is(t.name, v.name, t.name + ": Name should match #1");

    Log(v.token, "removeChild: " + v.name);

    document.body.removeChild(v);

    var appendAndPlayElement = function() {

      Log(v.token, "appendChild: " + v.name);

      document.body.appendChild(v);

      Log(v.token, "Element play: " + v.name);

      v.play();

    setTimeout(appendAndPlayElement, 2000);

  }}(test, video);

  var finish = function() {

    video.finished = true;

    removeNodeAndSource(video);

    manager.finished(video.token);

  var checkEnded = function(t, v) { return function() {

    is(t.name, v.name, t.name + ": Name should match #2");

    checkMetadata(t.name, v, t);

    is(v.readyState, v.HAVE_CURRENT_DATA, t.name + " checking readyState");

    ok(v.ended, t.name + " checking playback has ended");

    finish();

  }}(test, video);

  video.addEventListener("loadedmetadata", check);

  video.addEventListener("ended", checkEnded);

  document.body.appendChild(video);

manager.runTests(gSmallTests, startTest);

</script>

</pre>

</body>

</html>