content/media/test/seek2.js

changeset 0
6474c204b198
     1.1 --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
     1.2 +++ b/content/media/test/seek2.js	Wed Dec 31 06:09:35 2014 +0100
     1.3 @@ -0,0 +1,49 @@
     1.4 +function test_seek2(v, seekTime, is, ok, finish) {
     1.5 +
     1.6 +// Test seeking works if current time is set before video is
     1.7 +// playing.
     1.8 +var startPassed = false;
     1.9 +var endPassed = false;
    1.10 +var completed = false;
    1.11 +
    1.12 +function startTest() {
    1.13 +  if (completed)
    1.14 +    return;
    1.15 +
    1.16 +  v.currentTime=seekTime;
    1.17 +  v.play();
    1.18 +}
    1.19 +
    1.20 +function seekStarted() {
    1.21 +  if (completed)
    1.22 +    return;
    1.23 +
    1.24 +  ok(v.currentTime >= seekTime - 0.1, "Video currentTime should be around " + seekTime + ": " + v.currentTime);
    1.25 +  startPassed = true;
    1.26 +}
    1.27 +
    1.28 +function seekEnded() {
    1.29 +  if (completed)
    1.30 +    return;
    1.31 +
    1.32 +  endPassed = true;
    1.33 +}
    1.34 +
    1.35 +function playbackEnded() {
    1.36 +  if (completed)
    1.37 +    return;
    1.38 +
    1.39 +  completed = true;
    1.40 +  ok(startPassed, "send seeking event");
    1.41 +  ok(endPassed, "send seeked event");
    1.42 +  ok(v.ended, "Checking playback has ended");
    1.43 +  ok(Math.abs(v.currentTime - v.duration) <= 0.1, "Checking currentTime at end: " + v.currentTime);
    1.44 +  finish();
    1.45 +}
    1.46 +
    1.47 +v.addEventListener("ended", playbackEnded, false);
    1.48 +v.addEventListener("loadedmetadata", startTest, false);
    1.49 +v.addEventListener("seeking", seekStarted, false);
    1.50 +v.addEventListener("seeked", seekEnded, false);
    1.51 +
    1.52 +}

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