content/media/test/seek6.js

changeset 0
6474c204b198
     1.1 --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
     1.2 +++ b/content/media/test/seek6.js	Wed Dec 31 06:09:35 2014 +0100
     1.3 @@ -0,0 +1,39 @@
     1.4 +function test_seek6(v, seekTime, is, ok, finish) {
     1.5 +
     1.6 +// Test for bug identified by Chris Pearce in comment 40 on
     1.7 +// bug 449159.
     1.8 +var seekCount = 0;
     1.9 +var completed = false;
    1.10 +var interval;
    1.11 +var sum = 0;
    1.12 +
    1.13 +function poll() {
    1.14 +  sum += v.currentTime;
    1.15 +}
    1.16 +
    1.17 +function startTest() {
    1.18 +  if (completed)
    1.19 +    return;
    1.20 +  interval = setInterval(poll, 10);
    1.21 +  v.currentTime = Math.random() * v.duration;
    1.22 +}
    1.23 +
    1.24 +function seekEnded() {
    1.25 +  if (completed)
    1.26 +    return;
    1.27 +
    1.28 +  seekCount++;
    1.29 +  ok(true, "Seek " + seekCount);
    1.30 +  if (seekCount == 3) {
    1.31 +    clearInterval(interval);
    1.32 +    completed = true;
    1.33 +    finish();
    1.34 +  } else {
    1.35 +    v.currentTime = Math.random() * v.duration;
    1.36 +  }
    1.37 +}
    1.38 +
    1.39 +v.addEventListener("loadedmetadata", startTest, false);
    1.40 +v.addEventListener("seeked", seekEnded, false);
    1.41 +
    1.42 +}

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