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Bug 1237607 - Add file names to logs of test_playback_rate.html to facilitate debugging. r=bechen.

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This commit is contained in:
JW Wang 2016-01-08 15:52:25 +08:00
parent 3168d69be5
commit 3a7bf4e682
1 changed files with 16 additions and 16 deletions
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32
dom/media/test/test_playback_rate.html
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@ -48,13 +48,12 @@ function ontimeupdate(e) {
delta_wallclock = (t.timestamp - t.startTimestamp - t.bufferingTime) / 1000;
t.mozPreservesPitch = false;
is(t.mozPreservesPitch, false, "If we disable the pitch preservation, it should appear as such.");
is(t.mozPreservesPitch, false, t.name + ": If we disable the pitch preservation, it should appear as such.");
t.bufferingTime = 0;
is(t.playbackRate, SLOW_RATE,
"The playback rate shoud be "+SLOW_RATE+"." + t.token);
ok(checkPlaybackRate(delta_wallclock, delta, SLOW_RATE, 0.25), "We are effectively slowing down playback. (" + delta_wallclock + ", " + delta + ") for " + t.token);
is(t.playbackRate, SLOW_RATE, t.name + ": The playback rate shoud be "+SLOW_RATE+".");
ok(checkPlaybackRate(delta_wallclock, delta, SLOW_RATE, 0.25), t.name + ": We are effectively slowing down playback. (" + delta_wallclock + ", " + delta + ")");
t.removeEventListener("timeupdate", ontimeupdate);
t.addEventListener("pause", onpaused);
t.playbackRate = NULL_RATE;
@ -80,14 +79,14 @@ function afterNullPlaybackRate(e) {
t.testedForNull = true;
ok(t.currentTime == t.oldCurrentTime, "Current time should not change when playbackRate is null (" + t.currentTime + " " + t.oldCurrentTime + ").");
ok(!t.paused, "The element should not be in paused state.");
ok(t.currentTime == t.oldCurrentTime, t.name + ": Current time should not change when playbackRate is null (" + t.currentTime + " " + t.oldCurrentTime + ").");
ok(!t.paused, t.name + ": The element should not be in paused state.");
t.removeEventListener("paused", onpaused);
is(t.pausedReceived, undefined, "Paused event should not have been received.");
is(t.pausedReceived, undefined, t.name + ": Paused event should not have been received.");
t.timestamp = Date.now();
t.oldCurrentTime = t.currentTime;
t.playbackRate = VERY_FAST_RATE;
is(t.playbackRate, FAST_RATE, "Playback rate should be clamped to " + FAST_RATE + ".");
is(t.playbackRate, FAST_RATE, t.name + ": Playback rate should be clamped to " + FAST_RATE + ".");
}
function onended(e) {
@ -97,9 +96,9 @@ function onended(e) {
t.bufferingTime = 0;
// If we got "ended" too early, skip these tests.
if (t.testedForSlowdown && t.testedForNull) {
is(t.playbackRate, FAST_RATE, "The playback rate should still be "+FAST_RATE+".");
ok(!t.muted, "The audio should be muted when playing at high speed, but should not appear as such.");
is(t.currentTime, t.duration, "Current time should be equal to the duration (not change by playback rate).");
is(t.playbackRate, FAST_RATE, t.name + ": The playback rate should still be "+FAST_RATE+".");
ok(!t.muted, t.name + ": The audio should be muted when playing at high speed, but should not appear as such.");
is(t.currentTime, t.duration, t.name + ": Current time should be equal to the duration (not change by playback rate).");
}
finish_test(t);
}
@ -134,13 +133,14 @@ function onwaiting(e) {
}
function onvolumechange(e) {
ok(false, "We should not receive a volumechange event when changing the playback rate.");
ok(false, e.target.name + ": We should not receive a volumechange event when changing the playback rate.");
}
function startTest(test, token) {
let elemType = /^audio/.test(test.type) ? "audio" : "video";
let element = document.createElement(elemType);
element.src = test.name;
element.name = test.name;
element.preload = "metadata";
element.token = token;
element.controls = true;
@ -154,12 +154,12 @@ function startTest(test, token) {
element.addEventListener("volumechange", onvolumechange);
manager.started(token);
element.startTimestamp = Date.now();
is(element.mozPreservesPitch, true, "Pitch preservation should be enabled by default.");
is(element.mozPreservesPitch, true, test.name + ": Pitch preservation should be enabled by default.");
element.addEventListener("loadedmetadata", function() {
is(element.playbackRate, 1.0, "playbackRate should be initially 1.0");
is(element.defaultPlaybackRate, 1.0, "defaultPlaybackRate should be initially 1.0");
is(element.playbackRate, 1.0, test.name + ": playbackRate should be initially 1.0");
is(element.defaultPlaybackRate, 1.0, test.name + ": defaultPlaybackRate should be initially 1.0");
element.playbackRate = VERY_SLOW_RATE;
is(element.playbackRate, SLOW_RATE, "PlaybackRate should be clamped to " + SLOW_RATE + ".");
is(element.playbackRate, SLOW_RATE, test.name + ": PlaybackRate should be clamped to " + SLOW_RATE + ".");
element.play();
element.playbackRate = SLOW_RATE;
});