Update web-platform-tests to revision 50ff4f970fd8592a9f436d4e86e7d572de143260

This commit is contained in:
WPT Sync Bot 2018-09-20 21:31:18 -04:00
parent 82bbf3ad45
commit 8ea5658199
150 changed files with 4737 additions and 998 deletions

View file

@ -26,13 +26,12 @@ t.step(function() {
var testOncePlaying = function() {
assert_equals(vid.played.length, 1, "A MediaStream's timeline always consists of a single range");
assert_equals(vid.played.start(0), 0, "A MediaStream's timeline always consists of a single range");
assert_equals(vid.played.end(0), vid.currentTime, "A MediaStream's timeline always consists of a single range");
assert_approx_equals(vid.played.end(0), vid.currentTime, 0.0001, "A MediaStream's timeline always consists of a single range");
assert_equals(vid.readyState, vid.HAVE_ENOUGH_DATA, "Upon selecting a media stream, the UA sets readyState to HAVE_ENOUGH_DATA");
assert_equals(vid.duration, Infinity, " A MediaStream does not have a pre-defined duration. ");
var time = vid.currentTime;
assert_throws("INVALID_STATE_ERR", function() {
vid.currentTime = 0;
});
assert_equals(vid.currentTime, time, "The UA MUST ignore attempts to set the currentTime attribute");
assert_approx_equals(vid.currentTime, time, 0.0001, "The UA MUST ignore attempts to set the currentTime attribute");
// TODO add test that duration must be set to currentTime
// when mediastream is destroyed
vid.removeEventListener("timeupdate", testOncePlaying, false);
@ -46,8 +45,7 @@ t.step(function() {
assert_equals(vid.defaultPlaybackRate, 1, "playback rate is always 1");
assert_equals(vid.playbackRate, 1, "playback rate is always 1");
assert_equals(vid.buffered.length, 0, "A MediaStream cannot be preloaded. Therefore, there is no buffered timeranges");
assert_equals(vid.duration, Infinity, " A MediaStream does not have a pre-defined duration. ");
assert_equals(vid.startDate, NaN, " A MediaStream does not specify a timeline offset");
assert_equals(vid.duration, vid.readyState == vid.HAVE_NOTHING ? NaN : Infinity, " A MediaStream does not have a pre-defined duration. ");
}), function(error) {});
});
</script>