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Update web-platform-tests to revision e29e596073468910d8655a8ec23262f17543e147

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WPT Sync Bot 2018-10-03 21:30:54 -04:00
parent e56db1f322
commit 5e2118728a
67 changed files with 1403 additions and 821 deletions
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41
tests/wpt/web-platform-tests/mediacapture-streams/MediaStream-idl.https.html
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@ -20,36 +20,45 @@ follows the algorithm set in the spec.</p>
<script src=/resources/testharness.js></script>
<script src=/resources/testharnessreport.js></script>
<script>
var t = async_test("Tests that a MediaStream constructor follows the algorithm set in the spec", {timeout: 10000});
t.step(function() {
let t = async_test("Tests that a MediaStream constructor follows the algorithm set in the spec", {timeout: 10000});
t.step(() => {
navigator.mediaDevices.getUserMedia({video: true, audio:true})
.then(t.step_func(function (stream) {
var stream1 = new MediaStream();
.then(t.step_func(stream => {
let stream1 = new MediaStream();
assert_not_equals(stream.id, stream1.id, "Two different MediaStreams have different ids");
var stream2 = new MediaStream(stream);
assert_not_equals(stream.id, stream2.id, "A MediaStream constructed from another have different ids");
var audioTrack1 = stream.getAudioTracks()[0];
var videoTrack = stream.getVideoTracks()[0];
assert_equals(audioTrack1, stream2.getAudioTracks()[0], "A MediaStream constructed from another share the same audio track");
assert_equals(videoTrack, stream2.getVideoTracks()[0], "A MediaStream constructed from another share the same video track");
var stream4 = new MediaStream([audioTrack1]);
let stream2 = new MediaStream(stream);
assert_not_equals(stream.id, stream2.id, "A MediaStream constructed from another has a different id");
let audioTrack1 = stream.getAudioTracks()[0];
let videoTrack = stream.getVideoTracks()[0];
assert_equals(audioTrack1, stream2.getAudioTracks()[0], "A MediaStream constructed from another shares the same audio track");
assert_equals(videoTrack, stream2.getVideoTracks()[0], "A MediaStream constructed from another shares the same video track");
let stream4 = new MediaStream([audioTrack1]);
assert_equals(stream4.getTrackById(audioTrack1.id), audioTrack1, "a non-ended track gets added via the MediaStream constructor");
var audioTrack2 = audioTrack1.clone();
let audioTrack2 = audioTrack1.clone();
audioTrack2.addEventListener("ended", t.unreached_func("ended event should not be fired by MediaStreamTrack.stop()."));
audioTrack2.stop();
assert_equals(audioTrack2.readyState, "ended", "a stopped track is marked ended synchronously");
var stream3 = new MediaStream([audioTrack2, videoTrack]);
let stream3 = new MediaStream([audioTrack2, videoTrack]);
assert_equals(stream3.getTrackById(audioTrack2.id), audioTrack2, "an ended track gets added via the MediaStream constructor");
assert_equals(stream3.getTrackById(videoTrack.id), videoTrack, "a non-ended track gets added via the MediaStream constructor even if the previous track was ended");
var stream5 = new MediaStream([audioTrack2]);
let stream5 = new MediaStream([audioTrack2]);
assert_equals(stream5.getTrackById(audioTrack2.id), audioTrack2, "an ended track gets added via the MediaStream constructor");
assert_false(stream5.active, "a MediaStream created using the MediaStream() constructor whose arguments are lists of MediaStreamTrack objects that are all ended, the MediaStream object MUST be created with its active attribute set to false");
// Use a timeout to detect a misfire of the ended event.
t.step_timeout(t.step_func_done());
stream.oninactive = t.step_func(() => {
assert_false(stream.active);
stream.getTracks().forEach(track => {
assert_equals(track.readyState, "ended");
});
// Use a timeout to detect a misfire of the ended event.
t.step_timeout(t.step_func_done());
});
audioTrack1.stop();
videoTrack.stop();
})
);
});