| Index: third_party/WebKit/LayoutTests/fast/mediastream/MediaStreamTrack-clone.html
|
| diff --git a/third_party/WebKit/LayoutTests/fast/mediastream/MediaStreamTrack-clone.html b/third_party/WebKit/LayoutTests/fast/mediastream/MediaStreamTrack-clone.html
|
| new file mode 100644
|
| index 0000000000000000000000000000000000000000..16ed9c0ca4b0aeeaef3dc45dc872be84b008e3c9
|
| --- /dev/null
|
| +++ b/third_party/WebKit/LayoutTests/fast/mediastream/MediaStreamTrack-clone.html
|
| @@ -0,0 +1,39 @@
|
| +<!DOCTYPE HTML>
|
| +<script src="../../resources/testharness.js"></script>
|
| +<script src="../../resources/testharnessreport.js"></script>
|
| +<canvas id="canvas"/>
|
| +<script>
|
| +
|
| +createTrack = function() {
|
| + ac = new AudioContext();
|
| + var osc = ac.createOscillator();
|
| + var dest = ac.createMediaStreamDestination();
|
| + osc.connect(dest);
|
| + return dest.stream.getAudioTracks()[0];
|
| +}
|
| +
|
| +test(t => {
|
| + track = createTrack();
|
| + var original_id = track.id;
|
| + track_clone = track.clone();
|
| + assert_not_equals(track.id, track_clone.id);
|
| +}, "Cloned MediaStreamTracks have new IDs");
|
| +
|
| +test(t => {
|
| + track = createTrack();
|
| + assert_true(track.enabled);
|
| + track.enabled = false;
|
| + assert_false(track.enabled);
|
| +
|
| + track_clone = track.clone();
|
| + assert_false(track_clone.enabled,
|
| + "Clones of disabled tracks should still be disabled.");
|
| + track_clone.enabled = true;
|
| + assert_not_equals(track.enabled, track_clone.enabled,
|
| + "Tracks enabled status should not be linked.");
|
| +}, "Clones of disabled MediaStreamTracks are still disabled.");
|
| +
|
| +// TODO(pbos): Add tests that make sure muted and stopped properties are
|
| +// carried over. Part of crbug:669212.
|
| +
|
| +</script>
|
|
|
Chromium Code Reviews
Issue 2540263003:
Carry MediaStreamComponent properties on clone. (Closed)
