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| author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-19 00:47:55 +0000 |
|---|---|---|
| committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-19 00:47:55 +0000 |
| commit | 26a029d407be480d791972afb5975cf62c9360a6 (patch) | |
| tree | f435a8308119effd964b339f76abb83a57c29483 /testing/web-platform/tests/mediacapture-streams/MediaStream-add-audio-track.https.html | |
| parent | Initial commit. (diff) | |
| download | firefox-26a029d407be480d791972afb5975cf62c9360a6.tar.xz firefox-26a029d407be480d791972afb5975cf62c9360a6.zip | |
Adding upstream version 124.0.1.upstream/124.0.1
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'testing/web-platform/tests/mediacapture-streams/MediaStream-add-audio-track.https.html')
| -rw-r--r-- | testing/web-platform/tests/mediacapture-streams/MediaStream-add-audio-track.https.html | 42 |
1 files changed, 42 insertions, 0 deletions
diff --git a/testing/web-platform/tests/mediacapture-streams/MediaStream-add-audio-track.https.html b/testing/web-platform/tests/mediacapture-streams/MediaStream-add-audio-track.https.html new file mode 100644 index 0000000000..880941b3ba --- /dev/null +++ b/testing/web-platform/tests/mediacapture-streams/MediaStream-add-audio-track.https.html @@ -0,0 +1,42 @@ +<!doctype html> +<html> +<head> +<title>Adding a track to a MediaStream</title> +<link rel="author" title="Dominique Hazael-Massieux" href="mailto:dom@w3.org"/> +<link rel="help" href="http://dev.w3.org/2011/webrtc/editor/getusermedia.html#widl-MediaStreamTrackList-add-void-MediaStreamTrack-track"> +<link rel="help" href="http://dev.w3.org/2011/webrtc/editor/getusermedia.html#event-mediastream-addtrack"> +</head> +<body> +<p class="instructions">When prompted, accept to share your audio stream, then your video stream.</p> +<h1 class="instructions">Description</h1> +<p class="instructions">This test checks that adding a track to a MediaStream works as expected.</p> + +<div id='log'></div> +<script src=/resources/testharness.js></script> +<script src=/resources/testharnessreport.js></script> +<script src=/resources/testdriver.js></script> +<script src=/resources/testdriver-vendor.js></script> +<script src=permission-helper.js></script> +<script> +promise_test(async t => { + await setMediaPermission(); + const audio = await navigator.mediaDevices.getUserMedia({audio: true}); + const video = await navigator.mediaDevices.getUserMedia({video: true}); + assert_equals(video.getAudioTracks().length, 0, "video mediastream starts with no audio track"); + video.addTrack(audio.getAudioTracks()[0]); + assert_equals(video.getAudioTracks().length, 1, "video mediastream has now one audio track"); + video.addTrack(audio.getAudioTracks()[0]); + // If track is already in stream's track set, then abort these steps. + assert_equals(video.getAudioTracks().length, 1, "video mediastream still has one audio track"); + + audio.onaddtrack = t.step_func(function () { + assert_unreached("onaddtrack is not fired when the script directly modified the track of a mediastream"); + }); + + assert_equals(audio.getVideoTracks().length, 0, "audio mediastream starts with no video track"); + audio.addTrack(video.getVideoTracks()[0]); + assert_equals(audio.getVideoTracks().length, 1, "audio mediastream now has one video track"); +}, "Tests that adding a track to a MediaStream works as expected"); +</script> +</body> +</html> |