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| author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 19:33:14 +0000 |
|---|---|---|
| committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 19:33:14 +0000 |
| commit | 36d22d82aa202bb199967e9512281e9a53db42c9 (patch) | |
| tree | 105e8c98ddea1c1e4784a60a5a6410fa416be2de /dom/media/test/test_streams_element_capture_mediatrack.html | |
| parent | Initial commit. (diff) | |
| download | firefox-esr-36d22d82aa202bb199967e9512281e9a53db42c9.tar.xz firefox-esr-36d22d82aa202bb199967e9512281e9a53db42c9.zip | |
Adding upstream version 115.7.0esr.upstream/115.7.0esr
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'dom/media/test/test_streams_element_capture_mediatrack.html')
| -rw-r--r-- | dom/media/test/test_streams_element_capture_mediatrack.html | 100 |
1 files changed, 100 insertions, 0 deletions
diff --git a/dom/media/test/test_streams_element_capture_mediatrack.html b/dom/media/test/test_streams_element_capture_mediatrack.html new file mode 100644 index 0000000000..6b4332d8af --- /dev/null +++ b/dom/media/test/test_streams_element_capture_mediatrack.html @@ -0,0 +1,100 @@ +<!DOCTYPE HTML> +<html> +<head> + <title>Test that a media element captureStream works when disabling MediaTracks</title> + <script src="/tests/SimpleTest/SimpleTest.js"></script> + <link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css" /> + <script type="text/javascript" src="manifest.js"></script> +</head> +<body> +<pre id="test"> +<script class="testbody" type="text/javascript"> +const manager = new MediaTestManager(); + +async function startTest(test, token) { + manager.started(token); + const v = document.createElement('video'); + + document.body.appendChild(v); + v.token = token; + v.id = "MediaDecoder"; + + // Log events for debugging. + const events = ["suspend", "play", "canplay", "canplaythrough", "loadstart", "loadedmetadata", + "loadeddata", "playing", "ended", "error", "stalled", "emptied", "abort", + "waiting", "pause"]; + function logEvent(e) { + Log(token, `${token}: ${e.target.id} got ${e.type}`); + } + for (const e of events) { + v.addEventListener(e, logEvent); + }; + + v.src = test.name; + v.preload = 'metadata'; + await new Promise(r => v.onloadedmetadata = r); + + const stream = v.mozCaptureStream(); + + is(stream.getAudioTracks().length, Math.min(1, v.audioTracks.length), + `${token}: Expected number of audio tracks`); + is(stream.getVideoTracks().length, Math.min(1, v.videoTracks.length), + `${token}: Expected number of video tracks`); + + if (v.audioTracks.length) { + v.audioTracks[0].enabled = false; + const track = stream.getAudioTracks()[0]; + await new Promise(r => track.onended = r); + is(track.readyState, "ended", `${token}: Audio track has ended on removal`); + await new Promise(r => stream.onremovetrack = r); + is(stream.getAudioTracks().length, 0, + `${token}: Audio track was removed on removetrack`); + } + + if (v.videoTracks.length) { + v.videoTracks[0].selected = false; + const track = stream.getVideoTracks()[0]; + await new Promise(r => track.onended = r); + is(track.readyState, "ended", `${token}: Video track has ended on removal`); + await new Promise(r => stream.onremovetrack = r); + is(stream.getVideoTracks().length, 0, + `${token}: Video track was removed on removetrack`); + } + + stream.onaddtrack = () => ok(false, "Unexpected addtrack event"); + + v.play(); + + await Promise.race([ + new Promise(r => v.ontimeupdate = r), + new Promise((res, rej) => v.onerror = () => rej(new Error(v.error.message))), + ]); + + is(stream.getTracks().length, 0, `${token}: no tracks appeared during playback`); + removeNodeAndSource(v); +} + +(async () => { + SimpleTest.requestCompleteLog(); + SimpleTest.waitForExplicitFinish(); + await SpecialPowers.pushPrefEnv( + { "set": [ + ["media.track.enabled", true], + ]}); + let tests = gPlayTests; + // Filter out bug1377278.webm due to bug 1541401. + tests = tests.filter(t => !t.name.includes("1377278")); + + manager.runTests(tests, async (test, token) => { + try { + await startTest(test, token); + } catch(e) { + ok(false, `Caught exception for ${token}: ${e}`); + } + manager.finished(token); + }); +})(); +</script> +</pre> +</body> +</html> |