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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_cloneElementVisually_mediastream.html | |
| parent | Initial commit. (diff) | |
| download | firefox-esr-36d22d82aa202bb199967e9512281e9a53db42c9.tar.xz firefox-esr-36d22d82aa202bb199967e9512281e9a53db42c9.zip | |
Adding upstream version 115.7.0esr.upstream/115.7.0esrupstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'dom/media/test/test_cloneElementVisually_mediastream.html')
| -rw-r--r-- | dom/media/test/test_cloneElementVisually_mediastream.html | 70 |
1 files changed, 70 insertions, 0 deletions
diff --git a/dom/media/test/test_cloneElementVisually_mediastream.html b/dom/media/test/test_cloneElementVisually_mediastream.html new file mode 100644 index 0000000000..5bfcf7673f --- /dev/null +++ b/dom/media/test/test_cloneElementVisually_mediastream.html @@ -0,0 +1,70 @@ +<!DOCTYPE HTML> +<html> +<head> + <meta charset="utf-8"> + <title>Test cloneElementVisually</title> + <script src="/tests/SimpleTest/SimpleTest.js"></script> + <script type="application/javascript" src="https://example.com:443/tests/dom/media/test/cloneElementVisually_helpers.js"></script> + <link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css"> +</head> +<body> +<div id="content"> + <h1>Original</h1> + <video id="original"></video> + <h1>MediaStream</h1> + <video id="streamTarget"></video> + <h1>Clone</h1> +</div> +<div id="results"> + <h1>Results</h1> + <canvas id="left"></canvas> + <canvas id="right"></canvas> +</div> + +<script type="application/javascript"> + +/* import-globals-from cloneElementVisually_helpers.js */ + +/** + * Test that we can clone a video that is playing a MediaStream. + */ +add_task(async () => { + await setup(); + + let originalVideo = document.getElementById("original"); + let stream = originalVideo.mozCaptureStream(); + let streamTarget = document.getElementById("streamTarget"); + originalVideo.setAttribute("loop", true); + let playingPromise = waitForEventOnce(originalVideo, "playing"); + await originalVideo.play(); + await playingPromise; + + streamTarget.srcObject = stream; + playingPromise = waitForEventOnce(streamTarget, "playing"); + await streamTarget.play(); + await playingPromise + + await withNewClone(originalVideo, async clone => { + await SpecialPowers.wrap(streamTarget).cloneElementVisually(clone); + + originalVideo.loop = false; + originalVideo.currentTime = originalVideo.duration - 0.1; + await waitForEventOnce(streamTarget, "ended"); + + ok(await assertVideosMatch(originalVideo, streamTarget), + "Should match Original video"); + ok(await assertVideosMatch(streamTarget, clone), + "Should match MediaStream"); + }); + + // Capturing a stream from a video "taints" it which prevents testing + // shutdown decoder behaviour. To avoid interfering with future tests, + // we replace the video. + let newVideo = originalVideo.cloneNode(); + originalVideo.parentNode.replaceChild(newVideo, originalVideo); +}); + +</script> + +</body> +</html> |