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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-19 00:47:55 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-19 00:47:55 +0000 |
commit | 26a029d407be480d791972afb5975cf62c9360a6 (patch) | |
tree | f435a8308119effd964b339f76abb83a57c29483 /dom/media/test/test_mediarecorder_record_gum_video_timeslice.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 'dom/media/test/test_mediarecorder_record_gum_video_timeslice.html')
-rw-r--r-- | dom/media/test/test_mediarecorder_record_gum_video_timeslice.html | 94 |
1 files changed, 94 insertions, 0 deletions
diff --git a/dom/media/test/test_mediarecorder_record_gum_video_timeslice.html b/dom/media/test/test_mediarecorder_record_gum_video_timeslice.html new file mode 100644 index 0000000000..961a9644b2 --- /dev/null +++ b/dom/media/test/test_mediarecorder_record_gum_video_timeslice.html @@ -0,0 +1,94 @@ +<!DOCTYPE HTML> +<html> +<head> + <title>Test MediaRecorder Record gUM video with Timeslice</title> + <script src="/tests/SimpleTest/SimpleTest.js"></script> + <link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css" /> + <script type="text/javascript" src="gUM_support.js"></script> +</head> +<body> +<pre id="test"> +<div id="content" style="display: none"> +</div> +<script class="testbody" type="text/javascript"> + +async function startTest() { + try { + await setupGetUserMediaTestPrefs(); + let stream = await navigator.mediaDevices.getUserMedia({audio: true, video: true}); + let dataAvailableCount = 0; + let onDataAvailableFirst = false; + const expectedMimeType = 'video/webm; codecs="vp8, opus"'; + + let mediaRecorder = new MediaRecorder(stream); + is(mediaRecorder.stream, stream, + 'Media recorder stream = element stream at the start of recording'); + mediaRecorder.onwarning = function() { + ok(false, 'onwarning unexpectedly fired'); + }; + + mediaRecorder.onerror = function() { + ok(false, 'onerror unexpectedly fired'); + }; + + mediaRecorder.onstop = function() { + ok(false, 'Unexpected onstop callback fired'); + }; + + mediaRecorder.onstart = function() { + is(mediaRecorder.mimeType, expectedMimeType, 'Expected mime type'); + }; + + mediaRecorder.ondataavailable = function (evt) { + info('ondataavailable fired'); + dataAvailableCount++; + + ok(evt instanceof BlobEvent, + 'Events fired from ondataavailable should be BlobEvent'); + is(evt.type, 'dataavailable', + 'Event type should dataavailable'); + ok(evt.data.size >= 0, + 'Blob data size ' + evt.data.size + ' received is greater than or equal to zero'); + is(evt.data.type, expectedMimeType, 'Expected blob mime type'); + + // We'll stop recording upon the 1st blob being received + if (dataAvailableCount === 1) { + mediaRecorder.onstop = function (event) { + info('onstop fired'); + + if (!onDataAvailableFirst) { + ok(false, 'onstop unexpectedly fired before ondataavailable'); + } + + ok(true, 'onstop fired successfully'); + is(mediaRecorder.state, 'inactive', + 'check recording status is inactive'); + SimpleTest.finish(); + }; + + mediaRecorder.stop(); + is(mediaRecorder.state, 'inactive', + 'Media recorder is inactive after being stopped'); + + } else if (dataAvailableCount === 2) { + // Ensure we've received at least two ondataavailable events before + // onstop + onDataAvailableFirst = true; + } + }; + + mediaRecorder.start(250); + is(mediaRecorder.state, 'recording', 'Media recorder should be recording'); + is(mediaRecorder.mimeType, '', 'Expected mime type'); + } catch (err) { + ok(false, 'Unexpected error fired with: ' + err); + SimpleTest.finish(); + } +} + +SimpleTest.waitForExplicitFinish(); +startTest(); +</script> +</pre> +</body> +</html> |