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Test Info:
<!DOCTYPE HTML>
<html>
<head>
<script type="application/javascript" src="pc.js"></script>
<script type="application/javascript" src="/tests/dom/canvas/test/captureStream_common.js"></script>
</head>
<body>
<pre id="test">
<script type="application/javascript">
createHTML({
bug: "1017888",
title: "Renegotiation: add second video stream, no bundle"
});
runNetworkTest(async function (options = {}) {
// Use fake video here since the native fake device on linux doesn't
// change color as needed by checkVideoPlaying() below.
await pushPrefs(
['media.video_loopback_dev', ''],
['media.navigator.streams.fake', true]);
if (navigator.userAgent.includes("Android")) {
await pushPrefs(["media.navigator.mediadatadecoder_vpx_enabled", false],
["media.webrtc.hw.h264.enabled", false]);
}
options.bundle = false;
const test = new PeerConnectionTest(options);
addRenegotiation(test.chain,
[
function PC_LOCAL_ADD_SECOND_STREAM(test) {
test.setMediaConstraints([{video: true}, {video: true}],
[{video: true}]);
// Since this is a NoBundle variant, adding a track will cause us to
// go back to checking.
test.pcLocal.expectIceChecking();
return test.pcLocal.getAllUserMediaAndAddStreams([{video: true}]);
},
function PC_REMOTE_EXPECT_ICE_CHECKING(test) {
test.pcRemote.expectIceChecking();
},
],
[
function PC_REMOTE_CHECK_VIDEO_FLOW(test) {
const h = new VideoStreamHelper();
is(test.pcRemote.remoteMediaElements.length, 2,
"Should have two remote media elements after renegotiation");
return Promise.all(test.pcRemote.remoteMediaElements.map(video =>
h.checkVideoPlaying(video)));
},
]
);
test.setMediaConstraints([{video: true}], [{video: true}]);
await test.run();
});
</script>
</pre>
</body>
</html>