diff options
Diffstat (limited to 'dom/media/webrtc/tests/mochitests/test_peerConnection_multiple_captureStream_canvas_2d.html')
-rw-r--r-- | dom/media/webrtc/tests/mochitests/test_peerConnection_multiple_captureStream_canvas_2d.html | 115 |
1 files changed, 115 insertions, 0 deletions
diff --git a/dom/media/webrtc/tests/mochitests/test_peerConnection_multiple_captureStream_canvas_2d.html b/dom/media/webrtc/tests/mochitests/test_peerConnection_multiple_captureStream_canvas_2d.html new file mode 100644 index 0000000000..9ad25e7852 --- /dev/null +++ b/dom/media/webrtc/tests/mochitests/test_peerConnection_multiple_captureStream_canvas_2d.html @@ -0,0 +1,115 @@ +<!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: "1166832", + title: "Canvas(2D)::Multiple CaptureStream as video-only input to peerconnection", + visible: true +}); + +/** + * Test to verify using multiple capture streams concurrently. + */ +runNetworkTest(async () => { + // [TODO] re-enable HW decoder after bug 1526207 is fixed. + if (navigator.userAgent.includes("Android")) { + await pushPrefs(["media.navigator.mediadatadecoder_vpx_enabled", false]); + await pushPrefs(["media.webrtc.hw.h264.enabled", false]); + } + + var test = new PeerConnectionTest(); + var h = new CaptureStreamTestHelper2D(50, 50); + + var vremote1; + var stream1; + var canvas1 = h.createAndAppendElement('canvas', 'source_canvas1'); + + var vremote2; + var stream2; + var canvas2 = h.createAndAppendElement('canvas', 'source_canvas2'); + + const threshold = 128; + + test.setMediaConstraints([{video: true}, {video: true}], []); + test.chain.replace("PC_LOCAL_GUM", [ + function PC_LOCAL_CANVAS_CAPTURESTREAM(test) { + h.drawColor(canvas1, h.green); + h.drawColor(canvas2, h.blue); + stream1 = canvas1.captureStream(0); // fps = 0 to capture single frame + test.pcLocal.attachLocalStream(stream1); + stream2 = canvas2.captureStream(0); // fps = 0 to capture single frame + test.pcLocal.attachLocalStream(stream2); + var i = 0; + return setInterval(function() { + try { + info("draw " + i ? "green" : "red/blue"); + h.drawColor(canvas1, i ? h.green : h.red); + h.drawColor(canvas2, i ? h.green : h.blue); + i = 1 - i; + stream1.requestFrame(); + stream2.requestFrame(); + } catch (e) { + // ignore; stream might have shut down, and we don't bother clearing + // the setInterval. + } + }, 500); + } + ]); + + test.chain.append([ + function CHECK_REMOTE_VIDEO() { + is(test.pcRemote.remoteMediaElements.length, 2, "pcRemote Should have 2 remote media elements"); + vremote1 = test.pcRemote.remoteMediaElements[0]; + vremote2 = test.pcRemote.remoteMediaElements[1]; + + // since we don't know which remote video is created first, we don't know + // which should be blue or red, but this will make sure that one is + // green and one is blue + return Promise.race([ + Promise.all([ + h.pixelMustBecome(vremote1, h.red, { + threshold, + infoString: "pcRemote's remote1 should become red", + }), + h.pixelMustBecome(vremote2, h.blue, { + threshold, + infoString: "pcRemote's remote2 should become blue", + }), + ]), + Promise.all([ + h.pixelMustBecome(vremote2, h.red, { + threshold, + infoString: "pcRemote's remote2 should become red", + }), + h.pixelMustBecome(vremote1, h.blue, { + threshold, + infoString: "pcRemote's remote1 should become blue", + }), + ]) + ]); + }, + function WAIT_FOR_REMOTE_BOTH_GREEN() { + return Promise.all([ + h.pixelMustBecome(vremote1, h.green, { + threshold, + infoString: "pcRemote's remote1 should become green", + }), + h.pixelMustBecome(vremote2, h.green, { + threshold, + infoString: "pcRemote's remote2 should become green", + }), + ]) + }, + ]); + await test.run(); +}); +</script> +</pre> +</body> +</html> |