| <!DOCTYPE html> |
| <html> |
| <head> |
| <meta charset="utf-8"> |
| <script src="../../resources/testharness.js"></script> |
| <script src="../../resources/testharnessreport.js"></script> |
| </head> |
| <body> |
| <video id=video autoplay playsinline></video> |
| <script> |
| promise_test(async (t) => { |
| const stream = await navigator.mediaDevices.getUserMedia({ video: true }); |
| const track = stream.getTracks()[0]; |
| |
| if (!window.testRunner) |
| return; |
| |
| testRunner.setMockCaptureDevicesInterrupted(true, false); |
| |
| await new Promise(resolve => track.onmute = resolve); |
| |
| const cloneTrack = track.clone(); |
| await new Promise(resolve => setTimeout(resolve, 50)); |
| |
| assert_true(track.muted, "track muted"); |
| assert_true(cloneTrack.muted, "cloneTrack muted"); |
| |
| testRunner.setMockCaptureDevicesInterrupted(false, false); |
| |
| await new Promise(resolve => track.onunmute = resolve); |
| if (cloneTrack.muted) |
| await new Promise(resolve => cloneTrack.onunmute = resolve); |
| |
| video.srcObject = new MediaStream([cloneTrack]); |
| await video.play(); |
| video.srcObject = null; |
| |
| track.stop(); |
| cloneTrack.stop(); |
| }, "Video clone during interruption"); |
| |
| promise_test(async (t) => { |
| const stream = await navigator.mediaDevices.getUserMedia({ video: true }); |
| const track = stream.getTracks()[0]; |
| |
| if (!window.internals) |
| return; |
| |
| internals.setPageMuted("capturedevices"); |
| |
| await new Promise(resolve => track.onmute = resolve); |
| |
| const cloneTrack = track.clone(); |
| await new Promise(resolve => setTimeout(resolve, 50)); |
| |
| assert_true(track.muted, "track muted"); |
| assert_true(cloneTrack.muted, "cloneTrack muted"); |
| |
| internals.setPageMuted(""); |
| |
| await new Promise(resolve => track.onunmute = resolve); |
| if (cloneTrack.muted) |
| await new Promise(resolve => cloneTrack.onunmute = resolve); |
| |
| video.srcObject = new MediaStream([cloneTrack]); |
| await video.play(); |
| video.srcObject = null; |
| |
| track.stop(); |
| cloneTrack.stop(); |
| }, "Video clone during muting"); |
| |
| promise_test(async (t) => { |
| const stream = await navigator.mediaDevices.getUserMedia({ audio: true }); |
| const track = stream.getTracks()[0]; |
| |
| if (!window.testRunner) |
| return; |
| |
| testRunner.setMockCaptureDevicesInterrupted(false, true); |
| |
| await new Promise(resolve => track.onmute = resolve); |
| |
| const cloneTrack = track.clone(); |
| await new Promise(resolve => setTimeout(resolve, 50)); |
| |
| assert_true(track.muted, "track muted"); |
| assert_true(cloneTrack.muted, "cloneTrack muted"); |
| |
| testRunner.setMockCaptureDevicesInterrupted(false, false); |
| |
| await new Promise(resolve => track.onunmute = resolve); |
| if (cloneTrack.muted) |
| await new Promise(resolve => cloneTrack.onunmute = resolve); |
| |
| |
| video.srcObject = new MediaStream([cloneTrack]); |
| await video.play(); |
| video.srcObject = null; |
| |
| track.stop(); |
| cloneTrack.stop(); |
| }, "Audio clone during interruption"); |
| |
| promise_test(async (t) => { |
| const stream = await navigator.mediaDevices.getUserMedia({ audio: true }); |
| const track = stream.getTracks()[0]; |
| |
| if (!window.internals) |
| return; |
| |
| internals.setPageMuted("capturedevices"); |
| |
| await new Promise(resolve => track.onmute = resolve); |
| |
| const cloneTrack = track.clone(); |
| await new Promise(resolve => setTimeout(resolve, 50)); |
| |
| assert_true(track.muted, "track muted"); |
| assert_true(cloneTrack.muted, "cloneTrack muted"); |
| |
| internals.setPageMuted(""); |
| |
| await new Promise(resolve => track.onunmute = resolve); |
| if (cloneTrack.muted) |
| await new Promise(resolve => cloneTrack.onunmute = resolve); |
| |
| video.srcObject = new MediaStream([cloneTrack]); |
| await video.play(); |
| video.srcObject = null; |
| |
| track.stop(); |
| cloneTrack.stop(); |
| }, "Audio clone during muting"); |
| |
| </script> |
| </body> |
| </html> |
