| <!DOCTYPE html> |
| <html> |
| <head> |
| <script src="../../resources/testharness.js"></script> |
| <script src="../../resources/testharnessreport.js"></script> |
| </head> |
| <body> |
| <script> |
| // This is not an external/wpt/webrtc/ test because it tests APIs and behaviors |
| // that are not in the spec. |
| |
| promise_test(async t => { |
| let pc = new RTCPeerConnection(); |
| let stream = await navigator.mediaDevices.getUserMedia({audio:true}); |
| pc.addStream(stream); |
| assert_array_equals(pc.getLocalStreams(), [ stream ]); |
| assert_equals(pc.getSenders().length, 1); |
| assert_equals(pc.getSenders()[0].track, stream.getTracks()[0]); |
| }, 'addStream() adds to local streams and senders.'); |
| |
| promise_test(async t => { |
| let pc = new RTCPeerConnection(); |
| let stream = await navigator.mediaDevices.getUserMedia({audio:true}); |
| let sender = pc.addTrack(stream.getTracks()[0], stream); |
| assert_array_equals(pc.getLocalStreams(), [ stream ]); |
| assert_array_equals(pc.getSenders(), [ sender ]); |
| }, 'addTrack() adds to local streams and senders.'); |
| |
| promise_test(async t => { |
| let pc = new RTCPeerConnection(); |
| let stream = await navigator.mediaDevices.getUserMedia({audio:true}); |
| pc.addStream(stream); |
| try { |
| pc.addTrack(stream.getTracks()[0]) |
| assert_unreached('addTrack() should have failed.'); |
| } catch (e) { |
| assert_equals(e.name, 'InvalidAccessError'); |
| assert_array_equals(pc.getLocalStreams(), [ stream ]); |
| }; |
| }, 'addTrack() fails after addStream().'); |
| |
| promise_test(async t => { |
| let pc = new RTCPeerConnection(); |
| let stream = await navigator.mediaDevices.getUserMedia({audio:true, |
| video:true}); |
| let sender = pc.addTrack(stream.getTracks()[0]); |
| assert_array_equals(pc.getLocalStreams(), []); |
| assert_array_equals(pc.getSenders(), [ sender ]); |
| pc.addStream(stream); |
| assert_array_equals(pc.getLocalStreams(), [ stream ]); |
| let otherSender = pc.getSenders().find(s => { |
| return s.track == stream.getTracks()[1]; |
| }); |
| assert_true(otherSender != null); |
| assert_equals(pc.getSenders().length, 2); |
| }, 'addStream() after addTrack() adds the remaining track.'); |
| |
| promise_test(async t => { |
| let pc = new RTCPeerConnection(); |
| let stream = await navigator.mediaDevices.getUserMedia({audio:true, |
| video:true}); |
| let videoTrack = stream.getVideoTracks()[0]; |
| stream.removeTrack(videoTrack); |
| |
| pc.addStream(stream); |
| assert_true( |
| pc.getSenders().find(s => { return s.track == videoTrack; }) == null, |
| 'PC does not know about the videoTrack before stream.addTrack()'); |
| stream.addTrack(videoTrack); |
| assert_true( |
| pc.getSenders().find(s => { return s.track == videoTrack; }) != null, |
| 'PC knows about the videoTrack after stream.addTrack()'); |
| }, 'Adding a track to an addStream()-stream adds it to the PC.'); |
| |
| promise_test(async t => { |
| let pc = new RTCPeerConnection(); |
| let stream = await navigator.mediaDevices.getUserMedia({audio:true, |
| video:true}); |
| let videoTrack = stream.getVideoTracks()[0]; |
| pc.addStream(stream); |
| assert_true( |
| pc.getSenders().find(s => { return s.track == videoTrack; }) != null, |
| 'PC knows about the track before stream.removeTrack()'); |
| stream.removeTrack(videoTrack); |
| assert_true( |
| pc.getSenders().find(s => { return s.track == videoTrack; }) == null, |
| 'PC does not know about the track after stream.removeTrack()'); |
| }, 'Removing a track from an addStream()-stream removes it from the PC.'); |
| |
| promise_test(async t => { |
| let pc = new RTCPeerConnection(); |
| let stream = await navigator.mediaDevices.getUserMedia({audio:true, |
| video:true}); |
| let videoTrack = stream.getVideoTracks()[0]; |
| stream.removeTrack(videoTrack); |
| |
| pc.addStream(stream); |
| pc.close(); |
| stream.addTrack(videoTrack); |
| }, 'Adding a track to an addStream()-stream after the PC closed is safe.'); |
| |
| promise_test(async t => { |
| let pc = new RTCPeerConnection(); |
| let stream = await navigator.mediaDevices.getUserMedia({audio:true, |
| video:true}); |
| let videoTrack = stream.getVideoTracks()[0]; |
| |
| pc.addStream(stream); |
| pc.close(); |
| stream.removeTrack(videoTrack); |
| }, 'Removing a track from an addStream()-stream after the PC closed is safe.'); |
| |
| promise_test(async t => { |
| let pc = new RTCPeerConnection(); |
| let stream = await navigator.mediaDevices.getUserMedia({audio:true, |
| video:true}); |
| let videoTrack = stream.getVideoTracks()[0]; |
| stream.removeTrack(videoTrack); |
| |
| pc.addStream(stream); |
| pc.removeStream(stream); |
| assert_true( |
| pc.getSenders().find(s => { return s.track == videoTrack; }) == null, |
| 'PC does not know about the videoTrack before stream.addTrack()'); |
| stream.addTrack(videoTrack); |
| assert_true( |
| pc.getSenders().find(s => { return s.track == videoTrack; }) == null, |
| 'PC does not know about the videoTrack after stream.addTrack()'); |
| }, 'The PC stops observing the stream after removeStream().'); |
| |
| promise_test(async t => { |
| let pc = new RTCPeerConnection(); |
| let stream = await navigator.mediaDevices.getUserMedia({audio:true}); |
| pc.addStream(stream); |
| assert_array_equals(pc.getLocalStreams(), [ stream ]); |
| assert_equals(pc.getSenders().length, 1); |
| pc.removeStream(stream); |
| assert_array_equals(pc.getLocalStreams(), []); |
| assert_array_equals(pc.getSenders(), []); |
| }, 'removeStream() after addStream() removes from local streams and senders.'); |
| |
| promise_test(async t => { |
| let pc = new RTCPeerConnection(); |
| let stream = await navigator.mediaDevices.getUserMedia({audio:true}); |
| pc.addTrack(stream.getTracks()[0], stream); |
| assert_array_equals(pc.getLocalStreams(), [ stream ]); |
| assert_equals(pc.getSenders().length, 1); |
| pc.removeStream(stream); |
| assert_array_equals(pc.getLocalStreams(), []); |
| assert_array_equals(pc.getSenders(), []); |
| }, 'removeStream() after addTrack() removes from local streams and senders.'); |
| |
| promise_test(async t => { |
| let pc = new RTCPeerConnection(); |
| let stream = await navigator.mediaDevices.getUserMedia({audio:true, |
| video:true}); |
| pc.addStream(stream); |
| assert_array_equals(pc.getLocalStreams(), [ stream ]); |
| let senders = pc.getSenders(); |
| assert_equals(senders.length, 2); |
| pc.removeTrack(senders[0]); |
| assert_array_equals(pc.getLocalStreams(), [ stream ]); |
| assert_array_equals(pc.getSenders(), [ senders[1] ]); |
| pc.removeStream(stream); |
| assert_array_equals(pc.getLocalStreams(), []); |
| assert_array_equals(pc.getSenders(), []); |
| }, 'removeStream() after removeTrack() removes remaining tracks.'); |
| |
| promise_test(async t => { |
| let pc = new RTCPeerConnection(); |
| let stream = await navigator.mediaDevices.getUserMedia({audio:true}); |
| pc.addStream(stream); |
| assert_array_equals(pc.getLocalStreams(), [ stream ]); |
| assert_equals(pc.getSenders().length, 1); |
| pc.removeTrack(pc.getSenders()[0]); |
| assert_array_equals(pc.getLocalStreams(), []); |
| assert_array_equals(pc.getSenders(), []); |
| }, 'removeTrack() after addStream() removes from local streams and senders.'); |
| |
| promise_test(async t => { |
| let pc = new RTCPeerConnection(); |
| let stream = await navigator.mediaDevices.getUserMedia({audio:true}); |
| let sender = pc.addTrack(stream.getTracks()[0], stream); |
| assert_array_equals(pc.getLocalStreams(), [ stream ]); |
| assert_array_equals(pc.getSenders(), [ sender ]); |
| pc.removeTrack(sender); |
| assert_array_equals(pc.getLocalStreams(), []); |
| assert_array_equals(pc.getSenders(), []); |
| }, 'removeTrack() after addTrack() removes from local streams and senders.'); |
| |
| promise_test(async t => { |
| let pc = new RTCPeerConnection(); |
| let stream = await navigator.mediaDevices.getUserMedia({audio:true}); |
| pc.addStream(stream); |
| pc.createDTMFSender(stream.getTracks()[0]); |
| }, 'createDTMFSender() with addStream()-track.'); |
| |
| promise_test(async t => { |
| let pc = new RTCPeerConnection(); |
| let stream = await navigator.mediaDevices.getUserMedia({audio:true}); |
| let track = stream.getTracks()[0]; |
| pc.addTrack(track); |
| pc.createDTMFSender(track); |
| }, 'createDTMFSender() with addTrack()-track.'); |
| |
| </script> |
| </body> |
| </html> |
