| <!DOCTYPE HTML PUBLIC "-//IETF//DTD HTML//EN"> |
| <html> |
| <head> |
| <script src="../../resources/js-test.js"></script> |
| </head> |
| <body> |
| <script> |
| description("Tests that an RTCPeerConnection can signal that remote streams are added and removed."); |
| |
| var pc = null; |
| var local_stream = null; |
| |
| function error() { |
| testFailed('Stream generation failed.'); |
| finishJSTest(); |
| } |
| |
| function getUserMedia(dictionary, callback) { |
| try { |
| navigator.webkitGetUserMedia(dictionary, callback, error); |
| } catch (e) { |
| testFailed('webkitGetUserMedia threw exception :' + e); |
| finishJSTest(); |
| } |
| } |
| |
| function requestSucceeded2() |
| { |
| testPassed('requestSucceeded was called.'); |
| shouldBeEqualToNumber('pc.getRemoteStreams().length', 0); |
| finishJSTest(); |
| } |
| |
| function requestSucceeded1() |
| { |
| testPassed('requestSucceeded was called.'); |
| shouldBeEqualToNumber('pc.getRemoteStreams().length', 1); |
| |
| sessionDescription = new RTCSessionDescription({type:"offer", sdp:"remote"}); |
| shouldNotThrow('pc.setRemoteDescription(sessionDescription, requestSucceeded2, requestFailedUnexpectedly);'); |
| } |
| |
| function requestFailedUnexpectedly() |
| { |
| testFailed('requestFailed was called.'); |
| finishJSTest(); |
| } |
| |
| function gotStream(stream) { |
| local_stream = stream; |
| shouldBeFalse('local_stream.getAudioTracks()[0].remote'); |
| shouldBeFalse('local_stream.getVideoTracks()[0].remote'); |
| pc.addStream(local_stream); |
| |
| sessionDescription = new RTCSessionDescription({type:"answer", sdp:"remote"}); |
| shouldNotThrow('pc.setRemoteDescription(sessionDescription, requestSucceeded1, requestFailedUnexpectedly);'); |
| } |
| |
| function onAddStream(event) { |
| testPassed('remote stream was added'); |
| shouldBeEqualToNumber('event.stream.getVideoTracks().length', 1); |
| shouldBeEqualToNumber('event.stream.getAudioTracks().length', 1); |
| shouldBeTrue('event.stream.active') |
| shouldBeTrue('event.stream.getAudioTracks()[0].remote'); |
| shouldBeTrue('event.stream.getVideoTracks()[0].remote'); |
| pc.removeStream(local_stream); |
| } |
| |
| function onRemoveStream(event) { |
| testPassed('remote stream was removed'); |
| shouldBeEqualToNumber('event.stream.getVideoTracks().length', 0); |
| shouldBeEqualToNumber('event.stream.getAudioTracks().length', 0); |
| shouldBeFalse('event.stream.active') |
| } |
| |
| pc = new RTCPeerConnection(); |
| pc.onaddstream = onAddStream; |
| pc.onremovestream = onRemoveStream; |
| getUserMedia({audio:true, video:true}, gotStream); |
| |
| |
| window.jsTestIsAsync = true; |
| window.successfullyParsed = true; |
| </script> |
| </body> |
| </html> |
