<!DOCTYPE HTML> <html> <head> <script type="application/javascript" src="pc.js"></script> </head> <body> <pre id="test"> <script type="application/javascript"> createHTML({ bug: "1017888", title: "Renegotiation: remove then add audio track" }); var test; runNetworkTest(function (options) { test = new PeerConnectionTest(options); addRenegotiation(test.chain, [ function PC_LOCAL_REMOVE_AUDIO_TRACK(test) { return test.pcLocal.removeSender(0); }, function PC_LOCAL_ADD_AUDIO_TRACK(test) { // The new track's pipeline will start with a packet count of // 0, but the remote side will keep its old pipeline and packet // count. test.pcLocal.disableRtpCountChecking = true; return test.pcLocal.getAllUserMedia([{audio: true}]); }, ] ); // TODO(bug 1093835): figure out how to verify if media flows through the new stream test.setMediaConstraints([{audio: true}], [{audio: true}]); test.run(); }); </script> </pre> </body> </html>