| <!DOCTYPE HTML PUBLIC "-//IETF//DTD HTML//EN"> |
| <html> |
| <head> |
| <script src="../../resources/js-test.js"></script> |
| </head> |
| <body> |
| <script> |
| description("Tests RTCPeerConnection onnegotiationneeded."); |
| |
| var stream = null; |
| var pc = null; |
| var onNegotiationNeededCalled = false; |
| |
| 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 onNegotiationNeeded(event) { |
| if (onNegotiationNeededCalled) { |
| testFailed('onNegotiationNeeded was called multiple times.'); |
| finishJSTest(); |
| return; |
| } |
| testPassed('onNegotiationNeeded was called.'); |
| onNegotiationNeededCalled = true; |
| |
| finishJSTest(); |
| } |
| |
| function gotStream(s) { |
| testPassed('Got a stream.'); |
| stream = s; |
| |
| pc = new RTCPeerConnection(); |
| pc.onnegotiationneeded = onNegotiationNeeded; |
| |
| pc.addStream(stream); |
| Promise.resolve() |
| .then(() => { |
| if (onNegotiationNeededCalled) { |
| testFailed('onNegotiationNeeded called too soon.'); |
| return; |
| } |
| testPassed('Promise.resolve().then() runs before onNegotiationNeeded'); |
| }); |
| } |
| |
| getUserMedia({audio:true, video:true}, gotStream); |
| |
| window.jsTestIsAsync = true; |
| window.successfullyParsed = true; |
| </script> |
| </body> |
| </html> |
