| <!DOCTYPE HTML PUBLIC "-//IETF//DTD HTML//EN"> |
| <html> |
| <head> |
| <script src="../../resources/js-test-pre.js"></script> |
| </head> |
| <body> |
| <p id="description"></p> |
| <div id="console"></div> |
| <script> |
| description("Tests MediaStreamTrack::getSources."); |
| |
| var sources1 = null; |
| var sources2 = null; |
| var timer = null; |
| |
| function finishTest() |
| { |
| clearTimeout(timer); |
| finishJSTest(); |
| } |
| |
| function error() |
| { |
| testFailed('Stream generation failed.'); |
| finishTest(); |
| } |
| |
| function getUserMedia(_constraints, _callback) |
| { |
| try { |
| primeTimeout("Timeout waiting for webkitGetUserMedia()"); |
| constraints = _constraints; |
| callback = _callback; |
| debug("<br>*** calling navigator.webkitGetUserMedia() ***"); |
| shouldNotThrow("navigator.webkitGetUserMedia(constraints, callback, error)"); |
| } catch (e) { |
| testFailed('webkitGetUserMedia threw exception :' + e); |
| finishTest(); |
| } |
| } |
| |
| function gotSources2(sources) |
| { |
| testPassed('callback called.'); |
| sources2 = sources; |
| shouldBeTrue('sources2.length == sources1.length'); |
| for (i = 0; i < sources2.length; ++i) { |
| shouldBeTrue("sources2[" + i + "].sourceId === sources1[" + i + "].sourceId"); |
| shouldBeTrue("sources2[" + i + "].label === sources1[" + i + "].label"); |
| shouldBeTrue("sources2[" + i + "].kind === sources1[" + i + "].kind"); |
| } |
| |
| finishTest(); |
| } |
| |
| function gotStream(stream) |
| { |
| testPassed('callback called.'); |
| primeTimeout("Timeout waiting for MediaStreamTrack.getSources()"); |
| |
| debug("<br>*** calling MediaStreamTrack.getSources() ***"); |
| shouldNotThrow('MediaStreamTrack.getSources(gotSources2);'); |
| } |
| |
| function gotSources1(sources) |
| { |
| testPassed('callback called.'); |
| sources1 = sources; |
| for (i = 0; i < sources1.length; ++i) { |
| debug("sources1[" + i + "].sourceId = \"" + sources1[i].sourceId + "\""); |
| debug("sources1[" + i + "].label = \"" + sources1[i].label + "\""); |
| debug("sources1[" + i + "].kind = \"" + sources1[i].kind + "\""); |
| } |
| |
| getUserMedia({audio:true, video:true}, gotStream); |
| } |
| |
| function primeTimeout(msg) |
| { |
| clearTimeout(timer); |
| timer = setTimeout(function() { testFailed(msg); finishJSTest() }, 4000); |
| } |
| |
| primeTimeout("Timeout waiting for MediaStreamTrack.getSources()"); |
| debug("<br>*** calling MediaStreamTrack.getSources() ***"); |
| shouldNotThrow('MediaStreamTrack.getSources(gotSources1);'); |
| |
| window.jsTestIsAsync = true; |
| window.successfullyParsed = true; |
| </script> |
| <script src="../../resources/js-test-post.js"></script> |
| </body> |
| </html> |
