| <!DOCTYPE html> |
| <html> |
| <head> |
| <title>media-source-get-tracks-crash</title> |
| <script src="../video-test.js"></script> |
| <script> |
| var source; |
| var sourceBuffer; |
| |
| function runTest() { |
| findMediaElement(); |
| |
| source = new MediaSource(); |
| waitForEvent('sourceopen', sourceOpen, false, false, source); |
| run('video.src = URL.createObjectURL(source)'); |
| } |
| |
| function sourceOpen() { |
| run('sourceBuffer = source.addSourceBuffer(\'video/mp4; codecs="avc1.4d401f"\')'); |
| run('source.removeSourceBuffer(sourceBuffer)'); |
| |
| consoleWrite('Get the tracks, after removeSourceBuffer. Should not crash.') |
| testExpected('sourceBuffer.audioTracks.length', 0); |
| testExpected('sourceBuffer.videoTracks.length', 0); |
| testExpected('sourceBuffer.textTracks.length', 0); |
| |
| endTest(); |
| } |
| |
| </script> |
| </head> |
| <body onload="runTest()"> |
| <video></video> |
| </body> |
| </html> |
