| <!DOCTYPE html> |
| <html> |
| <head> |
| <script src="/media-resources/video-test.js"></script> |
| <script src="/media/resources/media-source/webm/segment-info.js"></script> |
| <script src="media-source.js"></script> |
| <script> |
| var segmentHelper = new MediaSourceTest.SegmentHelper(WebMSegmentInfo.testWebM); |
| |
| function appendUntilMetadataLoaded(videoTag, doneCallback) |
| { |
| segmentHelper.appendMediaSegment(0); |
| segmentHelper.appendMediaSegment(1); |
| |
| var eventHandler = function(event) |
| { |
| videoTag.removeEventListener('loadedmetadata', eventHandler); |
| doneCallback(); |
| }; |
| videoTag.addEventListener('loadedmetadata', eventHandler); |
| } |
| |
| function didNotSendInitSegmentFirst(runNextTestCase, videoTag) |
| { |
| consoleWrite("Test appending a media segment before sending the initialization segment."); |
| segmentHelper.addSourceBuffer(); |
| segmentHelper.appendMediaSegment(0); |
| } |
| |
| function immediateDecodeErrorViaEndOfStream(runNextTestCase, videoTag) |
| { |
| consoleWrite("Test signalling a decode error with MediaSource.endOfStream."); |
| mediaSource = event.target; |
| mediaSource.endOfStream("decode"); |
| } |
| |
| function immediateNetworkErrorViaEndOfStream(runNextTestCase, videoTag) |
| { |
| consoleWrite("Test signalling a network error with MediaSource.endOfStream."); |
| mediaSource = event.target; |
| mediaSource.endOfStream("network"); |
| } |
| |
| function decodeErrorAfterHaveMetadata(runNextTestCase, videoTag) |
| { |
| consoleWrite("Test signalling a decode error with MediaSource.endOfStream after we have appended enough data to get to the HAVE_METADATA state."); |
| mediaSource = event.target; |
| segmentHelper.addSourceBuffer(); |
| segmentHelper.appendInitSegment(); |
| |
| appendUntilMetadataLoaded(videoTag, function() |
| { |
| mediaSource.endOfStream("decode"); |
| }); |
| } |
| |
| function networkErrorAfterHaveMetadata(runNextTestCase, videoTag) |
| { |
| consoleWrite("Test signalling a network error with MediaSource.endOfStream after we have appended enough data to get to the HAVE_METADATA state."); |
| mediaSource = event.target; |
| segmentHelper.addSourceBuffer(); |
| segmentHelper.appendInitSegment(); |
| appendUntilMetadataLoaded(videoTag, function() |
| { |
| mediaSource.endOfStream("network"); |
| }); |
| } |
| |
| function onLoad() |
| { |
| findMediaElement(); |
| |
| waitForEvent('loadedmetadata'); |
| waitForEvent('webkitsourceopen', "", false, false, mediaSource); |
| waitForEvent('playing'); |
| waitForEvent('webkitsourceended', "", false, false, mediaSource); |
| waitForEvent('ended'); |
| waitForEvent('emptied'); |
| |
| segmentHelper.init(video, function(success) |
| { |
| if (!success) { |
| failTest("Failed to load segment data"); |
| return; |
| } |
| |
| var testCases = [ |
| didNotSendInitSegmentFirst, |
| immediateDecodeErrorViaEndOfStream, |
| immediateNetworkErrorViaEndOfStream, |
| decodeErrorAfterHaveMetadata, |
| networkErrorAfterHaveMetadata |
| ]; |
| |
| MediaSourceTest.startSourceOpenTesting(video, testCases); |
| }); |
| } |
| </script> |
| </head> |
| <body onload="onLoad()"> |
| <video> </video> |
| <p>Tests error cases with MediaSource API</p> |
| </body> |
| </html> |
