Chromium Code Reviews Chromium Code Reviews
Issue 20114005:
Layout Test for basic MSE seek scenario. (Closed)
Base URL: https://chromium.googlesource.com/chromium/blink.git@master| OLD | NEW |
|---|---|
| (Empty) | |
| 1 <!DOCTYPE html> | |
| 2 <html> | |
| 3 <head> | |
| 4 <script src="/w3c/resources/testharness.js"></script> | |
| 5 <script src="/w3c/resources/testharnessreport.js"></script> | |
| 6 <script src="mediasource-util.js"></script> | |
| 7 <script src="/media/resources/media-source/webm/segment-info.js"></scrip t> | |
| 8 <link rel="stylesheet" href="/w3c/resources/testharness.css"> | |
| 9 </head> | |
| 10 <body> | |
| 11 <div id='log'></div> | |
| 12 | |
| 13 <script> | |
| 14 | |
| 15 function seekBackAfterPlayingTest(testFunction, description, options ) | |
| 16 { | |
| 17 mediasource_test(function(test, mediaElement, mediaSource) | |
| 18 { | |
| 19 var segmentInfo = WebMSegmentInfo.testWebM; | |
| 20 test.failOnEvent(mediaElement, 'error'); | |
| 21 | |
| 22 var sourceBuffer = mediaSource.addSourceBuffer(segmentInfo.t ype); | |
| 23 MediaSourceUtil.loadBinaryData(test, segmentInfo.url, functi on(mediaData) | |
| 24 { | |
| 25 testFunction(test, mediaElement, mediaSource, segmentInf o, sourceBuffer, mediaData); | |
| 26 }); | |
| 27 }, description, options); | |
| 28 } | |
| 29 | |
| 30 seekBackAfterPlayingTest(function(test, mediaElement, mediaSource, s egmentInfo, sourceBuffer, mediaData) | |
| 31 { | |
| 32 | |
| 33 mediaElement.play(); | |
| 34 // Append all the segments | |
| 35 test.expectEvent(sourceBuffer, 'updateend', 'sourceBuffer'); | |
| 36 test.expectEvent(mediaElement, 'playing', 'Playing triggered'); | |
| 37 sourceBuffer.appendBuffer(mediaData); | |
| 38 | |
| 39 function confirmPlayThenEnd() | |
| 40 { | |
| 41 function delayedPlayHandlerThatEnds() | |
| 42 { | |
| 43 assert_greater_than(mediaElement.currentTime, 0.0, 'Play back has started after seek.'); | |
| 44 test.done(); | |
| 45 } | |
| 46 test.waitForTimeUpdate(mediaElement, delayedPlayHandlerThatE nds); | |
|
acolwell GONE FROM CHROMIUM
2013/08/06 23:05:09
nit: Just inline the function here. I think it wou
anandc
2013/08/06 23:27:22
Done.
| |
| 47 } | |
| 48 | |
| 49 function finishSeekThenPlay() | |
| 50 { | |
| 51 assert_true(mediaElement.seeking, 'mediaElement is seeking') ; | |
| 52 assert_equals(mediaElement.currentTime, 0.0, 'Current time i s 0.0'); | |
| 53 test.expectEvent(mediaElement, 'seeked', 'mediaElement finis hed seek'); | |
| 54 | |
| 55 test.waitForExpectedEvents(function() | |
|
acolwell GONE FROM CHROMIUM
2013/08/06 23:05:09
nit: You can just do test.waitForExpectedEvents(co
anandc
2013/08/06 23:27:22
Done.
| |
| 56 { | |
| 57 confirmPlayThenEnd(); | |
| 58 }); | |
| 59 } | |
| 60 | |
| 61 function delayedPlayHandler() | |
| 62 { | |
| 63 assert_greater_than(mediaElement.currentTime, 0.0, 'Playback has started.'); | |
| 64 test.expectEvent(mediaElement, 'seeking', 'mediaElement'); | |
| 65 mediaElement.currentTime = 0.0; | |
| 66 | |
| 67 test.waitForExpectedEvents(function() | |
|
acolwell GONE FROM CHROMIUM
2013/08/06 23:05:09
nit: You can just do test.waitForExpectedEvents(fi
anandc
2013/08/06 23:27:22
Done.
| |
| 68 { | |
| 69 finishSeekThenPlay(); | |
| 70 }); | |
| 71 } | |
| 72 | |
| 73 test.waitForExpectedEvents(function() | |
| 74 { | |
| 75 test.waitForTimeUpdate(mediaElement, delayedPlayHandler); | |
| 76 }); | |
| 77 | |
| 78 }, 'Test playing then seeking back.'); | |
| 79 </script> | |
| 80 </body> | |
| 81 </html> | |
| OLD | NEW |
