| <!DOCTYPE html> |
| <title>Events are triggered for missed (skipped) cues during normal playback</title> |
| <script src="/common/media.js"></script> |
| <script src="/resources/testharness.js"></script> |
| <script src="/resources/testharnessreport.js"></script> |
| <video> |
| <track src="resources/missed-cues.vtt" default> |
| <script> |
| async_test(function(t) { |
| var video = document.querySelector("video"); |
| var testTrack = document.querySelector("track"); |
| |
| video.src = getVideoURI("/media/test"); |
| |
| video.onended = t.step_func_done(); |
| |
| video.oncanplaythrough = t.step_func(function() { |
| video.oncanplaythrough = null; |
| video.currentTime = 5.00; |
| runTests(); |
| }); |
| |
| testTrack.onload = t.step_func(runTests); |
| |
| var cueCount; |
| var eventCount = 0; |
| function runTests() { |
| eventCount++; |
| |
| if(eventCount != 2) |
| return; |
| |
| assert_equals(testTrack.track.cues.length, 7); |
| |
| for (cueCount = 2; cueCount < testTrack.track.cues.length; cueCount++) { |
| var cue = testTrack.track.cues[cueCount]; |
| |
| cue.onenter = t.step_func(cueEnteredOrExited); |
| cue.onexit = t.step_func(cueEnteredOrExited); |
| } |
| |
| // Test events for missed cues, which are cues with ids |
| // from 3 to 7 in the file resources/missed-cues.vtt. |
| cueCount = 3; |
| video.play(); |
| } |
| |
| function cueEnteredOrExited(event) { |
| var currentCue = event.target; |
| assert_equals(testTrack.track.cues.getCueById(cueCount).text, currentCue.text); |
| assert_equals(currentCue.id, cueCount.toString()); |
| |
| if (event.type == "exit") |
| cueCount++; |
| } |
| |
| }); |
| </script> |
| </video> |
