| OLD | NEW |
|---|
| 1 <!DOCTYPE html> | 1 <!DOCTYPE html> |
| 2 <html> | 2 <title>Tests that a track appended after the initial track configuration does no
t change other tracks.</title> |
| 3 <head> | 3 <script src="../media-file.js"></script> |
| 4 <meta http-equiv="Content-Type" content="text/html; charset=utf-8" /> | 4 <script src="../../resources/testharness.js"></script> |
| 5 <script src="../../resources/testharnessreport.js"></script> |
| 6 <video> |
| 7 <track kind="metadata" src="captions-webvtt/metadata.vtt"> |
| 8 </video> |
| 9 <script> |
| 10 async_test(function(t) { |
| 11 var video = document.querySelector('video'); |
| 5 | 12 |
| 6 <script src=../media-file.js></script> | 13 var track1 = document.querySelectorAll('track')[0]; |
| 7 <!-- TODO(philipj): Convert test to testharness.js. crbug.com/588956 | 14 assert_equals(track1.readyState, HTMLTrackElement.NONE); |
| 8 (Please avoid writing new tests using video-test.js) --> | 15 assert_equals(track1.track.mode, 'disabled'); |
| 9 <script src=../video-test.js></script> | |
| 10 <script> | |
| 11 | 16 |
| 12 function trackAdded() | 17 video.src = findMediaFile('video', '../content/test'); |
| 13 { | 18 video.oncanplaythrough = t.step_func(canplaythrough); |
| 14 consoleWrite("EVENT(" + event.type + ")"); | 19 track1.onload = t.step_func(metadataTrackLoaded); |
| 15 consoleWrite("<i>**check that metadata track state has not chang
ed<" + "/i>"); | |
| 16 testExpected("track1.readyState", HTMLTrackElement.LOADED); | |
| 17 testExpected("track1.track.mode", "hidden"); | |
| 18 consoleWrite("<i>**and that the caption track state has not chan
ged<" + "/i>"); | |
| 19 testExpected("track2.readyState", HTMLTrackElement.LOADED); | |
| 20 testExpected("track2.track.mode", "showing"); | |
| 21 consoleWrite("<i>**and that the subtitle track state is correct<
" + "/i>"); | |
| 22 testExpected("event.target", video.textTracks); | |
| 23 testExpected("event instanceof window.TrackEvent", true); | |
| 24 testExpected("event.track", video.textTracks[video.textTracks.le
ngth - 1]); | |
| 25 testExpected("track3.mode", "showing"); | |
| 26 | 20 |
| 27 consoleWrite(""); | 21 function canplaythrough() { |
| 28 endTest(); | 22 // check initial metadata track state. |
| 29 } | 23 assert_equals(track1.readyState, HTMLTrackElement.NONE); |
| 24 assert_equals(track1.track.mode, 'disabled'); |
| 25 assert_equals(track1.track.cues, null); |
| 26 track1.track.mode = 'hidden'; |
| 27 } |
| 30 | 28 |
| 31 function captionsTrackLoaded() | 29 function metadataTrackLoaded() { |
| 32 { | 30 // check metadata track state. |
| 33 consoleWrite("EVENT(load) -- <track kind='captions' >"); | 31 assert_equals(track1.readyState, HTMLTrackElement.LOADED); |
| 34 consoleWrite("<i>**check that metadata track state has not chang
ed<" + "/i>"); | 32 assert_equals(track1.track.mode, 'hidden'); |
| 35 testExpected("track1.readyState", HTMLTrackElement.LOADED); | 33 assert_equals(track1.track.cues.length, 12); |
| 36 testExpected("track1.track.mode", "hidden"); | 34 assert_equals(track1.track.cues[11].startTime, 22); |
| 37 consoleWrite("<i>**and that the caption track state is correct<"
+ "/i>"); | |
| 38 testExpected("track2.readyState", HTMLTrackElement.LOADED); | |
| 39 testExpected("track2.track.mode", "showing"); | |
| 40 consoleWrite(""); | |
| 41 | 35 |
| 42 video.textTracks.addEventListener("addtrack", trackAdded); | 36 // Add a caption track, configured to load automatically. |
| 43 consoleWrite("<i>**add a subtitle track with video.addTextTrack(
)<" + "/i>"); | 37 track2 = document.createElement('track'); |
| 44 run("track3 = video.addTextTrack('subtitles', 'Subtitle Track',
'en')"); | 38 track2.setAttribute('kind', 'captions'); |
| 45 run("track3.mode = 'showing'"); | 39 track2.setAttribute('default', 'default'); |
| 40 track2.setAttribute('src', 'captions-webvtt/tc004-webvtt-file.vtt'); |
| 41 track2.onload = t.step_func(captionsTrackLoaded); |
| 42 video.appendChild(track2); |
| 43 } |
| 46 | 44 |
| 47 consoleWrite(""); | 45 function captionsTrackLoaded() { |
| 48 } | 46 // Check that metadata track state has not changed. |
| 47 assert_equals(track1.readyState, HTMLTrackElement.LOADED); |
| 48 assert_equals(track1.track.mode, 'hidden'); |
| 49 // and that the caption track state is correct. |
| 50 assert_equals(track2.readyState, HTMLTrackElement.LOADED); |
| 51 assert_equals(track2.track.mode, 'showing'); |
| 49 | 52 |
| 50 function metadataTrackLoaded() | 53 video.textTracks.onaddtrack = t.step_func_done(trackAdded); |
| 51 { | 54 // add a subtitle track with video.addTextTrack(). |
| 52 consoleWrite("EVENT(load) -- <track kind='metadata' >"); | 55 track3 = video.addTextTrack('subtitles', 'Subtitle Track', 'en'); |
| 53 consoleWrite("<i>**check metadata track state<" + "/i>"); | 56 track3.mode = 'showing'; |
| 54 testExpected("track1.readyState", HTMLTrackElement.LOADED); | 57 } |
| 55 testExpected("track1.track.mode", "hidden"); | |
| 56 testExpected("track1.track.cues.length", 12); | |
| 57 testExpected("track1.track.cues[11].startTime", 22); | |
| 58 | 58 |
| 59 consoleWrite("<br><i>**add a caption track, configured to load a
utomatically<" + "/i>"); | 59 function trackAdded() { |
| 60 run("track2 = document.createElement('track')"); | 60 // Check that metadata track state has not changed. |
| 61 run("track2.setAttribute('kind', 'captions')"); | 61 assert_equals(track1.readyState, HTMLTrackElement.LOADED); |
| 62 run("track2.setAttribute('default', 'default')"); | 62 assert_equals(track1.track.mode, 'hidden'); |
| 63 run("track2.setAttribute('onload', 'captionsTrackLoaded()')"); | 63 // and that the caption track state has not changed. |
| 64 run("track2.setAttribute('src', 'captions-webvtt/tc004-webvtt-fi
le.vtt')"); | 64 assert_equals(track2.readyState, HTMLTrackElement.LOADED); |
| 65 run("video.appendChild(track2)"); | 65 assert_equals(track2.track.mode, 'showing'); |
| 66 | 66 // and that the subtitle track state is correct. |
| 67 consoleWrite(""); | 67 assert_equals(event.target, video.textTracks); |
| 68 } | 68 assert_true(event instanceof window.TrackEvent); |
| 69 | 69 assert_equals(event.track, video.textTracks[video.textTracks.length - 1]
); |
| 70 function canplaythrough() | 70 assert_equals(track3.mode, 'showing'); |
| 71 { | 71 } |
| 72 consoleWrite("EVENT(canplaythrough) -- <video>"); | 72 }); |
| 73 consoleWrite("<i>**check initial metadata track state<" + "/i>")
; | 73 </script> |
| 74 testExpected("track1.readyState", HTMLTrackElement.NONE); | |
| 75 testExpected("track1.track.mode", "disabled"); | |
| 76 testExpected("track1.track.cues", null); | |
| 77 run("track1.track.mode = 'hidden'"); | |
| 78 consoleWrite(""); | |
| 79 } | |
| 80 | |
| 81 function start() | |
| 82 { | |
| 83 consoleWrite("<br>EVENT(load) -- <body>"); | |
| 84 findMediaElement(); | |
| 85 | |
| 86 track1 = document.querySelectorAll('track')[0]; | |
| 87 testExpected("track1.readyState", HTMLTrackElement.NONE); | |
| 88 testExpected("track1.track.mode", "disabled"); | |
| 89 | |
| 90 video.src = findMediaFile("video", "../content/test"); | |
| 91 consoleWrite(""); | |
| 92 } | |
| 93 </script> | |
| 94 </head> | |
| 95 | |
| 96 <body onload="start()"> | |
| 97 <p>Tests that a track appended after the initial track configuration doe
s not change other tracks.</p> | |
| 98 <video oncanplaythrough="canplaythrough()" > | |
| 99 <track kind="metadata" src="captions-webvtt/metadata.vtt" onload="me
tadataTrackLoaded()"> | |
| 100 </video> | |
| 101 </body> | |
| 102 </html> | |
| OLD | NEW |
|---|
Chromium Code Reviews
Issue 1942633002:
Convert track-mode* tests to testharness.js (Closed)
Base URL: https://chromium.googlesource.com/chromium/src.git@master