| Index: LayoutTests/media/avtracklists.html
|
| diff --git a/LayoutTests/media/avtracklists.html b/LayoutTests/media/avtracklists.html
|
| new file mode 100644
|
| index 0000000000000000000000000000000000000000..af104a6767b682de82186a7fa2f151b6e45fd793
|
| --- /dev/null
|
| +++ b/LayoutTests/media/avtracklists.html
|
| @@ -0,0 +1,93 @@
|
| +<!doctype html>
|
| +<html>
|
| + <head>
|
| + <title>AudioTrackList & VideoTrackList tests</title>
|
| + <script src="../resources/testharness.js"></script>
|
| + <script src="../resources/testharnessreport.js"></script>
|
| + <script src="media-file.js"></script>
|
| + </head>
|
| + <body>
|
| + <div id="log"></div>
|
| + <script>
|
| + function basic_tracklist_test(tagName, src, label)
|
| + {
|
| + function onTrackListEvent(actualEventList, e)
|
| + {
|
| + actualEventList.push(e.type);
|
| +
|
| + if (e.type == "addtrack") {
|
| + assert_equals(e.track, e.target[0], "Track property matches first track in list.");
|
| + }
|
| + }
|
| +
|
| + function setupTrackListHandlers(t, trackList, actualEventList)
|
| + {
|
| + trackList.addEventListener('addtrack', t.step_func(onTrackListEvent.bind(this, actualEventList)));
|
| + trackList.addEventListener('change', t.step_func(onTrackListEvent.bind(this, actualEventList)));
|
| + trackList.addEventListener('removetrack', t.step_func(onTrackListEvent.bind(this, actualEventList)));
|
| + }
|
| +
|
| + async_test(function(t)
|
| + {
|
| + var e = document.createElement(tagName);
|
| + e.src = src;
|
| + e.preload = "none";
|
| +
|
| + var expectedEvents = ['addtrack', 'change'];
|
| + var actualAudioEvents = [];
|
| + var actualVideoEvents = [];
|
| + setupTrackListHandlers(t, e.audioTracks, actualAudioEvents, "audioTracks events");
|
| + setupTrackListHandlers(t, e.videoTracks, actualVideoEvents, "videoTracks events");
|
| +
|
| + e.load();
|
| +
|
| + e.addEventListener('loadedmetadata', t.step_func(function()
|
| + {
|
| + assert_array_equals(actualAudioEvents, expectedEvents);
|
| +
|
| + if (e.videoTracks.length > 0) {
|
| + assert_equals(label, "audio-video");
|
| + assert_array_equals(actualVideoEvents, expectedEvents);
|
| + } else {
|
| + assert_equals(label, "audio-only");
|
| + assert_equals(actualVideoEvents.length, 0);
|
| + }
|
| +
|
| + t.done();
|
| + }));
|
| + }, tagName + " : " + label);
|
| + }
|
| +
|
| + basic_tracklist_test('audio', findMediaFile('audio', 'content/test'), "audio-only");
|
| + basic_tracklist_test('audio', findMediaFile('video', 'content/test'), "audio-video");
|
| + basic_tracklist_test('video', findMediaFile('audio', 'content/test'), "audio-only");
|
| + basic_tracklist_test('video', findMediaFile('video', 'content/test'), "audio-video");
|
| +
|
| + async_test(function(t)
|
| + {
|
| + var e = document.createElement('video');
|
| + e.src = findMediaFile('video', 'content/test');
|
| + e.preload = "none";
|
| + var expectedEvents = ['addtrack', 'change'];
|
| + var actualAudioEvents = [];
|
| + var actualVideoEvents = [];
|
| +
|
| + e.load();
|
| +
|
| + e.addEventListener('loadedmetadata', t.step_func(function()
|
| + {
|
| + assert_equals(e.audioTracks.length, 1, "audioTracks.length");
|
| + assert_equals(e.videoTracks.length, 1, "videoTracks.length");
|
| +
|
| + // Clear the source and verify that the track lists are cleared.
|
| + e.src = "";
|
| + e.load();
|
| +
|
| + assert_equals(e.audioTracks.length, 0, "audioTracks.length");
|
| + assert_equals(e.videoTracks.length, 0, "videoTracks.length");
|
| + t.done();
|
| + }));
|
| + }, "Verify audioTracks & videoTracks are cleared.");
|
| + </script>
|
| + </body>
|
| +</html>
|
|
|
Chromium Code Reviews
Issue 170233009:
Initial implementation of AudioTrack, AudioTrackList, VideoTrack, and VideoTrackList. (Closed)
Base URL: https://chromium.googlesource.com/chromium/blink.git@blink-master