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1 <!doctype html> | 1 <!doctype html> |
2 <html> | 2 <html> |
3 <head> | 3 <head> |
4 <title>AudioTrackList & VideoTrackList after load()</title> | 4 <title>AudioTrackList & VideoTrackList after load()</title> |
5 <script src="../../resources/testharness.js"></script> | 5 <script src="../../resources/testharness.js"></script> |
6 <script src="../../resources/testharnessreport.js"></script> | 6 <script src="../../resources/testharnessreport.js"></script> |
7 <script src="../media-file.js"></script> | 7 <script src="../media-file.js"></script> |
8 </head> | 8 </head> |
9 <body> | 9 <body> |
10 <div id="log"></div> | 10 <div id="log"></div> |
11 <script> | 11 <script> |
12 async_test(function(t) | 12 async_test(function(t) |
13 { | 13 { |
14 var e = document.createElement("video"); | 14 var e = document.createElement("video"); |
| 15 // add to body to prevent GC pending http://crbug.com/400659 |
| 16 document.body.appendChild(e); |
15 e.src = findMediaFile("video", "../content/test"); | 17 e.src = findMediaFile("video", "../content/test"); |
16 | 18 |
17 e.addEventListener("loadedmetadata", t.step_func(function() | 19 e.addEventListener("loadedmetadata", t.step_func(function() |
18 { | 20 { |
19 | 21 |
20 assert_equals(e.audioTracks.length, 1, "audioTracks.length")
; | 22 assert_equals(e.audioTracks.length, 1, "audioTracks.length")
; |
21 assert_equals(e.videoTracks.length, 1, "videoTracks.length")
; | 23 assert_equals(e.videoTracks.length, 1, "videoTracks.length")
; |
22 assert_equals(e.videoTracks.selectedIndex, 0, "videoTracks.s
electedIndex"); | 24 assert_equals(e.videoTracks.selectedIndex, 0, "videoTracks.s
electedIndex"); |
23 | 25 |
24 e.load(); | 26 e.load(); |
25 | 27 |
26 assert_equals(e.audioTracks.length, 0, "audioTracks.length")
; | 28 assert_equals(e.audioTracks.length, 0, "audioTracks.length")
; |
27 assert_equals(e.videoTracks.length, 0, "videoTracks.length")
; | 29 assert_equals(e.videoTracks.length, 0, "videoTracks.length")
; |
28 assert_equals(e.videoTracks.selectedIndex, -1, "videoTracks.
selectedIndex"); | 30 assert_equals(e.videoTracks.selectedIndex, -1, "videoTracks.
selectedIndex"); |
29 | 31 |
30 t.done(); | 32 t.done(); |
31 })); | 33 })); |
32 }); | 34 }); |
33 </script> | 35 </script> |
34 </body> | 36 </body> |
35 </html> | 37 </html> |
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