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| (Empty) |
| 1 Tests that the addTextTrack() only accepts known 'kind' values. | |
| 2 | |
| 3 ++ Test invalid 'kind'. | |
| 4 EXPECTED (video.textTracks.length == '0') OK | |
| 5 TEST(video.addTextTrack('kaptions')) THROWS("TypeError: Failed to execute 'addTe
xtTrack' on 'HTMLMediaElement': parameter 1 ('kaptions') is not a valid enum val
ue.") FAIL | |
| 6 EXPECTED (video.textTracks.length == '0') OK | |
| 7 | |
| 8 ++ Test all valid 'kind' keywords. | |
| 9 RUN(video.addTextTrack('subtitles')) | |
| 10 EXPECTED (video.textTracks.length == '1') OK | |
| 11 RUN(video.addTextTrack('captions')) | |
| 12 EXPECTED (video.textTracks.length == '2') OK | |
| 13 RUN(video.addTextTrack('descriptions')) | |
| 14 EXPECTED (video.textTracks.length == '3') OK | |
| 15 RUN(video.addTextTrack('chapters')) | |
| 16 EXPECTED (video.textTracks.length == '4') OK | |
| 17 RUN(video.addTextTrack('metadata')) | |
| 18 EXPECTED (video.textTracks.length == '5') OK | |
| 19 | |
| 20 END OF TEST | |
| 21 | |
| OLD | NEW |