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| 1 | 1 This is a testharness.js-based test. |
| 2 PASS HTMLMediaElement.addTextTrack bogus first arg | 2 PASS HTMLMediaElement.addTextTrack bogus first arg |
| 3 PASS HTMLMediaElement.addTextTrack uppercase first arg | 3 PASS HTMLMediaElement.addTextTrack uppercase first arg |
| 4 PASS HTMLMediaElement.addTextTrack subtitles first arg | 4 PASS HTMLMediaElement.addTextTrack subtitles first arg |
| 5 PASS HTMLMediaElement.addTextTrack captions first arg | 5 PASS HTMLMediaElement.addTextTrack captions first arg |
| 6 PASS HTMLMediaElement.addTextTrack descriptions first arg | 6 PASS HTMLMediaElement.addTextTrack descriptions first arg |
| 7 PASS HTMLMediaElement.addTextTrack chapters first arg | 7 PASS HTMLMediaElement.addTextTrack chapters first arg |
| 8 PASS HTMLMediaElement.addTextTrack metadata first arg | 8 PASS HTMLMediaElement.addTextTrack metadata first arg |
| 9 PASS HTMLMediaElement.addTextTrack undefined second and third arg | 9 PASS HTMLMediaElement.addTextTrack undefined second and third arg |
| 10 PASS HTMLMediaElement.addTextTrack null second and third arg | 10 PASS HTMLMediaElement.addTextTrack null second and third arg |
| 11 PASS HTMLMediaElement.addTextTrack foo and bar second and third arg | 11 PASS HTMLMediaElement.addTextTrack foo and bar second and third arg |
| 12 PASS HTMLMediaElement.addTextTrack foo second arg, third arg omitted | 12 PASS HTMLMediaElement.addTextTrack foo second arg, third arg omitted |
| 13 Harness: the test ran to completion. |
| 13 | 14 |
| OLD | NEW |