| Check in-band text tracks' language attributes. | |
| EVENT(canplaythrough) | |
| ** Check in-band kind attributes | |
| EXPECTED (video.textTracks.length == '3') OK | |
| EXPECTED (video.textTracks[0].language == '') OK | |
| EXPECTED (video.textTracks[1].language == 'en') OK | |
| EXPECTED (video.textTracks[2].language == 'fr') OK | |
| END OF TEST | |