Test that, when RequireUserGestureForAudioRateChange is set, starting playback of an audio file requires a user gesture. RUN(internals.setMediaElementRestrictions(video, "RequireUserGestureForAudioRateChange")) RUN(video.src = findMediaFile('audio', 'content/test')) EVENT(canplaythrough) RUN(handlePromise(video.play())) EXPECTED (video.paused == 'true') OK Running with keyDown. RUN(video.play()) EXPECTED (video.paused == 'false') OK END OF TEST