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('video', 'content/test')) RUN(video.play().then(resolvePromise, rejectPromise)) Promise correctly rejected. END OF TEST