Test that seeking a paused video past its end sets currentTime to duration and leaves the video paused.

EVENT(canplaythrough)
EXPECTED (video.paused == 'true') OK
EXPECTED (video.ended == 'false') OK
RUN(video.play())

EXPECTED (video.paused == 'false') OK
EXPECTED (mediaElement.currentTime > '0') OK

EXPECTED (video.paused == 'true') OK

EXPECTED (video.paused == 'true') OK
EXPECTED (mediaElement.currentTime == 'mediaElement.duration') OK
EXPECTED (video.ended == 'true') OK

END OF TEST

