Test that "no preloading restriction" disables preloading in spite of preload='auto'.

** setting video.src
EXPECTED (video.preload == 'auto') OK
RUN(internals.setMediaElementRestrictions(video, 'MetadataPreloadingNotPermitted'))
** Pausing...

** 250ms timer fired
EXPECTED (video.readyState == '0') OK
EXPECTED (video.buffered.length == '0') OK
RUN(video.load())

FAIL: did not end fast enough
END OF TEST