Testing the StartSupport behavior when the media starts playing while controls are disabled and controls become active post-play.

On success, you will see a series of "PASS" messages, followed by "TEST COMPLETE".


Disabling controls.
Starting the video.

Obtained the 'play' event.
PASS mediaController.controls.showsStartButton is true

Turning controls back on.
PASS mediaController.controls.showsStartButton became false

PASS successfullyParsed is true

TEST COMPLETE