| Testing the MacOSInlineMediaControls showsStartButton property. | |
| On success, you will see a series of "PASS" messages, followed by "TEST COMPLETE". | |
| Default where showsStartButton = false | |
| PASS mediaControls.showsStartButton is false | |
| PASS mediaControls.children is [mediaControls.topLeftControlsBar, mediaControls.bottomControlsBar] | |
| showsStartButton = true | |
| PASS mediaControls.showsStartButton is true | |
| PASS mediaControls.children is [mediaControls.playPauseButton] | |
| PASS successfullyParsed is true | |
| TEST COMPLETE | |