Testing the CompactMediaControls layout.

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


With controls at their default size only the play/pause button is showing with a center style.
PASS mediaControls.children is [mediaControls.playPauseButton]
PASS mediaControls.playPauseButton.style is Button.Styles.Center

With controls just under the minimum size to show prominent controls only the play/pause button is showing with a small-center style.
PASS mediaControls.children is [mediaControls.playPauseButton]
PASS mediaControls.playPauseButton.style is Button.Styles.SmallCenter

With controls just under the minimum size to show any controls there are no children.
PASS mediaControls.children.length is 0

With controls above the minimum size and the error placard set only the invalid placard is shown.
PASS mediaControls.children is [mediaControls.invalidPlacard]
PASS mediaControls.invalidPlacard.width is mediaControls.width
PASS mediaControls.invalidPlacard.height is mediaControls.height

PASS successfullyParsed is true

TEST COMPLETE