| PASS A new ready promise is created when setting animation-play-state: running | |
| PASS ready promise is rejected when an animation is canceled by resetting the animation property | |
| PASS ready promise is rejected when an animation is canceled by updating the animation property | |
| PASS A new ready promise is created when setting animation-play-state: paused | |
| PASS Pausing twice re-uses the same Promise | |