
PASS After setting a transition's effect to null, it still reports the original transition property
PASS After setting a transition's effect to null, it becomes finished
PASS After setting a transition's effect to null, style is updated
PASS After setting a transition's effect to null, a new transition can be started
PASS After setting a transition's effect to null, it should be possible to interrupt that transition
PASS After setting a new keyframe effect with a shorter duration, the transition becomes finished
PASS After setting a new keyframe effect targeting different properties, the transition continues to report the original transition property
PASS After setting a new keyframe effect on a play-pending transition, the transition remains pending
PASS A transition with no effect still returns the original transitionProperty
PASS A transition with a replaced effect still exhibits the regular transition reversing behavior