1 This is a testharness.js-based test.
2 FAIL localTime and currentIteration are null when the KeyframeEffect is not associated with an Animation assert_equals: expected (object) null but got (undefined) undefined
3 PASS TimedItem.localTime and TimedItem.currentIteration return reasonable values when an keyframeEffect is in effect
4 FAIL TimedItem.currentIteration is null when keyframeEffect is not in effect assert_equals: expected (object) null but got (undefined) undefined
5 PASS TimedItem startTime, endTime, duration, activeDuration are sensible for a simple keyframeEffect
6 PASS TimedItem startTime, endTime, duration, activeDuration are sensible for keyframeEffects with delays and iterations
7 PASS TimedItem duration is calculated when no duration is specified
8 PASS Restricted double attributes on the Timing interface throws for non-finite values.
9 Harness: the test ran to completion.