This is a testharness.js-based test.
FAIL Animation can be constructed with null effect and null timeline Animation is not defined
FAIL Animation can be constructed with null effect and non-null timeline Animation is not defined
FAIL Animation can be constructed with null effect and no timeline parameter Animation is not defined
FAIL Animation can be constructed with non-null effect and null timeline Animation is not defined
FAIL Animation can be constructed with non-null effect and non-null timeline Animation is not defined
FAIL Animation can be constructed with non-null effect and no timeline parameter Animation is not defined
FAIL Animation constructed by an effect with null target runs normally Animation is not defined
FAIL Animation constructed with a keyframe that target element is in iframe Animation is not defined
Harness: the test ran to completion.

