| This tests that we kick into high frequency painting mode properly when animating something quickly. | |
| On success, you will see a series of "PASS" messages, followed by "TEST COMPLETE". | |
| PASS window.internals.isPaintingFrequently(square) is false | |
| PASS window.internals.isPaintingFrequently(square) is true | |
| PASS successfullyParsed is true | |
| TEST COMPLETE | |