| Tests that requestAnimationFrame is not throttled in subframes that are display:none | |
| On success, you will see a series of "PASS" messages, followed by "TEST COMPLETE". | |
| PASS testFrame.contentWindow.internals.requestAnimationFrameThrottlingReasons() is "[Unthrottled]" | |
| PASS successfullyParsed is true | |
| TEST COMPLETE | |