Tests that window.webkitAnimationTime remains the same during a script run and that all animations started within a script run are synchronized On success, you will see a series of "PASS" messages, followed by "TEST COMPLETE". PASS startAnimationTime is defined. PASS startAnimationTime is endAnimationTime PASS window.getComputedStyle(div1).left is window.getComputedStyle(div2).left PASS successfullyParsed is true TEST COMPLETE