LayoutTests/legacy-animation-engine/transitions/background-transitions-expected.txt - WebKit - Git at Google

 PASS - "background-position" property for "box" element at 0.5s saw something close to: 10,10
 PASS - "-webkit-background-size" property for "box2" element at 0.5s saw something close to: 20,20
	PASS - "background-position" property for "box" element at 0.5s saw something close to: 10,10
	PASS - "-webkit-background-size" property for "box2" element at 0.5s saw something close to: 20,20