PASS - "left" property for "target" element at 0s saw something close to: 0
PASS - "left" property for "target" element at 1s saw something close to: 50
PASS - "left" property for "target" element at 2s saw something close to: 100
PASS - "left" property for "target" element at 3s saw something close to: 150
PASS - "left" property for "target" element at 4s saw something close to: 0px
PASS - "left" property for "target" element at 5s saw something close to: 0px