Tests for WI.Geometry classes.


== Running test suite: WI.Geometry
-- Running test case: WI.CubicBezier
PASS: Should parse 'cubic-bezier(1, 2, 3, 4)' as 'cubic-bezier(1, 2, 3, 4)'.
PASS: Should parse 'cubic-bezier(0.1, 0.2, 0.3, 0.4)' as 'cubic-bezier(0.1, 0.2, 0.3, 0.4)'.
PASS: Should parse 'cubic-bezier(0.25, 0.1, 0.25, 1)' as 'ease'.
PASS: Should parse 'cubic-bezier(0.42, 0, 1, 1)' as 'ease-in'.
PASS: Should parse 'cubic-bezier(0, 0, 0.58, 1)' as 'ease-out'.
PASS: Should parse 'cubic-bezier(0.42, 0, 0.58, 1)' as 'ease-in-out'.
PASS: Should parse 'cubic-bezier(0, 0, 1, 1)' as 'linear'.
PASS: Should parse 'ease' as 'ease'.
PASS: Should parse 'ease-in' as 'ease-in'.
PASS: Should parse 'ease-out' as 'ease-out'.
PASS: Should parse 'ease-in-out' as 'ease-in-out'.
PASS: Should parse 'linear' as 'linear'.
PASS: Should not parse invalid 'cubic-bezier()'.
PASS: Should not parse invalid 'cubic-bezier(0)'.
PASS: Should not parse invalid 'cubic-bezier(0, 1)'.
PASS: Should not parse invalid 'cubic-bezier(0, 1, 2)'.
PASS: Should not parse invalid 'cubic-bezier("test")'.
PASS: Should not parse invalid 'cubic-bezier(0, "test")'.
PASS: Should not parse invalid 'cubic-bezier(0, 1, "test")'.
PASS: Should not parse invalid 'cubic-bezier(0, 1, 2, "test")'.

-- Running test case: WI.Spring
PASS: Should parse 'spring(1 2 3 4)' as 'spring(1 2 3 4)'.
PASS: Should parse 'spring(0.1 0.2 0.3 0.4)' as 'spring(1 1 0.3 0.4)'.
PASS: Should not parse invalid 'spring()'.
PASS: Should not parse invalid 'spring(0)'.
PASS: Should not parse invalid 'spring(0 1)'.
PASS: Should not parse invalid 'spring(0 1 2)'.
PASS: Should not parse invalid 'spring("test")'.
PASS: Should not parse invalid 'spring(0 "test")'.
PASS: Should not parse invalid 'spring(0 1 "test")'.
PASS: Should not parse invalid 'spring(0 1 2 "test")'.

-- Running test case: WI.StepFunction
PASS: Should parse 'steps(1)' as 'step-end'.
PASS: Should parse 'steps(2, jump-start)' as 'steps(2, jump-start)'.
PASS: Should parse 'steps(3, jump-end)' as 'steps(3, jump-end)'.
PASS: Should parse 'steps(4, jump-none)' as 'steps(4, jump-none)'.
PASS: Should parse 'steps(5, jump-both)' as 'steps(5, jump-both)'.
PASS: Should parse 'steps(6, end)' as 'steps(6, end)'.
PASS: Should parse 'steps(7, start)' as 'steps(7, start)'.
PASS: Should parse 'step-start' as 'step-start'.
PASS: Should parse 'step-end' as 'step-end'.
PASS: Should not parse invalid 'steps()'.
PASS: Should not parse invalid 'steps(0)'.
PASS: Should not parse invalid 'steps(0, 1)'.
PASS: Should not parse invalid 'steps(0, 1, 2)'.
PASS: Should not parse invalid 'steps("test")'.
PASS: Should not parse invalid 'steps(0, "test")'.
PASS: Should not parse invalid 'steps(0, 1, "test")'.