# Self-checking test. # Tests of Python slice operators ary = [1,2,3,4,5] # Forces BUILD_SLICE 2 on 3.x a = ary[:2] assert a == [1, 2] a = ary[2:] assert a == [3, 4, 5] # Forces BUILD_SLICE 3 a = ary[1:4:2] assert a == [2, 4]