def testcontains_iteslf(self): assert contains([1, 2, 3], [1, 2, 3])
def testcontains_middle_seq(self): assert contains([1, 2, 3, 4, 5], [3, 4])
def testcontains_oversized_seq(self): assert contains([1, 2, 3, 4, 4], [1, 2, 3, 4])
def test_smoketest(self): assert contains([1, 2, 3, 4], [1, 2])
def testcontains_end_seq(self): assert contains([1, 2, 3, 4], [3, 4])