def test_same_parity_algorithm(self):
"""assert that same_parity algorithm is correct"""
_fcc = FCCHandler(10)
_same_parity = _fcc._same_parity(1, 1, 1)
self.assertTrue(_same_parity)
_same_parity = _fcc._same_parity(1, 1, 2)
self.assertFalse(_same_parity)
