def METHOD_NAME(self):
    before_2k = unhexlify("CABF326FA56734324FFCCABCDEFACABF")
    after_2k = DES3.adjust_key_parity(before_2k)
    self.assertEqual(after_2k,
                     unhexlify("CBBF326EA46734324FFDCBBCDFFBCBBF"))