def test_oneerr(self):
        """Change just one byte and make sure it decodes"""
        for i, c in enumerate(self.code):
            newch = chr( 256 % (ord(c)+50) )
            r = self.code[:i] + newch + self.code[i+1:]

            decode = self.coder.decode(r)

            self.assertEqual(self.string, decode)
dataset/ETHPy150Open brownan/Reed-Solomon/rstest.py/TestRSdecoding.test_oneerr/swapped operands of `%`