def test_get_digit(self): self.assertEqual(get_digit(123, 1), 3) self.assertEqual(get_digit(123, 2), 2) self.assertEqual(get_digit(123, 3), 1) self.assertEqual(get_digit(123, 4), 0) self.assertEqual(get_digit(123, 0), 123) self.assertEqual(get_digit('xyz', 0), 'xyz')
def test_values(self): self.assertEqual(get_digit(123, 1), 3) self.assertEqual(get_digit(123, 2), 2) self.assertEqual(get_digit(123, 3), 1) self.assertEqual(get_digit(123, 4), 0) self.assertEqual(get_digit(123, 0), 123)
def test_string(self): self.assertEqual(get_digit('xyz', 0), 'xyz')
def test_string(self): self.assertEqual(get_digit("xyz", 0), "xyz")