def test_is_unique_case_sensitive_char(self, s, expected): actual = StrUtils.is_unique_char(s, case_sensitive=True) assert actual is expected
def test_is_unique_char_raise(self, s): with pytest.raises(ArgError): StrUtils.is_unique_char(s)
def test_is_unique_char(self, s, expected): actual = StrUtils.is_unique_char(s) assert actual is expected