Function test_email_unsafe_character

tests/test_syntax.py:518–528

(s: str, expected_error: str)

    ],
)
def test_email_unsafe_character(s: str, expected_error: str) -> None:
    # Check for various unsafe characters that are permitted by the email
    # specs but should be disallowed for being unsafe or not sensible Unicode.

    with pytest.raises(EmailSyntaxError) as exc_info:
        validate_email(s + "@test", test_environment=True)
    assert str(exc_info.value) == f"The email address contains unsafe characters: {expected_error}."

    with pytest.raises(EmailSyntaxError) as exc_info:
        validate_email("test@" + s, test_environment=True)
    assert "The email address contains unsafe characters" in str(exc_info.value)


@pytest.mark.parametrize(