Function check_message

testing/python/raises_group.py:482–493

(
        message: str,
        body: RaisesGroup[BaseException],
    )

def test_message() -> None:
    def check_message(
        message: str,
        body: RaisesGroup[BaseException],
    ) -> None:
        with (
            pytest.raises(
                Failed,
                match=f"^DID NOT RAISE any exception, expected `{re.escape(message)}`$",
            ),
            body,
        ):
            ...

    # basic
    check_message("ExceptionGroup(ValueError)", RaisesGroup(ValueError))