Function warns

src/_pytest/recwarn.py:93–97

(
    expected_warning: type[Warning] | tuple[type[Warning], ...] = ...,
    *,
    match: str | re.Pattern[str] | None = ...,
)

@overload
def warns(
    expected_warning: type[Warning] | tuple[type[Warning], ...] = ...,
    *,
    match: str | re.Pattern[str] | None = ...,
) -> WarningsChecker: ...


@overload