Function test_parameterset_for_parametrize_marks

testing/test_mark.py:943–967

(
    pytester: Pytester, mark: Optional[str]
)

@pytest.mark.parametrize("mark", [None, "", "skip", "xfail"])
def test_parameterset_for_parametrize_marks(
    pytester: Pytester, mark: Optional[str]
) -> None:
    if mark is not None:
        pytester.makeini(
            """
        [pytest]
        {}={}
        """.format(
                EMPTY_PARAMETERSET_OPTION, mark
            )
        )

    config = pytester.parseconfig()
    from _pytest.mark import pytest_configure, get_empty_parameterset_mark

    pytest_configure(config)
    result_mark = get_empty_parameterset_mark(config, ["a"], all)
    if mark in (None, ""):
        # normalize to the requested name
        mark = "skip"
    assert result_mark.name == mark
    assert result_mark.kwargs["reason"].startswith("got empty parameter set ")
    if mark == "xfail":
        assert result_mark.kwargs.get("run") is False


def test_parameterset_for_fail_at_collect(pytester: Pytester) -> None: