Function test_version_less_verbose

testing/test_helpconfig.py:20–25

Single ``--version`` or ``-V`` should display only the pytest version, without loading plugins (#13574).

(pytester: Pytester, flag: str)

@pytest.mark.parametrize("flag", ["--version", "-V"])
def test_version_less_verbose(pytester: Pytester, flag: str) -> None:
    """Single ``--version`` or ``-V`` should display only the pytest version, without loading plugins (#13574)."""
    pytester.makeconftest("print('This should not be printed')")
    result = pytester.runpytest_subprocess(flag)
    assert result.ret == ExitCode.OK
    assert result.stdout.str().strip() == f"pytest {pytest.__version__}"


def test_versions() -> None: