Function decorator

tests/testing_utils.py:509–514

(test_case)

    """Decorator marking a test that requires torch with a specific version or greater."""

    def decorator(test_case):
        correct_torch_version = is_torch_available() and is_torch_version(">=", torch_version)
        return pytest.mark.skipif(
            not correct_torch_version,
            reason=f"test requires torch with the version greater than or equal to {torch_version}",
        )(test_case)

    return decorator