def workspace_dir(test_cases_dir, request):
    """Fixture that provides the workspace directory for a test case.

    Args:
        test_cases_dir: The directory path for test cases.
        request: The pytest request object.

    Returns:
        The workspace directory for the test case.
    """
    test_case_dir = os.path.dirname(request.module.__file__)
    workspace_dir = os.path.join(test_case_dir, 'workspace')
    return workspace_dir
Fixture that provides the workspace directory for a test case.

    Args:
        test_cases_dir: The directory path for test cases.
        request: The pytest request object.

    Returns:
        The workspace directory for the test case.
    
evaluation/regression/conftest.py