def METHOD_NAME():
    runner = CliRunner()
    with runner.isolated_filesystem():
        shutil.copy2(
            src=Path(__file__).parent / "builder_notebook_for_test.ipynb",
            dst=Path(".").resolve(),
        )
        result = runner.invoke(run, ["-v", "-n", "2", "builder_notebook_for_test.ipynb"])
    assert result.exit_code == 0
    assert "Ended multiprocessing: DummyBuilder" in result.output