def METHOD_NAME():
    class Options:
        constraints = list()
        requirements = list()
        python_packages = list()
    plugin = PythonPlugin(part_name="my-part", options=Options())
    assert (
        plugin.get_build_commands()
        == [
            '"${SNAPCRAFT_PYTHON_INTERPRETER}" -m venv ${SNAPCRAFT_PYTHON_VENV_ARGS} "${SNAPCRAFT_PART_INSTALL}"',
            'SNAPCRAFT_PYTHON_VENV_INTERP_PATH="${SNAPCRAFT_PART_INSTALL}/bin/${SNAPCRAFT_PYTHON_INTERPRETER}"',
            "[ -f setup.py ] && pip install  -U .",
        ]
        + _FIXUP_BUILD_COMMANDS
    )