def METHOD_NAME(self):
    """
    Test that a IdealGasTranslation object can be pickled and unpickled
    with no loss of information.
    """
    import pickle
    mode = pickle.loads(pickle.dumps(self.mode, -1))
    assert round(abs(self.mode.mass.value - mode.mass.value), 6) == 0
    assert self.mode.mass.units == mode.mass.units
    assert self.mode.quantum == mode.quantum