def METHOD_NAME():
    tfm = TideflatMap(get_gnomemap(), get_simple_tideflat())
    # Fake spill_container
    sc = {'next_positions': np.array(((12, 11, 0),  # in water
                                      (13.5, 13.5, 0),  # on_land (if the map did that)
                                      (12.5, 12.5, 0),  # still on tideflat
                                      (11.5, 12.5, 0),  # no longer on tideflat
                                      (12.5, 13.5, 0),  # in water
                                      )),
          'status_codes': np.array((oil_status.in_water,
                                    oil_status.on_land,
                                    oil_status.on_tideflat,
                                    oil_status.on_tideflat,
                                    oil_status.in_water,
                                    ))}
    tfm.refloat_elements(sc, gs.minutes(10), datetime(2018, 1, 1, 12, 30))
    assert np.all(sc['status_codes'] == np.array((oil_status.in_water,
                                                  oil_status.on_land,
                                                  oil_status.on_tideflat,
                                                  oil_status.in_water,
                                                  oil_status.in_water,
                                                  ))
                  )