def METHOD_NAME():
    bad_file = os.path.join('./', 'CLISShio.txtX')
    bad_yeardata_path = os.path.join('./', 'Data', 'yeardata')
    with pytest.raises(IOError):
        CyShioTime(bad_file)
    with pytest.raises(IOError):
        shio = CyShioTime(shio_file)
        shio.set_shio_yeardata_path(bad_yeardata_path)