def METHOD_NAME(self):
    self.config['parentwork']['force'] = True
    item = Item(path='/file',
                mb_workid='e27bda6e-531e-36d3-9cd7-b8ebc18e8c53',
                mb_parentworkid='XXX',
                parentwork_workid_current='e27bda6e-531e-36d3-9cd7-\
                b8ebc18e8c53', parentwork='whatever')
    item.add(self.lib)
    self.run_command('parentwork')
    item.load()
    self.assertEqual(item['mb_parentworkid'],
                     '32c8943f-1b27-3a23-8660-4567f4847c94')