官方推荐流程：  # Create Mox factory  my_mox = Mox()  # Create a mock data access object#创建一个Mock对象，会为DAOClass这个类做Stub out，就是做个桩。还可以指定attrs参数，为Class的属性设置值。CreateMock(self, class_to_mock, attrs={})

Paste Deployneutron的api-paste.ini:[composite:neutron]use = egg:Paste#urlmap/: neutronversions/v2.0: neutronapi_v2_0[composite:neutronapi_v2_0]use = call:neutron.auth:pipeline_factorynoauth = reque