test_store_manager.py 文件源码

def test_default_store(self):

        with StoreManager(Session) as manager1:

            # Hacking StoreManager to raise error
            StoreManager._default = None
            self.assertRaises(DefaultStoreError, manager1.get)

            # making it default again
            StoreManager.make_default('dummy')
            self.assertIsNotNone(manager1.get())

        # unregister
        StoreManager.unregister('dummy')