def test_retrieve(self):
client = mock.Mock()
client.get.return_value = "\x80\x02K\nU\rget_templatesq\x01\x86q\x02."
store = RedisBackingStore(60, client)
result = store.retrieve("get_templates")
self.assertEqual((10, "get_templates"), result)
client.get.assert_called_once_with("get_templates")
def test_retrieve_generic_exc_handling(self):
client = mock.Mock()
client.get.side_effect = Exception()
store = RedisBackingStore(60, client)
self.assertEqual(None, store.retrieve("get_templates"))
def test_retrieve_conn_exc_handling(self):
client = mock.Mock()
client.get.side_effect = ConnectionError()
store = RedisBackingStore(60, client)
self.assertEqual(None, store.retrieve("get_templates"))
