def METHOD_NAME(self):
    client = AsyncClient()
    client.subscribe(destination='jms.queue.events', ack='client',
                     sub_id=str(uuid4()))
    client.subscribe(destination='jms.queue.events', ack='client',
                     sub_id=str(uuid4()))
    client.subscribe(destination='jms.queue.events', ack='client',
                     sub_id=str(uuid4()))
    client.restore_subscriptions()
    self.assertEqual(len(client._subscriptions), 3)