public void CanAddRemoteInstanceSubscription()
        {
            storage.ConsumeAddInstanceSubscription(
                new AddInstanceSubscription
            {
                Endpoint = new Uri("rhino.queues://localhost/foobar").ToString(),
                InstanceSubscriptionKey = Guid.NewGuid(),
                Type = typeof(string).ToString()
            });

            Assert.Equal(
                new Uri("rhino.queues://localhost/foobar"),
                storage.GetSubscriptionsFor(typeof(string)).Single()
                );
        }