public void AgentRepositoryTest() { AgentRepository repository = new AgentRepository(); Agent expectedAgent = new Agent(repository.GetAll().Count() + 1, "agensomeagent"); repository.Add(expectedAgent); Agent realAgent = repository.GetItem(expectedAgent.id); Assert.AreEqual(expectedAgent, realAgent); repository.Delete(expectedAgent); realAgent = repository.GetItem(expectedAgent.id); Assert.AreEqual(null, realAgent); }