public void Insert_Should_Insert_A_Project_Connection() { _repository .Setup(it => it.Insert(It.IsAny <Int32>(), It.IsAny <Int32>())) .Returns <Int32, Int32>((projectId, connectionId) => { _repositoryList.Add(new Project_Connection(projectId, connectionId)); }); //TODO insert values _target.Insert(new Project_Connection(projectId, connectionId)); //Assert.AreEqual(11, _repositoryList.Count()); //TODO fail until we update the test above Assert.Fail(); }