public void FundAdjustTotal_AdjustsTotal_True() { //Arrange Category testCategory = new Category { CategoryId = 5, Name = "Income" }; Fund testFund = new Fund { FundId = 5, Name = "General", Total = 2.99m }; Transaction testTransaction = new Transaction { TransactionId = 5, Description = "Paycheck", Type = "Deposit", Date = new DateTime(2018, 03, 01), Amount = 523.72m, CategoryId = 5, FundId = 5 }; //Act testFund.AdjustTotal(testTransaction); //Assert Assert.AreEqual(testFund.Total, 526.71m); }