public void InsertTransactionHistory() { var transactionRepo = new TransactionRepo(); var log = new TransactionLog { Type = TransactionType.SuccessfulPurchase, PlayerName = "Lionel Messi", SearchPrice = 150000, //SellPrice = 175000, TransactionDate = DateTime.Now, UserName = "******" }; transactionRepo.InsertTransactionLog(log); Assert.IsTrue(log.TransactionId.Length > 0); }