public void Delete_Detail_From_Sale()
{
ItemLogic itemlogic = new ItemLogic();
Item item = itemlogic.GetItemByID(1);
SaleLogic logic = new SaleLogic();
decimal total = logic.CalculateSaleTotal(testSale, testDetails);
logic.AddSale(testSale, testDetails);
logic.DeleteDetailFromSale(testSale, item, detail);
}
public void Calculate_Sale_Total()
{
CreateTestSale();
ItemLogic itemLogic = new ItemLogic();
Item item1 = itemLogic.GetItemByID(2);
Item item2 = itemLogic.GetItemByID(3);
decimal trueTotal = detail.Quantity * item1.Cost + detail2.Quantity * item2.Cost;
SaleLogic logic = new SaleLogic();
decimal calculatedTotal = logic.CalculateSaleTotal(testSale, testDetails);
Assert.AreEqual(trueTotal, calculatedTotal, "Not equal");
}
public static void CreateTestSale()
{
testSale.ClientId = 1;
testSale.ShippingAddressId = 1;
testSale.Date = DateTime.Now;
detail.ItemId = 2;
detail.Quantity = 2;
detail.SaleId = testSale.SaleId;
detail2.ItemId = 3;
detail2.Quantity = 1;
detail2.SaleId = testSale.SaleId;
testDetails.Add(detail);
testDetails.Add(detail2);
SaleLogic logic = new SaleLogic();
decimal total = logic.CalculateSaleTotal(testSale, testDetails);
testSale.SaleTotal = total;
}
public void Update_Sale_From_Database()
{
CreateTestSale();
ItemLogic itemlogic = new ItemLogic();
Item item = itemlogic.GetItemByID(1);
SaleLogic logic = new SaleLogic();
decimal total = logic.CalculateSaleTotal(testSale, testDetails);
detail.Quantity = 3;
logic.UpdateSale(testSale, item, detail);
}