public void CalculatethePackageAmountByPeriodTest()
{
FinanceBL financeBL = new FinanceBL(DataContext);
// Get mega project package
List <ProjectPaymentPackageDetails> projectPackageDetails = Utils.GetSystemProjectPackageDetails();
ProjectPaymentPackageDetails projectMegaPackage = projectPackageDetails.Where(ppd => ppd.PackageName == "MEGA").FirstOrDefault();
// Get mega inventory package
List <InventoryPaymentPackageDetails> inventoryPackageDetails = Utils.GetSystemInventoryPackageDetails();
InventoryPaymentPackageDetails inventoryMegaPackage = inventoryPackageDetails.Where(ppd => ppd.PackageName == "MEGA").FirstOrDefault();
// get discount code usage
DiscountCodeUsage discountCodeUsage = new DiscountCodeUsageMock(DataContext).GetDiscountCodeUsage(true, null);
DataContext.SaveChanges();
// get code ids
int monthlyPaymentDurationCodeId = Utils.GetCodeIdByCodeValue("PaymentPackageDuration", "MONTHLY");
int annualPaymentDurationCodeId = Utils.GetCodeIdByCodeValue("PaymentPackageDuration", "ANUAL");
int projectPackageTypeId = Utils.GetCodeIdByCodeValue("PaymentPackageType", "PROJECT");
int inventoryPackageTypeId = Utils.GetCodeIdByCodeValue("PaymentPackageType", "INVENTORY");
// validate
decimal?amount = financeBL.CalculatethePackageAmountByPeriod(inventoryPackageTypeId, inventoryMegaPackage.PackageTypeId, monthlyPaymentDurationCodeId);
Assert.IsTrue(inventoryMegaPackage.Amount == amount);
amount = financeBL.CalculatethePackageAmountByPeriod(inventoryPackageTypeId, inventoryMegaPackage.PackageTypeId, annualPaymentDurationCodeId);
Assert.IsTrue(inventoryMegaPackage.AnualAmount == amount);
amount = financeBL.CalculatethePackageAmountByPeriod(projectPackageTypeId, projectMegaPackage.PackageTypeId, monthlyPaymentDurationCodeId);
Assert.IsTrue(projectMegaPackage.Amount == amount);
amount = financeBL.CalculatethePackageAmountByPeriod(projectPackageTypeId, projectMegaPackage.PackageTypeId, annualPaymentDurationCodeId);
Assert.IsTrue(projectMegaPackage.AnualAmount == amount);
}
public void AddDiscountCodeUsageBySBAdminTest()
{
FinanceBL financeBL = new FinanceBL(DataContext);
DiscountCodeUsage discountCodeUsage = new DiscountCodeUsageMock(DataContext).GetDiscountCodeUsage(true, null);
// SB admin apply discount code.
financeBL.AddDiscountCodeUsageBySBAdmin(discountCodeUsage, 0);
int companyId = discountCodeUsage.CompanyId;
DiscountCodeUsage discountCodeUsageDB = financeBL.GetLatestDiscountCodeUsage(companyId);
Assert.IsNotNull(discountCodeUsageDB);
Assert.AreEqual(discountCodeUsage, discountCodeUsageDB);
// User replace discount code.
DiscountCode userDiscount = new DiscountCodeMock(DataContext).GetDiscountCode("DisCode60", 60.00M, 5, 5);
DataContext.DiscountCodes.AddObject(userDiscount);
financeBL.SaveDiscountCodeUsageToCompany(userDiscount, 0, companyId);
financeBL.SaveChanges();
discountCodeUsageDB = financeBL.GetLatestDiscountCodeUsage(companyId);
Assert.IsNotNull(discountCodeUsageDB);
Assert.AreEqual(userDiscount, discountCodeUsageDB.DiscountCode);
// SB admin apply discount code again
DiscountCodeUsage discountCodeUsageNew = new DiscountCodeUsageMock(DataContext).GetDiscountCodeUsage(true, companyId);
financeBL.AddDiscountCodeUsageBySBAdmin(discountCodeUsageNew, 0);
discountCodeUsageDB = financeBL.GetLatestDiscountCodeUsage(companyId);
Assert.IsNotNull(discountCodeUsageDB);
Assert.AreEqual(discountCodeUsageNew, discountCodeUsageDB);
Assert.AreNotEqual(discountCodeUsage, discountCodeUsageNew);
}
public void CalculateALLPackageAmountsByPeriodTest()
{
FinanceBL financeBL = new FinanceBL(DataContext);
List <ProjectPaymentPackageDetails> projectPackageDetails = Utils.GetSystemProjectPackageDetails();
ProjectPaymentPackageDetails projectMegaPackage = projectPackageDetails.Where(ppd => ppd.PackageName == "MEGA").FirstOrDefault();
List <InventoryPaymentPackageDetails> inventoryPackageDetails = Utils.GetSystemInventoryPackageDetails();
InventoryPaymentPackageDetails inventoryMegaPackage = inventoryPackageDetails.Where(ppd => ppd.PackageName == "MEGA").FirstOrDefault();
// Create a company
DiscountCodeUsage discountCodeUsage = new DiscountCodeUsageMock(DataContext).GetDiscountCodeUsage(true, null);
DataContext.SaveChanges();
int monthlyPaymentDurationCodeId = Utils.GetCodeIdByCodeValue("PaymentPackageDuration", "MONTHLY");
int annualPaymentDurationCodeId = Utils.GetCodeIdByCodeValue("PaymentPackageDuration", "ANUAL");
decimal totalDue = financeBL.CalculateALLPackageAmountsByPeriod(projectMegaPackage.PackageTypeId, inventoryMegaPackage.PackageTypeId, monthlyPaymentDurationCodeId);
Assert.IsTrue((projectMegaPackage.Amount + inventoryMegaPackage.Amount) == totalDue);
totalDue = financeBL.CalculateALLPackageAmountsByPeriod(projectMegaPackage.PackageTypeId, inventoryMegaPackage.PackageTypeId, annualPaymentDurationCodeId);
Assert.IsTrue((projectMegaPackage.AnualAmount + inventoryMegaPackage.AnualAmount) == totalDue);
}
public void GetDiscountedAmountTest()
{
FinanceBL financeBL = new FinanceBL(DataContext);
List <ProjectPaymentPackageDetails> projectPackageDetails = Utils.GetSystemProjectPackageDetails();
ProjectPaymentPackageDetails projectMegaPackage = projectPackageDetails.Where(ppd => ppd.PackageName == "MEGA").FirstOrDefault();
List <InventoryPaymentPackageDetails> inventoryPackageDetails = Utils.GetSystemInventoryPackageDetails();
InventoryPaymentPackageDetails inventoryMegaPackage = inventoryPackageDetails.Where(ppd => ppd.PackageName == "MEGA").FirstOrDefault();
// Create a company
DiscountCodeUsage discountCodeUsage = new DiscountCodeUsageMock(DataContext).GetDiscountCodeUsage(true, null);
DataContext.SaveChanges();
int monthlyPaymentDurationCodeId = Utils.GetCodeIdByCodeValue("PaymentPackageDuration", "MONTHLY");
int annualPaymentDurationCodeId = Utils.GetCodeIdByCodeValue("PaymentPackageDuration", "ANUAL");
decimal totalDue = financeBL.CalculateALLPackageAmountsByPeriod(projectMegaPackage.PackageTypeId, inventoryMegaPackage.PackageTypeId, monthlyPaymentDurationCodeId);
decimal discountedAmount = financeBL.GetDiscountedAmount(discountCodeUsage.CompanyId, totalDue, monthlyPaymentDurationCodeId, discountCodeUsage, Utils.Today, Utils.Today.AddMonths(1));
Assert.IsTrue((projectMegaPackage.Amount + inventoryMegaPackage.Amount) * (discountCodeUsage.DiscountCode.Discount / 100) == discountedAmount);
totalDue = financeBL.CalculateALLPackageAmountsByPeriod(projectMegaPackage.PackageTypeId, inventoryMegaPackage.PackageTypeId, annualPaymentDurationCodeId);
discountedAmount = financeBL.GetDiscountedAmount(discountCodeUsage.CompanyId, totalDue, annualPaymentDurationCodeId, discountCodeUsage, Utils.Today, Utils.Today.AddYears(1));
decimal discountedDays = (discountCodeUsage.EndDate - discountCodeUsage.StartDate.Value).Days;
decimal totalDays = (Utils.Today.AddYears(1) - Utils.Today).Days;
decimal noDiscountedDays = totalDays - discountedDays;
decimal testTotalAmount = (((discountedDays / totalDays) * (discountCodeUsage.DiscountCode.Discount / 100))
+ (noDiscountedDays / totalDays)) * (projectMegaPackage.AnualAmount + inventoryMegaPackage.AnualAmount);
Assert.IsTrue(decimal.Round(testTotalAmount, 2) == discountedAmount);
}
