public void CheckSumOfInterestAndPrincipal_InterestCoefEgal100_PrincipalCoeffEgal10()
{
ExoticInstallment exoticInstallment1 = new ExoticInstallment();
exoticInstallment1.InterestCoeff = 70;
exoticInstallment1.PrincipalCoeff = 0;
ExoticInstallment exoticInstallment2 = new ExoticInstallment();
exoticInstallment2.InterestCoeff = 30;
exoticInstallment2.PrincipalCoeff = 10;
ExoticInstallmentsTable product = new ExoticInstallmentsTable();
product.Add(exoticInstallment1);
product.Add(exoticInstallment2);
Assert.IsFalse(product.CheckIfSumIsOk(OLoanTypes.Flat));
}
public int AddExoticProduct(ExoticInstallmentsTable pExoticProduct, OLoanTypes loanType)
{
if (_productManager.IsThisExoticProductNameAlreadyExist(pExoticProduct.Name))
throw new OpenCbsPackageSaveException(OpenCbsPackageSaveExceptionEnum.ExoticProductNameAlreadyExist);
if(!pExoticProduct.CheckIfSumIsOk(loanType))
throw new OpenCbsPackageSaveException(OpenCbsPackageSaveExceptionEnum.ExoticProductSumInIncorrect);
pExoticProduct.Id = _productManager.AddExoticInstallmentsTable(pExoticProduct);
foreach (ExoticInstallment installment in pExoticProduct)
{
_productManager.AddExoticInstallment(installment, pExoticProduct);
}
return pExoticProduct.Id;
}
public void TestSumForDecliningInterestRateType()
{
var i1 = new ExoticInstallment() {PrincipalCoeff = 0.7, InterestCoeff = 0};
var i2 = new ExoticInstallment() {PrincipalCoeff = 0.3, InterestCoeff = 0};
var exotic = new ExoticInstallmentsTable();
exotic.Add(i1);
exotic.Add(i2);
Assert.IsTrue(exotic.CheckIfSumIsOk(OLoanTypes.DecliningFixedPrincipal));
}