public void TestMonthlyInsurancePayment()
{
LoanData loanData = new LoanData(400000.00, 50, 4.125, 30, 2.76, 0.8, 600.00, 743.27);
double monthlyInsurance = loanData.InsuranceYearly / 12;
monthlyInsurance = Math.Round(monthlyInsurance);
Assert.AreEqual(62.00d, monthlyInsurance);
}
public void TestMonthlyHoaPayment()
{
LoanData loanData = new LoanData(200000.00, 0, 4.125, 30, 2.76, 0.8, 600.00, 743.27);
double monthlyHoa = loanData.HoaDuesYearly / 12;
monthlyHoa = Math.Round(monthlyHoa, 2);
Assert.AreEqual(50.00d, monthlyHoa);
}
public ActionResult Index(LoanData loanData)
{
if (ModelState.IsValid) {
loanData.CalculateTotalMonthlyPayment();
ViewData["MonthlyPayment"] = Math.Round(loanData.MonthlyPayment, 2);
ViewData["Principal"] = Math.Round(loanData.PrincipalOnlyMonthly, 2);
ViewData["Interest"] = Math.Round(loanData.InterestOnlyMonthly, 2);
ViewData["PropertyTax"] = Math.Round(loanData.MonthlyPropertyTaxPayment, 2);
ViewData["Pmi"] = Math.Round(loanData.MonthlyPmiPayment, 2);
ViewData["Hoa"] = Math.Round(loanData.HoaDuesYearly / 12, 2);
ViewData["Insurance"] = Math.Round(loanData.InsuranceYearly / 12, 2);
return View("Index", loanData);
} else {
return View();
}
}
public void TestTotalMonthlyPayment()
{
LoanData loanData = new LoanData(200000.00, 0, 4.125, 30, 2.76, 0.8, 600.00, 743.27);
Assert.AreEqual(1674.57, Math.Round(loanData.MonthlyPayment, 2));
}
public void TestPrincipalCalculation()
{
LoanData loanData = new LoanData(200000.00, 50, 4.125, 30, 2.76, 0.8, 600.00, 743.27);
Assert.AreEqual(100000.00, Math.Round(loanData.Principal, 2));
}
public void TestMonthlyPropertyTaxPayment()
{
LoanData loanData = new LoanData(200000.00, 0, 4.125, 30, 2.76, 0.8, 600.00, 743.27);
Assert.AreEqual(460.00, Math.Round(loanData.MonthlyPropertyTaxPayment, 2));
}
public void TestMonthlyPrincipalPayment()
{
LoanData loanData = new LoanData(200000.00, 0, 4.125, 30, 2.76, 0.8, 600.00, 743.27);
double principalMonthly = Math.Round(loanData.PrincipalOnlyMonthly, 2);
Assert.AreEqual(281.80d, principalMonthly);
}
public void TestMonthlyPrincipalAndInterestPayment()
{
LoanData loanData = new LoanData(200000.00, 0, 4.125, 30, 2.76, 0.8, 600.00, 743.27);
double principalAndInterest = loanData.InterestOnlyMonthly + loanData.PrincipalOnlyMonthly;
Assert.AreEqual(969.30d, Math.Round(principalAndInterest, 2));
}
public void TestMonthlyInterestPayment()
{
LoanData loanData = new LoanData(200000.00, 0, 4.125, 30, 2.76, 0.8, 600.00, 743.27);
Assert.AreEqual(687.50d, Math.Round(loanData.InterestOnlyMonthly, 2));
}
