Esempi in C# (CSharp) per Comments.Task1 MortgageInstallmentCalculator

Esempio n. 1

        public void ShouldCalculateMonthlyPaymentWhenInputValid()
        {
            var monthlyPaymentAmount = MortgageInstallmentCalculator.CalculateMonthlyPayment(1000, 1, 12);

            Assert.AreEqual(88.8487886783416d, monthlyPaymentAmount, 0.01d);
        }

Esempio n. 2

 public void ShouldThrowInvalidInputExceptionOnNegativeInterestRate()
 {
     MortgageInstallmentCalculator.CalculateMonthlyPayment(20, 1, -12);
 }

Esempio n. 3

 public void ShouldThrowInvalidInputExceptionOnNegativePrincipalAmount()
 {
     MortgageInstallmentCalculator.CalculateMonthlyPayment(20, -10, 14.5);
 }

Esempio n. 4

 public void ShouldThrowInvalidInputExceptionOnNegativeTenure()
 {
     MortgageInstallmentCalculator.CalculateMonthlyPayment(-20, 1, 14.5);
 }