public void InputAnnualSalary(PayDetails payDetails)
{
try {
System.Console.WriteLine("Please enter your annual salary:");
string inputSalary;
var promptUserFormat = false;
do
{
inputSalary = System.Console.ReadLine();
promptUserFormat = !payDetails.TrySetAnnualSalary(inputSalary);
if (promptUserFormat)
{
System.Console.WriteLine("Wrong format, the annual salary should be numbers only, please re-enter your annual salary:");
}
else
{
System.Console.WriteLine("You entered annual salary: " + payDetails.AnnualSalary);
}
} while (promptUserFormat);
/* while (regexSalary.IsMatch(inputSalary) == false){
* Console.WriteLine("Wrong format, the annual salary should be numbers only, please re-enter your annual salary:");
* inputSalary = Console.ReadLine();
* }*/
payDetails.calcIncomeTax();
}
catch (Exception e) {
throw e;
}
}
public PayDetailsRequest.PayDetailsResponse CalculateTax(PayDetailsRequest request)
{
PayDetails payDetails = new PayDetails()
{
FirstName = request.FirstName,
SurName = request.SurName,
PayStartDate = request.PayStartDate,
PayEndDate = request.PayEndDate
};
bool isValueValid = payDetails.TrySetSuperRate(request.SuperRate) && payDetails.TrySetAnnualSalary(request.AnnualSalary);
if (isValueValid)
{
return(new PayDetailsRequest.PayDetailsResponse(
payDetails.PayPeriod,
payDetails.FullName,
payDetails.GrossIncome,
payDetails.IncomeTax,
payDetails.NetIncome,
payDetails.Super,
200));
}
// do we reject ? throw exception ? throw new exception
/*TODO: map the methods in the payDetail object*/
// fill out response object from paydetails
return(new PayDetailsRequest.PayDetailsResponse(422, "Invalid input values"));
}
public void IncomeTax_ShouldPositiveIfNegative()
{
var salary = -40000;
var super = 9.5;
var payDetails = new PayDetails();
payDetails.TrySetAnnualSalary(salary.ToString());
payDetails.calcIncomeTax();
payDetails.TrySetSuperRate(super.ToString());
Assert.AreEqual(3333, payDetails.GrossIncome);
Assert.AreEqual(379, payDetails.IncomeTax);
Assert.AreEqual(2954, payDetails.NetIncome);
Assert.AreEqual(316, payDetails.Super);
}
public void IncomeTax_ShouldFallIntoFifthBracket()
{
var salary = 200000;
var super = 9.5;
var payDetails = new PayDetails();
payDetails.TrySetAnnualSalary(salary.ToString());
payDetails.calcIncomeTax();
payDetails.TrySetSuperRate(super.ToString());
Assert.AreEqual(16666, payDetails.GrossIncome);
Assert.AreEqual(5270, payDetails.IncomeTax);
Assert.AreEqual(11396, payDetails.NetIncome);
Assert.AreEqual(1583, payDetails.Super);
}
public void IncomeTax_ShouldFallIntoSecondBracket()
{
var salary = 23000;
var super = 9.5;
var payDetails = new PayDetails();
payDetails.TrySetAnnualSalary(salary.ToString());
payDetails.calcIncomeTax();
payDetails.TrySetSuperRate(super.ToString());
Assert.AreEqual(1916, payDetails.GrossIncome);
Assert.AreEqual(76, payDetails.IncomeTax);
Assert.AreEqual(1840, payDetails.NetIncome);
Assert.AreEqual(182, payDetails.Super);
}
public void IncomeTax_ShouldFallInTheMiddleBracket_IfSalaryExactlyEqualsBracketMinimum()
{
var salary = 87000.5;
var super = 9.5;
var payDetails = new PayDetails();
payDetails.TrySetAnnualSalary(salary.ToString());
payDetails.calcIncomeTax();
payDetails.TrySetSuperRate(super.ToString());
Assert.AreEqual(7250, payDetails.GrossIncome);
Assert.AreEqual(1652, payDetails.IncomeTax);
Assert.AreEqual(5598, payDetails.NetIncome);
Assert.AreEqual(688, payDetails.Super);
}
[Test] public void IncomeTax_ShouldFallInTheLastBracket_IfSalaryExactlyEqualsBracketMinimum()
{
var salary = 180000.5;
var super = 9.5;
var payDetails = new PayDetails();
payDetails.TrySetAnnualSalary(salary.ToString());
payDetails.calcIncomeTax();
payDetails.TrySetSuperRate(super.ToString());
Assert.AreEqual(15000, payDetails.GrossIncome);
Assert.AreEqual(4520, payDetails.IncomeTax);
Assert.AreEqual(10480, payDetails.NetIncome);
Assert.AreEqual(1425, payDetails.Super);
}
public void IncomeTax_ShouldFallIntoFirstBracket()
{
var salary = 17000;
var super = 9;
var payDetails = new PayDetails();
payDetails.TrySetAnnualSalary(salary.ToString());
payDetails.calcIncomeTax();
payDetails.TrySetSuperRate(super.ToString());
Assert.AreEqual(1416, payDetails.GrossIncome);
Assert.AreEqual(0, payDetails.IncomeTax);
Assert.AreEqual(1416, payDetails.NetIncome);
Assert.AreEqual(127, payDetails.Super);
}
public void IncomeTax_SuperRateShouldBePositiveIfNegative()
{
var salary = 50000;
var super = -9.5;
var payDetails = new PayDetails();
payDetails.TrySetAnnualSalary(salary.ToString());
payDetails.calcIncomeTax();
payDetails.TrySetSuperRate(super.ToString());
Assert.AreEqual(4166, payDetails.GrossIncome);
Assert.AreEqual(650, payDetails.IncomeTax);
Assert.AreEqual(3516, payDetails.NetIncome);
Assert.AreEqual(395, payDetails.Super);
}
public void IncomeTax_ShouldBeZeroIfZero()
{
var salary = 0;
var super = 9.5;
var payDetails = new PayDetails();
payDetails.TrySetAnnualSalary(salary.ToString());
payDetails.calcIncomeTax();
payDetails.TrySetSuperRate(super.ToString());
Assert.AreEqual(0, payDetails.GrossIncome);
Assert.AreEqual(0, payDetails.IncomeTax);
Assert.AreEqual(0, payDetails.NetIncome);
Assert.AreEqual(0, payDetails.Super);
}
