public void GermanyCalculateTotalTaxDeductions_GivenSalary_Returns_TotalTaxDeductionsValue()
{
// Arrange
var calculator = new GermanPayrollCalculator();
//Act
var actual = calculator.CalculateTotalTaxDeductions(600);
// Assert
var expected = 204; // TODO:
actual.Should().Be(expected);
}
public void ItalyCalculateNetSalary_GivenSalary_Returns_CalculateNetSalaryValue()
{
// Arrange
var calculator = new GermanPayrollCalculator();
//Act
var actual = calculator.CalculateNetSalary(500, 60);
// Assert
var expected = 440;
actual.Should().Be(expected);
}
public void GermanyCalculateIncomeTax32Percent_GivenSalary_Returns_IncomeTaxContributionValue()
{
// Arrange
var calculator = new GermanPayrollCalculator();
//Act
var actual = calculator.CalculateIncomeTax(600);
// Assert
var expected = 192;
actual.Should().Be(expected);
}
public void ItalyCalculateGrossAmount_GivenSalary_Returns_CalculateGrossAmountValue()
{
// Arrange
var calculator = new GermanPayrollCalculator();
//Act
var actual = calculator.CalculateGrossAmount(10, 40);
// Assert
var expected = 400;
actual.Should().Be(expected);
}
public void GermanyCalculateIncomeTax_GivenSalaryLessThanZero_Returns_InvalidInputException()
{
// Arrange
var germanSaleryCalculator = new GermanPayrollCalculator();
//Act
Action calculateIncomeTax = () => germanSaleryCalculator.CalculateIncomeTax(-100);
Action calculateTotalTaxDeductions = () => germanSaleryCalculator.CalculateTotalTaxDeductions(-200);
// Assert
string expectedMessage = "Given salary should be greater than zero, received value:";
calculateIncomeTax.Should().Throw <InvalidInputException>().Where(e => e.Message.StartsWith(expectedMessage));
calculateTotalTaxDeductions.Should().Throw <InvalidInputException>().Where(e => e.Message.StartsWith(expectedMessage));
}
