public static EmployeeSalaryCalculationResultBuilder CalculateTaxMonthlyExemption(
this EmployeeSalaryCalculationResultBuilder builder)
{
// 1/12 z kwoty wolnej od podatku (bo jest ona roczna)
// od 2018r wyliczana inaczej w zaleznosci od podstawy opodatkowania
return(builder
.Calculate(() => builder.Result.TaxMonthlyExemption = 560m / 12));
}
public void PermanentContract__SalaryGross_eq__SocialInsuranceCost_eq(
decimal salaryGross,
decimal expectedValue)
{
// arrange
var setting = EmployeeExampleValues.SocialInsuranceSetting;
var builder = new EmployeeSalaryCalculationResultBuilder();
// act
var result = builder
.SetSalaryGross(salaryGross)
.CreateResult()
.CalculateSocialInsurance(setting)
.Result
.TotalSocialInsurance;
// assert
result.Should().Be(expectedValue);
}
public void PermanentContract__SalaryGross_eq_and_CopyrightLawsPercent_eq__Tax_eq(
decimal salaryGross,
float copyrightLawsPercent,
decimal expectedValue)
{
// arrange
var builder = new EmployeeSalaryCalculationResultBuilder();
var calculator = new EmployeeSalaryCalculator(builder);
var context = new EmployeeSalaryCalculationContext();
context.Parameters.SocialInsuranceSetting = EmployeeExampleValues.SocialInsuranceSetting;
context.Parameters.HealthInsuranceSetting = EmployeeExampleValues.HealthInsuranceSetting;
context.Parameters.EmploymentRelationshipTaxSetting = EmployeeExampleValues.EmploymentRelationshipTaxSetting;
// act
var calculationResult = calculator.Calculate(salaryGross, copyrightLawsPercent, context);
// assert
calculationResult.Tax.Should().Be(expectedValue);
}
public void PermanentContract__SalaryGross_eq__HealthInsurance_eq(
decimal salaryGross,
decimal expectedHealthInsurance,
decimal expectedHealthInsuranceDeductibles)
{
// arrange
var socialSetting = EmployeeExampleValues.SocialInsuranceSetting;
var healthSetting = EmployeeExampleValues.HealthInsuranceSetting;
var builder = new EmployeeSalaryCalculationResultBuilder();
// act
var result = builder
.SetSalaryGross(salaryGross)
.CreateResult()
.CalculateSocialInsurance(socialSetting)
.CalculateHealthInsurance(builder.Result.TotalSocialInsurance, healthSetting)
.Result;
// assert
result.HealthInsurance.Should().Be(expectedHealthInsurance);
result.HealthInsuranceDeductibles.Should().Be(expectedHealthInsuranceDeductibles);
}
public void PermanentContract__SalaryGross_eq_and_CopyrightLawsPercent_eq_and__TaxBase_eq(
decimal salaryGross,
float copyrightLawsPercent,
decimal expectedValue)
{
// arrange
var setting = EmployeeExampleValues.SocialInsuranceSetting;
var employmentRelationshipTaxDeductibles = EmployeeExampleValues.EmploymentRelationshipTaxSetting.DeductiblesAmount;
var builder = new EmployeeSalaryCalculationResultBuilder();
// act
var result = builder
.SetSalaryGross(salaryGross)
.CreateResult()
.CalculateSocialInsurance(setting)
.CalculateTaxBase(copyrightLawsPercent, builder.Result.TotalSocialInsurance, employmentRelationshipTaxDeductibles)
.Result
.TaxBase;
// assert
result.Should().Be(expectedValue);
}
static void Main(string[] args)
{
var builder = new EmployeeSalaryCalculationResultBuilder();
var calculator = new EmployeeSalaryCalculator(builder);
var consoleReporter = new PermanentContractSalaryCalculationConsoleReporter();
var context = new EmployeeSalaryCalculationContext
{
Parameters = new EmployeeParameters
{
SocialInsuranceSetting = EmployeeExampleValues.SocialInsuranceSetting,
EmploymentRelationshipTaxSetting = EmployeeExampleValues.EmploymentRelationshipTaxSetting,
HealthInsuranceSetting = EmployeeExampleValues.HealthInsuranceSetting
}
};
var calculationResult = calculator.Calculate(13000m, 80f, context);
consoleReporter.Report(calculationResult, context);
Console.WriteLine("Wcisnij <ENTER> aby zakonczyc");
Console.ReadLine();
}
