public void EmployeeSalaryCannotBeMoreThanWageBudget(BonusPoolTestData testData)
{
var calculator = new BonusPoolCalculator(testData.WageBudget, testData.BonusPoolValue);
Action calculate = () => calculator.CalculateBonusAllocation(testData.EmployeeSalary);
Assert.ThrowsException <ArgumentOutOfRangeException>(calculate, "Employee salary cannot be greater than the wage budget");
}
public void BonusIsGivenToTwoDecimalPlaces(BonusPoolTestData testData)
{
var calculator = new BonusPoolCalculator(testData.WageBudget, testData.BonusPoolValue);
decimal bonus = calculator.CalculateBonusAllocation(testData.EmployeeSalary);
decimal bonusRounded = Decimal.Round(bonus, 2);
Assert.AreEqual(bonusRounded, bonus);
}
public void BonusPercentageOfPoolEqualsSalaryPercentageOfWageBudget(BonusPoolTestData testData)
{
var calculator = new BonusPoolCalculator(testData.WageBudget, testData.BonusPoolValue);
decimal basePercentage = testData.WageBudget != 0 ? testData.EmployeeSalary / testData.WageBudget : 0;
decimal expectedBonus = Math.Floor(basePercentage * testData.BonusPoolValue * 100) / 100;
decimal bonus = calculator.CalculateBonusAllocation(testData.EmployeeSalary);
Assert.AreEqual(expectedBonus, bonus);
}
