public void calculate_bonus_provision()
{
//Arrange
BonusPercentage bonusPercentage = new BonusPercentage();
bonusPercentage.Percentage = 0.05M;
Employee employee = new Employee();
employee.Rate = 25000;
var data = new MonthlyCost();
data.Employee = employee;
//Act
var result = data.BonusProvision(bonusPercentage);
//Assert
Assert.AreEqual(104.17M, result);
}
