public void VerifyDiscountGrantedByTheOwner(double value)
{
var salesman = new SalesMan();
var manager = new Manager();
var owner = new Owner();
salesman.SetSucessor(manager);
manager.SetSucessor(owner);
//fact
var handledBy = salesman.HandleDiscount(value);
Assert.Equal("Discount granted by the owner", handledBy);
}
public void VerifyExceptionWhenDiscountPercentOvercomeOneHundred()
{
var salesman = new SalesMan();
var manager = new Manager();
var owner = new Owner();
salesman.SetSucessor(manager);
manager.SetSucessor(owner);
//fact
//Assert
Assert.Throws <ArgumentException>(() => salesman.HandleDiscount(101));
}
public void VerifyDiscountGrantedByManagerResposibility(double value)
{
//Arrange
var salesman = new SalesMan();
var manager = new Manager();
var owner = new Owner();
salesman.SetSucessor(manager);
manager.SetSucessor(owner);
//fact
var handledBy = salesman.HandleDiscount(value);
//assert
Assert.Equal("Discount granted by Manager", handledBy);
}