public void Clever_ParkingBoy_Should_Return_Null_Given_No_Ticket_Or_Wrong_Ticket()
{
//given
var car = new Car("car_1");
var newCustomer = new Customer("customer_1", car);
var parkingLot = new ParkingLot("parkingLot_1", 3);
var parkingBoy = new CleverParkingBoy("parkingBoy_1", parkingLot);
//when
newCustomer.PassCarToParkingBoy(parkingBoy);
var resultOfNoTicket = parkingBoy.FetchCar(null, out _);
var resultOfWrongTicket = parkingBoy.FetchCar(new ParkingTicket("another_parkingBoy", "new_Car", "new_Customer", "another_ParkingLot"), out _);
//then
Assert.Null(resultOfNoTicket);
Assert.Null(resultOfWrongTicket);
}
public void Clever_ParkingBoy_Should_Add_Error_Message_Given_Parked_Ticket()
{
//given
var car = new Car("car_1");
var newCustomer = new Customer("customer_1", car);
var parkingLot = new ParkingLot.ParkingLot("parkingLot_1", 3);
var parkingBoy = new CleverParkingBoy("parkingBoy_1", parkingLot);
//when
var parkedTicket = parkingBoy.ParkCar(car, out _);
parkingBoy.FetchCar(parkedTicket, out _);
parkingBoy.FetchCar(parkedTicket, out var errorMessage);
var expectedMessage = "Unrecognized parking ticket.";
//then
Assert.Equal(expectedMessage, errorMessage);
}
public void Clever_ParkingBoy_Should_Add_Error_Message_Given_No_Ticket()
{
//given
var parkingLot = new ParkingLot.ParkingLot("parkingLot_1", 3);
var parkingBoy = new CleverParkingBoy("parkingBoy_1", parkingLot);
//when
parkingBoy.FetchCar(null, out var errorMessage);
var expectedMessage = "Please provide your parking ticket.";
//then
Assert.Equal(expectedMessage, errorMessage);
}
public void Clever_ParkingBoy_Should_Add_Error_Message_Given_Wrong_Ticket()
{
//given
var car = new Car("car_1");
var newCustomer = new Customer("customer_1", car);
var parkingLot = new ParkingLot.ParkingLot("parkingLot_1", 3);
var parkingBoy = new CleverParkingBoy("parkingBoy_1", parkingLot);
//when
newCustomer.PassCarToParkingBoy(parkingBoy);
var resultOfWrongTicket = parkingBoy.FetchCar(new ParkingTicket("another_parkingBoy", "new_Car", "new_Customer", "another_ParkingLot"), out var errorMessage);
var expectedMessage = "Unrecognized parking ticket.";
//then
Assert.Equal(expectedMessage, errorMessage);
}