public void ParkCar_Not_Possible_When_Parking_Lots_Are_Full()
{
var parkingLotManager = new ParkingLotManager();
parkingLotManager.SetEmptyLots(3);
parkingLotManager.ParkCar(new Car {
RegistrationNumber = "Test-Registration-Number1", Color = "Test-Color1"
}, parkingLotManager.GetNextEmptyLot());
parkingLotManager.ParkCar(new Car {
RegistrationNumber = "Test-Registration-Number2", Color = "Test-Color2"
}, parkingLotManager.GetNextEmptyLot());
parkingLotManager.ParkCar(new Car {
RegistrationNumber = "Test-Registration-Number3", Color = "Test-Color3"
}, parkingLotManager.GetNextEmptyLot());
Assert.Equal(0, parkingLotManager.GetNextEmptyLot());
}
public void ParkCar_Uses_Empty_Parking_Lot()
{
var parkingLotManager = new ParkingLotManager();
parkingLotManager.SetEmptyLots(3);
parkingLotManager.ParkCar(new Car {
RegistrationNumber = "Test-Registration-Number1", Color = "Test-Color1"
}, parkingLotManager.GetNextEmptyLot());
Assert.Equal(2, parkingLotManager.GetNextEmptyLot());
}
public void GetNextEmptyLot_Returns_Closest_Empty_Lot_After_Adjusting_Car_Leaving()
{
var parkingLotManager = new ParkingLotManager();
parkingLotManager.SetEmptyLots(3);
parkingLotManager.ParkCar(new Car {
RegistrationNumber = "Test-Registration-Number1", Color = "Test-Color1"
}, parkingLotManager.GetNextEmptyLot());
parkingLotManager.ParkCar(new Car {
RegistrationNumber = "Test-Registration-Number2", Color = "Test-Color2"
}, parkingLotManager.GetNextEmptyLot());
parkingLotManager.ParkCar(new Car {
RegistrationNumber = "Test-Registration-Number3", Color = "Test-Color3"
}, parkingLotManager.GetNextEmptyLot());
parkingLotManager.LeaveParking(2);
parkingLotManager.LeaveParking(3);
Assert.Equal(2, parkingLotManager.GetNextEmptyLot());
}
public void GetRegistrationNumbersByCarColor_Returns_Registration_After_Parking_A_Car()
{
var parkingLotManager = new ParkingLotManager();
parkingLotManager.SetEmptyLots(3);
var car = new Car {
RegistrationNumber = "Test-Registration-Number", Color = "Test-Color"
};
parkingLotManager.ParkCar(car, 1);
Assert.Equal(car.RegistrationNumber, parkingLotManager.GetRegistrationNumbersByCarColor("Test-Color").First());
}
public void GetRegistrationNumbersByCarColor_Returns_Empty_Registration_After_Leaving_Parking()
{
var parkingLotManager = new ParkingLotManager();
parkingLotManager.SetEmptyLots(3);
var car1 = new Car {
RegistrationNumber = "Test-Registration-Number1", Color = "Test-Color"
};
parkingLotManager.ParkCar(car1, 1);
parkingLotManager.LeaveParking(1);
Assert.Empty(parkingLotManager.GetRegistrationNumbersByCarColor("Test-Color"));
}
public void GetRegistrationNumbersByCarColor_Returns_Registrations_After_Parking_Multiple_Car()
{
var parkingLotManager = new ParkingLotManager();
parkingLotManager.SetEmptyLots(3);
var car1 = new Car {
RegistrationNumber = "Test-Registration-Number1", Color = "Test-Color"
};
var car2 = new Car {
RegistrationNumber = "Test-Registration-Number2", Color = "Test-Color"
};
var car3 = new Car {
RegistrationNumber = "Test-Registration-Number3", Color = "Test-Color"
};
parkingLotManager.ParkCar(car1, 1);
parkingLotManager.ParkCar(car2, 1);
parkingLotManager.ParkCar(car3, 1);
Assert.Equal(new List <string> {
car1.RegistrationNumber, car2.RegistrationNumber, car3.RegistrationNumber
}, parkingLotManager.GetRegistrationNumbersByCarColor("Test-Color"));
}
public void Handle(string input, ParkingLotManager parkingLotManager)
{
var firstEmptySlot = parkingLotManager.GetNextEmptyLot();
if (firstEmptySlot == 0)
{
Console.WriteLine("Sorry, parking lot is full");
return;
}
var tokens = input.Split(' ');
if (tokens.Length == 3)
{
var car = new Car {
RegistrationNumber = tokens[1], Color = tokens[2]
};
parkingLotManager.ParkCar(car, firstEmptySlot);
Console.WriteLine($"Allocated slot number: {firstEmptySlot}");
}
}