public static void Main(string[] args)
{
Console.WriteLine("Enter rental data");
Console.Write("Car model: ");
string model = Console.ReadLine();
Console.Write("Pickup (dd/MM/yyyy hh:mm): ");
DateTime start = DateTime.ParseExact(Console.ReadLine(), "dd/MM/yyyy HH:mm", CultureInfo.InvariantCulture);
Console.Write("Return (dd/MM/yyyy hh:mm): ");
DateTime finish = DateTime.ParseExact(Console.ReadLine(), "dd/MM/yyyy HH:mm", CultureInfo.InvariantCulture);
CarRental carRental = new CarRental(start, finish, new Vehicle(model));
Console.Write("Enter price per day: ");
double day = double.Parse(Console.ReadLine());
Console.Write("Enter price per hour: ");
double hour = double.Parse(Console.ReadLine());
CarRentalService carRentalService = new CarRentalService(hour, day, new BrazilTaxService());
carRentalService.ProcessInvoice(carRental);
Console.WriteLine("INVOICE:");
Console.WriteLine(carRental.Invoice);
Console.ReadLine();
}
public async void ReturnCar_AddsRentalReturn_ForExistingBookings()
{
await using var context = new RentalCarsDbContext(ContextOptions);
var service = new CarRentalService(new Mock <IRentalPriceCalculator>().Object, context);
var customer = context.Customers.First();
var booking =
await AddBooking(context, context.Cars.First(), "2021-05-05", "2021-06-05");
var returnDate = DateTime.Parse("2021-06-01");
var rentalReturn =
await service.ReturnCar(new ReturnCarModel(booking.BookingNumber, customer.Email, returnDate, 100.0f));
Assert.True(context.Returns.Contains(rentalReturn));
}
public async void FindAvailableCars_ExcludesCars_IfDateRangeOverlapsWithAnotherBooking(string bookingStartDate, string bookingEndDate)
{
await using var context = new RentalCarsDbContext(ContextOptions);
var service = new CarRentalService(new Mock <IRentalPriceCalculator>().Object, context);
var firstCar = context.Cars.First();
await AddBooking(context, firstCar, bookingStartDate, bookingEndDate);
var startDate = DateTime.Parse("2021-04-10");
var endDate = DateTime.Parse("2021-05-10");
var currentDate = DateTime.Parse("2021-04-10");
var availableCars =
await service.FindAvailableCars(firstCar.Category, startDate, endDate, currentDate);
Assert.DoesNotContain(availableCars, car => car.Id == firstCar.Id);
}
public async void FindAvailableCars_ReturnsCars_AvailableForTheBookingRange(string bookingStartDate, string bookingEndDate)
{
await using var context = new RentalCarsDbContext(ContextOptions);
var service = new CarRentalService(new Mock <IRentalPriceCalculator>().Object, context);
var firstCar = context.Cars.First();
await AddBooking(context, firstCar, bookingStartDate, bookingEndDate);
var startDate = DateTime.Parse("2021-04-30");
var endDate = DateTime.Parse("2021-05-09");
var currentDate = DateTime.Parse("2021-04-10");
var availableCars =
await service.FindAvailableCars(firstCar.Category, startDate, endDate, currentDate);
Assert.Single(availableCars);
Assert.Contains(availableCars, car => car.Id == firstCar.Id);
}
public async void RentCar_ThrowsNonAvailable_IfDateRangeOverlapsWithAnotherBooking(string bookingStartDate, string bookingEndDate)
{
await using var context = new RentalCarsDbContext(ContextOptions);
var service = new CarRentalService(new Mock <IRentalPriceCalculator>().Object, context);
var firstCar = context.Cars.First();
var customer = context.Customers.First();
await AddBooking(context, firstCar, bookingStartDate, bookingEndDate);
var startDate = DateTime.Parse("2021-04-10");
var endDate = DateTime.Parse("2021-05-10");
var currentDate = DateTime.Parse("2021-04-04");
async Task RentCarFn() =>
await service.RentCar(new RentCarModel(
Guid.NewGuid(), firstCar.Id, customer.Email, "ABC", startDate, endDate), currentDate);
await Assert.ThrowsAsync <CarNotAvailable>(RentCarFn);
}
public async void RentCar_RegistersBooking_For_Available_Car()
{
await using var context = new RentalCarsDbContext(ContextOptions);
var service = new CarRentalService(new Mock <IRentalPriceCalculator>().Object, context);
var firstCar = context.Cars.First();
var customer = context.Customers.First();
var startDate = DateTime.Parse("2021-05-05");
var endDate = DateTime.Parse("2021-06-05");
var currentDate = DateTime.Parse("2021-05-04");
await service.RentCar(new RentCarModel(
Guid.NewGuid(), firstCar.Id, customer.Email, "ABC", startDate, endDate), currentDate);
var booking = context.Bookings.First();
Assert.Equal(firstCar.Id, booking.CarId);
Assert.Equal(customer.Id, booking.CustomerId);
Assert.Equal(startDate, booking.StartDate);
Assert.Equal(endDate, booking.EndDate);
Assert.Equal("ABC", booking.BookingNumber);
}
public async void ReturnCar_CalculatesReturnPriceCorrectly_ForRentalPeriodAndMileage()
{
await using var context = new RentalCarsDbContext(ContextOptions);
var car = context.Cars.First();
var priceCalculator = new Mock <IRentalPriceCalculator>();
priceCalculator
.Setup(x => x.CalculatePrice(car.Category, 12, 89.3f))
.Returns(345.0m);
var service = new CarRentalService(priceCalculator.Object, context);
var customer = context.Customers.First();
var booking =
await AddBooking(context, car, "2021-05-05", "2021-06-05");
var returnDate = DateTime.Parse("2021-05-17");
var rentalReturn =
await service.ReturnCar(new ReturnCarModel(booking.BookingNumber, customer.Email, returnDate, 89.3f));
Assert.Equal(345.0m, rentalReturn.Price);
}
public CarRentalController(CarRentalService service)
{
this.service = service;
}