public void FailsToMakeReservationWhenInvalidCarType()
{
var customerMockSet = new Mock <DbSet <BasicCustomer> >();
var rentalCarMockSet = new Mock <DbSet <RentalCar> >();
var carTypeMockSet = new Mock <DbSet <RentalCarType> >();
var mockContext = new Mock <CarRentalContext>();
var reservationMockSet = new Mock <DbSet <Reservation> >();
unitTestHelper.setUpMockBasicCustomers(customerMockSet, mockContext);
unitTestHelper.setUpMockCars(rentalCarMockSet, carTypeMockSet, mockContext);
unitTestHelper.setUpEmptyMockReservations(reservationMockSet, mockContext);
using (var csr = new CarReservationService(mockContext.Object))
{
try
{
var asyncReturnVal = csr.requestReservation(
customerMockSet.Object.First().id,
"a",
DateTime.Now, new DateTime(2019, 10, 10));
asyncReturnVal.Wait();
var returnVal = asyncReturnVal.Result;
}
catch (Exception e)
{
Assert.IsTrue(e.GetType() == new ArgumentException().GetType() || e.InnerException.GetType() == new ArgumentException().GetType());
}
}
}
public void FailsToMakeReservationWhenNoFreeCarsOfGivenType1()
{
var customerMockSet = new Mock <DbSet <BasicCustomer> >();
var rentalCarMockSet = new Mock <DbSet <RentalCar> >();
var carTypeMockSet = new Mock <DbSet <RentalCarType> >();
var mockContext = new Mock <CarRentalContext>();
var reservationMockSet = new Mock <DbSet <Reservation> >();
unitTestHelper.setUpMockBasicCustomers(customerMockSet, mockContext);
unitTestHelper.setUpMockCars(rentalCarMockSet, carTypeMockSet, mockContext);
var carTypes = carTypeMockSet.Object.ToArray();
var carType1 = carTypes[0];
var carType2 = carTypes[1];
var customer = customerMockSet.Object.ToArray()[0];
var reservation1 = new Reservation(
customer,
carType1,
new DateTime(2018, 11, 12),
new DateTime(2018, 12, 12));
reservation1.id = 0;
unitTestHelper.setUpMockReservations(new List <Reservation> {
reservation1
}, carTypeMockSet, customerMockSet, reservationMockSet, mockContext);
using (var csr = new CarReservationService(mockContext.Object))
{
try
{
var asyncReturnVal = csr.requestReservation(
customerMockSet.Object.First().id,
carTypeMockSet.Object.First().carTypeName,
DateTime.Now,
new DateTime(2018, 12, 10));
asyncReturnVal.Wait();
var returnVal = asyncReturnVal.Result;
reservationMockSet.Verify(m => m.Add(It.IsAny <Reservation>()), Times.Never());
Assert.IsNull(returnVal);
}
catch (Exception e)
{
Assert.IsTrue(e.GetType() == new ArgumentException().GetType() || e.InnerException is ArgumentException);
}
}
}
static void requestReservation()
{
Console.WriteLine("Adding reservation, to go back input '_back_'.");
Console.WriteLine("Format: 'customerId', 'carTypeName', 'startDate', 'endDate'");
Console.WriteLine("Example: 1, Small car, 2018-10-19, 2018-11-19");
Console.Write(">");
var input = Console.ReadLine();
if (input == "_back_")
{
return;
}
List <string> untrimmedParams = input.Split(',').ToList();
List <string> parameters = untrimmedParams.Select(x => x.Trim()).ToList();
if (parameters.Count() != 4)
{
Console.WriteLine("Input format is incorrect");
return;
}
try
{
var id = int.Parse(parameters[0]);
var carType = parameters[1];
var startDate = DateTime.Parse(parameters[2]);
var endDate = DateTime.Parse(parameters[3]);
using (var service = new CarReservationService())
{
Console.WriteLine("Creating reservation...");
var asyncR = service.requestReservation(id, carType, startDate, endDate);
asyncR.Wait();
var r = asyncR.Result;
Console.WriteLine("Reservation successful. The reservation id is:" + r.id);
}
}
catch (Exception e)
{
printExceptions(e);
}
}
public void SuccessfullyRequestsReservationWithDateBeforeOtherReservation()
{
var customerMockSet = new Mock <DbSet <BasicCustomer> >();
var rentalCarMockSet = new Mock <DbSet <RentalCar> >();
var carTypeMockSet = new Mock <DbSet <RentalCarType> >();
var mockContext = new Mock <CarRentalContext>();
var reservationMockSet = new Mock <DbSet <Reservation> >();
unitTestHelper.setUpMockBasicCustomers(customerMockSet, mockContext);
unitTestHelper.setUpMockCars(rentalCarMockSet, carTypeMockSet, mockContext);
var carTypes = carTypeMockSet.Object.ToArray();
var carType1 = carTypes[0];
var carType2 = carTypes[1];
var customer = customerMockSet.Object.ToArray()[0];
var reservation1 = new Reservation(
customer,
carType1,
new DateTime(2018, 11, 12),
new DateTime(2018, 12, 12));
reservation1.id = 0;
unitTestHelper.setUpMockReservations(new List <Reservation> {
reservation1
}, carTypeMockSet, customerMockSet, reservationMockSet, mockContext);
using (var csr = new CarReservationService(mockContext.Object))
{
var asyncReturnVal = csr.requestReservation(
customerMockSet.Object.First().id,
carTypeMockSet.Object.First().carTypeName,
new DateTime(2018, 11, 1),
new DateTime(2018, 11, 11));
asyncReturnVal.Wait();
var returnVal = asyncReturnVal.Result;
reservationMockSet.Verify(m => m.Add(It.IsAny <Reservation>()), Times.Once());
mockContext.Verify(m => m.SaveChangesAsync(), Times.Once());
}
}
