private void FarmAnimalHasNoLionOrIceBear_ThrowNullReferenceException_WhenAnimalsAreNull()
{
//Arrange
List <Animal> animals = null;
var animalSelectionValidator = new AnimalSelectionValidator();
//Act & Assert
Assert.Throws <NullReferenceException>(() => animalSelectionValidator.FarmAnimalHasNoLionOrIceBear(animals));
}
private void FarmAnimalHasNoLionOrIceBear_ReturnFalse_WhenAnimalAreFarmAndPolarBear()
{
//Arrange
List <Animal> animals = GetAnimals();
var animalSelectionValidator = new AnimalSelectionValidator();
//Act
var result = animalSelectionValidator.FarmAnimalHasNoLionOrIceBear(animals);
//Assert
Assert.False(result);
}
private void FarmAnimalHasNoLionOrIceBear_ReturnTrue_WhenAnimalsAreZero()
{
//Arrange
List <Animal> animals = new List <Animal>();
var animalSelectionValidator = new AnimalSelectionValidator();
//Act
var result = animalSelectionValidator.FarmAnimalHasNoLionOrIceBear(animals);
//Assert
Assert.True(result);
}
public async Task <IActionResult> AnimalsSelected(BookingProcess data)
{
AnimalSelectionValidator animalSelectionValidator = new AnimalSelectionValidator();
Booking booking = await((BookingDBRepository)_bookingRepository).GetFromDate(data.Booking.Date);
List <Animal> selectedAnimals = new List <Animal>();
foreach (Animal animal in data.Animals)
{
if (booking != null && animal.BookingIsSelected)
{
if (animalSelectionValidator.IsAnimalAlreadyBooked(booking.BookingAnimals, animal.ID))
{
TempData["error"] = "Selected animals are already booked";
return(RedirectToActionPermanent(nameof(AnimalSelection), booking));
}
}
if (animal.BookingIsSelected)
{
Animal dAnimal = await((AnimalDbRepository)_animalRepository).Get(animal.ID);
selectedAnimals.Add(dAnimal);
}
}
booking = data.Booking;
if (!animalSelectionValidator.IsAnAnimalSelected(selectedAnimals))
{
TempData["error"] = "Please select an animal";
return(RedirectToActionPermanent(nameof(AnimalSelection), booking));
}
if (!animalSelectionValidator.FarmAnimalHasNoLionOrIceBear(selectedAnimals))
{
TempData["error"] = "An animal from the farm can not be along with Lion and Ice Bear";
return(RedirectToActionPermanent(nameof(AnimalSelection), booking));
}
if (animalSelectionValidator.PenguinIsHiredInWeekend(selectedAnimals, data.Booking.Date))
{
TempData["error"] = "Penguin can not be booked during the weekend";
return(RedirectToActionPermanent(nameof(AnimalSelection), booking));
}
if (animalSelectionValidator.DesertAnimalIsHiredInWinter(selectedAnimals, data.Booking.Date))
{
TempData["error"] = "Desert animal can not be selected for the Winter";
return(RedirectToActionPermanent(nameof(AnimalSelection), booking));
}
if (animalSelectionValidator.SnowAnimalIsHiredForSummer(selectedAnimals, data.Booking.Date))
{
TempData["error"] = "Snow Animal cannot be selected for the Summer";
return(RedirectToActionPermanent(nameof(AnimalSelection), booking));
}
data.DateTime = data.Booking.Date;
data.Animals = selectedAnimals;
data.Booking.BookingState = BookingState.Accessories;
return(View("AnimalSelection", data));
}