public void DeletePet_Should_Throw_ArgumentNullException_When_Pet_Is_Null()
{
// Arrange
var users = new Mock <IUserRepository>();
var petRepository = new PetRepository(users.Object);
// Act & Assert
Assert.ThrowsException <ArgumentNullException>(() => petRepository.DeletePet("", null));
}
public void DeletePet_Should_Throw_ArgumentException_When_Pet_Does_Not_Exist()
{
// Arrange
var users = new Mock <IUserRepository>();
var petRepository = new PetRepository(users.Object);
var pet = new Mock <IPet>();
// Act & Assert
Assert.ThrowsException <ArgumentException>(() => petRepository.DeletePet("", pet.Object));
}
public ActionResult Delete(Guid id, FormCollection collection)
{
try
{
petRepository.DeletePet(id);
return(RedirectToAction("Index"));
}
catch
{
return(View("DeletePet"));
}
}
public void DeletePet_Should_Remove_Pet_From_PetList()
{
// Arrange
var users = new Mock <IUserRepository>();
var petRepository = new PetRepository(users.Object);
var pet = new Mock <IPet>();
// Act
petRepository.CreatePet("", pet.Object);
petRepository.DeletePet("", pet.Object);
// Assert
Assert.IsTrue(!petRepository.Pets.Contains(pet.Object));
}
public void DeletePet_ReturnsProperCount()
{
//Arrange
var dbOptions = new DbContextOptionsBuilder <VetClinicDbContext>()
.UseInMemoryDatabase(databaseName: $"PetDb{Guid.NewGuid()}")
.Options;
var sieveOptions = Options.Create(new SieveOptions());
var currentUser = new Mock <ICurrentUserService>();
currentUser.SetupGet(c => c.UserId).Returns("testuser");
var currentUserService = currentUser.Object;
var fakePetOne = new FakePet {
}.Generate();
var fakePetTwo = new FakePet {
}.Generate();
var fakePetThree = new FakePet {
}.Generate();
//Act
using (var context = new VetClinicDbContext(dbOptions, currentUserService, new DateTimeService()))
{
context.Pets.AddRange(fakePetOne, fakePetTwo, fakePetThree);
var service = new PetRepository(context, new SieveProcessor(sieveOptions));
service.DeletePet(fakePetTwo);
context.SaveChanges();
//Assert
var petList = context.Pets.ToList();
petList.Should()
.NotBeEmpty()
.And.HaveCount(2);
petList.Should().ContainEquivalentOf(fakePetOne);
petList.Should().ContainEquivalentOf(fakePetThree);
Assert.DoesNotContain(petList, p => p == fakePetTwo);
context.Database.EnsureDeleted();
}
}
public ActionResult DeletePet(int id)
{
_petRepository.DeletePet(id);
return(Ok("Your pet's data has been deleted :("));
}