public void Borrower_ShouldPersistAndRecall()
{
//---------------Set up test pack-------------------
var borrower = new BorrowerBuilder()
.WithRandomProps()
.WithProp(b => b.Id = 0)
.WithValidTitleId()
.Build();
//---------------Assert Precondition----------------
using (var ctx = new LendingLibraryDbContext(_localDb.CreateConnection()))
{
//ctx.Set<Borrower>().Add(borrower);
//ctx.Set(typeof (Borrower)).Add(borrower);
//ctx.Set(borrower.GetType()).Add(borrower);
//ctx.Entry(borrower).State = EntityState.Added;
ctx.Borrowers.Add(borrower);
ctx.SaveChanges();
}
using (var ctx = new LendingLibraryDbContext(_localDb.CreateConnection()))
{
//---------------Execute Test ----------------------
var result = ctx.Set<Borrower>().Single();
//---------------Test Result -----------------------
PropertyAssert.AllPropertiesAreEqual(borrower, result, "Title");
}
}
public void Get_GivenBorrowerDoesNotExistForId_ShouldReturnBorrower()
{
//---------------Set up test pack-------------------
var borrower = new BorrowerBuilder()
.WithRandomProps().Build();
var dbContext = new TestDbContextBuilder()
.WithBorrowers(borrower)
.Build();
var repository = new BorrowerRepository(dbContext);
//---------------Assert Precondition----------------
//---------------Execute Test ----------------------
var actualBorrower = repository.Get(borrower.Id + 1);
//---------------Test Result -----------------------
Assert.IsNull(actualBorrower);
}
public void GetAll_GivenOneBorrower_ShouldReturnBorrower()
{
//---------------Set up test pack-------------------
var borrower = new BorrowerBuilder()
.WithRandomProps().Build();
var dbContext = new TestDbContextBuilder()
.WithBorrowers(borrower)
.Build();
var repository = new BorrowerRepository(dbContext);
//---------------Assert Precondition----------------
//---------------Execute Test ----------------------
var borrowers = repository.GetAll();
//---------------Test Result -----------------------
Assert.AreEqual(1, borrowers.Count);
var actual = borrowers.First();
Assert.AreSame(borrower, actual);
}
public void EditGET_GivenValidBorrowerItemId_ShouldReturnBorrowerViewModel()
{
//---------------Set up test pack-------------------
var borrowerItems= new BorrowerItemBuilder().WithRandomProps().Build();
var id = borrowerItems.Id;
var repository = Substitute.For<IBorrowerItemRepository>();
var itemRepository = Substitute.For<IItemRepository>();
var borrowerRepository = Substitute.For<IBorrowerRepository>();
var mapper = Substitute.For<IMappingEngine>();
repository.Get(id).Returns(borrowerItems);
var item = new Item { Id = RandomValueGen.GetRandomInt(), Description = RandomValueGen.GetRandomString() };
var items = new List<Item> { item };
var borrower = new BorrowerBuilder().WithRandomProps().Build();
var borrowers = new List<Borrower> { borrower };
itemRepository.GetAll().Returns(items);
borrowerRepository.GetAll().Returns(borrowers);
var borrowerItemViewModel = new BorrowerItemViewModel { Id = RandomValueGen.GetRandomInt() };
mapper.Map<BorrowerItemViewModel>(borrowerItems).Returns(borrowerItemViewModel);
var borrowerItemController = CreateBuilder()
.WithBorrowerItemRepository(repository)
.WithBorrowerRepository(borrowerRepository)
.WithItemRepository(itemRepository)
.WithMappingEngine(mapper)
.Build();
//---------------Assert Precondition----------------
//---------------Execute Test ----------------------
var result = borrowerItemController.Edit(id) as ViewResult;
//---------------Test Result -----------------------
Assert.IsNotNull(result);
var model = result.Model as BorrowerItemViewModel;
Assert.IsNotNull(model);
Assert.AreEqual(1, model.BorrowersSelectListItems.Count);
Assert.AreEqual(1, model.ItemSelectListItems.Count);
}
public void Create_POST_ShouldCallSaveAndRedirectToIndex()
{
//---------------Set up test pack-------------------
var borrowerItemRepository = Substitute.For<IBorrowerItemRepository>();
var borrowerRepository = Substitute.For<IBorrowerRepository>();
var itemRepository = Substitute.For<IItemRepository>();
var mapper = Substitute.For<IMappingEngine>();
var borrowersItem = new BorrowerItemBuilder().WithRandomProps().Build();
var borrower = new BorrowerBuilder().WithRandomProps().Build();
var item = new ItemBuilder().WithRandomProps().Build();
var borrowerItemViewModel = new BorrowerItemViewModel();
mapper.Map<BorrowersItem>(borrowerItemViewModel).Returns(borrowersItem);
itemRepository.Get(borrowerItemViewModel.ItemId).Returns(item);
borrowersItem.ItemId = item.Id;
borrowersItem.BorrowerId = borrower.Id;
borrowerRepository.Get(borrowerItemViewModel.BorrowerId).Returns(borrower);
borrowerItemViewModel.ItemId = item.Id;
borrowerItemViewModel.BorrowerId = borrower.Id;
borrowerItemViewModel.DateBorrowed=DateTime.Now;
borrowerItemViewModel.DateReturned=DateTime.Now.ToString();
var borrowerItemController = CreateBuilder()
.WithBorrowerItemRepository(borrowerItemRepository)
.WithBorrowerRepository(borrowerRepository)
.WithItemRepository(itemRepository)
.WithMappingEngine(mapper)
.Build();
//---------------Assert Precondition----------------
//---------------Execute Test ----------------------
var result = borrowerItemController.Create(borrowerItemViewModel) as RedirectToRouteResult;
//---------------Test Result -----------------------
borrowerItemRepository.Received().Save(borrowersItem);
Assert.IsNotNull(result);
var actionName = result.RouteValues["action"];
Assert.AreEqual("Index", actionName);
}
public void Delete_GivenBorrowerItemExists_ShouldDeleteBorrowerAndCallSavedChanges()
{
//---------------Set up test pack-------------------
var borrower = new BorrowerBuilder()
.WithRandomProps().Build();
var dbContext = new TestDbContextBuilder()
.WithBorrowers(borrower)
.Build();
var repository = CreateBuilder().WithDbContext(dbContext).Build();
//---------------Assert Precondition----------------
//---------------Execute Test ----------------------
repository.Delete(borrower);
//---------------Test Result -----------------------
Assert.AreEqual(0, dbContext.Borrowers.Count());
dbContext.Received().SaveChanges();
}
public void Save_GivenNewBorrower_ShouldSave()
{
//---------------Set up test pack-------------------
var borrower = new BorrowerBuilder()
.WithRandomProps()
.WithNewId()
.Build();
var dbContext = new TestDbContextBuilder().Build();
var repository = CreateBuilder().WithDbContext(dbContext).Build();
//---------------Assert Precondition----------------
//---------------Execute Test ----------------------
repository.Save(borrower);
//---------------Test Result -----------------------
dbContext.Received().AttachEntity(borrower);
dbContext.Received().SaveChanges();
}
public void Details_GivenValidUserId_ShouldReturnBorrowersDetails()
{
//---------------Set up test pack-------------------
var borrower = new BorrowerBuilder().WithRandomProps().Build();
var id = borrower.Id;
var repository = Substitute.For<IBorrowerRepository>();
repository.Get(id).Returns(borrower);
var mapper = Substitute.For<IMappingEngine>();
var borrowerViewModel = new BorrowerViewModel { Id = RandomValueGen.GetRandomInt() };
mapper.Map<BorrowerViewModel>(borrower).Returns(borrowerViewModel);
var borrowerController = CreateBuilder()
.WithBorrowerRepository(repository)
.WithMappingEngine(mapper)
.Build();
//---------------Assert Precondition----------------
//---------------Execute Test ----------------------
var result = borrowerController.Details(id) as ViewResult;
//---------------Test Result -----------------------
Assert.IsNotNull(result);
var model = result.Model as BorrowerViewModel;
Assert.IsNotNull(model);
}
public void Edit_GivenValidBorrowerId_ShouldReturnBorrowerViewModelWithTitlesSelected()
{
//---------------Set up test pack-------------------
var borrower = new BorrowerBuilder().WithRandomProps().Build();
var id = borrower.Id;
var repository = Substitute.For<IBorrowerRepository>();
repository.Get(id).Returns(borrower);
var title1 = TitleBuilder.BuildRandom();
var title2 = TitleBuilder.BuildRandom();
var title3 = TitleBuilder.BuildRandom();
var titles = new List<Title> { title1, title2, title3 };
repository.GetAllTitles().Returns(titles);
var mapper = Substitute.For<IMappingEngine>();
var borrowerViewModel = new BorrowerViewModel { Id = RandomValueGen.GetRandomInt() ,TitleId = title2.Id};
mapper.Map<BorrowerViewModel>(borrower).Returns(borrowerViewModel);
var borrowerController = CreateBuilder()
.WithBorrowerRepository(repository)
.WithMappingEngine(mapper)
.Build();
//---------------Assert Precondition----------------
//---------------Execute Test ----------------------
var result = borrowerController.Edit(id) as ViewResult;
//---------------Test Result -----------------------
Assert.IsNotNull(result);
var model = result.Model as BorrowerViewModel;
Assert.IsNotNull(model);
Assert.AreEqual(3,model.TitlesSelectList.Count);
var selectListItem2 = model.TitlesSelectList[1];
Assert.AreEqual(title2.Id.ToString(), selectListItem2.Value);
Assert.AreEqual(title2.Description, selectListItem2.Text);
Assert.IsTrue(selectListItem2.Selected);
}
public void Create_POST_ShouldCallSaveAndRedirectToIndex()
{
var borrower = new BorrowerBuilder()
.WithRandomProps()
.Build();
var file = Substitute.For<HttpPostedFileBase>();
file.FileName.Returns("somefileName");
file.ContentLength.Returns(Int32.MaxValue);
file.ContentType.Returns(String.Empty);
file.InputStream.Returns(Stream.Null);
var repository = Substitute.For<IBorrowerRepository>();
var title = new TitleBuilder().WithRandomProps().Build();
borrower.TitleId = title.Id;
repository.GetTitleById(borrower.TitleId).Returns(title);
var mapper = Substitute.For<IMappingEngine>();
var borrowerViewModel = new BorrowerViewModel ();
mapper.Map<Borrower>(borrowerViewModel).Returns(borrower);
borrowerViewModel.Id = borrower.Id;
borrowerViewModel.ContactNumber = borrower.ContactNumber;
borrowerViewModel.Email = borrower.Email;
borrowerViewModel.FirstName = borrower.FirstName;
borrowerViewModel.Surname = borrower.Surname;
borrowerViewModel.Photo = borrower.Photo;
borrowerViewModel.TitleId = borrower.TitleId;
var borrowerController = CreateBuilder()
.WithBorrowerRepository(repository)
.WithMappingEngine(mapper)
.Build();
//---------------Assert Precondition----------------
//---------------Execute Test ----------------------
var result = borrowerController.Create(borrowerViewModel, file) as RedirectToRouteResult;
//---------------Test Result -----------------------
Assert.AreSame(title, borrower.Title);
repository.Received().Save(borrower);
Assert.IsNotNull(result);
var actionName = result.RouteValues["action"];
Assert.AreEqual("Index", actionName);
}
