public void AddNewBookReturnAddedBook()
{
//Arrange
var adapter = PrepareTypeAdapter();
var customerRepository = new SICustomerRepository();
var orderRepository = new SIOrderRepository();
var productRepository = new SIProductRepository();
productRepository.UnitOfWorkGet = () =>
{
var uow = new SIUnitOfWork();
uow.Commit = () => { };
return uow;
};
productRepository.AddProduct = (product) => { };
var salesManagement = new SalesAppService(adapter, productRepository, orderRepository,customerRepository);
var dto = new BookDTO()
{
Title = "The title",
Description = "description",
Publisher = "license",
ISBN = "isbn",
AmountInStock = 10,
UnitPrice = 10
};
//Act
var result = salesManagement.AddNewBook(dto);
//Assert
Assert.IsNotNull(result);
Assert.IsTrue(result.Id != Guid.Empty);
Assert.AreEqual(result.Title, dto.Title);
Assert.AreEqual(result.Description, dto.Description);
Assert.AreEqual(result.Publisher, dto.Publisher);
Assert.AreEqual(result.ISBN, dto.ISBN);
Assert.AreEqual(result.AmountInStock, dto.AmountInStock);
Assert.AreEqual(result.UnitPrice, dto.UnitPrice);
}
public void AddNewBookThrowExceptionWhenDataIsInvalid()
{
//Arrange
var customerRepository = new StubICustomerRepository();
var productRepository = new StubIProductRepository();
var orderRepository = new StubIOrderRepository();
var salesManagement = new SalesAppService(productRepository, orderRepository, customerRepository);
var dto = new BookDto()
{
Title = "The title",
Description = "description",
Publisher = "license",
Isbn = "isbn",
AmountInStock = 10,
UnitPrice = -1 //this is a not valid value
};
//Act
var result = salesManagement.AddNewBook(dto);
}
public void AddNewBookWithNullDataThrowArgumentException()
{
//Arrange
var customerRepository = new StubICustomerRepository();
var productRepository = new StubIProductRepository();
var orderRepository = new StubIOrderRepository();
var salesManagement = new SalesAppService(productRepository, orderRepository, customerRepository);
//Act
var result = salesManagement.AddNewBook(null);
//Assert
Assert.IsNull(result);
}
public void AddNewBookWithNullDataReturnNull()
{
//Arrange
var adapter = PrepareTypeAdapter();
var customerRepository = new SICustomerRepository();
var productRepository = new SIProductRepository();
var orderRepository = new SIOrderRepository();
var salesManagement = new SalesAppService(adapter, productRepository, orderRepository,customerRepository);
//Act
var result = salesManagement.AddNewBook(null);
//Assert
Assert.IsNull(result);
}
