public async void GetById_ShouldReturnNull_WhenBookWithSearchedIdDoesNotExist()
{
await BookStoreHelperTests.CleanDataBase(_options);
await using var context = new BookStoreDbContext(_options);
var bookRepository = new BookRepository(context);
var book = await bookRepository.GetById(1);
Assert.Null(book);
}
public async void GetById_ShouldReturnNull_WhenCategoryWithSearchedIdDoesNotExist()
{
await BookStoreHelperTests.CleanDataBase(_options);
await using (var context = new BookStoreDbContext(_options))
{
var categoryRepository = new CategoryRepository(context);
var category = await categoryRepository.GetById(1);
Assert.Null(category);
}
}
public async void GetAll_ShouldReturnAnEmptyList_WhenBooksDoNotExist()
{
await BookStoreHelperTests.CleanDataBase(_options);
await using var context = new BookStoreDbContext(_options);
var bookRepository = new BookRepository(context);
var books = await bookRepository.GetAll();
Assert.NotNull(books);
Assert.Empty(books);
Assert.IsType <List <Book> >(books);
}
public async void GetAll_ShouldReturnAnEmptyList_WhenCategoriesDoNotExist()
{
await BookStoreHelperTests.CleanDataBase(_options);
await using (var context = new BookStoreDbContext(_options))
{
var categoryRepository = new CategoryRepository(context);
var categories = await categoryRepository.GetAll();
Assert.NotNull(categories);
Assert.Empty(categories);
Assert.IsType <List <Category> >(categories);
}
}
