public void GetAllBooks_GetAll_ReturnsGetBookDtoList()
{
AddBookDto firstBook = BookTestData.AddBookDto();
AddBookDto secondBook = BookTestData.SecondAddBookDto();
mapperMock.Setup(m => m.Map <Book>(firstBook)).Returns(BookTestData.Book());
mapperMock.Setup(m => m.Map <Book>(secondBook)).Returns(BookTestData.SecondAddBookDtoMapping());
mapperMock.Setup(m => m.Map <GetBookDto>(BookTestData.Book())).Returns(BookTestData.BookMapping());
mapperMock.Setup(m => m.Map <GetBookDto>(BookTestData.SecondAddBookDtoMapping())).Returns(BookTestData.SecondAddBookDtoToGetBookDtoMapping());
BookService bookService = new BookService(mapperMock.Object, dbContextMock.Object);
bookService.AddBook(firstBook);
bookService.AddBook(secondBook);
ServiceResponse <List <GetBookDto> > getAllBooksResponse = bookService.GetAllBooks();
Assert.That(getAllBooksResponse.Success, Is.EqualTo(true));
Assert.That(getAllBooksResponse, Is.InstanceOf <ServiceResponse <List <GetBookDto> > >());
Assert.That(getAllBooksResponse.Data, Is.InstanceOf <List <GetBookDto> >());
Assert.That(getAllBooksResponse.Data.Count, Is.EqualTo(3));
}
