public class testAddBookLoanCustomerCascadeAdd {
public static void main(String[] args)
{
BookManager linkController = new BookManager();
Book book = new Book();
book.setAuthor("John Casey");
book.setTitle("Java Hibernate");
book.setGenre("Fun");
Customer customer = new Customer();
customer.setName("Peter");
Loan loan = new Loan();
loan.setBook(book);
loan.setCustomer(customer);
loan = linkController.addLoan(loan);
}