public void testGetAvailableBooks() { setup(); addItems(); ArrayList<Book> testBooks = myLibrary.getAvailableBooks(); assertEquals(2, testBooks.size()); assertEquals(1, testBooks.indexOf(b2)); myLibrary.checkOut(b1, p1); testBooks = myLibrary.getAvailableBooks(); assertEquals(1, testBooks.size()); assertEquals(0, testBooks.indexOf(b2)); myLibrary.checkOut(b2, p1); testBooks = myLibrary.getAvailableBooks(); assertEquals(0, testBooks.size()); }