def test_book_sort_with_two_entries(self): en1 = address.entry.Entry("fnamea","lnameb") en2 = address.entry.Entry("fnameb","lnamea") book1 = Book() book2 = Book() book1.add_entry(en1) book1.add_entry(en2) book2.add_entry(en2) book2.add_entry(en1) book1.sort("First Name") book2.sort("First Name") self.assertEquals(book1.get_entry(0), book2.get_entry(0))