1<?php
2/*
3 * This file is part of PHPUnit.
4 *
5 * (c) Sebastian Bergmann <sebastian@phpunit.de>
6 *
7 * For the full copyright and license information, please view the LICENSE
8 * file that was distributed with this source code.
9 */
10
11/**
12 * A book.
13 *
14 */
15class Book
16{
17    // the order of properties is important for testing the cycle!
18    public $author = null;
19}
20