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a93fe7b7 RB |
1 | <?php |
2 | /*************************************************************************** | |
e92ecb8c | 3 | * Copyright (C) 2003-2011 Polytechnique.org * |
a93fe7b7 RB |
4 | * http://opensource.polytechnique.org/ * |
5 | * * | |
6 | * This program is free software; you can redistribute it and/or modify * | |
7 | * it under the terms of the GNU General Public License as published by * | |
8 | * the Free Software Foundation; either version 2 of the License, or * | |
9 | * (at your option) any later version. * | |
10 | * * | |
11 | * This program is distributed in the hope that it will be useful, * | |
12 | * but WITHOUT ANY WARRANTY; without even the implied warranty of * | |
13 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * | |
14 | * GNU General Public License for more details. * | |
15 | * * | |
16 | * You should have received a copy of the GNU General Public License * | |
17 | * along with this program; if not, write to the Free Software * | |
18 | * Foundation, Inc., * | |
19 | * 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA * | |
20 | ***************************************************************************/ | |
21 | ||
22 | require_once dirname(__FILE__) . '/../include/test.inc.php'; | |
23 | ||
24 | class CallbackTest extends PlTestCase | |
25 | { | |
26 | public function testArrayCallback() | |
27 | { | |
28 | $arr = array('x' => 'v'); | |
29 | $cb = PlIteratorUtils::arrayValueCallback('x'); | |
30 | $this->assertSame(call_user_func($cb, $arr), 'v'); | |
31 | } | |
32 | ||
33 | public function testObjectCallback() | |
34 | { | |
35 | $obj = new MyObj(42); | |
36 | $cb = PlIteratorUtils::objectPropertyCallback('prop'); | |
37 | $this->assertSame(call_user_func($cb, $obj), 42); | |
38 | } | |
39 | } | |
40 | ||
41 | class MyObj | |
42 | { | |
43 | public $prop = 1; | |
44 | public function __construct($prop) | |
45 | { | |
46 | $this->prop = $prop; | |
47 | } | |
48 | } | |
49 | ||
50 | // vim:set et sw=4 sts=4 sws=4 foldmethod=marker enc=utf-8: | |
51 | ?> |