[TASK] Change $fixture to $subject in unit-tests
[Packages/TYPO3.CMS.git] / typo3 / sysext / lowlevel / Tests / Unit / Utility / ArrayBrowserTest.php
1 <?php
2 namespace TYPO3\CMS\Lowlevel\Tests\Unit\Utility;
3
4 /*
5 * This file is part of the TYPO3 CMS project.
6 *
7 * It is free software; you can redistribute it and/or modify it under
8 * the terms of the GNU General Public License, either version 2
9 * of the License, or any later version.
10 *
11 * For the full copyright and license information, please read the
12 * LICENSE.txt file that was distributed with this source code.
13 *
14 * The TYPO3 project - inspiring people to share!
15 */
16
17 /**
18 * Testcase for the \TYPO3\CMS\Lowlevel\Utility\ArrayBrowser class in the TYPO3 Core.
19 *
20 * @author Oliver Klee <typo3-coding@oliverklee.de>
21 */
22 class ArrayBrowserTest extends \TYPO3\CMS\Core\Tests\UnitTestCase {
23
24 /**
25 * @var \TYPO3\CMS\Lowlevel\Utility\ArrayBrowser
26 */
27 protected $subject;
28
29 protected function setUp() {
30 $this->subject = new \TYPO3\CMS\Lowlevel\Utility\ArrayBrowser();
31 }
32
33 ///////////////////////////////
34 // Tests concerning depthKeys
35 ///////////////////////////////
36 /**
37 * @test
38 */
39 public function depthKeysWithEmptyFirstParameterAddsNothing() {
40 $this->assertEquals(array(), $this->subject->depthKeys(array(), array()));
41 }
42
43 /**
44 * @test
45 */
46 public function depthKeysWithNumericKeyAddsOneNumberForKeyFromFirstArray() {
47 $this->assertEquals(array(0 => 1), $this->subject->depthKeys(array('foo'), array()));
48 }
49
50 }