[TASK] Backport Flow property mapper
[Packages/TYPO3.CMS.git] / typo3 / sysext / extbase / Tests / Unit / BaseTestCase.php
1 <?php
2 namespace TYPO3\CMS\Extbase\Tests\Unit;
3
4 /***************************************************************
5 * Copyright notice
6 *
7 * This class is a backport of the corresponding class of TYPO3 Flow.
8 * All credits go to the TYPO3 Flow team.
9 * All rights reserved
10 *
11 * This script is part of the TYPO3 project. The TYPO3 project is
12 * free software; you can redistribute it and/or modify
13 * it under the terms of the GNU General Public License as published by
14 * the Free Software Foundation; either version 2 of the License, or
15 * (at your option) any later version.
16 *
17 * The GNU General Public License can be found at
18 * http://www.gnu.org/copyleft/gpl.html.
19 * A copy is found in the textfile GPL.txt and important notices to the license
20 * from the author is found in LICENSE.txt distributed with these scripts.
21 *
22 *
23 * This script is distributed in the hope that it will be useful,
24 * but WITHOUT ANY WARRANTY; without even the implied warranty of
25 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
26 * GNU General Public License for more details.
27 *
28 * This copyright notice MUST APPEAR in all copies of the script!
29 ***************************************************************/
30 /**
31 * Base testcase for the Extbase extension.
32 */
33 abstract class BaseTestCase extends \TYPO3\CMS\Core\Tests\UnitTestCase {
34
35 /**
36 * @var \TYPO3\CMS\Extbase\Object\ObjectManagerInterface The object manager
37 */
38 protected $objectManager;
39
40 /**
41 * Injects an untainted clone of the object manager and all its referencing
42 * objects for every test.
43 *
44 * @return void
45 */
46 public function runBare() {
47 $objectManager = \TYPO3\CMS\Core\Utility\GeneralUtility::makeInstance('TYPO3\\CMS\\Extbase\\Object\\ObjectManager');
48 $this->objectManager = clone $objectManager;
49 parent::runBare();
50 }
51
52 /**
53 * Injects $dependency into property $name of $target
54 *
55 * This is a convenience method for setting a protected or private property in
56 * a test subject for the purpose of injecting a dependency.
57 *
58 * @param object $target The instance which needs the dependency
59 * @param string $name Name of the property to be injected
60 * @param object $dependency The dependency to inject – usually an object but can also be any other type
61 * @return void
62 * @throws \RuntimeException
63 * @throws \InvalidArgumentException
64 */
65 protected function inject($target, $name, $dependency) {
66 if (!is_object($target)) {
67 throw new \InvalidArgumentException('Wrong type for argument $target, must be object.');
68 }
69
70 $objectReflection = new \ReflectionObject($target);
71 $methodNamePart = strtoupper($name[0]) . substr($name, 1);
72 if ($objectReflection->hasMethod('set' . $methodNamePart)) {
73 $methodName = 'set' . $methodNamePart;
74 $target->$methodName($dependency);
75 } elseif ($objectReflection->hasMethod('inject' . $methodNamePart)) {
76 $methodName = 'inject' . $methodNamePart;
77 $target->$methodName($dependency);
78 } elseif ($objectReflection->hasProperty($name)) {
79 $property = $objectReflection->getProperty($name);
80 $property->setAccessible(TRUE);
81 $property->setValue($target, $dependency);
82 } else {
83 throw new \RuntimeException('Could not inject ' . $name . ' into object of type ' . get_class($target));
84 }
85 }
86 }
87
88 ?>