9.5/_caching_framework_garbage_collection_test_8php_source.html

<?php

namespace ‪TYPO3\CMS\Scheduler\Tests\Unit\Task;


/*

 * This file is part of the TYPO3 CMS project.

 *

 * It is free software; you can redistribute it and/or modify it under

 * the terms of the GNU General Public License, either version 2

 * of the License, or any later version.

 *

 * For the full copyright and license information, please read the

 * LICENSE.txt file that was distributed with this source code.

 *

 * The TYPO3 project - inspiring people to share!

 */


use ‪TYPO3\CMS\Core\Utility\GeneralUtility;

use TYPO3\TestingFramework\Core\Unit\UnitTestCase;


class ‪CachingFrameworkGarbageCollectionTest extends UnitTestCase

{

    protected ‪$resetSingletonInstances = true;


    public function ‪executeCallsCollectGarbageOfConfiguredBackend()

    {

        $cache = $this->createMock(\‪TYPO3\CMS\Core\Cache\Frontend\VariableFrontend::class);

        $cache->expects($this->any())->method('getIdentifier')->will($this->returnValue('cache'));

        $cache->expects($this->atLeastOnce())->method('collectGarbage');

        $mockCacheManager = new \TYPO3\CMS\Core\Cache\CacheManager();

        $mockCacheManager->registerCache($cache);

        GeneralUtility::setSingletonInstance(\‪TYPO3\CMS\Core\Cache\CacheManager::class, $mockCacheManager);

        ‪$GLOBALS['TYPO3_CONF_VARS']['SYS']['caching']['cacheConfigurations'] = [

            'cache' => [

                'frontend' => \TYPO3\CMS\Core\Cache\Frontend\VariableFrontend::class,

                'backend' => \TYPO3\CMS\Core\Cache\Backend\AbstractBackend::class,

            ]

        ];

        $subject = $this->getMockBuilder(\‪TYPO3\CMS\‪Scheduler\Task\CachingFrameworkGarbageCollectionTask::class)

            ->setMethods(['dummy'])

            ->disableOriginalConstructor()

            ->getMock();

        $subject->selectedBackends = [\TYPO3\CMS\Core\Cache\Backend\AbstractBackend::class];

        $subject->execute();

    }


    public function ‪executeDoesNotCallCollectGarbageOfNotConfiguredBackend()

    {

        $cache = $this->createMock(\‪TYPO3\CMS\Core\Cache\Frontend\VariableFrontend::class);

        $cache->expects($this->any())->method('getIdentifier')->will($this->returnValue('cache'));

        $cache->expects($this->never())->method('collectGarbage');

        $mockCacheManager = new \TYPO3\CMS\Core\Cache\CacheManager();

        $mockCacheManager->registerCache($cache);

        GeneralUtility::setSingletonInstance(\‪TYPO3\CMS\Core\Cache\CacheManager::class, $mockCacheManager);

        ‪$GLOBALS['TYPO3_CONF_VARS']['SYS']['caching']['cacheConfigurations'] = [

            'cache' => [

                'frontend' => \TYPO3\CMS\Core\Cache\Frontend\VariableFrontend::class,

                'backend' => \TYPO3\CMS\Core\Cache\Backend\AbstractBackend::class,

            ]

        ];

        $subject = $this->getMockBuilder(\‪TYPO3\CMS\‪Scheduler\Task\CachingFrameworkGarbageCollectionTask::class)

            ->setMethods(['dummy'])

            ->disableOriginalConstructor()

            ->getMock();

        $subject->selectedBackends = [\TYPO3\CMS\Core\Cache\Backend\NullBackend::class];

        $subject->execute();

    }

}