t3lib_cache_factoryTest.php

Go to the documentation of this file.

<?php
/***************************************************************
*  Copyright notice
*
*  (c) 2009-2011 Ingo Renner <ingo@typo3.org>
*  All rights reserved
*
*  This script is part of the TYPO3 project. The TYPO3 project is
*  free software; you can redistribute it and/or modify
*  it under the terms of the GNU General Public License as published by
*  the Free Software Foundation; either version 2 of the License, or
*  (at your option) any later version.
*
*  The GNU General Public License can be found at
*  http://www.gnu.org/copyleft/gpl.html.
*
*  This script is distributed in the hope that it will be useful,
*  but WITHOUT ANY WARRANTY; without even the implied warranty of
*  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
*  GNU General Public License for more details.
*
*  This copyright notice MUST APPEAR in all copies of the script!
***************************************************************/

require_once 'backend/class.t3lib_cache_backend_mockbackend.php';

/**
 * Testcase for the Cache Factory
 *
 * This file is a backport from FLOW3
 *
 * @author  Ingo Renner <ingo@typo3.org>
 * @package TYPO3
 * @subpackage tests
 * @version $Id: t3lib_cache_factoryTest.php 10121 2011-01-18 20:15:30Z ohader $
 */
class t3lib_cache_FactoryTest extends tx_phpunit_testcase {

    /**
     * Sets up this testcase
     *
     * @return void
     * @author Ingo Renner <ingo@typo3.org>
     */
    public function setUp() {
        $GLOBALS['TYPO3_CONF_VARS']['SYS']['caching']['cacheBackends']['t3lib_cache_backend_MockBackend'] = 't3lib_cache_backend_MockBackend';
    }

    /**
     * @test
     * @author Robert Lemke <robert@typo3.org>
     * @author Karsten Dambekalns <karsten@typo3.org>
     * @author Ingo Renner <ingo@typo3.org>
     */
    public function createReturnsInstanceOfTheSpecifiedCacheFrontend() {
        $backend = $this->getMock('t3lib_cache_backend_NullBackend', array(), array(), '', FALSE);
        $cache = $this->getMock('t3lib_cache_frontend_VariableFrontend', array(), array(), '', FALSE);

        $mockCacheManager = $this->getMock('t3lib_cache_Manager', array('registerCache'), array(), '', FALSE);
        $factory = new t3lib_cache_Factory();
        $factory->setCacheManager($mockCacheManager);

        $cache = $factory->create('TYPO3_Cache_FactoryTest_Cache', 't3lib_cache_frontend_VariableFrontend', 't3lib_cache_backend_NullBackend');
        $this->assertType('t3lib_cache_frontend_VariableFrontend', $cache);
    }

    /**
     * @test
     * @author Robert Lemke <robert@typo3.org>
     * @author Karsten Dambekalns <karsten@typo3.org>
     * @author Ingo Renner <ingo@typo3.org>
     */
    public function createInjectsAnInstanceOfTheSpecifiedBackendIntoTheCacheFrontend() {
        $backend = $this->getMock('t3lib_cache_backend_FileBackend', array(), array(), '', FALSE);
        $cache = $this->getMock('t3lib_cache_frontend_VariableFrontend', array(), array(), '', FALSE);

        $mockCacheManager = $this->getMock('t3lib_cache_Manager', array('registerCache'), array(), '', FALSE);
        $factory = new t3lib_cache_Factory();
        $factory->setCacheManager($mockCacheManager);

        $factory->create('TYPO3_Cache_FactoryTest_Cache', 't3lib_cache_frontend_VariableFrontend', 't3lib_cache_backend_FileBackend');
    }

    /**
     * @test
     * @author Robert Lemke <robert@typo3.org>
     * @author Karsten Dambekalns <karsten@typo3.org>
     * @author Ingo Renner <ingo@typo3.org>
     */
    public function createPassesBackendOptionsToTheCreatedBackend() {
        $someValue = microtime();
        $backendOptions = array('someOption' => $someValue);

        $cache = $this->getMock('t3lib_cache_frontend_VariableFrontend', array(), array(), '', FALSE);

        $mockCacheManager = $this->getMock('t3lib_cache_Manager', array('registerCache'), array(), '', FALSE);
        $factory = new t3lib_cache_Factory();
        $factory->setCacheManager($mockCacheManager);

        $cache = $factory->create('TYPO3_Cache_FactoryTest_Cache', 't3lib_cache_frontend_VariableFrontend', 't3lib_cache_backend_MockBackend', $backendOptions);

        $this->assertEquals($someValue, $cache->getBackend()->getSomeOption(), 'create() did not pass the backend options to the backend.');
    }

    /**
     * @test
     * @author Robert Lemke <robert@typo3.org>
     * @author Karsten Dambekalns <karsten@typo3.org>
     * @author Ingo Renner <ingo@typo3.org>
     */
/*
    Not working yet

    public function createRegistersTheCacheAtTheCacheManager() {
        $cacheIdentifier = 'TYPO3_Cache_FactoryTest_Cache';
        $backend = $this->getMock('t3lib_cache_backend_NullBackend', array(), array(), '', FALSE);
        $cache = $this->getMock('t3lib_cache_frontend_VariableFrontend', array('getCache'), array($cacheIdentifier, $backend), '', true);
        $cache->getBackend()->setCache($cache);

        $mockCacheManager = $this->getMock('t3lib_cache_Manager', array('registerCache'), array(), '', FALSE);
        $mockCacheManager->expects($this->once())->method('registerCache')->with($cache);
#       $mockCacheManager->expects($this->once())->method('registerCache')->with('t3lib_cache_frontend_VariableFrontend');
        $factory = new t3lib_cache_Factory();
        $factory->setCacheManager($mockCacheManager);

        $factory->create($cacheIdentifier, 't3lib_cache_frontend_VariableFrontend', 't3lib_cache_backend_NullBackend');
    }
*/
}

?>