doctrine2/tests/CacheTestCase.php

<?php
/*
 *  $Id$
 *
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 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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 *
 * This software consists of voluntary contributions made by many individuals
 * and is licensed under the LGPL. For more information, see
 * <http://www.phpdoctrine.com>.
 */

/**
 * Doctrine_Cache_TestCase
 *
 * @package     Doctrine
 * @subpackage  Doctrine_Cache
 * @author      Konsta Vesterinen <kvesteri@cc.hut.fi>
 * @license     http://www.opensource.org/licenses/lgpl-license.php LGPL
 * @category    Object Relational Mapping
 * @link        www.phpdoctrine.com
 * @since       1.0
 * @version     $Revision$
 */
class Doctrine_Cache_TestCase extends Doctrine_UnitTestCase
{
    protected $cache;

    public function prepareTables()
    { }
    public function prepareData()
    { }

    public function testAdapterQueryAddsQueriesToCacheStack()
    {
        $this->dbh->query('SELECT * FROM user');

        $this->assertEqual($this->cache->getAll(), array('main' => array('SELECT * FROM user')));
    }
    public function testAdapterStatementExecuteAddsQueriesToCacheStack()
    {
        $stmt = $this->dbh->prepare('SELECT * FROM user');

        $stmt->execute();

        $this->assertEqual($this->cache->getAll(), array('main' => array('SELECT * FROM user')));
    }
    public function setUp()
    {
        parent::setUp();

    	if ( ! isset($this->cache)) {
            $this->cache = new Doctrine_Cache('Array');
    
            $this->dbh->setAdapter(new Doctrine_Adapter_Mock());
            $this->dbh->addListener($this->cache);
        }

        $this->cache->reset();
    }
}