MigrationTestCase.php

<?php
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/**
 * Doctrine_Migration_TestCase
 *
 * @package     Doctrine
 * @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_Migration_TestCase extends Doctrine_UnitTestCase 
{
    public function testMigration()
    {        
        // Upgrade one at a time
        $migration = new Doctrine_Migration('migration_classes');
        $migration->migrate(0, 1);
        $migration->migrate(1, 2);
        
        // Then revert back to version 1
        $migration->migrate(2, 1);
        $migration->migrate(1, 0);
        
        // Check to make sure the current version is 0
        $this->assertEqual($migration->getCurrentVersion(), 0);
    }
}