<?php

/*
 * This file is part of Phraseanet
 *
 * (c) 2005-2010 Alchemy
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 *
 * @package
 * @license     http://opensource.org/licenses/gpl-3.0 GPLv3
 * @link        www.phraseanet.com
 */
require_once __DIR__ . '/../../../PhraseanetPHPUnitAbstract.class.inc';

/**
 * Test class for Term.
 * Generated by PHPUnit on 2012-01-26 at 12:41:07.
 */
class CacheAutoloaderTest extends \PhraseanetPHPUnitAbstract
{

  private $apc = false;
  private $xcache = false;

  public function setUp()
  {
    parent::setUp();

    if (extension_loaded('apc'))
    {
      $this->apc = true;
    }

    if (extension_loaded('xcache'))
    {
      $this->xcache = true;
    }
  }

  public function testConstruct()
  {
    if (!$this->apc && !$this->xcache)
    {
      try
      {
        $autoloader = new Alchemy\Phrasea\Loader\CacheAutoloader('test_prefix_');
        $this->fail("should raise an exception");
      }
      catch(\Exception $e)
      {

      }
    }
  }

  public function testFindFileApc()
  {
    if ($this->apc)
    {
      if (!(ini_get('apc.enabled') && ini_get('apc.enable_cli')))
      {
        $this->markTestSkipped('The apc extension is available, but not enabled.');
      }
      else
      {
        apc_clear_cache('user');
      }

      $autoloader = new Alchemy\Phrasea\Loader\CacheAutoloader('test_prefix_');
      $cacheAdapter = $autoloader->getAdapter();
      $this->assertEquals($autoloader->findFile('Test_HelloCache'), $cacheAdapter->fetch('test_prefix_Test_Hello'));
    }
  }

  public function testGetPrefix()
  {
    if ($this->apc)
    {
      $autoloader = new Alchemy\Phrasea\Loader\CacheAutoloader('test_prefix_');
      $this->assertEquals('test_prefix_', $autoloader->getPrefix());
    }
  }

  public function testRegister()
  {
    if ($this->apc)
    {
      if (!(ini_get('apc.enabled') && ini_get('apc.enable_cli')))
      {
        $this->markTestSkipped('The apc extension is available, but not enabled.');
      }
      else
      {
        apc_clear_cache('user');
      }
      $autoloader = new Alchemy\Phrasea\Loader\CacheAutoloader('test_prefix_');
      $autoloader->addPath('fixture', __DIR__ . '/Fixtures');
      $autoloader->register();
      $this->assertTrue(class_exists("Test_test"));
    }
  }

  public function testFindFileXcache()
  {
    if ($this->xcache)
    {
      $this->marktestSkipped("can't use xcache in cli mode");
    }
  }

  public function tearDown()
  {
    if (ini_get('apc.enabled') && ini_get('apc.enable_cli'))
    {
      apc_clear_cache('user');
    }
    parent::tearDown();
  }

}