www.aleph1.co.uk Git - yaffs-website/blob - vendor/doctrine/cache/tests/Doctrine/Tests/Common/Cache/RedisCacheTest.php

   1 <?php
   2
   3 namespace Doctrine\Tests\Common\Cache;
   4
   5 use Doctrine\Common\Cache\RedisCache;
   6 use Doctrine\Common\Cache\Cache;
   7
   8 /**
   9  * @requires extension redis
  10  */
  11 class RedisCacheTest extends CacheTest
  12 {
  13     private $_redis;
  14
  15     protected function setUp()
  16     {
  17         $this->_redis = new \Redis();
  18         $ok = @$this->_redis->connect('127.0.0.1');
  19         if (!$ok) {
  20             $this->markTestSkipped('Cannot connect to Redis.');
  21         }
  22     }
  23
  24     public function testHitMissesStatsAreProvided()
  25     {
  26         $cache = $this->_getCacheDriver();
  27         $stats = $cache->getStats();
  28
  29         $this->assertNotNull($stats[Cache::STATS_HITS]);
  30         $this->assertNotNull($stats[Cache::STATS_MISSES]);
  31     }
  32
  33     public function testGetRedisReturnsInstanceOfRedis()
  34     {
  35         $this->assertInstanceOf('Redis', $this->_getCacheDriver()->getRedis());
  36     }
  37
  38     public function testSerializerOptionWithOutIgbinaryExtension()
  39     {
  40         if (defined('Redis::SERIALIZER_IGBINARY') && extension_loaded('igbinary')) {
  41             $this->markTestSkipped('Extension igbinary is loaded.');
  42         }
  43
  44         $this->assertEquals(
  45             \Redis::SERIALIZER_PHP,
  46             $this->_getCacheDriver()->getRedis()->getOption(\Redis::OPT_SERIALIZER)
  47         );
  48     }
  49
  50     /**
  51      * {@inheritDoc}
  52      */
  53     protected function _getCacheDriver()
  54     {
  55         $driver = new RedisCache();
  56         $driver->setRedis($this->_redis);
  57         return $driver;
  58     }
  59 }