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<?php
namespace Doctrine\Tests\Common\Cache;
use Doctrine\Common\Cache\MemcachedCache;
use Memcached;
class MemcachedCacheTest extends CacheTest
{
private $memcached;
public function setUp()
{
if ( ! extension_loaded('memcached')) {
$this->markTestSkipped('The ' . __CLASS__ .' requires the use of memcached');
}
$this->memcached = new Memcached();
$this->memcached->setOption(Memcached::OPT_COMPRESSION, false);
$this->memcached->addServer('127.0.0.1', 11211);
if (@fsockopen('127.0.0.1', 11211) === false) {
unset($this->memcached);
$this->markTestSkipped('The ' . __CLASS__ .' cannot connect to memcache');
}
}
public function tearDown()
{
if ($this->memcached instanceof Memcached) {
$this->memcached->flush();
}
}
public function testNoExpire()
{
$cache = $this->_getCacheDriver();
$cache->save('noexpire', 'value', 0);
sleep(1);
$this->assertTrue($cache->contains('noexpire'), 'Memcache provider should support no-expire');
}
public function testLongLifetime()
{
$cache = $this->_getCacheDriver();
$cache->save('key', 'value', 30 * 24 * 3600 + 1);
$this->assertTrue($cache->contains('key'), 'Memcache provider should support TTL > 30 days');
}
protected function _getCacheDriver()
{
$driver = new MemcachedCache();
$driver->setMemcached($this->memcached);
return $driver;
}
}
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