public function testConstructionOptions()
{
$key = array('apple', 'sauce');
$options = array();
$options['servers'][] = array('127.0.0.1', '11211', '50');
$options['servers'][] = array('127.0.0.1', '11211');
$options['extension'] = $this->extension;
$driver = new Memcache();
$driver->setOptions($options);
$item = new Item();
$poolStub = new PoolGetDriverStub();
$poolStub->setDriver($driver);
$item->setPool($poolStub);
$item->setKey($key);
$this->assertTrue($item->set($key), 'Able to load and store memcache driver using multiple servers');
$options = array();
$options['extension'] = $this->extension;
$driver = new Memcache();
$driver->setOptions($options);
$item = new Item();
$poolStub = new PoolGetDriverStub();
$poolStub->setDriver($driver);
$item->setPool($poolStub);
$item->setKey($key);
$this->assertTrue($item->set($key), 'Able to load and store memcache driver using default server');
}
public function testConstruction()
{
$key = array('apple', 'sauce');
$options = array();
$options['servers'][] = array('127.0.0.1', '11211', '50');
$driver = new Memcache();
$driver->setOptions($options);
$item = new Item();
$poolStub = new PoolGetDriverStub();
$poolStub->setDriver($driver);
$item->setPool($poolStub);
$item->setKey($key);
$this->assertTrue($item->set($key), 'Able to load and store with unconfigured extension.');
}
/**
* Builds cache pool instance.
*
* @todo Most likely the factory should return Ephemeral cache if a real
* storage cannot be used by some resons.
*
* @return PoolInterface An instance of cache pool.
* @throws \RuntimeException If at least one of factory's options is
* invalid.
*/
public function getCache()
{
if (is_null($this->cache)) {
$storage = $this->getOption('storage');
if ($storage === 'none') {
$driver = new EphemeralDriver();
} elseif ($storage === 'file_system') {
$driver = new FileSystemDriver();
$driver->setOptions(array('path' => $this->getOption('path')));
} elseif ($storage === 'memcached') {
$servers = $this->getOption('memcached_servers');
// Make sure memcached servers was described correctly. The next
// statement will throw Exception if something is wrong so we do
// not need to check the result.
$this->validateMemcachedServers($servers);
// Convert structure from the "memcached_servers" option to the
// form used in cache driver.
$formated_servers = array_map(function ($server) {
return array($server['host'], intval($server['port']), isset($server['weight']) ? intval($server['weight']) : 0);
}, $servers);
$driver = new MemcacheDriver();
$driver->setOptions(array('servers' => $formated_servers, 'extension' => 'memcached'));
} else {
throw new \RuntimeException(sprintf('Wrong value of "storage" option: "%s"', $storage));
}
$this->cache = new CachePool($driver);
}
return $this->cache;
}
public function __construct()
{
$driver = new Memcache();
$driver->setOptions(Config::get('concrete.cache.page.memcached'));
self::$pool = new Pool($driver);
}
