public static function setUpBeforeClass()
{
self::$tokenStore = ObjectStorage_TokenStore::factory('file', array('ttl' => 3600, 'path' => '/tmp'));
$options = array('adapter' => ObjectStorage_Http_Client::SOCKET, 'timeout' => 10);
ObjectStorage::setTokenStore(self::$tokenStore);
$objectStorage01 = new ObjectStorage(self::$host, self::$username, self::$password, $options);
self::$objectStorage = $objectStorage01;
}