public function setUp()
{
parent::setUp();
$this->test_dir = THINKUP_ROOT_PATH . 'webapp/plugins/twitterrealtime/tests/testdata/';
$this->json_parser = new TwitterJSONStreamParser();
$this->logger = Logger::getInstance('stream_log_location');
$this->post_dao = DAOFactory::getDAO('PostDAO');
$this->post_dao->setLoggerInstance($this->logger);
$this->favs_dao = DAOFactory::getDAO('FavoritePostDAO');
$this->favs_dao->setLoggerInstance($this->logger);
$this->user_dao = DAOFactory::getDAO('UserDAO');
$this->user_dao->setLoggerInstance($this->logger);
$this->place_dao = DAOFactory::getDAO('PlaceDAO');
$this->place_dao->setLoggerInstance($this->logger);
$this->mention_dao = DAOFactory::getDAO('MentionDAO');
$this->mention_dao->setLoggerInstance($this->logger);
$this->hashtag_dao = DAOFactory::getDAO('HashtagDAO');
$this->hashtag_dao->setLoggerInstance($this->logger);
}