protected function _loadFixtures($fixtures)
 {
     parent::_loadFixtures($fixtures);
     foreach ($fixtures as $fixture) {
         if (isset($this->_loaded[$fixture])) {
             continue;
         }
         if (preg_match('/^app\\.(\\w+)$/', $fixture, $m)) {
             $this->_generateFixture($fixture, $m[1]);
         }
     }
 }