public function parseDql($dql, $hints = array())
{
$query = $this->_em->createQuery($dql);
$query->setHint(Query::HINT_FORCE_PARTIAL_LOAD, true);
$query->setDql($dql);
foreach ($hints as $key => $value) {
$query->setHint($key, $value);
}
$parser = new \Doctrine\ORM\Query\Parser($query);
// We do NOT test SQL output here. That only unnecessarily slows down the tests!
$parser->setCustomOutputTreeWalker('Doctrine\\Tests\\Mocks\\MockTreeWalker');
return $parser->parse();
}
