public function cleanSnapshots()
{
$this->beginTransaction();
parent::cleanSnapshots();
$this->commit();
return $this;
}
protected function _pdo()
{
return sfPhpunitFixtureDb::factory(Propel::getConnection($this->_getOption('connection')));
}
/**
* (non-PHPdoc)
* @see plugins/sfPhpunitPlugin/lib/fixture/sfPhpunitFixture::_pdo()
*/
protected function _pdo()
{
return sfPhpunitFixtureDb::factory(Doctrine_Manager::getInstance()->getCurrentConnection()->getDbh());
}