/** * Request a record from the DB by searchColumn+searchValue. Success if returnColumn value is NULL. * @param string $daoName * @param string $searchValue * @param string $returnColumn * @param string $searchColumn * @param string $message */ public function assertDBNull($daoName, $searchValue, $returnColumn, $searchColumn, $message) { if (self::checkDoLocalDBTest()) { CiviDBAssert::assertDBNull($this, $daoName, $searchValue, $returnColumn, $searchColumn, $message); } }