--TEST-- ReflectionClass::isUserDefined() - invalid params. --FILE-- isUserDefined('X')); var_dump($r1->isUserDefined('X', true)); ?> --EXPECTF-- Warning: Wrong parameter count for ReflectionClass::isUserDefined() in %s on line 3 NULL Warning: Wrong parameter count for ReflectionClass::isUserDefined() in %s on line 4 NULL