--TEST-- Create a SplDoublyLinkedList, call setIteratorMode() and pass a SplDoublyLinkedList object as the parameter. --CREDITS-- Philip Norton philipnorton42@gmail.com --FILE-- setIteratorMode(new SplDoublyLinkedList(2)); ?> --EXPECTF-- Warning: SplDoublyLinkedList::setIteratorMode() expects parameter 1 to be long, object given in %s on line %d