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Annotation of embedaddon/php/ext/spl/tests/dllist_003.phpt, revision 1.1.1.1

1.1       misho       1: --TEST--
                      2: SPL: DoublyLinkedList: iterator modes
                      3: --FILE--
                      4: <?php
                      5: $dll = new SplDoublyLinkedList();
                      6: $dll->push(2);
                      7: $dll->push(3);
                      8: $dll->push(4);
                      9: 
                     10: $dll->setIteratorMode(SplDoublyLinkedList::IT_MODE_LIFO);
                     11: 
                     12: foreach ($dll as $k => $v) {
                     13:     echo "$k=>$v\n";
                     14: }
                     15: 
                     16: $dll->setIteratorMode(SplDoublyLinkedList::IT_MODE_FIFO);
                     17: foreach ($dll as $k => $v) {
                     18:     echo "$k=>$v\n";
                     19: }
                     20: 
                     21: $dll->setIteratorMode(SplDoublyLinkedList::IT_MODE_FIFO | SplDoublyLinkedList::IT_MODE_DELETE);
                     22: var_dump($dll->count());
                     23: foreach ($dll as $k => $v) {
                     24:     echo "$k=>$v\n";
                     25: }
                     26: var_dump($dll->count());
                     27: 
                     28: ?>
                     29: ===DONE===
                     30: <?php exit(0); ?>
                     31: --EXPECTF--
                     32: 2=>4
                     33: 1=>3
                     34: 0=>2
                     35: 0=>2
                     36: 1=>3
                     37: 2=>4
                     38: int(3)
                     39: 0=>2
                     40: 0=>3
                     41: 0=>4
                     42: int(0)
                     43: ===DONE===