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Annotation of embedaddon/php/ext/spl/tests/dllist_002.phpt, revision 1.1

1.1     ! misho       1: --TEST--
        !             2: SPL: DoublyLinkedList: iterators
        !             3: --FILE--
        !             4: <?php
        !             5: $dll = new SplDoublyLinkedList();
        !             6: $dll->push(2);
        !             7: $dll->push(3);
        !             8: $dll->push(4);
        !             9: 
        !            10: $dll2 = clone $dll;
        !            11: 
        !            12: // std iterator
        !            13: foreach($dll as $k=>$v) {
        !            14:     echo "$k=>$v\n";
        !            15:     // inner iterator
        !            16:     foreach($dll as $k2=>$v2) {
        !            17:         echo "->$k2=>$v2\n";
        !            18:     }
        !            19: }
        !            20: 
        !            21: echo "# deleted\n";
        !            22: 
        !            23: foreach($dll as $k=>$v) {
        !            24:     echo "$k=>$v\n";
        !            25:     unset($dll);
        !            26: }
        !            27: 
        !            28: echo "# while popping\n";
        !            29: 
        !            30: foreach($dll2 as $k=>$v) {
        !            31:     echo "$k=>$v\n";
        !            32:     echo "popped ".$dll2->pop()."\n";
        !            33: }
        !            34: 
        !            35: ?>
        !            36: ===DONE===
        !            37: <?php exit(0); ?>
        !            38: --EXPECTF--
        !            39: 0=>2
        !            40: ->0=>2
        !            41: ->1=>3
        !            42: ->2=>4
        !            43: 1=>3
        !            44: ->0=>2
        !            45: ->1=>3
        !            46: ->2=>4
        !            47: 2=>4
        !            48: ->0=>2
        !            49: ->1=>3
        !            50: ->2=>4
        !            51: # deleted
        !            52: 0=>2
        !            53: 1=>3
        !            54: 2=>4
        !            55: # while popping
        !            56: 0=>2
        !            57: popped 4
        !            58: 1=>3
        !            59: popped 3
        !            60: ===DONE===