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Annotation of embedaddon/php/ext/spl/tests/iterator_040.phpt, revision 1.1.1.1

1.1       misho       1: --TEST--
                      2: SPL: RecursiveFilterIterator
                      3: --FILE--
                      4: <?php
                      5: 
                      6: class MyRecursiveFilterIterator extends RecursiveFilterIterator
                      7: {
                      8:        function accept()
                      9:        {
                     10:                return true;
                     11:        }
                     12: }
                     13: 
                     14: $ar = array(1, array(21, 22), 3);
                     15: $it = new RecursiveArrayIterator($ar);
                     16: $it = new MyRecursiveFilterIterator($it);
                     17: $it = new RecursiveIteratorIterator($it);
                     18: 
                     19: foreach($it as $k => $v)
                     20: {
                     21:        echo "===\n";
                     22:        var_dump($it->getDepth());
                     23:        var_dump($k);
                     24:        var_dump($v);
                     25: }
                     26: 
                     27: ?>
                     28: ===DONE===
                     29: <?php exit(0); ?>
                     30: --EXPECT--
                     31: ===
                     32: int(0)
                     33: int(0)
                     34: int(1)
                     35: ===
                     36: int(1)
                     37: int(0)
                     38: int(21)
                     39: ===
                     40: int(1)
                     41: int(1)
                     42: int(22)
                     43: ===
                     44: int(0)
                     45: int(2)
                     46: int(3)
                     47: ===DONE===