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Annotation of embedaddon/php/ext/spl/tests/iterator_024.phpt, revision 1.1

1.1     ! misho       1: --TEST--
        !             2: SPL: RecursiveIteratorIterator with custom iterator class
        !             3: --FILE--
        !             4: <?php
        !             5: 
        !             6: $ar = array(1, 2, array(31, 32, array(331)), 4);
        !             7: 
        !             8: foreach(new RecursiveIteratorIterator(new ArrayObject($ar, 0, "RecursiveArrayIterator")) as $v) echo "$v\n";
        !             9: 
        !            10: $it = new ArrayObject($ar);
        !            11: var_dump($it->getIteratorClass());
        !            12: 
        !            13: try
        !            14: {
        !            15:        foreach(new RecursiveIteratorIterator(new ArrayObject($ar)) as $v) echo "$v\n";
        !            16: }
        !            17: catch (InvalidArgumentException $e)
        !            18: {
        !            19:        echo $e->getMessage() . "\n";
        !            20: }
        !            21: 
        !            22: echo "===MANUAL===\n";
        !            23: 
        !            24: $it->setIteratorClass("RecursiveArrayIterator");
        !            25: var_dump($it->getIteratorClass());
        !            26: foreach(new RecursiveIteratorIterator($it) as $v) echo "$v\n";
        !            27: 
        !            28: 
        !            29: ?>
        !            30: ===DONE===
        !            31: <?php exit(0); ?>
        !            32: --EXPECT--
        !            33: 1
        !            34: 2
        !            35: 31
        !            36: 32
        !            37: 331
        !            38: 4
        !            39: string(13) "ArrayIterator"
        !            40: An instance of RecursiveIterator or IteratorAggregate creating it is required
        !            41: ===MANUAL===
        !            42: string(22) "RecursiveArrayIterator"
        !            43: 1
        !            44: 2
        !            45: 31
        !            46: 32
        !            47: 331
        !            48: 4
        !            49: ===DONE===