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32 lines
712 B
PHP
32 lines
712 B
PHP
--TEST--
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SPL: RecursiveIteratorIterator - Test where the case is RS_SELF and mode is CHILD_FIRST
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--FILE--
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<?php
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$arr = array(array(1,2),2);
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$arrOb = new ArrayObject($arr);
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$recArrIt = new RecursiveArrayIterator($arrOb->getIterator());
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class MyRecursiveIteratorIterator extends RecursiveIteratorIterator {
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function nextelement() {
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echo __METHOD__."\n";
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}
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}
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$recItIt = new MyRecursiveIteratorIterator($recArrIt, RecursiveIteratorIterator::CHILD_FIRST);
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foreach ($recItIt as $key => $val) echo "$key\n";
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?>
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--EXPECT--
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MyRecursiveIteratorIterator::nextelement
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0
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MyRecursiveIteratorIterator::nextelement
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1
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MyRecursiveIteratorIterator::nextelement
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0
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MyRecursiveIteratorIterator::nextelement
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1
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