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93 lines
2.2 KiB
PHP
93 lines
2.2 KiB
PHP
--TEST--
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Bug #61527 (Recursive/ArrayIterator gives misleading notice when array empty or moved to the end)
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--FILE--
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<?php
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$ao = new ArrayObject(array());
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$ai = $ao->getIterator();
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/* testing empty array, should no notice at all */
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$ai->next();
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var_dump($ai->key());
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var_dump($ai->current());
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/* testing array changing */
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$ao2 = new ArrayObject(array(1 => 1, 2, 3, 4, 5));
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$ai2 = $ao2->getIterator();
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$ao2->offsetUnset($ai2->key());
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$ai2->next();
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/* now point to 2 */
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$ao2->offsetUnset($ai2->key());
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var_dump($ai2->key());
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/* now point to 3 */
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$ao2->offsetUnset($ai2->key());
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var_dump($ai2->current());
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$ai2->next();
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var_dump($ai2->key());
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var_dump($ai2->current());
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/* should be at the end and no notice */
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$ai2->next();
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var_dump($ai2->key());
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var_dump($ai2->current());
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$ai2->rewind();
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$ai2->next();
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$ai2->next();
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/* should reached the end */
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var_dump($ai2->next());
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var_dump($ai2->key());
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/* testing RecursiveArrayIterator */
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$ao3 = new ArrayObject(array(), NULL, 'RecursiveArrayIterator');
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$ai3 = $ao3->getIterator();
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var_dump($ai3->getChildren());
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$ao4 = new ArrayObject(array(1, 2), NULL, 'RecursiveArrayIterator');
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$ai4 = $ao4->getIterator();
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$ai4->next();
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$ai4->next();
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$ai4->next();
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var_dump($ai4->hasChildren());
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$ai4->rewind();
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$ao4->offsetUnset($ai4->key());
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var_dump($ai4->hasChildren());
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$ao4->offsetUnset($ai4->key());
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var_dump($ai4->getChildren());
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?>
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==DONE==
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<?php exit(0); ?>
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--EXPECTF--
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NULL
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NULL
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Notice: ArrayIterator::next(): Array was modified outside object and internal position is no longer valid in %sbug61527.php on line %d
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Notice: ArrayIterator::key(): Array was modified outside object and internal position is no longer valid in %sbug61527.php on line %d
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NULL
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Notice: ArrayIterator::current(): Array was modified outside object and internal position is no longer valid in %sbug61527.php on line %d
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NULL
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int(5)
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int(5)
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NULL
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NULL
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NULL
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NULL
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NULL
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bool(false)
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Notice: RecursiveArrayIterator::hasChildren(): Array was modified outside object and internal position is no longer valid in %sbug61527.php on line %d
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bool(false)
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Notice: RecursiveArrayIterator::getChildren(): Array was modified outside object and internal position is no longer valid in %sbug61527.php on line %d
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NULL
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==DONE==
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