| files >> /var/www/html/sub/images/sym/root/php-7.1.11/ext/spl/tests/ |
| files >> //var/www/html/sub/images/sym/root/php-7.1.11/ext/spl/tests/dllist_007.phpt |
--TEST--
SPL: DoublyLinkedList: Iterator
--FILE--
<?php
$a = new SplDoublyLinkedList();
$a->push(1);
$a->push(2);
$a->push(3);
$a->rewind();
while ($a->valid()) {
var_dump($a->current(), $a->next());
}
?>
===DONE===
<?php exit(0); ?>
--EXPECTF--
int(1)
NULL
int(2)
NULL
int(3)
NULL
===DONE===
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