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|
--TEST--
SPL: IteratorIterator and ArrayIterator/Object
--SKIPIF--
<?php if (!extension_loaded("spl")) print "skip"; ?>
--FILE--
<?php
class ArrayIteratorEx extends ArrayIterator
{
function rewind()
{
echo __METHOD__ . "\n";
return parent::rewind();
}
}
$it = new ArrayIteratorEx(range(0,3));
foreach(new IteratorIterator($it) as $v)
{
var_dump($v);
}
class ArrayObjectEx extends ArrayObject
{
function getIterator()
{
echo __METHOD__ . "\n";
return parent::getIterator();
}
}
$it = new ArrayObjectEx(range(0,3));
foreach(new IteratorIterator($it) as $v)
{
var_dump($v);
}
?>
===DONE===
<?php exit(0); ?>
--EXPECTF--
ArrayIteratorEx::rewind
int(0)
int(1)
int(2)
int(3)
ArrayObjectEx::getIterator
int(0)
int(1)
int(2)
int(3)
===DONE===
|
