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--TEST--
Bug #74669: Unserialize ArrayIterator broken
--FILE--
<?php
class Container implements Iterator
{
public $container;
public $iterator;
public function __construct()
{
$this->container = new ArrayObject();
$this->iterator = $this->container->getIterator();
}
public function append($element)
{
$this->container->append($element);
}
public function current()
{
return $this->iterator->current();
}
public function next()
{
$this->iterator->next();
}
public function key()
{
return $this->iterator->key();
}
public function valid()
{
return $this->iterator->valid();
}
public function rewind()
{
$this->iterator->rewind();
}
}
class SelfArray extends ArrayObject
{
public function __construct()
{
parent::__construct($this);
}
}
$container = new Container();
$container->append('test1');
$container->append('test2');
$container->valid();
$serialized = serialize($container);
unset($container);
$container = unserialize($serialized);
foreach ($container as $key => $value) {
echo $key . ' => ' . $value . PHP_EOL;
}
$arObj = new ArrayObject(['test1', 'test2']);
$serialized = serialize($container);
unset($arObj);
$arObj = unserialize($serialized);
foreach($arObj as $key => $value) {
echo $key . ' => ' . $value . PHP_EOL;
}
$payload = 'x:i:33554432;O:8:"stdClass":0:{};m:a:0:{}';
$str = 'C:11:"ArrayObject":' . strlen($payload) . ':{' . $payload . '}';
$ao = unserialize($str);
var_dump($ao['foo']);
$selfArray = new SelfArray();
$selfArray['foo'] = 'bar';
var_dump($selfArray);
$serialized = serialize($selfArray);
var_dump($serialized);
unset($selfArray);
$selfArray = unserialize($serialized);
var_dump($selfArray);
var_dump($selfArray['foo']);
?>
--EXPECTF--
0 => test1
1 => test2
0 => test1
1 => test2
Notice: Undefined index: foo in %s on line %d
NULL
object(SelfArray)#9 (1) {
["foo"]=>
string(3) "bar"
}
string(62) "C:9:"SelfArray":41:{x:i:16777216;m:a:1:{s:3:"foo";s:3:"bar";}}"
object(SelfArray)#9 (1) {
["foo"]=>
string(3) "bar"
}
string(3) "bar"
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