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|
--TEST--
__serialize() mechanism (004): Delayed __unserialize() calls
--FILE--
<?php
#[AllowDynamicProperties]
class Wakeup {
public $data;
public function __construct(array $data) {
$this->data = $data;
}
public function __wakeup() {
echo "__wakeup() called\n";
var_dump($this->data);
$this->woken_up = true;
}
}
#[AllowDynamicProperties]
class Unserialize {
public $data;
public function __construct(array $data) {
$this->data = $data;
}
public function __serialize() {
return $this->data;
}
public function __unserialize(array $data) {
$this->data = $data;
echo "__unserialize() called\n";
var_dump($this->data);
$this->unserialized = true;
}
}
$obj = new Wakeup([new Unserialize([new Wakeup([new Unserialize([])])])]);
var_dump($s = serialize($obj));
var_dump(unserialize($s));
?>
--EXPECT--
string(126) "O:6:"Wakeup":1:{s:4:"data";a:1:{i:0;O:11:"Unserialize":1:{i:0;O:6:"Wakeup":1:{s:4:"data";a:1:{i:0;O:11:"Unserialize":0:{}}}}}}"
__unserialize() called
array(0) {
}
__wakeup() called
array(1) {
[0]=>
object(Unserialize)#8 (2) {
["data"]=>
array(0) {
}
["unserialized"]=>
bool(true)
}
}
__unserialize() called
array(1) {
[0]=>
object(Wakeup)#7 (2) {
["data"]=>
array(1) {
[0]=>
object(Unserialize)#8 (2) {
["data"]=>
array(0) {
}
["unserialized"]=>
bool(true)
}
}
["woken_up"]=>
bool(true)
}
}
__wakeup() called
array(1) {
[0]=>
object(Unserialize)#6 (2) {
["data"]=>
array(1) {
[0]=>
object(Wakeup)#7 (2) {
["data"]=>
array(1) {
[0]=>
object(Unserialize)#8 (2) {
["data"]=>
array(0) {
}
["unserialized"]=>
bool(true)
}
}
["woken_up"]=>
bool(true)
}
}
["unserialized"]=>
bool(true)
}
}
object(Wakeup)#5 (2) {
["data"]=>
array(1) {
[0]=>
object(Unserialize)#6 (2) {
["data"]=>
array(1) {
[0]=>
object(Wakeup)#7 (2) {
["data"]=>
array(1) {
[0]=>
object(Unserialize)#8 (2) {
["data"]=>
array(0) {
}
["unserialized"]=>
bool(true)
}
}
["woken_up"]=>
bool(true)
}
}
["unserialized"]=>
bool(true)
}
}
["woken_up"]=>
bool(true)
}
|
