1--TEST-- 2Bug #70730 (Incorrect ArrayObject serialization if unset is called in serialize()) 3--FILE-- 4<?php 5class A extends \ArrayObject 6{ 7 protected $foo; 8 9 public function __construct() 10 { 11 $this->foo = 'bar'; 12 } 13 14 public function serialize() 15 { 16 unset($this->foo); 17 $result = parent::serialize(); 18 $this->foo = 'bar'; 19 return $result; 20 } 21} 22 23$a = new A(); 24$a->append('item1'); 25$a->append('item2'); 26$a->append('item3'); 27$b = new A(); 28$b->unserialize($a->serialize()); 29var_dump($b); 30?> 31--EXPECTF-- 32object(A)#%d (2) { 33 ["foo":protected]=> 34 string(3) "bar" 35 ["storage":"ArrayObject":private]=> 36 array(3) { 37 [0]=> 38 string(5) "item1" 39 [1]=> 40 string(5) "item2" 41 [2]=> 42 string(5) "item3" 43 } 44} 45
