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Annotation of embedaddon/php/ext/standard/tests/serialize/bug65806.phpt, revision 1.1

1.1     ! misho       1: --TEST--
        !             2: Bug #65806 (unserialize fails with object which is referenced multiple times)
        !             3: --FILE--
        !             4: <?php
        !             5: class myObjA {}
        !             6: class myObjB {
        !             7:     public $attrA;
        !             8:     public $attrB;
        !             9: }
        !            10: class myObjC {
        !            11:     public $attrC;
        !            12:     public $attrD;
        !            13: }
        !            14: class myList {
        !            15:     private $_serialized;
        !            16:     private $_obj;
        !            17: 
        !            18:     public function __construct($obj)
        !            19:     {
        !            20:         $this->_obj = $obj;
        !            21:         $this->_serialized = serialize($this->_obj);
        !            22:     }
        !            23:     public function get()
        !            24:     {
        !            25:         return $this->_obj;
        !            26:     }
        !            27:     public function __sleep()
        !            28:     {
        !            29:         $this->_serialized = serialize($this->_obj);
        !            30:         return array(
        !            31:             "\0" . __CLASS__ . "\0_serialized",
        !            32:         );
        !            33:     }
        !            34:     public function __wakeup()
        !            35:     {
        !            36:                $this->_obj = unserialize($this->_serialized);
        !            37:        }
        !            38: }
        !            39: 
        !            40: echo "SCRIPT START" . PHP_EOL;
        !            41: 
        !            42: $objA = new myObjA();
        !            43: $objB = new myObjB();
        !            44: $objC = new myObjC();
        !            45: 
        !            46: $objB->attrA = new ArrayIterator();
        !            47: $objB->attrB = $objA;
        !            48: 
        !            49: $objC->attrC = $objB;
        !            50: $objC->attrD = $objA;
        !            51: 
        !            52: $list = new myList($objC);
        !            53: 
        !            54: echo 'check ' . check($list->get()) . PHP_EOL;
        !            55: 
        !            56: echo "start serialize/unserialize" . PHP_EOL;
        !            57: $newList = unserialize(serialize($list));
        !            58: echo "finish serialize/unserialize" . PHP_EOL;
        !            59: 
        !            60: //after unserialize the property myObjC::attrD is null instead of expected object
        !            61: echo 'check ' . check($newList->get()) . PHP_EOL;
        !            62: 
        !            63: echo "SCRIPT END" . PHP_EOL ;
        !            64: 
        !            65: function check(myObjC $obj) {
        !            66: 
        !            67:     if (!is_object($obj->attrC)) {
        !            68:         return 'failed (myObjC::attrC => ' . var_export($obj->attrC, true) . ')';
        !            69:     }
        !            70:     if (!is_object($obj->attrD)) {
        !            71:         return 'failed (myObjC::attrD => ' . var_export($obj->attrD, true) . ')';
        !            72:     }
        !            73:     return 'successful';
        !            74: }
        !            75: ?>
        !            76: --EXPECT--
        !            77: SCRIPT START
        !            78: check successful
        !            79: start serialize/unserialize
        !            80: finish serialize/unserialize
        !            81: check successful
        !            82: SCRIPT END
        !            83: