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Annotation of embedaddon/php/Zend/tests/bug64896.phpt, revision 1.1

1.1     ! misho       1: --TEST--
        !             2: Bug #64896 (Segfault with gc_collect_cycles using unserialize on certain objects)
        !             3: --XFAIL--
        !             4: We can not fix this bug without a significant (performace slow down) change to gc
        !             5: --FILE--
        !             6: <?php
        !             7: $bar = NULL;
        !             8: class bad
        !             9: {
        !            10:        private $_private = array();
        !            11: 
        !            12:        public function __construct()
        !            13:        {
        !            14:                $this->_private[] = 'php';
        !            15:        }
        !            16: 
        !            17:        public function __destruct()
        !            18:        {
        !            19:                global $bar;
        !            20:                $bar = $this;
        !            21:        }
        !            22: }
        !            23: 
        !            24: $foo = new stdclass;
        !            25: $foo->foo = $foo;
        !            26: $foo->bad = new bad;
        !            27: 
        !            28: gc_disable();
        !            29: 
        !            30: unserialize(serialize($foo));
        !            31: gc_collect_cycles();
        !            32: var_dump($bar); 
        !            33: /*  will output:
        !            34: object(bad)#4 (1) {
        !            35:   ["_private":"bad":private]=>
        !            36:   &UNKNOWN:0
        !            37: }
        !            38: */
        !            39: ?>
        !            40: --EXPECTF--
        !            41: bject(bad)#%d (1) {
        !            42:   ["_private":"bad":private]=>
        !            43:   array(1) {
        !            44:     [0]=>
        !            45:     string(3) "php"
        !            46:   }
        !            47: }