--TEST-- SPL: Test that serialized blob contains unique elements (CVE-2010-2225) --FILE-- unserialize($blob); var_dump($so); } catch(UnexpectedValueException $e) { echo $e->getMessage()."\n"; } } echo "DONE\n"; --EXPECTF-- Error at offset 6 of 34 bytes Error at offset 46 of 89 bytes object(SplObjectStorage)#2 (1) { ["storage":"SplObjectStorage":private]=> array(2) { ["%s"]=> array(2) { ["obj"]=> object(stdClass)#3 (0) { } ["inf"]=> int(1) } ["%s"]=> array(2) { ["obj"]=> object(stdClass)#1 (0) { } ["inf"]=> object(stdClass)#3 (0) { } } } } Error at offset 78 of 78 bytes DONE