--TEST-- Test PHP 8.2 deprecation of creation of dynamic properties --SKIPIF-- --FILE-- getMessage()); } } --EXPECTF-- Deprecated: igbinary_unserialize(): Creation of dynamic property C::$a is deprecated in %sigbinary_099.php on line 12 object(C)#2 (1) { ["a"]=> int(8) } Deprecated: igbinary_unserialize(): Creation of dynamic property C::$a is deprecated in %sigbinary_099.php on line 12 object(C)#2 (1) { ["a":protected]=> int(8) }