--TEST-- SPL: spl_object_hash() --FILE-- ===DONE=== --EXPECTF-- string(32) "%s" Warning: spl_object_hash() expects parameter 1 to be object, integer given in %sspl_005.php on line %d NULL Warning: spl_object_hash() expects exactly 1 parameter, 0 given in %sspl_005.php on line %d NULL ===DONE===