--TEST-- Bug #52854: ReflectionClass::newInstanceArgs does not work for classes without constructors --FILE-- newInstance()); var_dump($c->newInstanceArgs(array())); try { var_dump($c->newInstanceArgs(array(1))); } catch(ReflectionException $e) { echo $e->getMessage()."\n"; } ?> --EXPECTF-- object(Test)#%d (0) { } object(Test)#%d (0) { } object(Test)#%d (0) { } object(Test)#%d (0) { } Class Test does not have a constructor, so you cannot pass any constructor arguments