1--TEST--
2ReflectionClass::isInternal() - invalid params
3--FILE--
4<?php
5$r1 = new ReflectionClass("stdClass");
6var_dump($r1->isInternal('X'));
7var_dump($r1->isInternal('X', true));
8?>
9--EXPECTF--
10Warning: ReflectionClass::isInternal() expects exactly 0 parameters, 1 given in %s on line %d
11NULL
12
13Warning: ReflectionClass::isInternal() expects exactly 0 parameters, 2 given in %s on line %d
14NULL
15