1--TEST--
2ReflectionExtension::getClassNames() method on an extension which actually returns some information
3--CREDITS--
4Felix De Vliegher <felix.devliegher@gmail.com>
5--FILE--
6<?php
7$standard = new ReflectionExtension('standard');
8$classNames = $standard->getClassNames();
9sort($classNames);
10foreach ($classNames as $className) {
11    echo $className, PHP_EOL;
12}
13?>
14--EXPECT--
15AssertionError
16Directory
17RoundingMode
18StreamBucket
19__PHP_Incomplete_Class
20php_user_filter
21