diff --git a/tests/extension/includes/acp/acp_foobar.php b/tests/extension/includes/acp/acp_foobar.php
new file mode 100644
index 0000000000..c256a432e2
--- /dev/null
+++ b/tests/extension/includes/acp/acp_foobar.php
@@ -0,0 +1,28 @@
+<?php
+/**
+*
+* @package testing
+* @copyright (c) 2013 phpBB Group
+* @license http://opensource.org/licenses/gpl-2.0.php GNU General Public License v2
+*
+*/
+
+/**
+* @ignore
+*/
+if (!defined('IN_PHPBB'))
+{
+	exit;
+}
+
+/**
+* @package acp
+*/
+class acp_foobar
+{
+	var $u_action;
+
+	function main($id, $mode)
+	{
+	}
+}
diff --git a/tests/extension/includes/acp/info/acp_foobar.php b/tests/extension/includes/acp/info/acp_foobar.php
new file mode 100644
index 0000000000..b89cfb9574
--- /dev/null
+++ b/tests/extension/includes/acp/info/acp_foobar.php
@@ -0,0 +1,26 @@
+<?php
+/**
+*
+* @package testing
+* @copyright (c) 2013 phpBB Group
+* @license http://opensource.org/licenses/gpl-2.0.php GNU General Public License v2
+*
+*/
+
+/**
+* @package module_install
+*/
+class acp_foobar_info
+{
+	function module()
+	{
+		return array(
+			'filename'	=> 'acp_foobar',
+			'title'		=> 'ACP Foobar',
+			'version'	=> '3.1.0-dev',
+			'modes'		=> array(
+				'test'		=> array('title' => 'Test', 'auth' => '', 'cat' => array('ACP_GENERAL')),
+			),
+		);
+	}
+}
diff --git a/tests/extension/modules_test.php b/tests/extension/modules_test.php
index 36f54fde32..9849ad2ca4 100644
--- a/tests/extension/modules_test.php
+++ b/tests/extension/modules_test.php
@@ -53,6 +53,14 @@ class phpbb_extension_modules_test extends phpbb_test_case
 						'config'		=> array('title' => 'Config',	'auth' => '', 'cat' => array('ACP_MODS')),
 					),
 				),
+				'acp_foobar' => array(
+					'filename'	=> 'acp_foobar',
+					'title'		=> 'ACP Foobar',
+					'version'	=> '3.1.0-dev',
+					'modes'		=> array(
+						'test'		=> array('title' => 'Test', 'auth' => '', 'cat' => array('ACP_GENERAL')),
+					),
+				),
 			), $acp_modules);
 
 		$this->acp_modules->module_class = 'mcp';