Minor fix for phpunit tests

main/inc/lib/add_courses_to_session_functions.lib.php

@@ -7,9 +7,7 @@
 /**
  * Init
  */
-require_once (api_get_path(LIBRARY_PATH).'xajax/xajax.inc.php');
+require_once dirname(__FILE__).'/xajax/xajax.inc.php';
-//require_once (api_get_path(SYS_CODE_PATH).'admin/add_courses_to_session.php');
-
 /**
  * AddCourseToSession class
  */

tests/phpunit/classes/AddCourseToSessionTest.lib.php

@@ -16,6 +16,7 @@ class AddCourseToSessionTest extends PHPUnit_Framework_TestCase
     protected function setUp()
     {
         require_once dirname(__FILE__).'/../../../main/inc/global.inc.php';
+        require_once dirname(__FILE__).'/../../../main/inc/lib/database.lib.php';
         $this->object = new AddCourseToSession;
     }