public function testloadLanguages()
 {
     $SugarApplication = new SugarApplication();
     $SugarApplication->controller = new SugarController();
     try {
         $SugarApplication->loadLanguages();
         //check that method call got the current_language global variable set.
         $this->assertTrue(isset($GLOBALS['current_language']));
         //check that method call got the app_strings global variable set.
         $this->assertTrue(is_array($GLOBALS['app_strings']) && count($GLOBALS['app_strings']) > 0);
         //check that method call got the app_list_strings global variable set.
         $this->assertTrue(is_array($GLOBALS['app_list_strings']) && count($GLOBALS['app_list_strings']) > 0);
         //check that method call got the mod_strings global variable set.
         $this->assertTrue(is_array($GLOBALS['mod_strings']) && count($GLOBALS['mod_strings']) > 0);
     } catch (Exception $e) {
         $this->fail();
     }
 }