--TEST-- Configuration line with an empty string --SKIPIF-- --INI-- sp.configuration_file={PWD}/config/broken_conf_line_empty_string.ini --FILE-- --EXPECT-- Fatal error: [snuffleupagus][0.0.0.0][error][log] A valid string as parameter is expected on line 1 in Unknown on line 0 Fatal error: [snuffleupagus][0.0.0.0][config][log] Invalid configuration file in Unknown on line 0 Could not startup.