use flexi_logger::Logger; use log::*; #[test] fn test_mods() { Logger::try_with_str("trace") .unwrap() .log_to_stdout() .start() .unwrap_or_else(|e| panic!("Logger initialization failed with {e}")); error!("This is an error message"); warn!("This is a warning"); info!("This is an info message"); debug!("This is a debug message"); trace!("This is a trace message"); }