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#![feature(test)] #[macro_use] extern crate log; extern crate notify; extern crate memmap; extern crate test; extern crate pretty_env_logger; pub mod tail_reader; use self::tail_reader::TailReader; use std::env; #[test] fn test() { env::set_var("RUST_LOG","info"); pretty_env_logger::init(); TailReader::new(String::from("/var/log/syslog"), |l| println!("{}", l)) .tail() .err() .map(|err| error!("stopped tailing test.txt caused by: {}", err)); }