tokio/tests/signal.rs

#![cfg(unix)]

extern crate libc;

pub mod support;
use support::*;

#[test]
fn tokio_simple() {
    let signal_future = Signal::new(libc::SIGUSR1)
        .and_then(|signal| {
            send_signal(libc::SIGUSR1);
            signal.into_future().map(|_| ()).map_err(|(err, _)| err)
        });

    let mut rt = CurrentThreadRuntime::new()
        .expect("failed to init runtime");
    run_with_timeout(&mut rt, signal_future)
        .expect("failed");
}