mirror of
https://github.com/tokio-rs/tokio.git
synced 2026-08-28 00:00:11 +02:00
Carl Lerche
227533d456
A step towards collapsing Tokio sub crates into a single `tokio` crate (#1318). The `net` implementation is now provided by the main `tokio` crate. Functionality can be opted out of by using the various net related feature flags.
29 lines
651 B
Rust
29 lines
651 B
Rust
#![cfg(unix)]
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#![warn(rust_2018_idioms)]
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mod support {
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pub mod signal;
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}
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use support::signal::send_signal;
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use tokio::prelude::*;
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use tokio::signal;
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use tokio::sync::oneshot;
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#[tokio::test]
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async fn ctrl_c() {
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let ctrl_c = signal::ctrl_c().expect("failed to init ctrl_c");
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let (fire, wait) = oneshot::channel();
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// NB: simulate a signal coming in by exercising our signal handler
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// to avoid complications with sending SIGINT to the test process
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tokio::spawn(async {
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wait.await.expect("wait failed");
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send_signal(libc::SIGINT);
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});
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let _ = fire.send(());
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let _ = ctrl_c.into_future().await;
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}
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