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https://github.com/tokio-rs/tokio.git
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dd27f1a259
Since the original shell runtime was implemented, utilities have been added to encapsulate `unsafe`. The shell runtime is now able to use those utilities and not include its own `unsafe` code.
33 lines
619 B
Rust
33 lines
619 B
Rust
#![warn(rust_2018_idioms)]
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#![cfg(feature = "sync")]
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use tokio::runtime;
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use tokio::sync::oneshot;
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use std::sync::mpsc;
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use std::thread;
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#[test]
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fn basic_shell_rt() {
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let (feed_tx, feed_rx) = mpsc::channel::<oneshot::Sender<()>>();
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let th = thread::spawn(move || {
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for tx in feed_rx.iter() {
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tx.send(()).unwrap();
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}
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});
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for _ in 0..1_000 {
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let mut rt = runtime::Builder::new().build().unwrap();
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let (tx, rx) = oneshot::channel();
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feed_tx.send(tx).unwrap();
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rt.block_on(rx).unwrap();
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}
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drop(feed_tx);
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th.join().unwrap();
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}
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