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https://github.com/tokio-rs/tokio.git
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fc1640891e
A sealed `net::ToSocketAddrs` trait is added. This trait is not intended to be used by users. Instead, it is an argument to `connect` and `bind` functions. The operating system's DNS lookup functionality is used. Blocking operations are performed on a thread pool in order to avoid blocking the runtime.
26 lines
735 B
Rust
26 lines
735 B
Rust
use tokio_net::tcp::{TcpListener, TcpStream};
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#[tokio::test]
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async fn split_reunite() -> std::io::Result<()> {
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let listener = TcpListener::bind("127.0.0.1:0").await?;
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let addr = listener.local_addr()?;
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let stream = TcpStream::connect(&addr).await?;
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let (r, w) = stream.split();
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assert!(r.reunite(w).is_ok());
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Ok(())
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}
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#[tokio::test]
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async fn split_reunite_error() -> std::io::Result<()> {
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let listener = TcpListener::bind("127.0.0.1:0").await?;
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let addr = listener.local_addr()?;
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let stream = TcpStream::connect(&addr).await?;
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let stream1 = TcpStream::connect(&addr).await?;
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let (r, _) = stream.split();
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let (_, w) = stream1.split();
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assert!(r.reunite(w).is_err());
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Ok(())
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}
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