mirror of
https://github.com/zerotier/ZeroTierOne.git
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30 lines
730 B
Rust
30 lines
730 B
Rust
#![warn(rust_2018_idioms)]
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#![cfg(feature = "std")]
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use std::io::{BufRead, Read};
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use bytes::Buf;
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#[test]
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fn read() {
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let buf1 = &b"hello "[..];
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let buf2 = &b"world"[..];
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let buf = Buf::chain(buf1, buf2); // Disambiguate with Read::chain
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let mut buffer = Vec::new();
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buf.reader().read_to_end(&mut buffer).unwrap();
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assert_eq!(b"hello world", &buffer[..]);
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}
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#[test]
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fn buf_read() {
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let buf1 = &b"hell"[..];
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let buf2 = &b"o\nworld"[..];
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let mut reader = Buf::chain(buf1, buf2).reader();
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let mut line = String::new();
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reader.read_line(&mut line).unwrap();
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assert_eq!("hello\n", &line);
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line.clear();
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reader.read_line(&mut line).unwrap();
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assert_eq!("world", &line);
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}
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