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extern crate net2;
use std::net::{TcpStream, IpAddr, Ipv4Addr, Ipv6Addr};
use std::io::prelude::*;
use std::thread;
use net2::TcpBuilder;
macro_rules! t {
($e:expr) => (match $e {
Ok(e) => e,
Err(e) => panic!("{} failed with: {}", stringify!($e), e),
})
}
#[test]
fn smoke_build_listener() {
let b = t!(TcpBuilder::new_v4());
t!(b.bind("127.0.0.1:0"));
let addr = t!(b.local_addr());
assert_eq!(addr.ip(), IpAddr::V4(Ipv4Addr::new(127, 0, 0, 1)));
let listener = t!(b.listen(200));
let t = thread::spawn(move || {
let mut s = t!(listener.accept()).0;
let mut b = [0; 4];
t!(s.read(&mut b));
assert_eq!(b, [1, 2, 3, 0]);
});
let mut stream = t!(TcpStream::connect(&addr));
t!(stream.write(&[1,2,3]));
t.join().unwrap();
}
#[test]
fn smoke_build_listener_v6() {
let b = t!(TcpBuilder::new_v6());
t!(b.bind("::1:0"));
let addr = t!(b.local_addr());
assert_eq!(addr.ip(), IpAddr::V6(Ipv6Addr::new(0, 0, 0, 0, 0, 0, 0, 1)));
}
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