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-rw-r--r--third_party/rust/tokio-tcp/tests/chain.rs49
-rw-r--r--third_party/rust/tokio-tcp/tests/echo.rs51
-rw-r--r--third_party/rust/tokio-tcp/tests/limit.rs43
-rw-r--r--third_party/rust/tokio-tcp/tests/stream-buffered.rs54
-rw-r--r--third_party/rust/tokio-tcp/tests/tcp.rs132
5 files changed, 329 insertions, 0 deletions
diff --git a/third_party/rust/tokio-tcp/tests/chain.rs b/third_party/rust/tokio-tcp/tests/chain.rs
new file mode 100644
index 0000000000..c4e37f1030
--- /dev/null
+++ b/third_party/rust/tokio-tcp/tests/chain.rs
@@ -0,0 +1,49 @@
+extern crate futures;
+extern crate tokio_tcp;
+extern crate tokio_io;
+
+use std::net::TcpStream;
+use std::thread;
+use std::io::{Write, Read};
+
+use futures::Future;
+use futures::stream::Stream;
+use tokio_io::io::read_to_end;
+use tokio_tcp::TcpListener;
+
+macro_rules! t {
+ ($e:expr) => (match $e {
+ Ok(e) => e,
+ Err(e) => panic!("{} failed with {:?}", stringify!($e), e),
+ })
+}
+
+#[test]
+fn chain_clients() {
+ let srv = t!(TcpListener::bind(&t!("127.0.0.1:0".parse())));
+ let addr = t!(srv.local_addr());
+
+ let t = thread::spawn(move || {
+ let mut s1 = TcpStream::connect(&addr).unwrap();
+ s1.write_all(b"foo ").unwrap();
+ let mut s2 = TcpStream::connect(&addr).unwrap();
+ s2.write_all(b"bar ").unwrap();
+ let mut s3 = TcpStream::connect(&addr).unwrap();
+ s3.write_all(b"baz").unwrap();
+ });
+
+ let clients = srv.incoming().take(3);
+ let copied = clients.collect().and_then(|clients| {
+ let mut clients = clients.into_iter();
+ let a = clients.next().unwrap();
+ let b = clients.next().unwrap();
+ let c = clients.next().unwrap();
+
+ read_to_end(a.chain(b).chain(c), Vec::new())
+ });
+
+ let (_, data) = t!(copied.wait());
+ t.join().unwrap();
+
+ assert_eq!(data, b"foo bar baz");
+}
diff --git a/third_party/rust/tokio-tcp/tests/echo.rs b/third_party/rust/tokio-tcp/tests/echo.rs
new file mode 100644
index 0000000000..3c020b193e
--- /dev/null
+++ b/third_party/rust/tokio-tcp/tests/echo.rs
@@ -0,0 +1,51 @@
+extern crate env_logger;
+extern crate futures;
+extern crate tokio_tcp;
+extern crate tokio_io;
+
+use std::io::{Read, Write};
+use std::net::TcpStream;
+use std::thread;
+
+use futures::Future;
+use futures::stream::Stream;
+use tokio_tcp::TcpListener;
+use tokio_io::AsyncRead;
+use tokio_io::io::copy;
+
+macro_rules! t {
+ ($e:expr) => (match $e {
+ Ok(e) => e,
+ Err(e) => panic!("{} failed with {:?}", stringify!($e), e),
+ })
+}
+
+#[test]
+fn echo_server() {
+ drop(env_logger::init());
+
+ let srv = t!(TcpListener::bind(&t!("127.0.0.1:0".parse())));
+ let addr = t!(srv.local_addr());
+
+ let msg = "foo bar baz";
+ let t = thread::spawn(move || {
+ let mut s = TcpStream::connect(&addr).unwrap();
+
+ for _i in 0..1024 {
+ assert_eq!(t!(s.write(msg.as_bytes())), msg.len());
+ let mut buf = [0; 1024];
+ assert_eq!(t!(s.read(&mut buf)), msg.len());
+ assert_eq!(&buf[..msg.len()], msg.as_bytes());
+ }
+ });
+
+ let clients = srv.incoming();
+ let client = clients.into_future().map(|e| e.0.unwrap()).map_err(|e| e.0);
+ let halves = client.map(|s| s.split());
+ let copied = halves.and_then(|(a, b)| copy(a, b));
+
+ let (amt, _, _) = t!(copied.wait());
+ t.join().unwrap();
+
+ assert_eq!(amt, msg.len() as u64 * 1024);
+}
diff --git a/third_party/rust/tokio-tcp/tests/limit.rs b/third_party/rust/tokio-tcp/tests/limit.rs
new file mode 100644
index 0000000000..8714da9a51
--- /dev/null
+++ b/third_party/rust/tokio-tcp/tests/limit.rs
@@ -0,0 +1,43 @@
+extern crate futures;
+extern crate tokio_tcp;
+extern crate tokio_io;
+
+use std::net::TcpStream;
+use std::thread;
+use std::io::{Write, Read};
+
+use futures::Future;
+use futures::stream::Stream;
+use tokio_io::io::read_to_end;
+use tokio_tcp::TcpListener;
+
+macro_rules! t {
+ ($e:expr) => (match $e {
+ Ok(e) => e,
+ Err(e) => panic!("{} failed with {:?}", stringify!($e), e),
+ })
+}
+
+#[test]
+fn limit() {
+ let srv = t!(TcpListener::bind(&t!("127.0.0.1:0".parse())));
+ let addr = t!(srv.local_addr());
+
+ let t = thread::spawn(move || {
+ let mut s1 = TcpStream::connect(&addr).unwrap();
+ s1.write_all(b"foo bar baz").unwrap();
+ });
+
+ let clients = srv.incoming().take(1);
+ let copied = clients.collect().and_then(|clients| {
+ let mut clients = clients.into_iter();
+ let a = clients.next().unwrap();
+
+ read_to_end(a.take(4), Vec::new())
+ });
+
+ let (_, data) = t!(copied.wait());
+ t.join().unwrap();
+
+ assert_eq!(data, b"foo ");
+}
diff --git a/third_party/rust/tokio-tcp/tests/stream-buffered.rs b/third_party/rust/tokio-tcp/tests/stream-buffered.rs
new file mode 100644
index 0000000000..a6d71298dc
--- /dev/null
+++ b/third_party/rust/tokio-tcp/tests/stream-buffered.rs
@@ -0,0 +1,54 @@
+extern crate env_logger;
+extern crate futures;
+extern crate tokio_tcp;
+extern crate tokio_io;
+
+use std::io::{Read, Write};
+use std::net::TcpStream;
+use std::thread;
+
+use futures::Future;
+use futures::stream::Stream;
+use tokio_io::io::copy;
+use tokio_io::AsyncRead;
+use tokio_tcp::TcpListener;
+
+macro_rules! t {
+ ($e:expr) => (match $e {
+ Ok(e) => e,
+ Err(e) => panic!("{} failed with {:?}", stringify!($e), e),
+ })
+}
+
+#[test]
+fn echo_server() {
+ drop(env_logger::init());
+
+ let srv = t!(TcpListener::bind(&t!("127.0.0.1:0".parse())));
+ let addr = t!(srv.local_addr());
+
+ let t = thread::spawn(move || {
+ let mut s1 = t!(TcpStream::connect(&addr));
+ let mut s2 = t!(TcpStream::connect(&addr));
+
+ let msg = b"foo";
+ assert_eq!(t!(s1.write(msg)), msg.len());
+ assert_eq!(t!(s2.write(msg)), msg.len());
+ let mut buf = [0; 1024];
+ assert_eq!(t!(s1.read(&mut buf)), msg.len());
+ assert_eq!(&buf[..msg.len()], msg);
+ assert_eq!(t!(s2.read(&mut buf)), msg.len());
+ assert_eq!(&buf[..msg.len()], msg);
+ });
+
+ let future = srv.incoming()
+ .map(|s| s.split())
+ .map(|(a, b)| copy(a, b).map(|_| ()))
+ .buffered(10)
+ .take(2)
+ .collect();
+
+ t!(future.wait());
+
+ t.join().unwrap();
+}
diff --git a/third_party/rust/tokio-tcp/tests/tcp.rs b/third_party/rust/tokio-tcp/tests/tcp.rs
new file mode 100644
index 0000000000..c905711b20
--- /dev/null
+++ b/third_party/rust/tokio-tcp/tests/tcp.rs
@@ -0,0 +1,132 @@
+extern crate env_logger;
+extern crate tokio_io;
+extern crate tokio_tcp;
+extern crate mio;
+extern crate futures;
+
+use std::{net, thread};
+use std::sync::mpsc::channel;
+
+use futures::{Future, Stream};
+use tokio_tcp::{TcpListener, TcpStream};
+
+
+macro_rules! t {
+ ($e:expr) => (match $e {
+ Ok(e) => e,
+ Err(e) => panic!("{} failed with {:?}", stringify!($e), e),
+ })
+}
+
+#[test]
+fn connect() {
+ drop(env_logger::init());
+ let srv = t!(net::TcpListener::bind("127.0.0.1:0"));
+ let addr = t!(srv.local_addr());
+ let t = thread::spawn(move || {
+ t!(srv.accept()).0
+ });
+
+ let stream = TcpStream::connect(&addr);
+ let mine = t!(stream.wait());
+ let theirs = t.join().unwrap();
+
+ assert_eq!(t!(mine.local_addr()), t!(theirs.peer_addr()));
+ assert_eq!(t!(theirs.local_addr()), t!(mine.peer_addr()));
+}
+
+#[test]
+fn accept() {
+ drop(env_logger::init());
+ let srv = t!(TcpListener::bind(&t!("127.0.0.1:0".parse())));
+ let addr = t!(srv.local_addr());
+
+ let (tx, rx) = channel();
+ let client = srv.incoming().map(move |t| {
+ tx.send(()).unwrap();
+ t
+ }).into_future().map_err(|e| e.0);
+ assert!(rx.try_recv().is_err());
+ let t = thread::spawn(move || {
+ net::TcpStream::connect(&addr).unwrap()
+ });
+
+ let (mine, _remaining) = t!(client.wait());
+ let mine = mine.unwrap();
+ let theirs = t.join().unwrap();
+
+ assert_eq!(t!(mine.local_addr()), t!(theirs.peer_addr()));
+ assert_eq!(t!(theirs.local_addr()), t!(mine.peer_addr()));
+}
+
+#[test]
+fn accept2() {
+ drop(env_logger::init());
+ let srv = t!(TcpListener::bind(&t!("127.0.0.1:0".parse())));
+ let addr = t!(srv.local_addr());
+
+ let t = thread::spawn(move || {
+ net::TcpStream::connect(&addr).unwrap()
+ });
+
+ let (tx, rx) = channel();
+ let client = srv.incoming().map(move |t| {
+ tx.send(()).unwrap();
+ t
+ }).into_future().map_err(|e| e.0);
+ assert!(rx.try_recv().is_err());
+
+ let (mine, _remaining) = t!(client.wait());
+ mine.unwrap();
+ t.join().unwrap();
+}
+
+#[cfg(unix)]
+mod unix {
+ use tokio_tcp::TcpStream;
+
+ use env_logger;
+ use futures::{Future, future};
+ use mio::unix::UnixReady;
+ use tokio_io::AsyncRead;
+
+ use std::io::Write;
+ use std::{net, thread};
+ use std::time::Duration;
+
+ #[test]
+ fn poll_hup() {
+ drop(env_logger::init());
+
+ let srv = t!(net::TcpListener::bind("127.0.0.1:0"));
+ let addr = t!(srv.local_addr());
+ let t = thread::spawn(move || {
+ let mut client = t!(srv.accept()).0;
+ client.write(b"hello world").unwrap();
+ thread::sleep(Duration::from_millis(200));
+ });
+
+ let mut stream = t!(TcpStream::connect(&addr).wait());
+
+ // Poll for HUP before reading.
+ future::poll_fn(|| {
+ stream.poll_read_ready(UnixReady::hup().into())
+ }).wait().unwrap();
+
+ // Same for write half
+ future::poll_fn(|| {
+ stream.poll_write_ready()
+ }).wait().unwrap();
+
+ let mut buf = vec![0; 11];
+
+ // Read the data
+ future::poll_fn(|| {
+ stream.poll_read(&mut buf)
+ }).wait().unwrap();
+
+ assert_eq!(b"hello world", &buf[..]);
+
+ t.join().unwrap();
+ }
+}
generated by cgit v1.2.3 (git 2.39.1) at 2025-01-28 03:49:26 +0000