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|
mod test_utils;
mod accept {
use super::test_utils::TestServer;
use async_h1::{client::Encoder, server::ConnectionStatus};
use async_std::io::{self, prelude::WriteExt, Cursor};
use http_types::{headers::CONNECTION, Body, Request, Response, Result};
#[async_std::test]
async fn basic() -> Result<()> {
let mut server = TestServer::new(|req| async {
let mut response = Response::new(200);
let len = req.len();
response.set_body(Body::from_reader(req, len));
Ok(response)
});
let content_length = 10;
let request_str = format!(
"POST / HTTP/1.1\r\nHost: example.com\r\nContent-Length: {}\r\n\r\n{}\r\n\r\n",
content_length,
std::str::from_utf8(&vec![b'|'; content_length]).unwrap()
);
server.write_all(request_str.as_bytes()).await?;
assert_eq!(server.accept_one().await?, ConnectionStatus::KeepAlive);
server.close();
assert_eq!(server.accept_one().await?, ConnectionStatus::Close);
assert!(server.all_read());
Ok(())
}
#[async_std::test]
async fn request_close() -> Result<()> {
let mut server = TestServer::new(|_| async { Ok(Response::new(200)) });
server
.write_all(b"GET / HTTP/1.1\r\nHost: example.com\r\nConnection: Close\r\n\r\n")
.await?;
assert_eq!(server.accept_one().await?, ConnectionStatus::Close);
assert!(server.all_read());
Ok(())
}
#[async_std::test]
async fn response_close() -> Result<()> {
let mut server = TestServer::new(|_| async {
let mut response = Response::new(200);
response.insert_header(CONNECTION, "close");
Ok(response)
});
server
.write_all(b"GET / HTTP/1.1\r\nHost: example.com\r\n\r\n")
.await?;
assert_eq!(server.accept_one().await?, ConnectionStatus::Close);
assert!(server.all_read());
Ok(())
}
#[async_std::test]
async fn keep_alive_short_fixed_length_unread_body() -> Result<()> {
let mut server = TestServer::new(|_| async { Ok(Response::new(200)) });
let content_length = 10;
let request_str = format!(
"POST / HTTP/1.1\r\nHost: example.com\r\nContent-Length: {}\r\n\r\n{}\r\n\r\n",
content_length,
std::str::from_utf8(&vec![b'|'; content_length]).unwrap()
);
server.write_all(request_str.as_bytes()).await?;
assert_eq!(server.accept_one().await?, ConnectionStatus::KeepAlive);
server.write_all(request_str.as_bytes()).await?;
assert_eq!(server.accept_one().await?, ConnectionStatus::KeepAlive);
server.close();
assert_eq!(server.accept_one().await?, ConnectionStatus::Close);
assert!(server.all_read());
Ok(())
}
#[async_std::test]
async fn keep_alive_short_chunked_unread_body() -> Result<()> {
let mut server = TestServer::new(|_| async { Ok(Response::new(200)) });
let content_length = 100;
let mut request = Request::post("http://example.com/");
request.set_body(Body::from_reader(
Cursor::new(vec![b'|'; content_length]),
None,
));
io::copy(&mut Encoder::new(request), &mut server).await?;
assert_eq!(server.accept_one().await?, ConnectionStatus::KeepAlive);
server
.write_fmt(format_args!(
"GET / HTTP/1.1\r\nHost: example.com\r\nContent-Length: 0\r\n\r\n"
))
.await?;
assert_eq!(server.accept_one().await?, ConnectionStatus::KeepAlive);
server.close();
assert_eq!(server.accept_one().await?, ConnectionStatus::Close);
assert!(server.all_read());
Ok(())
}
#[async_std::test]
async fn keep_alive_long_fixed_length_unread_body() -> Result<()> {
let mut server = TestServer::new(|_| async { Ok(Response::new(200)) });
let content_length = 10000;
let request_str = format!(
"POST / HTTP/1.1\r\nHost: example.com\r\nContent-Length: {}\r\n\r\n{}\r\n\r\n",
content_length,
std::str::from_utf8(&vec![b'|'; content_length]).unwrap()
);
server.write_all(request_str.as_bytes()).await?;
assert_eq!(server.accept_one().await?, ConnectionStatus::KeepAlive);
server.write_all(request_str.as_bytes()).await?;
assert_eq!(server.accept_one().await?, ConnectionStatus::KeepAlive);
server.close();
assert_eq!(server.accept_one().await?, ConnectionStatus::Close);
assert!(server.all_read());
Ok(())
}
#[async_std::test]
async fn keep_alive_long_chunked_unread_body() -> Result<()> {
let mut server = TestServer::new(|_| async { Ok(Response::new(200)) });
let content_length = 10000;
let mut request = Request::post("http://example.com/");
request.set_body(Body::from_reader(
Cursor::new(vec![b'|'; content_length]),
None,
));
server.write_request(request).await?;
assert_eq!(server.accept_one().await?, ConnectionStatus::KeepAlive);
server
.write_fmt(format_args!(
"GET / HTTP/1.1\r\nHost: example.com\r\nContent-Length: 0\r\n\r\n"
))
.await?;
assert_eq!(server.accept_one().await?, ConnectionStatus::KeepAlive);
server.close();
assert_eq!(server.accept_one().await?, ConnectionStatus::Close);
assert!(server.all_read());
Ok(())
}
}
|
