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actix-web/awc/tests/test_client.rs
2019-11-21 17:36:18 +06:00

847 lines
27 KiB
Rust

use std::collections::HashMap;
use std::io::{Read, Write};
use std::sync::atomic::{AtomicUsize, Ordering};
use std::sync::Arc;
use std::time::Duration;
use brotli2::write::BrotliEncoder;
use bytes::Bytes;
use flate2::read::GzDecoder;
use flate2::write::GzEncoder;
use flate2::Compression;
use futures::future::ok;
use rand::Rng;
use actix_http::HttpService;
use actix_http_test::{block_on, TestServer};
use actix_service::pipeline_factory;
use actix_web::http::Cookie;
use actix_web::middleware::{BodyEncoding, Compress};
use actix_web::{http::header, web, App, Error, HttpMessage, HttpRequest, HttpResponse};
use awc::error::SendRequestError;
const STR: &str = "Hello World Hello World Hello World Hello World Hello World \
Hello World Hello World Hello World Hello World Hello World \
Hello World Hello World Hello World Hello World Hello World \
Hello World Hello World Hello World Hello World Hello World \
Hello World Hello World Hello World Hello World Hello World \
Hello World Hello World Hello World Hello World Hello World \
Hello World Hello World Hello World Hello World Hello World \
Hello World Hello World Hello World Hello World Hello World \
Hello World Hello World Hello World Hello World Hello World \
Hello World Hello World Hello World Hello World Hello World \
Hello World Hello World Hello World Hello World Hello World \
Hello World Hello World Hello World Hello World Hello World \
Hello World Hello World Hello World Hello World Hello World \
Hello World Hello World Hello World Hello World Hello World \
Hello World Hello World Hello World Hello World Hello World \
Hello World Hello World Hello World Hello World Hello World \
Hello World Hello World Hello World Hello World Hello World \
Hello World Hello World Hello World Hello World Hello World \
Hello World Hello World Hello World Hello World Hello World \
Hello World Hello World Hello World Hello World Hello World \
Hello World Hello World Hello World Hello World Hello World";
#[test]
fn test_simple() {
block_on(async {
let srv = TestServer::start(|| {
HttpService::new(App::new().service(
web::resource("/").route(web::to(|| HttpResponse::Ok().body(STR))),
))
});
let request = srv.get("/").header("x-test", "111").send();
let mut response = request.await.unwrap();
assert!(response.status().is_success());
// read response
let bytes = response.body().await.unwrap();
assert_eq!(bytes, Bytes::from_static(STR.as_ref()));
let mut response = srv.post("/").send().await.unwrap();
assert!(response.status().is_success());
// read response
let bytes = response.body().await.unwrap();
assert_eq!(bytes, Bytes::from_static(STR.as_ref()));
// camel case
let response = srv.post("/").camel_case().send().await.unwrap();
assert!(response.status().is_success());
})
}
#[test]
fn test_json() {
block_on(async {
let srv = TestServer::start(|| {
HttpService::new(
App::new().service(
web::resource("/")
.route(web::to(|_: web::Json<String>| HttpResponse::Ok())),
),
)
});
let request = srv
.get("/")
.header("x-test", "111")
.send_json(&"TEST".to_string());
let response = request.await.unwrap();
assert!(response.status().is_success());
})
}
#[test]
fn test_form() {
block_on(async {
let srv = TestServer::start(|| {
HttpService::new(App::new().service(web::resource("/").route(web::to(
|_: web::Form<HashMap<String, String>>| HttpResponse::Ok(),
))))
});
let mut data = HashMap::new();
let _ = data.insert("key".to_string(), "TEST".to_string());
let request = srv.get("/").header("x-test", "111").send_form(&data);
let response = request.await.unwrap();
assert!(response.status().is_success());
})
}
#[test]
fn test_timeout() {
block_on(async {
let srv = TestServer::start(|| {
HttpService::new(App::new().service(web::resource("/").route(
web::to_async(|| {
async {
tokio_timer::delay_for(Duration::from_millis(200)).await;
Ok::<_, Error>(HttpResponse::Ok().body(STR))
}
}),
)))
});
let connector = awc::Connector::new()
.connector(actix_connect::new_connector(
actix_connect::start_default_resolver(),
))
.timeout(Duration::from_secs(15))
.finish();
let client = awc::Client::build()
.connector(connector)
.timeout(Duration::from_millis(50))
.finish();
let request = client.get(srv.url("/")).send();
match request.await {
Err(SendRequestError::Timeout) => (),
_ => panic!(),
}
})
}
#[test]
fn test_timeout_override() {
block_on(async {
let srv = TestServer::start(|| {
HttpService::new(App::new().service(web::resource("/").route(
web::to_async(|| {
async {
tokio_timer::delay_for(Duration::from_millis(200)).await;
Ok::<_, Error>(HttpResponse::Ok().body(STR))
}
}),
)))
});
let client = awc::Client::build()
.timeout(Duration::from_millis(50000))
.finish();
let request = client
.get(srv.url("/"))
.timeout(Duration::from_millis(50))
.send();
match request.await {
Err(SendRequestError::Timeout) => (),
_ => panic!(),
}
})
}
#[test]
fn test_connection_reuse() {
block_on(async {
let num = Arc::new(AtomicUsize::new(0));
let num2 = num.clone();
let srv = TestServer::start(move || {
let num2 = num2.clone();
pipeline_factory(move |io| {
num2.fetch_add(1, Ordering::Relaxed);
ok(io)
})
.and_then(HttpService::new(App::new().service(
web::resource("/").route(web::to(|| HttpResponse::Ok())),
)))
});
let client = awc::Client::default();
// req 1
let request = client.get(srv.url("/")).send();
let response = request.await.unwrap();
assert!(response.status().is_success());
// req 2
let req = client.post(srv.url("/"));
let response = req.send().await.unwrap();
assert!(response.status().is_success());
// one connection
assert_eq!(num.load(Ordering::Relaxed), 1);
})
}
#[test]
fn test_connection_force_close() {
block_on(async {
let num = Arc::new(AtomicUsize::new(0));
let num2 = num.clone();
let srv = TestServer::start(move || {
let num2 = num2.clone();
pipeline_factory(move |io| {
num2.fetch_add(1, Ordering::Relaxed);
ok(io)
})
.and_then(HttpService::new(App::new().service(
web::resource("/").route(web::to(|| HttpResponse::Ok())),
)))
});
let client = awc::Client::default();
// req 1
let request = client.get(srv.url("/")).force_close().send();
let response = request.await.unwrap();
assert!(response.status().is_success());
// req 2
let req = client.post(srv.url("/")).force_close();
let response = req.send().await.unwrap();
assert!(response.status().is_success());
// two connection
assert_eq!(num.load(Ordering::Relaxed), 2);
})
}
#[test]
fn test_connection_server_close() {
block_on(async {
let num = Arc::new(AtomicUsize::new(0));
let num2 = num.clone();
let srv = TestServer::start(move || {
let num2 = num2.clone();
pipeline_factory(move |io| {
num2.fetch_add(1, Ordering::Relaxed);
ok(io)
})
.and_then(HttpService::new(
App::new().service(
web::resource("/")
.route(web::to(|| HttpResponse::Ok().force_close().finish())),
),
))
});
let client = awc::Client::default();
// req 1
let request = client.get(srv.url("/")).send();
let response = request.await.unwrap();
assert!(response.status().is_success());
// req 2
let req = client.post(srv.url("/"));
let response = req.send().await.unwrap();
assert!(response.status().is_success());
// two connection
assert_eq!(num.load(Ordering::Relaxed), 2);
})
}
#[test]
fn test_connection_wait_queue() {
block_on(async {
let num = Arc::new(AtomicUsize::new(0));
let num2 = num.clone();
let srv = TestServer::start(move || {
let num2 = num2.clone();
pipeline_factory(move |io| {
num2.fetch_add(1, Ordering::Relaxed);
ok(io)
})
.and_then(HttpService::new(App::new().service(
web::resource("/").route(web::to(|| HttpResponse::Ok().body(STR))),
)))
});
let client = awc::Client::build()
.connector(awc::Connector::new().limit(1).finish())
.finish();
// req 1
let request = client.get(srv.url("/")).send();
let mut response = request.await.unwrap();
assert!(response.status().is_success());
// req 2
let req2 = client.post(srv.url("/"));
let req2_fut = req2.send();
// read response 1
let bytes = response.body().await.unwrap();
assert_eq!(bytes, Bytes::from_static(STR.as_ref()));
// req 2
let response = req2_fut.await.unwrap();
assert!(response.status().is_success());
// two connection
assert_eq!(num.load(Ordering::Relaxed), 1);
})
}
#[test]
fn test_connection_wait_queue_force_close() {
block_on(async {
let num = Arc::new(AtomicUsize::new(0));
let num2 = num.clone();
let srv = TestServer::start(move || {
let num2 = num2.clone();
pipeline_factory(move |io| {
num2.fetch_add(1, Ordering::Relaxed);
ok(io)
})
.and_then(HttpService::new(
App::new().service(
web::resource("/")
.route(web::to(|| HttpResponse::Ok().force_close().body(STR))),
),
))
});
let client = awc::Client::build()
.connector(awc::Connector::new().limit(1).finish())
.finish();
// req 1
let request = client.get(srv.url("/")).send();
let mut response = request.await.unwrap();
assert!(response.status().is_success());
// req 2
let req2 = client.post(srv.url("/"));
let req2_fut = req2.send();
// read response 1
let bytes = response.body().await.unwrap();
assert_eq!(bytes, Bytes::from_static(STR.as_ref()));
// req 2
let response = req2_fut.await.unwrap();
assert!(response.status().is_success());
// two connection
assert_eq!(num.load(Ordering::Relaxed), 2);
})
}
#[test]
fn test_with_query_parameter() {
block_on(async {
let srv = TestServer::start(|| {
HttpService::new(App::new().service(web::resource("/").to(
|req: HttpRequest| {
if req.query_string().contains("qp") {
HttpResponse::Ok()
} else {
HttpResponse::BadRequest()
}
},
)))
});
let res = awc::Client::new()
.get(srv.url("/?qp=5"))
.send()
.await
.unwrap();
assert!(res.status().is_success());
})
}
#[test]
fn test_no_decompress() {
block_on(async {
let srv = TestServer::start(|| {
HttpService::new(App::new().wrap(Compress::default()).service(
web::resource("/").route(web::to(|| {
let mut res = HttpResponse::Ok().body(STR);
res.encoding(header::ContentEncoding::Gzip);
res
})),
))
});
let mut res = awc::Client::new()
.get(srv.url("/"))
.no_decompress()
.send()
.await
.unwrap();
assert!(res.status().is_success());
// read response
let bytes = res.body().await.unwrap();
let mut e = GzDecoder::new(&bytes[..]);
let mut dec = Vec::new();
e.read_to_end(&mut dec).unwrap();
assert_eq!(Bytes::from(dec), Bytes::from_static(STR.as_ref()));
// POST
let mut res = awc::Client::new()
.post(srv.url("/"))
.no_decompress()
.send()
.await
.unwrap();
assert!(res.status().is_success());
let bytes = res.body().await.unwrap();
let mut e = GzDecoder::new(&bytes[..]);
let mut dec = Vec::new();
e.read_to_end(&mut dec).unwrap();
assert_eq!(Bytes::from(dec), Bytes::from_static(STR.as_ref()));
})
}
#[test]
fn test_client_gzip_encoding() {
block_on(async {
let srv = TestServer::start(|| {
HttpService::new(App::new().service(web::resource("/").route(web::to(
|| {
let mut e = GzEncoder::new(Vec::new(), Compression::default());
e.write_all(STR.as_ref()).unwrap();
let data = e.finish().unwrap();
HttpResponse::Ok()
.header("content-encoding", "gzip")
.body(data)
},
))))
});
// client request
let mut response = srv.post("/").send().await.unwrap();
assert!(response.status().is_success());
// read response
let bytes = response.body().await.unwrap();
assert_eq!(bytes, Bytes::from_static(STR.as_ref()));
})
}
#[test]
fn test_client_gzip_encoding_large() {
block_on(async {
let srv = TestServer::start(|| {
HttpService::new(App::new().service(web::resource("/").route(web::to(
|| {
let mut e = GzEncoder::new(Vec::new(), Compression::default());
e.write_all(STR.repeat(10).as_ref()).unwrap();
let data = e.finish().unwrap();
HttpResponse::Ok()
.header("content-encoding", "gzip")
.body(data)
},
))))
});
// client request
let mut response = srv.post("/").send().await.unwrap();
assert!(response.status().is_success());
// read response
let bytes = response.body().await.unwrap();
assert_eq!(bytes, Bytes::from(STR.repeat(10)));
})
}
#[test]
fn test_client_gzip_encoding_large_random() {
block_on(async {
let data = rand::thread_rng()
.sample_iter(&rand::distributions::Alphanumeric)
.take(100_000)
.collect::<String>();
let srv = TestServer::start(|| {
HttpService::new(App::new().service(web::resource("/").route(web::to(
|data: Bytes| {
let mut e = GzEncoder::new(Vec::new(), Compression::default());
e.write_all(&data).unwrap();
let data = e.finish().unwrap();
HttpResponse::Ok()
.header("content-encoding", "gzip")
.body(data)
},
))))
});
// client request
let mut response = srv.post("/").send_body(data.clone()).await.unwrap();
assert!(response.status().is_success());
// read response
let bytes = response.body().await.unwrap();
assert_eq!(bytes, Bytes::from(data));
})
}
#[test]
fn test_client_brotli_encoding() {
block_on(async {
let srv = TestServer::start(|| {
HttpService::new(App::new().service(web::resource("/").route(web::to(
|data: Bytes| {
let mut e = BrotliEncoder::new(Vec::new(), 5);
e.write_all(&data).unwrap();
let data = e.finish().unwrap();
HttpResponse::Ok()
.header("content-encoding", "br")
.body(data)
},
))))
});
// client request
let mut response = srv.post("/").send_body(STR).await.unwrap();
assert!(response.status().is_success());
// read response
let bytes = response.body().await.unwrap();
assert_eq!(bytes, Bytes::from_static(STR.as_ref()));
})
}
// #[test]
// fn test_client_brotli_encoding_large_random() {
// let data = rand::thread_rng()
// .sample_iter(&rand::distributions::Alphanumeric)
// .take(70_000)
// .collect::<String>();
// let srv = test::TestServer::start(|app| {
// app.handler(|req: &HttpRequest| {
// req.body()
// .and_then(move |bytes: Bytes| {
// Ok(HttpResponse::Ok()
// .content_encoding(http::ContentEncoding::Gzip)
// .body(bytes))
// })
// .responder()
// })
// });
// // client request
// let request = srv
// .client(http::Method::POST, "/")
// .content_encoding(http::ContentEncoding::Br)
// .body(data.clone())
// .unwrap();
// let response = request.send().await.unwrap();
// assert!(response.status().is_success());
// // read response
// let bytes = response.body().await.unwrap();
// assert_eq!(bytes.len(), data.len());
// assert_eq!(bytes, Bytes::from(data));
// }
// #[cfg(feature = "brotli")]
// #[test]
// fn test_client_deflate_encoding() {
// let srv = test::TestServer::start(|app| {
// app.handler(|req: &HttpRequest| {
// req.body()
// .and_then(|bytes: Bytes| {
// Ok(HttpResponse::Ok()
// .content_encoding(http::ContentEncoding::Br)
// .body(bytes))
// })
// .responder()
// })
// });
// // client request
// let request = srv
// .post()
// .content_encoding(http::ContentEncoding::Deflate)
// .body(STR)
// .unwrap();
// let response = srv.execute(request.send()).unwrap();
// assert!(response.status().is_success());
// // read response
// let bytes = srv.execute(response.body()).unwrap();
// assert_eq!(bytes, Bytes::from_static(STR.as_ref()));
// }
// #[test]
// fn test_client_deflate_encoding_large_random() {
// let data = rand::thread_rng()
// .sample_iter(&rand::distributions::Alphanumeric)
// .take(70_000)
// .collect::<String>();
// let srv = test::TestServer::start(|app| {
// app.handler(|req: &HttpRequest| {
// req.body()
// .and_then(|bytes: Bytes| {
// Ok(HttpResponse::Ok()
// .content_encoding(http::ContentEncoding::Br)
// .body(bytes))
// })
// .responder()
// })
// });
// // client request
// let request = srv
// .post()
// .content_encoding(http::ContentEncoding::Deflate)
// .body(data.clone())
// .unwrap();
// let response = srv.execute(request.send()).unwrap();
// assert!(response.status().is_success());
// // read response
// let bytes = srv.execute(response.body()).unwrap();
// assert_eq!(bytes, Bytes::from(data));
// }
// #[test]
// fn test_client_streaming_explicit() {
// let srv = test::TestServer::start(|app| {
// app.handler(|req: &HttpRequest| {
// req.body()
// .map_err(Error::from)
// .and_then(|body| {
// Ok(HttpResponse::Ok()
// .chunked()
// .content_encoding(http::ContentEncoding::Identity)
// .body(body))
// })
// .responder()
// })
// });
// let body = once(Ok(Bytes::from_static(STR.as_ref())));
// let request = srv.get("/").body(Body::Streaming(Box::new(body))).unwrap();
// let response = srv.execute(request.send()).unwrap();
// assert!(response.status().is_success());
// // read response
// let bytes = srv.execute(response.body()).unwrap();
// assert_eq!(bytes, Bytes::from_static(STR.as_ref()));
// }
// #[test]
// fn test_body_streaming_implicit() {
// let srv = test::TestServer::start(|app| {
// app.handler(|_| {
// let body = once(Ok(Bytes::from_static(STR.as_ref())));
// HttpResponse::Ok()
// .content_encoding(http::ContentEncoding::Gzip)
// .body(Body::Streaming(Box::new(body)))
// })
// });
// let request = srv.get("/").finish().unwrap();
// let response = srv.execute(request.send()).unwrap();
// assert!(response.status().is_success());
// // read response
// let bytes = srv.execute(response.body()).unwrap();
// assert_eq!(bytes, Bytes::from_static(STR.as_ref()));
// }
#[test]
fn test_client_cookie_handling() {
block_on(async {
fn err() -> Error {
use std::io::{Error as IoError, ErrorKind};
// stub some generic error
Error::from(IoError::from(ErrorKind::NotFound))
}
let cookie1 = Cookie::build("cookie1", "value1").finish();
let cookie2 = Cookie::build("cookie2", "value2")
.domain("www.example.org")
.path("/")
.secure(true)
.http_only(true)
.finish();
// Q: are all these clones really necessary? A: Yes, possibly
let cookie1b = cookie1.clone();
let cookie2b = cookie2.clone();
let srv = TestServer::start(move || {
let cookie1 = cookie1b.clone();
let cookie2 = cookie2b.clone();
HttpService::new(App::new().route(
"/",
web::to(move |req: HttpRequest| {
// Check cookies were sent correctly
req.cookie("cookie1")
.ok_or_else(err)
.and_then(|c1| {
if c1.value() == "value1" {
Ok(())
} else {
Err(err())
}
})
.and_then(|()| req.cookie("cookie2").ok_or_else(err))
.and_then(|c2| {
if c2.value() == "value2" {
Ok(())
} else {
Err(err())
}
})
// Send some cookies back
.map(|_| {
HttpResponse::Ok()
.cookie(cookie1.clone())
.cookie(cookie2.clone())
.finish()
})
}),
))
});
let request = srv.get("/").cookie(cookie1.clone()).cookie(cookie2.clone());
let response = request.send().await.unwrap();
assert!(response.status().is_success());
let c1 = response.cookie("cookie1").expect("Missing cookie1");
assert_eq!(c1, cookie1);
let c2 = response.cookie("cookie2").expect("Missing cookie2");
assert_eq!(c2, cookie2);
})
}
// #[test]
// fn client_read_until_eof() {
// let addr = test::TestServer::unused_addr();
// thread::spawn(move || {
// let lst = net::TcpListener::bind(addr).unwrap();
// for stream in lst.incoming() {
// let mut stream = stream.unwrap();
// let mut b = [0; 1000];
// let _ = stream.read(&mut b).unwrap();
// let _ = stream
// .write_all(b"HTTP/1.1 200 OK\r\nconnection: close\r\n\r\nwelcome!");
// }
// });
// let mut sys = actix::System::new("test");
// // client request
// let req = client::ClientRequest::get(format!("http://{}/", addr).as_str())
// .finish()
// .unwrap();
// let response = req.send().await.unwrap();
// assert!(response.status().is_success());
// // read response
// let bytes = response.body().await.unwrap();
// assert_eq!(bytes, Bytes::from_static(b"welcome!"));
// }
#[test]
fn client_basic_auth() {
block_on(async {
let srv = TestServer::start(|| {
HttpService::new(App::new().route(
"/",
web::to(|req: HttpRequest| {
if req
.headers()
.get(header::AUTHORIZATION)
.unwrap()
.to_str()
.unwrap()
== "Basic dXNlcm5hbWU6cGFzc3dvcmQ="
{
HttpResponse::Ok()
} else {
HttpResponse::BadRequest()
}
}),
))
});
// set authorization header to Basic <base64 encoded username:password>
let request = srv.get("/").basic_auth("username", Some("password"));
let response = request.send().await.unwrap();
assert!(response.status().is_success());
})
}
#[test]
fn client_bearer_auth() {
block_on(async {
let srv = TestServer::start(|| {
HttpService::new(App::new().route(
"/",
web::to(|req: HttpRequest| {
if req
.headers()
.get(header::AUTHORIZATION)
.unwrap()
.to_str()
.unwrap()
== "Bearer someS3cr3tAutht0k3n"
{
HttpResponse::Ok()
} else {
HttpResponse::BadRequest()
}
}),
))
});
// set authorization header to Bearer <token>
let request = srv.get("/").bearer_auth("someS3cr3tAutht0k3n");
let response = request.send().await.unwrap();
assert!(response.status().is_success());
})
}