more tests

2024-11-24 00:21:08 +01:00 · 2019-03-12 22:57:09 -07:00 · 2019-03-12 22:57:09 -07:00 · 86405cfe7a
commit 86405cfe7a
parent 28f01beaec
4 changed files with 179 additions and 8 deletions
--- a/src/responder.rs
+++ b/src/responder.rs
@ -261,7 +261,8 @@ where
    type Future = Result<Response, Error>;

    fn respond_to(self, _: &HttpRequest) -> Self::Future {
-        Err(self.into())
+        let err: Error = self.into();
+        Ok(err.into())
    }
 }

@ -289,12 +290,13 @@ where
 #[cfg(test)]
 mod tests {
    use actix_service::Service;
-    use bytes::Bytes;
+    use bytes::{Bytes, BytesMut};

+    use super::*;
    use crate::dev::{Body, ResponseBody};
-    use crate::http::StatusCode;
-    use crate::test::{init_service, TestRequest};
-    use crate::{web, App};
+    use crate::http::{header::CONTENT_TYPE, HeaderValue, StatusCode};
+    use crate::test::{block_on, init_service, TestRequest};
+    use crate::{error, web, App, HttpResponse};

    #[test]
    fn test_option_responder() {
@ -319,4 +321,87 @@ mod tests {
            _ => panic!(),
        }
    }
+
+    trait BodyTest {
+        fn bin_ref(&self) -> &[u8];
+        fn body(&self) -> &Body;
+    }
+
+    impl BodyTest for ResponseBody<Body> {
+        fn bin_ref(&self) -> &[u8] {
+            match self {
+                ResponseBody::Body(ref b) => match b {
+                    Body::Bytes(ref bin) => &bin,
+                    _ => panic!(),
+                },
+                ResponseBody::Other(ref b) => match b {
+                    Body::Bytes(ref bin) => &bin,
+                    _ => panic!(),
+                },
+            }
+        }
+        fn body(&self) -> &Body {
+            match self {
+                ResponseBody::Body(ref b) => b,
+                ResponseBody::Other(ref b) => b,
+            }
+        }
+    }
+
+    #[test]
+    fn test_responder() {
+        let req = TestRequest::default().to_http_request();
+
+        let resp: HttpResponse = block_on(().respond_to(&req)).unwrap();
+        assert_eq!(resp.status(), StatusCode::OK);
+        assert_eq!(*resp.body().body(), Body::Empty);
+
+        let resp: HttpResponse = block_on("test".respond_to(&req)).unwrap();
+        assert_eq!(resp.status(), StatusCode::OK);
+        assert_eq!(resp.body().bin_ref(), b"test");
+        assert_eq!(
+            resp.headers().get(CONTENT_TYPE).unwrap(),
+            HeaderValue::from_static("text/plain; charset=utf-8")
+        );
+
+        let resp: HttpResponse = block_on(b"test".respond_to(&req)).unwrap();
+        assert_eq!(resp.status(), StatusCode::OK);
+        assert_eq!(resp.body().bin_ref(), b"test");
+        assert_eq!(
+            resp.headers().get(CONTENT_TYPE).unwrap(),
+            HeaderValue::from_static("application/octet-stream")
+        );
+
+        let resp: HttpResponse = block_on("test".to_string().respond_to(&req)).unwrap();
+        assert_eq!(resp.status(), StatusCode::OK);
+        assert_eq!(resp.body().bin_ref(), b"test");
+        assert_eq!(
+            resp.headers().get(CONTENT_TYPE).unwrap(),
+            HeaderValue::from_static("text/plain; charset=utf-8")
+        );
+
+        let resp: HttpResponse =
+            block_on(Bytes::from_static(b"test").respond_to(&req)).unwrap();
+        assert_eq!(resp.status(), StatusCode::OK);
+        assert_eq!(resp.body().bin_ref(), b"test");
+        assert_eq!(
+            resp.headers().get(CONTENT_TYPE).unwrap(),
+            HeaderValue::from_static("application/octet-stream")
+        );
+
+        let resp: HttpResponse =
+            block_on(BytesMut::from(b"test".as_ref()).respond_to(&req)).unwrap();
+        assert_eq!(resp.status(), StatusCode::OK);
+        assert_eq!(resp.body().bin_ref(), b"test");
+        assert_eq!(
+            resp.headers().get(CONTENT_TYPE).unwrap(),
+            HeaderValue::from_static("application/octet-stream")
+        );
+
+        let resp: HttpResponse =
+            error::InternalError::new("err", StatusCode::BAD_REQUEST)
+                .respond_to(&req)
+                .unwrap();
+        assert_eq!(resp.status(), StatusCode::BAD_REQUEST);
+    }
 }
--- a/src/server.rs
+++ b/src/server.rs
@ -182,8 +182,8 @@ where
    /// Host name is used by application router aa a hostname for url
    /// generation. Check [ConnectionInfo](./dev/struct.ConnectionInfo.
    /// html#method.host) documentation for more information.
-    pub fn server_hostname(mut self, val: String) -> Self {
-        self.host = Some(val);
+    pub fn server_hostname<T: AsRef<str>>(mut self, val: T) -> Self {
+        self.host = Some(val.as_ref().to_owned());
        self
    }

--- a/src/test.rs
+++ b/src/test.rs
@ -12,7 +12,7 @@ use actix_server_config::ServerConfig;
 use actix_service::{IntoNewService, NewService, Service};
 use bytes::Bytes;
 use cookie::Cookie;
-use futures::Future;
+use futures::future::{lazy, Future};

 use crate::config::{AppConfig, AppConfigInner};
 use crate::rmap::ResourceMap;
@ -42,6 +42,17 @@ where
    RT.with(move |rt| rt.borrow_mut().block_on(f))
 }

+/// Runs the provided function, with runtime enabled.
+///
+/// Note that this function is intended to be used only for testing purpose.
+/// This function panics on nested call.
+pub fn run_on<F, I, E>(f: F) -> Result<I, E>
+where
+    F: Fn() -> Result<I, E>,
+{
+    RT.with(move |rt| rt.borrow_mut().block_on(lazy(|| f())))
+}
+
 /// This method accepts application builder instance, and constructs
 /// service.
 ///
--- a/tests/test_httpserver.rs
+++ b/tests/test_httpserver.rs
@ -0,0 +1,75 @@
+use net2::TcpBuilder;
+use std::sync::mpsc;
+use std::{net, thread, time::Duration};
+
+use actix_http::{client, Response};
+
+use actix_web::{test, web, App, HttpServer};
+
+fn unused_addr() -> net::SocketAddr {
+    let addr: net::SocketAddr = "127.0.0.1:0".parse().unwrap();
+    let socket = TcpBuilder::new_v4().unwrap();
+    socket.bind(&addr).unwrap();
+    socket.reuse_address(true).unwrap();
+    let tcp = socket.to_tcp_listener().unwrap();
+    tcp.local_addr().unwrap()
+}
+
+#[test]
+#[cfg(unix)]
+fn test_start() {
+    let addr = unused_addr();
+    let (tx, rx) = mpsc::channel();
+
+    thread::spawn(move || {
+        let sys = actix_rt::System::new("test");
+
+        let srv = HttpServer::new(|| {
+            App::new().service(
+                web::resource("/").route(web::to(|| Response::Ok().body("test"))),
+            )
+        })
+        .workers(1)
+        .backlog(1)
+        .maxconn(10)
+        .maxconnrate(10)
+        .keep_alive(10)
+        .client_timeout(5000)
+        .client_shutdown(0)
+        .server_hostname("localhost")
+        .system_exit()
+        .disable_signals()
+        .bind(format!("{}", addr))
+        .unwrap()
+        .start();
+
+        let _ = tx.send((srv, actix_rt::System::current()));
+        let _ = sys.run();
+    });
+    let (srv, sys) = rx.recv().unwrap();
+
+    let mut connector = test::run_on(|| {
+        Ok::<_, ()>(
+            client::Connector::default()
+                .timeout(Duration::from_millis(100))
+                .service(),
+        )
+    })
+    .unwrap();
+    let host = format!("http://{}", addr);
+
+    let response = test::block_on(
+        client::ClientRequest::get(host.clone())
+            .finish()
+            .unwrap()
+            .send(&mut connector),
+    )
+    .unwrap();
+    assert!(response.status().is_success());
+
+    // stop
+    let _ = srv.stop(false);
+
+    thread::sleep(Duration::from_millis(100));
+    let _ = sys.stop();
+}