Test CONNECT is accepted

tests/h2-tests/tests/server.rs

@@ -105,6 +105,37 @@ async fn serve_request() {
     join(client, srv).await;
 }
 
+#[tokio::test]
+async fn serve_connect() {
+    let _ = env_logger::try_init();
+    let (io, mut client) = mock::new();
+
+    let client = async move {
+        let settings = client.assert_server_handshake().await;
+        assert_default_settings!(settings);
+        client
+            .send_frame(frames::headers(1).method("CONNECT").eos())
+            .await;
+        client
+            .recv_frame(frames::headers(1).response(200).eos())
+            .await;
+    };
+
+    let srv = async move {
+        let mut srv = server::handshake(io).await.expect("handshake");
+        let (req, mut stream) = srv.next().await.unwrap().unwrap();
+
+        assert_eq!(req.method(), &http::Method::CONNECT);
+
+        let rsp = http::Response::builder().status(200).body(()).unwrap();
+        stream.send_response(rsp, true).unwrap();
+
+        assert!(srv.next().await.is_none());
+    };
+
+    join(client, srv).await;
+}
+
 #[tokio::test]
 async fn push_request() {
     let _ = env_logger::try_init();