debug test connect

Author: lamb

lib/src/http/stream.rs

@@ -121,10 +121,13 @@ impl AsyncWrite for Stream {
 async fn test_connect() {
     crate::tests::start_server(30000).await;
     let stream = Stream::connect(&Url::from("http://127.0.0.1:30000/get"), Duration::from_secs(2)).await;
+    let _ = stream.as_ref().map_err(|error|println!("{:?}", error));
     assert!(stream.is_ok());
     let stream = Stream::connect(&Url::from("http://localhost:30000/get"), Duration::from_secs(2)).await;
+    let _ = stream.as_ref().map_err(|error|println!("{:?}", error));
     assert!(stream.is_ok());
     let stream = Stream::connect(&Url::from("http://localhost:88/get"), Duration::from_secs(2)).await;
+    let _ = stream.as_ref().map_err(|error|println!("{:?}", error));
     assert!(stream.is_err());
     if let Err(error) = stream {
         println!("{:?}", error);