Changelog and test path fix

bsr-409

CHANGELOG.md

@@ -3,6 +3,11 @@
 ## [Unreleased]
 
 - Change default for `--origin` flag of `buf beta studio-agent` to `https://studio.buf.build`
+- Change default for `--timeout` flag of `buf beta studio-agent` to `0` (no timeout). Before it was
+  `2m` (the default for all the other `buf` commands).
+- Add `connect.CodeUnavailable` as an unhandled Connect error code for `buf beta studio-agent`,
+  which will trigger an `http.StatusBadGateway` response in case of a bad or unreachable upstream
+  server. Before the only unhandled error was `connect.CodeUnavailable`.
 
 ## [v1.7.0] - 2022-06-27
 

private/bufpkg/bufstudioagent/bufstudioagent_test.go

@@ -227,8 +227,10 @@ func newTestConnectServer(t *testing.T, tls bool) *httptest.Server {
 		},
 		connect.WithCodec(&bufferCodec{name: "proto"}),
 	))
+	// unknownPath returns the body as error message with code unknown, to test
+	// studio agent behaviour on potential server closed connections.
 	mux.Handle(unknownPath, connect.NewUnaryHandler(
-		errorPath,
+		unknownPath,
 		func(ctx context.Context, r *connect.Request[bytes.Buffer]) (*connect.Response[bytes.Buffer], error) {
 			return nil, connect.NewError(connect.CodeUnknown, errors.New(r.Msg.String()))
 		},