tests/session: Add a new test

* tests/session.scm ("make-session: keywords must overwrite config options"):
  New test.

Author: artyom-poptsov

tests/session.scm

@@ -1,6 +1,6 @@
 ;;; session.scm -- Testing of session procedures without a connection.
 
-;; Copyright (C) 2014, 2015, 2016, 2017, 2018, 2019, 2020 Artyom V. Poptsov <poptsov.artyom@gmail.com>
+;; Copyright (C) 2014-2024 Artyom V. Poptsov <poptsov.artyom@gmail.com>
 ;;
 ;; This file is a part of Guile-SSH.
 ;;
@@ -224,6 +224,14 @@
   'guile-ssh-error
   (make-session #:config %config))
 
+(test-equal "make-session: keywords must overwrite config options"
+  22
+  (let ((s (make-session #:host   "localhost"
+                         #:port   22
+                         ;; Configuration sets port to 2222
+                         #:config %config)))
+    (session-get s 'port)))
+
 (test-equal-with-log "blocking-flush!"
   'ok
   (blocking-flush! (%make-session) 15))