diff options
Diffstat (limited to 'gnu/tests')
| -rw-r--r-- | gnu/tests/networking.scm | 149 |
1 files changed, 149 insertions, 0 deletions
diff --git a/gnu/tests/networking.scm b/gnu/tests/networking.scm new file mode 100644 index 0000000000..53c80a4ac1 --- /dev/null +++ b/gnu/tests/networking.scm @@ -0,0 +1,149 @@ +;;; GNU Guix --- Functional package management for GNU +;;; Copyright © 2017 Thomas Danckaert <post@thomasdanckaert.be> +;;; +;;; This file is part of GNU Guix. +;;; +;;; GNU Guix is free software; you can redistribute it and/or modify it +;;; under the terms of the GNU General Public License as published by +;;; the Free Software Foundation; either version 3 of the License, or (at +;;; your option) any later version. +;;; +;;; GNU Guix is distributed in the hope that it will be useful, but +;;; WITHOUT ANY WARRANTY; without even the implied warranty of +;;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +;;; GNU General Public License for more details. +;;; +;;; You should have received a copy of the GNU General Public License +;;; along with GNU Guix. If not, see <http://www.gnu.org/licenses/>. + +(define-module (gnu tests networking) + #:use-module (gnu tests) + #:use-module (gnu system) + #:use-module (gnu system grub) + #:use-module (gnu system file-systems) + #:use-module (gnu system shadow) + #:use-module (gnu system vm) + #:use-module (gnu services) + #:use-module (gnu services base) + #:use-module (gnu services networking) + #:use-module (guix gexp) + #:use-module (guix store) + #:use-module (guix monads) + #:use-module (gnu packages bash) + #:export (%test-inetd)) + +(define %inetd-os + ;; Operating system with 2 inetd services. + (operating-system + (host-name "komputilo") + (timezone "Europe/Brussels") + (locale "en_US.utf8") + + (bootloader (grub-configuration (device "/dev/sdX"))) + (file-systems %base-file-systems) + (firmware '()) + (users %base-user-accounts) + (services (cons* (dhcp-client-service) + (service inetd-service-type + (inetd-configuration + (entries (list + (inetd-entry + (name "echo") + (socket-type 'stream) + (protocol "tcp") + (wait? #f) + (user "root")) + (inetd-entry + (name "dict") + (socket-type 'stream) + (protocol "tcp") + (wait? #f) + (user "root") + (program (file-append bash + "/bin/bash")) + (arguments + (list "bash" (plain-file "my-dict.sh" "\ +while read line +do + if [[ $line =~ ^DEFINE\\ (.*)$ ]] + then + case ${BASH_REMATCH[1]} in + Guix) + echo GNU Guix is a package management tool for the GNU system. + ;; + G-expression) + echo Like an S-expression but with a G. + ;; + *) + echo NO DEFINITION FOUND + ;; + esac + else + echo ERROR + fi +done" )))))))) + %base-services)))) + +(define* (run-inetd-test) + "Run tests in %INETD-OS, where the inetd service provides an echo service on +port 7, and a dict service on port 2628." + (mlet* %store-monad ((os -> (marionette-operating-system %inetd-os)) + (command (system-qemu-image/shared-store-script + os #:graphic? #f))) + (define test + (with-imported-modules '((gnu build marionette)) + #~(begin + (use-modules (ice-9 rdelim) + (srfi srfi-64) + (gnu build marionette)) + (define marionette + ;; Forward guest ports 7 and 2628 to host ports 8007 and 8628. + (make-marionette (list #$command "-net" + (string-append + "user" + ",hostfwd=tcp::8007-:7" + ",hostfwd=tcp::8628-:2628")))) + + (mkdir #$output) + (chdir #$output) + + (test-begin "inetd") + + ;; Make sure the PID file is created. + (test-assert "PID file" + (marionette-eval + '(file-exists? "/var/run/inetd.pid") + marionette)) + + ;; Test the echo service. + (test-equal "echo response" + "Hello, Guix!" + (let ((echo (socket PF_INET SOCK_STREAM 0)) + (addr (make-socket-address AF_INET INADDR_LOOPBACK 8007))) + (connect echo addr) + (display "Hello, Guix!\n" echo) + (let ((response (read-line echo))) + (close echo) + response))) + + ;; Test the dict service + (test-equal "dict response" + "GNU Guix is a package management tool for the GNU system." + (let ((dict (socket PF_INET SOCK_STREAM 0)) + (addr (make-socket-address AF_INET INADDR_LOOPBACK 8628))) + (connect dict addr) + (display "DEFINE Guix\n" dict) + (let ((response (read-line dict))) + (close dict) + response))) + + (test-end) + (exit (= (test-runner-fail-count (test-runner-current)) 0))))) + + (gexp->derivation "inetd-test" test))) + +(define %test-inetd + (system-test + (name "inetd") + (description "Connect to a host with an INETD server.") + (value (run-inetd-test)))) |