guix/tests/services/vpn.scm

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;;; GNU Guix --- Functional package management for GNU
;;; Copyright © 2023 Maxim Cournoyer <maxim.cournoyer@gmail.com>
;;;
;;; 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 (tests services vpn)
#:use-module (gnu packages vpn)
#:use-module (gnu services vpn)
#:use-module (guix gexp)
#:use-module (ice-9 match)
#:use-module (srfi srfi-1)
#:use-module (srfi srfi-64))
;;; Commentary:
;;;
;;; Unit tests for the (gnu services vpn) module.
;;;
;;; Code:
;;; Access some internals for whitebox testing.
(define ipv4-address? (@@ (gnu services vpn) ipv4-address?))
(define ipv6-address? (@@ (gnu services vpn) ipv6-address?))
(define host-name? (@@ (gnu services vpn) host-name?))
(define endpoint-host-names
(@@ (gnu services vpn) endpoint-host-names))
(test-begin "vpn-services")
(test-assert "ipv4-address?"
(every ipv4-address?
(list "192.95.5.67:1234"
"10.0.0.1")))
(test-assert "ipv6-address?"
(every ipv6-address?
(list "[2001:db8::c05f:543]:2468"
"2001:db8::c05f:543"
"2001:db8:855b:0000:0000:0567:5673:23b5"
"2001:db8:855b::0567:5673:23b5")))
(define %wireguard-peers
(list (wireguard-peer
(name "dummy1")
(public-key "VlesLiEB5BFd//OD2ILKXviolfz+hodG6uZ+XjoalC8=")
(endpoint "some.dynamic-dns.service:53281")
(allowed-ips '()))
(wireguard-peer
(name "dummy2")
(public-key "AlesLiEB5BFd//OD2ILKXviolfz+hodG6uZ+XgoalC9=")
(endpoint "example.org")
(allowed-ips '()))
(wireguard-peer
(name "dummy3")
(public-key "BlesLiEB5BFd//OD2ILKXviolfz+hodG6uZ+XgoalC7=")
(endpoint "10.0.0.7:7777")
(allowed-ips '()))
(wireguard-peer
(name "dummy4")
(public-key "ClesLiEB5BFd//OD2ILKXviolfz+hodG6uZ+XgoalC6=")
(endpoint "[2345:0425:2CA1::0567:5673:23b5]:44444")
(allowed-ips '()))))
(test-equal "endpoint-host-names"
;; The first element of the pair the public Wireguard key associated to a
;; host name.
'(("VlesLiEB5BFd//OD2ILKXviolfz+hodG6uZ+XjoalC8=" .
"some.dynamic-dns.service:53281")
("AlesLiEB5BFd//OD2ILKXviolfz+hodG6uZ+XgoalC9=" .
"example.org"))
(endpoint-host-names %wireguard-peers))
(test-end "vpn-services")