;;; GNU Guix --- Functional package management for GNU
;;; Copyright © 2023 Maxim Cournoyer <maxim.cournoyer@gmail.com>
;;;
;;; This file is part of GNU Guix.
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;;; your option) any later version.
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(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")
d>Attila Lendvai</td></tr>
<tr><td><span title='2022-03-24 12:45:48 +0100'>2022-03-24</span></td><td><a href='/guix/commit/gnu/services/dns.scm?id=e91c9edb204d2ee977c6d6c2942fba4642cc3b7f'>services: dnsmasq: Add more options.</a><span class='msg-avail'>...</span></td><td>Remco van 't Veer</td></tr>
<tr><td><span title='2021-11-30 01:08:55 +0100'>2021-11-30</span></td><td><a href='/guix/commit/gnu/services/dns.scm?id=892f1b7273d57b25940700877a02618fe826cc08'>services: Accept &lt;inferior-package&gt;s in lieu of &lt;package&gt;s.</a><span class='msg-avail'>...</span></td><td>Tobias Geerinckx-Rice</td></tr>
<tr><td><span title='2021-10-04 13:31:34 +0200'>2021-10-04</span></td><td><a href='/guix/commit/gnu/services/dns.scm?id=8b5b7478ab474019630551b3c07ef534cf6e2520'>services: knot: Remove obsolete DISABLE-ANY? zone option.</a><span class='msg-avail'>...</span></td><td>Tobias Geerinckx-Rice</td></tr>
<tr><td><span title='2021-05-31 22:06:54 +0200'>2021-05-31</span></td><td><a href='/guix/commit/gnu/services/dns.scm?id=ea55e1355bb3d45d5f04e7cb390d2c6afa8e68e6'>services: dnsmasq: Extend 'activation-service'.</a><span class='msg-avail'>...</span></td><td>Brice Waegeneire</td></tr>
<tr><td><span title='2021-03-10 18:01:47 +0100'>2021-03-10</span></td><td><a href='/guix/commit/gnu/services/dns.scm?id=520bac7ed00a949a0391ad680de65a1498105c2b'>services: Prevent following symlinks during activation.</a><span class='msg-avail'>...</span></td><td>Maxime Devos</td></tr>
<tr><td><span title='2021-02-11 11:11:39 +0800'>2021-02-11</span></td><td><a href='/guix/commit/gnu/services/dns.scm?id=408f0b4c4dba671b648fe99cd4ef77d26e4486a4'>services: knot: Fix configuration verification.</a><span class='msg-avail'>...</span></td><td>Alexey Abramov</td></tr>
<tr><td><span title='2020-10-27 18:42:39 -0400'>2020-10-27</span></td><td><a href='/guix/commit/gnu/services/dns.scm?id=5ede2595260d74e2990a8f004298ecf23ea66206'>services: knot-resolver: Replace deprecated command-line option.</a><span class='msg-avail'>...</span></td><td>Simon South</td></tr>
<tr><td><span title='2020-10-06 08:13:39 +0200'>2020-10-06</span></td><td><a href='/guix/commit/gnu/services/dns.scm?id=34d1c0a03b51fdaef26a3bc630ab096da740e1d6'>services: dnsmasq: Add TFTP configuration fields.</a><span class='msg-avail'>...</span></td><td>Danny Milosavljevic</td></tr>
<tr><td><span title='2020-05-08 16:30:50 +0200'>2020-05-08</span></td><td><a href='/guix/commit/gnu/services/dns.scm?id=dd0804c67e99914eecc471fdb92f4220425a1cbc'>services: Add descriptions.</a><span class='msg-avail'>...</span></td><td>Ludovic Courtès</td></tr>
<tr><td><span title='2020-05-02 13:00:24 +0800'>2020-05-02</span></td><td><a href='/guix/commit/gnu/services/dns.scm?id=5a0b78e62bc3122998990cea5ee17bdb2789aada'>services: dnsmasq: Support the --address flag.</a><span class='msg-avail'>...</span></td><td>Pierre Langlois</td></tr>