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1 | ;;; GNU Guix --- Functional package management for GNU |
2 | ;;; Copyright © 2017 Thomas Danckaert <post@thomasdanckaert.be> | |
3 | ;;; | |
4 | ;;; This file is part of GNU Guix. | |
5 | ;;; | |
6 | ;;; GNU Guix is free software; you can redistribute it and/or modify it | |
7 | ;;; under the terms of the GNU General Public License as published by | |
8 | ;;; the Free Software Foundation; either version 3 of the License, or (at | |
9 | ;;; your option) any later version. | |
10 | ;;; | |
11 | ;;; GNU Guix is distributed in the hope that it will be useful, but | |
12 | ;;; WITHOUT ANY WARRANTY; without even the implied warranty of | |
13 | ;;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
14 | ;;; GNU General Public License for more details. | |
15 | ;;; | |
16 | ;;; You should have received a copy of the GNU General Public License | |
17 | ;;; along with GNU Guix. If not, see <http://www.gnu.org/licenses/>. | |
18 | ||
19 | (define-module (gnu tests networking) | |
20 | #:use-module (gnu tests) | |
21 | #:use-module (gnu system) | |
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22 | #:use-module (gnu system vm) |
23 | #:use-module (gnu services) | |
9260b9d1 TD |
24 | #:use-module (gnu services networking) |
25 | #:use-module (guix gexp) | |
26 | #:use-module (guix store) | |
27 | #:use-module (guix monads) | |
28 | #:use-module (gnu packages bash) | |
29 | #:export (%test-inetd)) | |
30 | ||
31 | (define %inetd-os | |
32 | ;; Operating system with 2 inetd services. | |
892d9089 LC |
33 | (simple-operating-system |
34 | (dhcp-client-service) | |
35 | (service inetd-service-type | |
36 | (inetd-configuration | |
37 | (entries (list | |
38 | (inetd-entry | |
39 | (name "echo") | |
40 | (socket-type 'stream) | |
41 | (protocol "tcp") | |
42 | (wait? #f) | |
43 | (user "root")) | |
44 | (inetd-entry | |
45 | (name "dict") | |
46 | (socket-type 'stream) | |
47 | (protocol "tcp") | |
48 | (wait? #f) | |
49 | (user "root") | |
50 | (program (file-append bash | |
51 | "/bin/bash")) | |
52 | (arguments | |
53 | (list "bash" (plain-file "my-dict.sh" "\ | |
9260b9d1 TD |
54 | while read line |
55 | do | |
56 | if [[ $line =~ ^DEFINE\\ (.*)$ ]] | |
57 | then | |
58 | case ${BASH_REMATCH[1]} in | |
59 | Guix) | |
60 | echo GNU Guix is a package management tool for the GNU system. | |
61 | ;; | |
62 | G-expression) | |
63 | echo Like an S-expression but with a G. | |
64 | ;; | |
65 | *) | |
66 | echo NO DEFINITION FOUND | |
67 | ;; | |
68 | esac | |
69 | else | |
70 | echo ERROR | |
71 | fi | |
892d9089 | 72 | done" )))))))))) |
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73 | |
74 | (define* (run-inetd-test) | |
75 | "Run tests in %INETD-OS, where the inetd service provides an echo service on | |
76 | port 7, and a dict service on port 2628." | |
8b113790 LC |
77 | (define os |
78 | (marionette-operating-system %inetd-os)) | |
9260b9d1 | 79 | |
8b113790 LC |
80 | (define vm |
81 | (virtual-machine | |
82 | (operating-system os) | |
83 | (port-forwardings `((8007 . 7) | |
84 | (8628 . 2628))))) | |
9260b9d1 | 85 | |
8b113790 LC |
86 | (define test |
87 | (with-imported-modules '((gnu build marionette)) | |
88 | #~(begin | |
89 | (use-modules (ice-9 rdelim) | |
90 | (srfi srfi-64) | |
91 | (gnu build marionette)) | |
92 | (define marionette | |
93 | (make-marionette (list #$vm))) | |
9260b9d1 | 94 | |
8b113790 LC |
95 | (mkdir #$output) |
96 | (chdir #$output) | |
9260b9d1 | 97 | |
8b113790 | 98 | (test-begin "inetd") |
9260b9d1 | 99 | |
8b113790 LC |
100 | ;; Make sure the PID file is created. |
101 | (test-assert "PID file" | |
102 | (marionette-eval | |
103 | '(file-exists? "/var/run/inetd.pid") | |
104 | marionette)) | |
9260b9d1 | 105 | |
8b113790 LC |
106 | ;; Test the echo service. |
107 | (test-equal "echo response" | |
108 | "Hello, Guix!" | |
109 | (let ((echo (socket PF_INET SOCK_STREAM 0)) | |
110 | (addr (make-socket-address AF_INET INADDR_LOOPBACK 8007))) | |
111 | (connect echo addr) | |
112 | (display "Hello, Guix!\n" echo) | |
113 | (let ((response (read-line echo))) | |
114 | (close echo) | |
115 | response))) | |
9260b9d1 | 116 | |
8b113790 LC |
117 | ;; Test the dict service |
118 | (test-equal "dict response" | |
119 | "GNU Guix is a package management tool for the GNU system." | |
120 | (let ((dict (socket PF_INET SOCK_STREAM 0)) | |
121 | (addr (make-socket-address AF_INET INADDR_LOOPBACK 8628))) | |
122 | (connect dict addr) | |
123 | (display "DEFINE Guix\n" dict) | |
124 | (let ((response (read-line dict))) | |
125 | (close dict) | |
126 | response))) | |
127 | ||
128 | (test-end) | |
129 | (exit (= (test-runner-fail-count (test-runner-current)) 0))))) | |
130 | ||
131 | (gexp->derivation "inetd-test" test)) | |
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132 | |
133 | (define %test-inetd | |
134 | (system-test | |
135 | (name "inetd") | |
136 | (description "Connect to a host with an INETD server.") | |
137 | (value (run-inetd-test)))) |