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author宋文武 <iyzsong@member.fsf.org>2016-11-26 13:51:58 +0800
committer宋文武 <iyzsong@member.fsf.org>2016-11-27 10:15:43 +0800
commita82f0b36177848eda340d880ae0802c3e26c4ea8 (patch)
tree39f3cdceac6005416cc6f80c01d6745a9ff554c1 /gnu/tests/mail.scm
parentb46cefc95486c88d50b768443dae7ee8b9d599f8 (diff)
downloadguix-a82f0b36177848eda340d880ae0802c3e26c4ea8.tar
guix-a82f0b36177848eda340d880ae0802c3e26c4ea8.tar.gz
tests: Add 'opensmtpd-service-type' test.
* gnu/tests/mail.scm: New file. * gnu/local.mk (GNU_SYSTEM_MODULES): Add it.
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+;;; GNU Guix --- Functional package management for GNU
+;;; Copyright © 2016 Sou Bunnbu <iyzsong@member.fsf.org>
+;;;
+;;; 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 mail)
+ #:use-module (gnu tests)
+ #:use-module (gnu system)
+ #:use-module (gnu system file-systems)
+ #:use-module (gnu system grub)
+ #:use-module (gnu system vm)
+ #:use-module (gnu services)
+ #:use-module (gnu services base)
+ #:use-module (gnu services mail)
+ #:use-module (gnu services networking)
+ #:use-module (guix gexp)
+ #:use-module (guix monads)
+ #:use-module (guix store)
+ #:export (%test-opensmtpd))
+
+(define %opensmtpd-os
+ (operating-system
+ (host-name "komputilo")
+ (timezone "Europe/Berlin")
+ (locale "en_US.UTF-8")
+ (bootloader (grub-configuration (device #f)))
+ (file-systems %base-file-systems)
+ (firmware '())
+ (services (cons*
+ (dhcp-client-service)
+ (service opensmtpd-service-type
+ (opensmtpd-configuration
+ (config-file
+ (plain-file "smtpd.conf" "
+listen on 0.0.0.0
+accept from any for local deliver to mbox
+"))))
+ %base-services))))
+
+(define (run-opensmtpd-test)
+ "Return a test of an OS running OpenSMTPD service."
+ (mlet* %store-monad ((command (system-qemu-image/shared-store-script
+ (marionette-operating-system
+ %opensmtpd-os
+ #:imported-modules '((gnu services herd)))
+ #:graphic? #f)))
+ (define test
+ (with-imported-modules '((gnu build marionette))
+ #~(begin
+ (use-modules (rnrs base)
+ (srfi srfi-64)
+ (ice-9 rdelim)
+ (ice-9 regex)
+ (gnu build marionette))
+
+ (define marionette
+ (make-marionette
+ ;; Enable TCP forwarding of the guest's port 25.
+ '(#$command "-net" "user,hostfwd=tcp::1025-:25")))
+
+ (define (read-reply-code port)
+ "Read a SMTP reply from PORT and return its reply code."
+ (let* ((line (read-line port))
+ (mo (string-match "([0-9]+)([ -]).*" line))
+ (code (string->number (match:substring mo 1)))
+ (finished? (string= " " (match:substring mo 2))))
+ (if finished?
+ code
+ (read-reply-code port))))
+
+ (mkdir #$output)
+ (chdir #$output)
+
+ (test-begin "opensmptd")
+
+ (test-assert "service is running"
+ (marionette-eval
+ '(begin
+ (use-modules (gnu services herd))
+ (start-service 'smtpd)
+ #t)
+ marionette))
+
+ (test-assert "mbox is empty"
+ (marionette-eval
+ '(and (file-exists? "/var/mail")
+ (not (file-exists? "/var/mail/root")))
+ marionette))
+
+ (test-eq "accept an email"
+ #t
+ (let* ((smtp (socket AF_INET SOCK_STREAM 0))
+ (addr (make-socket-address AF_INET INADDR_LOOPBACK 1025)))
+ (connect smtp addr)
+ ;; Be greeted.
+ (read-reply-code smtp) ;220
+ ;; Greet the server.
+ (write-line "EHLO somehost" smtp)
+ (read-reply-code smtp) ;250
+ ;; Set sender email.
+ (write-line "MAIL FROM: <someone>" smtp)
+ (read-reply-code smtp) ;250
+ ;; Set recipient email.
+ (write-line "RCPT TO: <root>" smtp)
+ (read-reply-code smtp) ;250
+ ;; Send message.
+ (write-line "DATA" smtp)
+ (read-reply-code smtp) ;354
+ (write-line "Subject: Hello" smtp)
+ (newline smtp)
+ (write-line "Nice to meet you!" smtp)
+ (write-line "." smtp)
+ (read-reply-code smtp) ;250
+ ;; Say goodbye.
+ (write-line "QUIT" smtp)
+ (read-reply-code smtp) ;221
+ (close smtp)
+ #t))
+
+ (test-assert "mail arrived"
+ (marionette-eval
+ '(begin
+ (use-modules (ice-9 popen)
+ (ice-9 rdelim))
+
+ (define (queue-empty?)
+ (eof-object?
+ (read-line
+ (open-input-pipe "smtpctl show queue"))))
+
+ (let wait ()
+ (if (queue-empty?)
+ (file-exists? "/var/mail/root")
+ (begin (sleep 1) (wait)))))
+ marionette))
+
+ (test-end)
+ (exit (= (test-runner-fail-count (test-runner-current)) 0)))))
+
+ (gexp->derivation "opensmtpd-test" test)))
+
+(define %test-opensmtpd
+ (system-test
+ (name "opensmtpd")
+ (description "Send an email to a running OpenSMTPD server.")
+ (value (run-opensmtpd-test))))