;;; GNU Guix --- Functional package management for GNU
;;; Copyright © 2017 Christopher Baines <mail@cbaines.net>
;;; Copyright © 2018 Clément Lassieur <clement@lassieur.org>
;;; Copyright © 2021 Ludovic Courtès <ludo@gnu.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 rsync)
  #:use-module (gnu packages rsync)
  #:use-module (gnu tests)
  #:use-module (gnu system)
  #:use-m</td></tr></table>
<table class='tabs'><tr><td>
<a href='/guix/about/'>about</a><a href='/guix/'>summary</a><a href='/guix/refs/?id=e0b2737583fb06520c65b6a85917f4744db28970'>refs</a><a href='/guix/log/gnu/packages/xorg.scm'>log</a><a class='active' href='/guix/tree/gnu/packages/xorg.scm?id=e0b2737583fb06520c65b6a85917f4744db28970'>tree</a><a href='/guix/commit/gnu/packages/xorg.scm?id=e0b2737583fb06520c65b6a85917f4744db28970'>commit</a><a href='/guix/diff/gnu/packages/xorg.scm?id=e0b2737583fb06520c65b6a85917f4744db28970'>diff</a></td><td class='form'><form class='right' method='get' action='/guix/log/gnu/packages/xorg.scm'>
<input type='hidden' name='id' value='e0b2737583fb06520c65b6a85917f4744db28970'/><select name='qt'>
<option value='grep'>log msg</option>
<option value='author'>author</option>
<option value='committer'>committer</option>
<option value='range'>range</option>
</select>
<input class='txt' type='search' size='10' name='q' value=''/>
<input type='submit' value='search'/>
</form>
</td></tr></table>
<div class='path'>path: <a href='/guix/tree/?id=e0b2737583fb06520c65b6a85917f4744db28970'>root</a>/<a href='/guix/tree/gnu?id=e0b2737583fb06520c65b6a85917f4744db28970'>gnu</a>/<a href='/guix/tree/gnu/packages?id=e0b2737583fb06520c65b6a85917f4744db28970'>packages</a>/<a href='/guix/tree/gnu/packages/xorg.scm?id=e0b2737583fb06520c65b6a85917f4744db28970'>xorg.scm</a></div><div class='content'>blob: cde6475a09a12e096fb6bd9b7706859c78e635af (<a href='/guix/about/gnu/packages/xorg.scm?id=e0b2737583fb06520c65b6a85917f4744db28970'>about</a>) (<a href='/guix/plain/gnu/packages/xorg.scm?id=e0b2737583fb06520c65b6a85917f4744db28970'>plain</a>)
<div class='error'>blob size (147KB) exceeds display size limit (100KB).</div></div> <!-- class=content -->
                         <div class=footer>generated by
                             <a href="https://git.zx2c4.com/cgit/about/">
                                 cgit
                             </a>
                         </div>
                        </div> <!-- id=cgit -->
</body>
</html>
                   "/files/input"))))
             marionette))

          (test-equal "Test file correctly received from share"
            "test-file-contents"
            (marionette-eval
             '(begin
                (use-modules (ice-9 rdelim))
                (zero?
                 (system* "rsync"
                          (string-append "rsync://localhost:"
                                         (number->string #$rsync-port)
                                         "/files/input")
                          "/tmp/output"))
                (call-with-input-file "/tmp/output"
                  (lambda (port)
                    (read-line port))))
             marionette))

          (test-equal "Test file not copied to read-only share"
            1                                  ;see "EXIT VALUES" in rsync(1)
            (marionette-eval
             '(status:exit-val
               (system* "rsync" "/tmp/input"
                        (string-append "rsync://localhost:"
                                       (number->string #$rsync-port)
                                       "/read-only/input")))
             marionette))

          (test-equal "Test file correctly received from read-only share"
            "\"Hi!\" from the read-only share."
            (marionette-eval
             '(begin
                (use-modules (ice-9 rdelim))

                (call-with-output-file "/srv/read-only/the-file"
                  (lambda (port)
                    (display "\"Hi!\" from the read-only share." port)))

                (zero?
                 (system* "rsync"
                          (string-append "rsync://localhost:"
                                         (number->string #$rsync-port)
                                         "/read-only/the-file")
                          "/tmp/output"))
                (call-with-input-file "/tmp/output" read-line))
             marionette))

          (test-end))))

  (gexp->derivation "rsync-test" test))

(define* %rsync-os
  ;; Return operating system under test.
  (let ((base-os
         (simple-operating-system
          (service dhcp-client-service-type)
          (service rsync-service-type
                   (rsync-configuration
                    (modules (list (rsync-module
                                    (name "read-only")
                                    (file-name "/srv/read-only"))
                                   (rsync-module
                                    (name "files")
                                    (file-name "/srv/read-write")
                                    (read-only? #f)))))))))
    (operating-system
      (inherit base-os)
      (packages (cons* rsync
                       (operating-system-packages base-os))))))

(define %test-rsync
  (system-test
   (name "rsync")
   (description "Connect to a running RSYNC server.")
   (value (run-rsync-test %rsync-os))))