;;; GNU Guix --- Functional package management for GNU
;;; Copyright © 2017 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 (test-discovery)
  #:use-module (guix discovery)
  #:use-module (guix build-system)
  #:use-module (guix utils)
  #:use-module (srfi srfi-64)
  #:use-module (ice-9 match))

(define %top-srcdir
  (dirname (search-path %load-path "guix.scm")))

(test-begin "discovery")

(test-assert "scheme-modules"
  (match (map module-name (scheme-modules %top-srcdir "guix/import"))
    ((('guix 'import _ ...) ..1)
     #t)))

(test-assert "scheme-modules recurses in symlinks to directories"
  (call-with-temporary-directory
   (lambda (directory)
     (mkdir (string-append directory "/guix"))
     (symlink (string-append %top-srcdir "/guix/import")
              (string-append directory "/guix/import"))

     ;; DIRECTORY/guix/import is a symlink but we want to make sure
     ;; 'scheme-modules' recurses into it.
     (match (map module-name (scheme-modules directory))
       ((('guix 'import _ ...) ..1)
        #t)))))

(test-equal "scheme-modules, non-existent directory"
  '()
  (scheme-modules "/does/not/exist"))

(test-assert "all-modules"
  (match (map module-name
              (all-modules `((,%top-srcdir . "guix/build-system"))))
    ((('guix 'build-system names) ..1)
     names)))

(test-assert "fold-module-public-variables"
  (let ((modules (all-modules `((,%top-srcdir . "guix/build-system")))))
    (match (fold-module-public-variables (lambda (obj result)
                                           (if (build-system? obj)
                                               (cons obj result)
                                               result))
                                         '()
                                         modules)
      (((? build-system? bs) ..1)
       bs))))

(test-end "discovery")
eft'>Commit message (<a href='/guix/log/gnu/packages/speech.scm?id=ee75b46fb441bdce88cdd38fad390840207948d0&amp;showmsg=1'>Expand</a>)</th><th class='left'>Author</th></tr>
<tr><td><span title='2020-03-31 14:30:39 +0200'>2020-03-31</span></td><td><a href='/guix/commit/gnu/packages/speech.scm?id=5acea98e4b38ef4cdc1a8cebf6f784d9fcac9288'>gnu: sonic: Fix installation directories.</a><span class='msg-avail'>...<span class='msg-tooltip'>* gnu/packages/speech.scm (sonic)[arguments]: Replace erroneous use of
DESTDIR with PREFIX.  Add the required ‘rpath’ LDFLAGS together with a
‘respect-LDFLAGS’ phase.
</span></span></td><td>Tobias Geerinckx-Rice</td></tr>
<tr><td><span title='2020-03-29 22:32:54 +0200'>2020-03-29</span></td><td><a href='/guix/commit/gnu/packages/speech.scm?id=9e9dd4098f7a2de658625a0e803d4955ce6ba8fd'>gnu: Add pocketsphinx.</a><span class='msg-avail'>...<span class='msg-tooltip'>* gnu/packages/speech.scm (pocketsphinx): New variable.
</span></span></td><td>Nicolas Goaziou</td></tr>
<tr><td><span title='2020-03-29 22:32:53 +0200'>2020-03-29</span></td><td><a href='/guix/commit/gnu/packages/speech.scm?id=337fc72228df2b01f024c1276703ea4369cee37d'>gnu: Add sphinxbase.</a><span class='msg-avail'>...<span class='msg-tooltip'>* gnu/packages/speech.scm (sphinxbase): New variable.
</span></span></td><td>Nicolas Goaziou</td></tr>
<tr><td><span title='2020-02-24 17:10:21 +0100'>2020-02-24</span></td><td><a href='/guix/commit/gnu/packages/speech.scm?id=f175fa49875c4b756277370a225f919f24503ac6'>gnu: espeak-ng: Update to 1.50.</a><span class='msg-avail'>...<span class='msg-tooltip'>* gnu/packages/speech.scm (espeak-ng): Update to 1.50.
[source]: Change to GIT-FETCH.
[native-inputs]: Add AUTOCONF, AUTOMAKE, LIBTOOL, and WHICH.
</span></span></td><td>Marius Bakke</td></tr>
wise
* gnu/tests/telephony.scm: Likewise
* tests/boot-parameters.scm: Likewise
* tests/system.scm: Likewise
</span></span></td><td>Maxim Cournoyer</td></tr>
<tr><td><span title='2021-01-19 17:16:56 +0100'>2021-01-19</span></td><td><a href='/guix/commit/gnu/system/examples/bare-hurd.tmpl?id=e74baa124592428f05b17562f180469e405037f3'>system: Rename 'disk-image' command 'image'.</a><span class='msg-avail'>...<span class='msg-tooltip'>* guix/scripts/system.scm (system-derivation-for-action): Rename 'disk-image'
command 'image'. Warn when using the now deprecated 'disk-image' command.
(show-help): Adapt accordingly.
(guix-system): Ditto.
* tests/guix-system.sh: Ditto.
* gnu/system/examples/bare-hurd.tmpl: Ditto.
* doc/guix.texi (Building the Installation Image,
Building the Installation Image for ARM Boards,
Invoking guix pack,
Invoking guix system): Adapt documentation.
</span></span></td><td>Mathieu Othacehe</td></tr>
<tr><td><span title='2020-10-09 23:25:33 +0200'>2020-10-09</span></td><td><a href='/guix/commit/gnu/system/examples/bare-hurd.tmpl?id=16f8ea064cde3ee4ef36212cdbdef90e98ba6914'>system: hurd: Add PAM support with shadow and sudo.</a><span class='msg-avail'>...<span class='msg-tooltip'>* gnu/system.scm (hurd-default-essential-services): Add
setuid-program-service-type.
* gnu/system/hurd.scm (%base-packages/hurd): Add shadow, sudo.
(%setuid-programs/hurd): New variable.
(%hurd-default-operating-system)[setuid-program]: Use it.
[pam-services, sudoers-file]: Remove overrides; enabling regular defaults.
* gnu/system/examples/bare-hurd.tmpl (%hurd-os)[users]: New field.
[services]: Do not disable PAM in SSH.
</span></span></td><td>Jan (janneke) Nieuwenhuizen</td></tr>
<tr><td><span title='2020-06-13 09:11:47 +0200'>2020-06-13</span></td><td><a href='/guix/commit/gnu/system/examples/bare-hurd.tmpl?id=edbc067138fa417d03cbb204511d8b08b61a3d4d'>system: bare-hurd.tmpl: Add openssh-sans-x client and service.</a><span class='msg-avail'>...<span class='msg-tooltip'>* gnu/system/examples/bare-hurd.tmpl (%hurd-os)[packages]: Add openssh-sans-x.
[services]: Add openssh-service.  Add example usage.
</span></span></td><td>Jan (janneke) Nieuwenhuizen</td></tr>
<tr><td><span title='2020-06-08 13:51:19 +0200'>2020-06-08</span></td><td><a href='/guix/commit/gnu/system/examples/bare-hurd.tmpl?id=59bcffa314171294278444aad4b7012abe50257a'>system: examples: Add bare-hurd.tmpl.</a><span class='msg-avail'>...<span class='msg-tooltip'>* gnu/system/hurd.scm (%hurd-def%hurd-default-operating-system-kernel,
%hurd-default-operating-system): New exported variables.
* gnu/system/examples/bare-hurd.tmpl: New file.
* Makefile.am (EXAMPLES): Add it.
* tests/guix-system.sh: Add --target=i586-pc-gnu when testing it.
</span></span></td><td>Jan (janneke) Nieuwenhuizen</td></tr>