;;; GNU Guix --- Functional package management for GNU
;;; Copyright © 2022 Fredrik Salomonsson <plattfot@posteo.net>
;;;
;;; 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
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;;; your option) any later version.
;;;
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;;; 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 build-emacs-utils)
  #:use-module (guix tests)
  #:use-module (guix build emacs-utils)
  #:use-module (guix build utils)
  #:use-module ((guix utils)
                #:select (call-with-temporary-directory))
  #:use-module (ice-9 regex)
  #:use-module (srfi srfi-34)
  #:use-module (srfi srfi-64))

(test-begin "build-emacs-utils")
;; Only run the following tests if emacs is present.
(test-skip (if (which "emacs") 0 5))

(test-equal "emacs-batch-script: print foo from emacs"
  "foo"
  (emacs-batch-script '(princ "foo")))

(test-assert "emacs-batch-script: raise &emacs-batch-error on failure"
  (guard (c ((emacs-batch-error? c)
             ;; The error message format changed between Emacs 27 and Emacs
             ;; 28.
             (string-match "[Ww]rong.*argument.*numberp.*\"three\""
                           (emacs-batch-error-message c))))
    (emacs-batch-script '(mapcar 'number-to-string (list 1 2 "three")))))

(call-with-temporary-directory
 (lambda (directory)
   (let ((mock-elisp-file (string-append directory "/foo.el")))
     (call-with-output-file mock-elisp-file
       (lambda (port)
         (display ";;; foo --- mock emacs package -*- lexical-binding: t -*-

;; Created: 4 Jun 2022
;; Keywords: lisp test
;; Version: 1.0.0
;;; Commentary:
;;; Code:
;;; foo.el ends here
"
                  port)))
     (test-equal "emacs-header-parse: fetch version"
       "1.0.0"
       (emacs-header-parse "version" mock-elisp-file))
     (test-equal "emacs-header-parse: fetch keywords"
       "lisp test"
       (emacs-header-parse "keywords" mock-elisp-file))
     (test-equal "emacs-header-parse: fetch nonexistent author"
       "nil"
       (emacs-header-parse "author" mock-elisp-file)))))

(test-end "build-emacs-utils")
 href='/guix/log/gnu/tests/linux-modules.scm?id=7b7b8c909bdfc3f281d6fd5f40784c46c795c014&amp;showmsg=1'>Expand</a>)</th><th class='left'>Author</th></tr>
<tr><td><span title='2021-05-31 21:57:26 +0200'>2021-05-31</span></td><td><a href='/guix/commit/gnu/tests/linux-modules.scm?id=8a0dc5f1bfba4493d2460bf05be9aff200a9bd04'>tests: Fix loadable-kernel-modules-service tests.</a><span class='msg-avail'>...<span class='msg-tooltip'>* gnu/tests/linux-modules.scm
(run-loadable-kernel-modules-service-test): Actually load the modules
with kernel-module-loader-service-type.  Use a singleton service instead
of defining a custom one.
* doc/guix.texi (Service Reference): To give an example of
linux-loadable-module-service-type use a singleton instead of defining a
new service.
</span></span></td><td>Brice Waegeneire</td></tr>
<tr><td><span title='2021-05-11 16:13:48 +0200'>2021-05-11</span></td><td><a href='/guix/commit/gnu/tests/linux-modules.scm?id=a3df382525ac515d1aa083f7f5bd3bd31eb1df40'>gnu: Allow services to install kernel-loadable modules.</a><span class='msg-avail'>...<span class='msg-tooltip'>* gnu/system.scm (operating-system-directory-base-entries): Remove code
to handle generation of "kernel" for linux-libre kernels.
(operating-system-default-essential-services): Instantiate
linux-builder-service-type.
(package-for-kernel): Move ...
* gnu/services.scm: ... to here.
(linux-builder-service-type): New variable.
(linux-builder-configuration): New type.
(linux-loadable-module-service-type): New variable.
* gnu/tests/linux-modules.scm (run-loadable-kernel-modules-test): Move
code to ...
(run-loadable-kernel-modules-test-base): ... new procedure here.
(run-loadable-kernel-modules-service-test): New procedure.
(%test-loadable-kernel-modules-service-0): New variable.
(%test-loadable-kernel-modules-service-1): New variable.
(%test-loadable-kernel-modules-service-2): New variable.
* doc/guix.texi: Document linux-loadable-module-service-type.

Signed-off-by: Danny Milosavljevic &lt;dannym@scratchpost.org&gt;
</span></span></td><td>raid5atemyhomework</td></tr>
<tr><td><span title='2020-04-22 22:59:39 +0200'>2020-04-22</span></td><td><a href='/guix/commit/gnu/tests/linux-modules.scm?id=f91ad0b13d8d3d5b1ae92e209b1be6e8473385ba'>system: Automatically adjust linux-module packages to use the</a><span class='msg-avail'>...<span class='msg-tooltip'>operating-system's kernel.

* gnu/system.scm (package-for-kernel): New procedure.
(operating-system-directory-base-entries): Use it.
* gnu/tests/linux-module.scm: Test it.
</span></span></td><td>Danny Milosavljevic</td></tr>
<tr><td><span title='2020-04-05 13:07:13 +0200'>2020-04-05</span></td><td><a href='/guix/commit/gnu/tests/linux-modules.scm?id=044d1478c9a63a64547c9cc320008f8d8fbf6791'>gnu: Add kernel-module-loader-service.</a><span class='msg-avail'>...<span class='msg-tooltip'>* doc/guix.texi (Linux Services): Add a new subsection and document the
new service and its configuration.
* gnu/services/linux.scm (kernel-module-loader-service-type): New type.
(kernel-module-loader-shepherd-service): New procedure.
* gnu/tests/linux-modules.scm (module-loader-program): Procedure
removed.
(modules-loaded?-program): New procedure.
(run-loadable-kernel-modules-test): 'module-loader-program' procedure
replaced by the new one.
[os]: Use 'kernel-module-loader-service'.

Signed-off-by: Danny Milosavljevic &lt;dannym@scratchpost.org&gt;
</span></span></td><td>Brice Waegeneire</td></tr>
<tr><td><span title='2020-03-22 12:51:50 +0100'>2020-03-22</span></td><td><a href='/guix/commit/gnu/tests/linux-modules.scm?id=5c79f238634c5adb6657f1b4b1bb4ddb8bb73ef1'>system: Add kernel-loadable-modules to operating-system.</a><span class='msg-avail'>...<span class='msg-tooltip'>* gnu/system.scm (&lt;operating-system&gt;): Add kernel-loadable-modules.
(operating-system-directory-base-entries): Use it.
* doc/guix.texi (operating-system Reference): Document
KERNEL-LOADABLE-MODULES.
* gnu/build/linux-modules.scm (depmod): New procedure.
(make-linux-module-directory): New procedure.  Export it.
* guix/profiles.scm (linux-module-database): New procedure.  Export it.
* gnu/tests/linux-modules.scm: New file.
* gnu/local.mk (GNU_SYSTEM_MODULES): Add it.
* gnu/packages/linux.scm (make-linux-libre*)[arguments]&lt;#:phases&gt;[install]:
Disable depmod.  Remove "build" and "source" symlinks.
[native-inputs]: Remove kmod.
</span></span></td><td>Danny Milosavljevic</td></tr>
version-control.scm,
gnu/services/web.scm, guix/import/hackage.scm, guix/licenses.scm: Likewise.

Signed-off-by: Efraim Flashner &lt;efraim@flashner.co.il&gt;
</span></span></td><td>nikita</td></tr>