me
/
guix
Archived
1
0
Fork 0
This repository has been archived on 2024-08-07. You can view files and clone it, but cannot push or open issues/pull-requests.
guix/tests/guix-style.sh

81 lines
2.0 KiB
Bash
Raw Blame History

This file contains invisible Unicode characters!

This file contains invisible Unicode characters that may be processed differently from what appears below. If your use case is intentional and legitimate, you can safely ignore this warning. Use the Escape button to reveal hidden characters.

# GNU Guix --- Functional package management for GNU
# Copyright © 2022 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/>.
#
# Test 'guix style'.
#
set -e
guix style --version
tmpdir="guix-style-$$"
trap 'rm -r "$tmpdir"' EXIT
tmpfile="$tmpdir/os.scm"
mkdir "$tmpdir"
cat > "$tmpfile" <<EOF
;;; This is a header with three semicolons.
;;;
(define-module (foo bar)
#:use-module (guix)
#:use-module (gnu))
;; One blank line and a page break.
;; And now, the OS.
(operating-system
(host-name "komputilo")
(locale "eo_EO.UTF-8")
;; User accounts.
(users (cons (user-account
(name "alice")
(comment "Bob's sister")
(group "users")
;; Groups fit on one line.
(supplementary-groups '("wheel" "audio" "video")))
%base-user-accounts))
;; The services.
(services
(cons (service mcron-service-type) %base-services)))
EOF
cp "$tmpfile" "$tmpfile.bak"
initial_hash="$(guix hash "$tmpfile")"
guix style -f "$tmpfile"
if ! test "$initial_hash" = "$(guix hash "$tmpfile")"
then
cat "$tmpfile"
diff -u "$tmpfile.bak" "$tmpfile"
false
fi
# Introduce random changes and try again.
sed -i "$tmpfile" -e's/ +/ /g'
! test "$initial_hash" = "$(guix hash "$tmpfile")"
guix style -f "$tmpfile"
test "$initial_hash" = "$(guix hash "$tmpfile")"