mirror of
https://git.in.rschanz.org/ryan77627/guix.git
synced 2024-12-26 06:18:07 -05:00
c4ce313052
* guix/scripts/style.scm (show-help): Describe option. (order-packages): Add procedure. (format-whole-file): Add 'order?' argument. (%options): Add 'alphabetical-sort' option. (guix-style): Alphabetically order packages in files. * tests/guix-style.sh: Test alphabetical ordering. * doc/guix.texi (Invoking guix style): Document option. Change-Id: I4aa7c0bd0b6d42529ae7d304587ffb10bf5f4006 Signed-off-by: Ludovic Courtès <ludo@gnu.org>
106 lines
2.6 KiB
Bash
106 lines
2.6 KiB
Bash
# 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)))
|
||
;; Incomplete package definitions in alphabetical order.
|
||
|
||
(define-public pkg
|
||
(package
|
||
(name "bar")
|
||
(version "2")))
|
||
|
||
;; The comment below belongs to the foo package.
|
||
(define-public pkg
|
||
(package
|
||
(name "bar")
|
||
(version "1")))
|
||
;; Incomplete package definitions in alphabetical order.
|
||
|
||
(define-public pkg
|
||
(package
|
||
(name "foo")
|
||
(version "2")))
|
||
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 "$tmpfile")"
|
||
|
||
# Swap foo and bar packages.
|
||
sed -i "$tmpfile" -e 's/"foo"/"bar"/g'
|
||
sed -i "$tmpfile" -e '0,/"bar"/{s//"foo"/}'
|
||
test "$initial_hash" != "$(guix hash "$tmpfile")"
|
||
|
||
guix style -fA "$tmpfile"
|
||
test "$initial_hash" = "$(guix hash "$tmpfile")"
|