# GNU Guix --- Functional package management for GNU
# Copyright © 2013, 2014, 2016 Ludovic Courtès <ludo@gnu.org>
# Copyright © 2016 Jan Nieuwenhuizen <janneke@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 the `guix hash' command-line utility.
#

guix hash --version

tmpdir="guix-hash-$$"
trap 'rm -rf "$tmpdir"' EXIT

test `guix hash /dev/null` = 0mdqa9w1p6cmli6976v4wi0sw9r4p5prkj7lzfd1877wk11c9c73
test `echo -n | guix hash -` = 0mdqa9w1p6cmli6976v4wi0sw9r4p5prkj7lzfd1877wk11c9c73
test `guix hash -f nix-base32 /dev/null` = 0mdqa9w1p6cmli6976v4wi0sw9r4p5prkj7lzfd1877wk11c9c73
test `guix hash -f hex /dev/null` = e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
test `guix hash -f base32 /dev/null` = 4oymiquy7qobjgx36tejs35zeqt24qpemsnzgtfeswmrw6csxbkq

mkdir "$tmpdir"
echo -n executable > "$tmpdir/exe"
chmod +x "$tmpdir/exe"
( cd "$tmpdir" ; ln -s exe symlink )
mkdir "$tmpdir/subdir"

test `guix hash -r "$tmpdir"` = 10k1lw41wyrjf9mxydi0is5nkpynlsvgslinics4ppir13g7d74p

# Without '-r', this should fail.
if guix hash "$tmpdir"
then false; else true; fi

# This should fail because /dev/null is a character device, which
# the archive format doesn't support.
if guix hash -r /dev/null
then false; else true; fi

# Adding a .git directory
mkdir "$tmpdir/.git"
touch "$tmpdir/.git/foo"

# ...changes the hash
test `guix hash -r $tmpdir` = 0a50z04zyzf7pidwxv0nwbj82pgzbrhdy9562kncnvkcfvb48m59

# ...but remains the same when using `-x'
test `guix hash -r $tmpdir -x` = 10k1lw41wyrjf9mxydi0is5nkpynlsvgslinics4ppir13g7d74p

# Without '-r', this should fail.
if guix hash "$tmpdir"
then false; else true; fi

f18792ae732f51cdd9de32a'>guix-pack.sh</a></div><div class='content'><table class='list nowrap'><tr class='nohover'><th class='left'>Age</th><th class='left'>Commit message (<a href='/guix/log/tests/guix-pack.sh?id=dde1c7655d697a12ef18792ae732f51cdd9de32a&amp;showmsg=1'>Expand</a>)</th><th class='left'>Author</th></tr>
<tr><td><span title='2020-09-28 21:06:36 -0500'>2020-09-28</span></td><td><a href='/guix/commit/tests/guix-pack.sh?id=d8934360d2453a403b5433e71d09188e4ed23b57'>tests: Simplify shell exit status negation;</a><span class='msg-avail'>...<span class='msg-tooltip'>* tests/guix-archive.sh, tests/guix-build-branch.sh, tests/guix-build.sh,
tests/guix-daemon.sh, tests/guix-download.sh, tests/guix-environment.sh,
tests/guix-gc.sh, tests/guix-git-authenticate.sh, tests/guix-graph.sh,
tests/guix-hash.sh, tests/guix-lint.sh, tests/guix-pack-relocatable.sh,
tests/guix-pack.sh, tests/guix-package-aliases.sh, tests/guix-package-net.sh,
tests/guix-package.sh: Use the shell '!' keyword to negate command exit status
in place of 'if ...; then false; else true; fi'
</span></span></td><td>Eric Bavier</td></tr>
<tr><td><span title='2020-05-14 17:21:27 +0200'>2020-05-14</span></td><td><a href='/guix/commit/tests/guix-pack.sh?id=80963744a242257921917df5a901dc343d3a93db'>store: 'mapm/accumulate-builds' preserves '%current-target-system'.</a><span class='msg-avail'>...<span class='msg-tooltip'>Fixes &lt;https://bugs.gnu.org/41182&gt;.

* guix/store.scm (mapm/accumulate-builds): Pass #:system and #:target to
'run-with-store'.
* tests/store.scm ("mapm/accumulate-builds, %current-target-system"):
New test.
* tests/guix-pack.sh: Add 'guix pack -d --target' test.
</span></span></td><td>Ludovic Courtès</td></tr>
<tr><td><span title='2020-03-31 00:06:36 +0200'>2020-03-31</span></td><td><a href='/guix/commit/tests/guix-pack.sh?id=b771e0176a9cafaaf5fc279a7f3e5e3033b5fb4f'>pack: Adjust test to '--dry-run' changes.</a><span class='msg-avail'>...<span class='msg-tooltip'>This is a followup to 131f50cdc9dbb7183023f4dae759876a9e700bef.

* tests/guix-pack.sh: Use '--no-grafts' in conjunction with '-n' and '-d'.
</span></span></td><td>Ludovic Courtès</td></tr>
<tr><td><span title='2019-11-22 15:07:59 +0100'>2019-11-22</span></td><td><a href='/guix/commit/tests/guix-pack.sh?id=ca541f9ce692ef96f6d5638eb37f70714cedd933'>pack: Allow multiple '--manifest' options.</a><span class='msg-avail'>...<span class='msg-tooltip'>* guix/scripts/pack.scm (guix-pack): Collect 'manifest' options, and
concatenate the resulting manifests.
* tests/guix-pack.sh: Test it.
* doc/guix.texi (Invoking guix pack): Document it.
</span></span></td><td>Ludovic Courtès</td></tr>
<tr><td><span title='2019-11-21 11:48:30 +0100'>2019-11-21</span></td><td><a href='/guix/commit/tests/guix-pack.sh?id=a2e661e95f8ab2fcb7741198234395b367a794c1'>pack: Add "--derivation".</a><span class='msg-avail'>...<span class='msg-tooltip'>* guix/scripts/pack.scm (%options, show-help): Add "--derivation".
(guix-pack): Honor it.
* tests/guix-pack.sh: Test it.
* doc/guix.texi (Invoking guix pack): Document it.
</span></span></td><td>Ludovic Courtès</td></tr>
<tr><td><span title='2019-05-22 00:09:41 +0200'>2019-05-22</span></td><td><a href='/guix/commit/tests/guix-pack.sh?id=fd214f1522063905021a297dab1ac4d85d94ad83'>pack: Add '--root'.</a><span class='msg-avail'>...<span class='msg-tooltip'>* guix/scripts/pack.scm (%options, show-help): Add "--root".
(guix-pack): Honor it.
* tests/guix-pack.sh: Test it.
* doc/guix.texi (Invoking guix pack): Document it.
</span></span></td><td>Ludovic Courtès</td></tr>
<tr><td><span title='2019-05-09 17:42:31 +0200'>2019-05-09</span></td><td><a href='/guix/commit/tests/guix-pack.sh?id=8deb65c37850bfca36429f3fe5239bd9236f969c'>tests: Ensure 'unshare' works before relying on it.</a><span class='msg-avail'>...<span class='msg-tooltip'>Fixes &lt;https://bugs.gnu.org/35642&gt;.
Reported by Josh Holland &lt;josh@inv.alid.pw&gt;.

* tests/guix-pack-relocatable.sh: Before invoking 'unshare' at the
bottom, add "if unshare -r true" condition.
* tests/guix-pack.sh: Likewise.
</span></span></td><td>Ludovic Courtès</td></tr>