# GNU Guix --- Functional package management for GNU
# Copyright © 2012, 2015, 2016 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 the `guix download' command-line utility.
#

guix download --version

# Make sure it fails here.
if guix download http://does.not/exist
then false; else true; fi

if guix download unknown://some/where;
then false; else true; fi

if guix download /does-not-exist
then false; else true; fi

# This one should succeed.
guix download "file://$abs_top_srcdir/README"

# And this one, without the URI scheme.
guix download "$abs_top_srcdir/README"

# This one too, even if it cannot talk to the daemon.
output="t-download-$$"
trap 'rm -f "$output"' EXIT
GUIX_DAEMON_SOCKET="/nowhere" guix download -o "$output" \
		  "file://$abs_top_srcdir/README"
cmp "$output" "$abs_top_srcdir/README"

# This one should fail.
if guix download "file:///does-not-exist" "file://$abs_top_srcdir/README"
then false; else true; fi
put type='hidden' name='id' value='97744de9702a156d63105ad694416d3cb1d1d61b'/><select name='qt'>
<option value='grep'>log msg</option>
<option value='author'>author</option>
<option value='committer'>committer</option>
<option value='range'>range</option>
</select>
<input class='txt' type='search' size='10' name='q' value=''/>
<input type='submit' value='search'/>
</form>
</td></tr></table>
<div class='path'>path: <a href='/guix/log/?id=97744de9702a156d63105ad694416d3cb1d1d61b'>root</a>/<a href='/guix/log/.guix-channel?id=97744de9702a156d63105ad694416d3cb1d1d61b'>.guix-channel</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/.guix-channel?id=97744de9702a156d63105ad694416d3cb1d1d61b&amp;showmsg=1'>Expand</a>)</th><th class='left'>Author</th></tr>
<tr><td><span title='2020-06-17 19:32:43 +0200'>2020-06-17</span></td><td><a href='/guix/commit/.guix-channel?id=8b1f7c03d239ca703b56f2a6e5f228c79bc1857e'>.guix-channel: Add primary URL.</a><span class='msg-avail'>...<span class='msg-tooltip'>* .guix-channel: Add 'url'.
</span></span></td><td>Ludovic Courtès</td></tr>
<tr><td><span title='2020-06-16 16:10:47 +0200'>2020-06-16</span></td><td><a href='/guix/commit/.guix-channel?id=a941e8fe1f2ef47be2b30a54925febbc7dfb5389'>.guix-channel: Add 'keyring-reference'.</a><span class='msg-avail'>...<span class='msg-tooltip'>* .guix-channel: Add 'keyring-reference'.
</span></span></td><td>Ludovic Courtès</td></tr>
<tr><td><span title='2019-09-23 10:41:30 +0200'>2019-09-23</span></td><td><a href='/guix/commit/.guix-channel?id=dcc90d15581189dbc30e201db2b807273d6484f0'>Add '.guix-channel' file.</a><span class='msg-avail'>...<span class='msg-tooltip'>* .guix-channel: New file.
* Makefile.am (EXTRA_DIST): Add it.
</span></span></td><td>Ludovic Courtès</td></tr>
?id=bacf980c76c94e7bda86220ca4bf662d0e34a45a'>guix gc: Add '--list-roots'.</a><span class='msg-avail'>...<span class='msg-tooltip'>* guix/scripts/gc.scm (show-help, %options): Add '--list-roots'.
(guix-gc)[list-roots]: New procedure.
Handle '--list-roots'.
* tests/guix-gc.sh: Test it.
* doc/guix.texi (Invoking guix gc): Document it.
</span></span></td><td>Ludovic Courtès</td></tr>
<tr><td><span title='2018-03-27 14:51:44 +0200'>2018-03-27</span></td><td><a href='/guix/commit/tests/guix-gc.sh?id=8980eea5ab6f89e7649d9abf0be2a9d49156f7d2'>guix gc: Add '--derivers'.</a><span class='msg-avail'>...<span class='msg-tooltip'>* guix/scripts/gc.scm (show-help, %options): Add '--derivers'.
(guix-gc): Handle 'list-derivers'.
* tests/guix-gc.sh: Add test.
* doc/guix.texi (Invoking guix gc): Document it.
</span></span></td><td>Ludovic Courtès</td></tr>
<tr><td><span title='2017-12-18 23:17:30 +0100'>2017-12-18</span></td><td><a href='/guix/commit/tests/guix-gc.sh?id=3caab236c49012643ab46afd7e82a287ec413ee8'>guix gc: '--verify=foo' is reported as an error.</a><span class='msg-avail'>...<span class='msg-tooltip'>Fixes &lt;https://bugs.gnu.org/29761&gt;.
Reported by Martin Castillo &lt;castilma@uni-bremen.de&gt;.

* guix/scripts/gc.scm (argument-&gt;verify-options): New procedure.
(%options) ["verify"]: Adjust to use it.
* tests/guix-gc.sh: Add test.
</span></span></td><td>Ludovic Courtès</td></tr>
<tr><td><span title='2017-11-13 10:10:13 +0100'>2017-11-13</span></td><td><a href='/guix/commit/tests/guix-gc.sh?id=ff23b47dbee038236386ddc2ed2fff4c77ad3aa1'>tests: 'guix-gc.sh' passes even when 'out' or 'drv' are defined as env vars.</a><span class='msg-avail'>...<span class='msg-tooltip'>This fixes a test failure exhibited by
fb17a89912c2a3738dae716e30481c11e1c6f0ac whereby assignments to 'out' in
guix-gc.sh would go to the 'out' environment variable, when it exists,
which in turn prevents garbage collection of $out.

* tests/guix-gc.sh: Add 'unset' invocations.
</span></span></td><td>Ludovic Courtès</td></tr>
<tr><td><span title='2015-11-11 23:29:20 +0100'>2015-11-11</span></td><td><a href='/guix/commit/tests/guix-gc.sh?id=3a96d7c3dd864e4312df723ea54c2f710f55380c'>guix gc: Error out when extra arguments are passed.</a><span class='msg-avail'>...<span class='msg-tooltip'>Fixes &lt;http://bugs.gnu.org/21817&gt;.
Reported by Petter Berntsen &lt;petter@mykolab.ch&gt;.

* guix/scripts/gc.scm (guix-gc)[assert-no-extra-arguments]: New
  procedure.
  Use it for actions 'collect-garbage', 'optimize', and 'verify'.
* tests/guix-gc.sh: Add tests.
</span></span></td><td>Ludovic Courtès</td></tr>
<tr><td><span title='2015-05-26 22:26:01 +0200'>2015-05-26</span></td><td><a href='/guix/commit/tests/guix-gc.sh?id=cdb5b075d545dd4e0b2a03bdc62fa0d1f6e00fc3'>gc: ignore trailing slash or subdirectories for `guix gc -d'</a><span class='msg-avail'>...<span class='msg-tooltip'>Fixes &lt;http://bugs.gnu.org/19757&gt;.

* guix/scripts/gc.scm (guix-gc): Convert paths to direct store paths.
* guix/store.scm (direct-store-path): Get rid of subdirectories in store path.
* tests/guix-gc.sh: New tests.

Co-authored-by: Ludovic Courtès &lt;ludo@gnu.org&gt;
</span></span></td><td>Cyrill Schenkel</td></tr>