;;; GNU Guix --- Functional package management for GNU
;;; Copyright © 2015 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/>.

(define-module (test-sets)
  #:use-module (guix sets)
  #:use-module (srfi srfi-1)
  #:use-module (srfi srfi-26)
  #:use-module (srfi srfi-64))


(test-begin "sets")

(test-assert "set-contains?"
  (let* ((lst (iota 123))
         (set (list->set lst)))
    (and (every (cut set-contains? set <>)
                lst)
         (not (set-contains? set -1)))))

(test-assert "set->list"
  (let* ((lst (iota 123))
         (set (list->set lst)))
    (lset= = lst (set->list set))))

(test-assert "set-union"
  (let* ((a  (list 'a))
         (b  (list 'b))
         (s1 (setq a))
         (s2 (setq b))
         (s3 (set-union s1 s2)))
    (and (set-contains? s3 a)
         (set-contains? s3 b))))

(test-end)
0584090b950c53502ef92c63d0c1949568d8'>diff</a></td><td class='form'><form class='right' method='get' action='/guix/log/gnu/system/uuid.scm'>
<input type='hidden' name='id' value='5ea20584090b950c53502ef92c63d0c1949568d8'/><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=5ea20584090b950c53502ef92c63d0c1949568d8'>root</a>/<a href='/guix/log/gnu?id=5ea20584090b950c53502ef92c63d0c1949568d8'>gnu</a>/<a href='/guix/log/gnu/system?id=5ea20584090b950c53502ef92c63d0c1949568d8'>system</a>/<a href='/guix/log/gnu/system/uuid.scm?id=5ea20584090b950c53502ef92c63d0c1949568d8'>uuid.scm</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/gnu/system/uuid.scm?id=5ea20584090b950c53502ef92c63d0c1949568d8&amp;showmsg=1'>Expand</a>)</th><th class='left'>Author</th></tr>
<tr><td><span title='2020-01-03 13:54:13 +0100'>2020-01-03</span></td><td><a href='/guix/commit/gnu/system/uuid.scm?id=43c4d27cdfed5ce98ecd4ce48fcd43e188e5a3aa'>uuid: Add support for JFS.</a><span class='msg-avail'>...</span></td><td>Tobias Geerinckx-Rice</td></tr>
<tr><td><span title='2019-05-07 12:18:44 +0200'>2019-05-07</span></td><td><a href='/guix/commit/gnu/system/uuid.scm?id=6c5790a2faf8ffc401e43b13425a707394e40874'>uuid: 'fat-uuid-&gt;string' preserves leading zeros.</a><span class='msg-avail'>...</span></td><td>Ludovic Courtès</td></tr>
<tr><td><span title='2018-05-19 00:14:52 +0200'>2018-05-19</span></td><td><a href='/guix/commit/gnu/system/uuid.scm?id=263c9941a1e523b360ca9f42d1ed6b11e6e6e285'>uuid: 'uuid' returns #f when 'string-&gt;uuid' returns #f.</a><span class='msg-avail'>...</span></td><td>Ludovic Courtès</td></tr>
<tr><td><span title='2017-12-02 23:13:20 +0100'>2017-12-02</span></td><td><a href='/guix/commit/gnu/system/uuid.scm?id=bf57e1c7089e5337d5c8dc2a2ad3d018b95df6a8'>uuid: Fix typo in comment.</a><span class='msg-avail'>...</span></td><td>Ludovic Courtès</td></tr>
<tr><td><span title='2017-10-11 11:12:33 +0200'>2017-10-11</span></td><td><a href='/guix/commit/gnu/system/uuid.scm?id=03f66aea63d43ce31107605557c1cbfbb9d25a73'>uuid: Change "fat32" to "fat".</a><span class='msg-avail'>...</span></td><td>Ludovic Courtès</td></tr>
<tr><td><span title='2017-10-05 12:09:17 +0200'>2017-10-05</span></td><td><a href='/guix/commit/gnu/system/uuid.scm?id=aed1f1b049f6e7ef9f2f2db58bdca6cd3effe94b'>uuid: Add 'uuid=?' and use it.</a><span class='msg-avail'>...</span></td><td>Ludovic Courtès</td></tr>
<tr><td><span title='2017-09-22 18:40:57 +0200'>2017-09-22</span></td><td><a href='/guix/commit/gnu/system/uuid.scm?id=8a7d81a5e23c4d59fbabf2550db32d4ba5572e4b'>uuid: Add a parser for FAT32 UUIDs.</a><span class='msg-avail'>...</span></td><td>Ludovic Courtès</td></tr>
<tr><td><span title='2017-09-11 22:24:47 +0200'>2017-09-11</span></td><td><a href='/guix/commit/gnu/system/uuid.scm?id=ce094b4663da6aa52d02f398a19e1d2892641b7d'>uuid: 'uuid' macro supports more UUID types.</a><span class='msg-avail'>...</span></td><td>Ludovic Courtès</td></tr>
<tr><td><span title='2017-09-11 22:24:46 +0200'>2017-09-11</span></td><td><a href='/guix/commit/gnu/system/uuid.scm?id=9b336338cdc0e46a3bf7a2913c2f61cd2410c4d6'>system: Introduce a disjoint UUID type.</a><span class='msg-avail'>...</span></td><td>Ludovic Courtès</td></tr>
<tr><td><span title='2017-09-11 22:24:46 +0200'>2017-09-11</span></td><td><a href='/guix/commit/gnu/system/uuid.scm?id=47cef4ecad54d112aa3b4bc509194d3d49a10785'>file-systems: Introduce (gnu system uuid).</a><span class='msg-avail'>...</span></td><td>Ludovic Courtès</td></tr>