;;; GNU Guix --- Functional package management for GNU
;;; Copyright © 2015, 2017, 2018 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-uuid)
  #:use-module (gnu system uuid)
  #:use-module (srfi srfi-64)
  #:use-module (rnrs bytevectors))

(test-begin "uuid")

(test-equal "uuid->string"
  "c5307e6b-d1ba-499d-89c5-cb0b143577c4"
  (uuid->string
   #vu8(197 48 126 107 209 186 73 157 137 197 203 11 20 53 119 196)))

(test-equal "string->uuid"
  '(16 "4dab5feb-d176-45de-b287-9b0a6e4c01cb")
  (let ((uuid (string->uuid "4dab5feb-d176-45de-b287-9b0a6e4c01cb")))
    (list (bytevector-length uuid) (uuid->string uuid))))

(test-assert "uuid"
  (let ((str "4dab5feb-d176-45de-b287-9b0a6e4c01cb"))
    (bytevector=? (uuid-bytevector
                   (uuid "4dab5feb-d176-45de-b287-9b0a6e4c01cb"))
                  (string->uuid "4dab5feb-d176-45de-b287-9b0a6e4c01cb"))))

(test-assert "uuid, syntax error"
  (catch 'syntax-error
    (lambda ()
      (eval '(uuid "foobar") (current-module))
      #f)
    (lambda (key proc message location form . args)
      (and (eq? proc 'uuid)
           (string-contains message "invalid UUID")
           (equal? form '(uuid "foobar" 'dce))))))

(test-equal "uuid, ISO-9660, format preserved"
  "1970-01-01-17-14-42-99"
  (uuid->string (uuid "1970-01-01-17-14-42-99" 'iso9660)))

(test-equal "uuid, FAT32, format preserved"
  "1234-ABCD"
  (uuid->string (uuid "1234-abcd" 'fat32)))

(test-assert "uuid, dynamic value"
  (let* ((good "4dab5feb-d176-45de-b287-9b0a6e4c01cb")
         (bad  (string-drop good 3)))
    (and (uuid? (uuid good))
         (string=? good (uuid->string (uuid good)))
         (not (uuid bad)))))

(test-assert "uuid=?"
  (and (uuid=? (uuid-bytevector (uuid "1234-abcd" 'fat32))
               (uuid "1234-abcd" 'fat32))
       (uuid=? (uuid "1234-abcd" 'fat32)
               (uuid "1234-abcd" 'fat))))

(test-end)
ix/log/gnu/packages/dlang.scm?id=2c0cf9eec7f003fce6f7292069406d6772f2b3ca&amp;showmsg=1'>Expand</a>)</th><th class='left'>Author</th></tr>
<tr><td><span title='2019-02-15 12:12:09 +0100'>2019-02-15</span></td><td><a href='/guix/commit/gnu/packages/dlang.scm?id=d199a4c7b4c4d3320ed59e96a382f4c577630360'>gnu: LLVM, Clang: Update to 7.0.1.</a><span class='msg-avail'>...<span class='msg-tooltip'>* gnu/packages/patches/clang-7.0-libc-search-path.patch: New file.
* gnu/local.mk (dist_patch_DATA): Adjust accordingly.
* gnu/packages/llvm.scm (llvm, clang-runtime, clang): Update to 7.0.1.
(llvm-7.0.1): Remove variable.
(clang-from-llvm)[arguments]: Adjust phase to match Clang 7.
(llvm-6, clang-runtime-6, clang-6): New public variables.
* gnu/packages/dlang.scm (ldc)[native-inputs]: Change LLVM and CLANG to
LLVM-6.0 and CLANG-6.0.
* gnu/packages/gl.scm (mesa)[inputs]: Change from LLVM to LLVM-6.
</span></span></td><td>Marius Bakke</td></tr>
<tr><td><span title='2019-01-15 14:46:44 +0100'>2019-01-15</span></td><td><a href='/guix/commit/gnu/packages/dlang.scm?id=44d10b1f722856ab8e9b942804aa7ef33e2ef739'>gnu: Separate Python core packages from the rest.</a><span class='msg-avail'>...<span class='msg-tooltip'>* gnu/packages/python.scm: Move hundreds of package definitions from here...
* gnu/packages/python-xyz.scm: ...to this new module.
* gnu/local.mk (GNU_SYSTEM_MODULES): Add it.
* gnu/packages/ada.scm,
gnu/packages/admin.scm,
gnu/packages/android.scm,
gnu/packages/audio.scm,
gnu/packages/backup.scm,
gnu/packages/benchmark.scm,
gnu/packages/bioinformatics.scm,
gnu/packages/bittorrent.scm,
gnu/packages/calendar.scm,
gnu/packages/check.scm,
gnu/packages/chemistry.scm,
gnu/packages/cluster.scm,
gnu/packages/compression.scm,
gnu/packages/connman.scm,
gnu/packages/crypto.scm,
gnu/packages/cups.scm,
gnu/packages/databases.scm,
gnu/packages/dav.scm,
gnu/packages/direct-connect.scm,
gnu/packages/disk.scm,
gnu/packages/django.scm,
gnu/packages/dlang.scm,
gnu/packages/docker.scm,
gnu/packages/ebook.scm,
gnu/packages/elf.scm,
gnu/packages/emacs.scm,
gnu/packages/emulators.scm,
gnu/packages/engineering.scm,
gnu/packages/enlightenment.scm,
gnu/packages/finance.scm,
gnu/packages/fltk.scm,
gnu/packages/fontutils.scm,
gnu/packages/freedesktop.scm,
gnu/packages/game-development.scm,
gnu/packages/games.scm,
gnu/packages/geo.scm,
gnu/packages/gl.scm,
gnu/packages/glib.scm,
gnu/packages/gnome.scm,
gnu/packages/gnupg.scm,
gnu/packages/gnuzilla.scm,
gnu/packages/graph.scm,
gnu/packages/graphics.scm,
gnu/packages/graphviz.scm,
gnu/packages/gtk.scm,
gnu/packages/ham-radio.scm,
gnu/packages/image-processing.scm,
gnu/packages/image-viewers.scm,
gnu/packages/image.scm,
gnu/packages/irc.scm,
gnu/packages/jrnl.scm,
gnu/packages/julia.scm,
gnu/packages/kde-frameworks.scm,
gnu/packages/key-mon.scm,
gnu/packages/libffi.scm,
gnu/packages/libreoffice.scm,
gnu/packages/libusb.scm,
gnu/packages/lirc.scm,
gnu/packages/logging.scm,
gnu/packages/machine-learning.scm,
gnu/packages/mail.scm,
gnu/packages/mate.scm,
gnu/packages/maths.scm,
gnu/packages/medical.scm,
gnu/packages/messaging.scm,
gnu/packages/monitoring.scm,
gnu/packages/mp3.scm,
gnu/packages/mpd.scm,
gnu/packages/music.scm,
gnu/packages/networking.scm,
gnu/packages/nutrition.scm,
gnu/packages/openldap.scm,
gnu/packages/openstack.scm,
gnu/packages/package-management.scm,
gnu/packages/password-utils.scm,
gnu/packages/patchutils.scm,
gnu/packages/pdf.scm,
gnu/packages/photo.scm,
gnu/packages/polkit.scm,
gnu/packages/protobuf.scm,
gnu/packages/python-crypto.scm,
gnu/packages/python-web.scm,
gnu/packages/qt.scm,
gnu/packages/rdf.scm,
gnu/packages/ruby.scm,
gnu/packages/search.scm,
gnu/packages/selinux.scm,
gnu/packages/serialization.scm,
gnu/packages/shells.scm,
gnu/packages/simulation.scm,
gnu/packages/ssh.scm,
gnu/packages/statistics.scm,
gnu/packages/storage.scm,
gnu/packages/sync.scm,
gnu/packages/terminals.scm,
gnu/packages/textutils.scm,
gnu/packages/time.scm,
gnu/packages/tls.scm,
gnu/packages/tor.scm,
gnu/packages/tryton.scm,
gnu/packages/version-control.scm,
gnu/packages/video.scm,
gnu/packages/virtualization.scm,
gnu/packages/vpn.scm,
gnu/packages/web-browsers.scm,
gnu/packages/web.scm,
gnu/packages/wicd.scm,
gnu/packages/xdisorg.scm,
gnu/packages/xorg.scm: Update module references.
</span></span></td><td>Ricardo Wurmus</td></tr>
<tr><td><span title='2018-09-10 17:47:52 +0200'>2018-09-10</span></td><td><a href='/guix/commit/gnu/packages/dlang.scm?id=98d6543f86d01486c2f6e808eedd97c601ba3e7a'>gnu: Rename ldc.scm to dlang.scm.</a><span class='msg-avail'>...<span class='msg-tooltip'>* gnu/packages/ldc.scm: Rename to...
* gnu/packages/dlang.scm: ... this.
* gnu/local.mk (GNU_SYSTEM_MODULES): Adjust accordingly.
</span></span></td><td>Pjotr Prins</td></tr>