;;; GNU Guix --- Functional package management for GNU
;;; Copyright © 2016, 2019 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-zlib)
  #:use-module (guix zlib)
  #:use-module (guix tests)
  #:use-module (srfi srfi-64)
  #:use-module (rnrs bytevectors)
  #:use-module (rnrs io ports)
  #:use-module (ice-9 match))

;; Test the (guix zlib) module.

(test-begin "zlib")

(unless (zlib-available?)
  (test-skip 1))
(test-assert "compression/decompression pipe"
  (let ((data (random-bytevector (+ (random 10000)
                                    (* 20 1024)))))
    (match (pipe)
      ((parent . child)
       (match (primitive-fork)
         (0                                       ;compress
          (dynamic-wind
            (const #t)
            (lambda ()
              (close-port parent)
              (call-with-gzip-output-port child
                (lambda (port)
                  (put-bytevector port data))))
            (lambda ()
              (primitive-exit 0))))
         (pid                                     ;decompress
          (begin
            (close-port child)
            (let ((received (call-with-gzip-input-port parent
                              (lambda (port)
                                (get-bytevector-all port))
                              #:buffer-size (* 64 1024))))
              (match (waitpid pid)
                ((_ . status)
                 (and (zero? status)
                      (port-closed? parent)
                      (bytevector=? received data))))))))))))

(test-end)
ref='/guix/log/gnu/packages?id=1d51585573f49105edd1a577ba53e86367ffd821'>packages</a>/<a href='/guix/log/gnu/packages/xiph.scm?id=1d51585573f49105edd1a577ba53e86367ffd821'>xiph.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/packages/xiph.scm?id=1d51585573f49105edd1a577ba53e86367ffd821&amp;showmsg=1'>Expand</a>)</th><th class='left'>Author</th></tr>
<tr><td><span title='2016-07-22 14:02:13 -0400'>2016-07-22</span></td><td><a href='/guix/commit/gnu/packages/xiph.scm?id=eddf9ae95e4860274fa1a1855c5c40abc311f228'>gnu: opus: Update to 1.1.3.</a><span class='msg-avail'>...</span></td><td>Leo Famulari</td></tr>
<tr><td><span title='2016-05-30 06:42:02 +0300'>2016-05-30</span></td><td><a href='/guix/commit/gnu/packages/xiph.scm?id=b3d20b82809a2895402936a162e0ddc5725cb1cd'>gnu: vorbis-tools: Fix CVE-2014-9638, CVE-2014-9639, CVE-2014-9640.</a><span class='msg-avail'>...</span></td><td>Efraim Flashner</td></tr>
<tr><td><span title='2016-05-12 20:18:15 -0400'>2016-05-12</span></td><td><a href='/guix/commit/gnu/packages/xiph.scm?id=99828fa78896ef2f3ec9228a4093562726ad85c6'>gnu: Update module imports for asciidoc and doxygen.</a><span class='msg-avail'>...</span></td><td>Mark H Weaver</td></tr>
<tr><td><span title='2016-05-01 18:11:51 +0200'>2016-05-01</span></td><td><a href='/guix/commit/gnu/packages/xiph.scm?id=2df092a93dd4a7718834aafadc729ccd9c3f3289'>gnu: ao: Replace "itemize" with "enumerate" in description string.</a><span class='msg-avail'>...</span></td><td>John Darrington</td></tr>
<tr><td><span title='2016-05-01 17:00:52 +0200'>2016-05-01</span></td><td><a href='/guix/commit/gnu/packages/xiph.scm?id=55f4b4e00fde3323e89a41821141a477030cf739'>gnu: ao: Format the description string.</a><span class='msg-avail'>...</span></td><td>John Darrington</td></tr>
<tr><td><span title='2016-04-14 10:38:21 +0300'>2016-04-14</span></td><td><a href='/guix/commit/gnu/packages/xiph.scm?id=fc1adab1487e5ea3c5f6341263df14414ba4e784'>gnu: packages: Use 'search-patches' everywhere.</a><span class='msg-avail'>...</span></td><td>Alex Kost</td></tr>
<tr><td><span title='2016-03-22 23:13:58 -0400'>2016-03-22</span></td><td><a href='/guix/commit/gnu/packages/xiph.scm?id=6139fed5630de3e4d8fd8281fcc0ab4d7b66b808'>gnu: icecast: Update to 2.4.3 [fixes CVE-2015-3026].</a><span class='msg-avail'>...</span></td><td>Leo Famulari</td></tr>
<tr><td><span title='2016-03-11 16:33:50 +0100'>2016-03-11</span></td><td><a href='/guix/commit/gnu/packages/xiph.scm?id=ef0f0d5f971bf9c7a755b6b5c4bda34fc50e1987'>gnu: vorbis-tools: Patch buffer overflow [fixes CVE-2015-6749].</a><span class='msg-avail'>...</span></td><td>Ludovic Courtès</td></tr>
<tr><td><span title='2016-02-03 13:10:37 +0200'>2016-02-03</span></td><td><a href='/guix/commit/gnu/packages/xiph.scm?id=35f6c4972e2b76fd3cf6e3d43b036fbd71962df9'>gnu: ao: Update to 1.2.0.</a><span class='msg-avail'>...</span></td><td>Efraim Flashner</td></tr>
<tr><td><span title='2016-01-20 02:12:23 +0200'>2016-01-20</span></td><td><a href='/guix/commit/gnu/packages/xiph.scm?id=0568dbabe071970a45edc7284ae707f9f0fcb069'>gnu: libshout: Update to 2.4.1.</a><span class='msg-avail'>...</span></td><td>Efraim Flashner</td></tr>
<tr><td><span title='2016-01-20 02:12:23 +0200'>2016-01-20</span></td><td><a href='/guix/commit/gnu/packages/xiph.scm?id=1c3d37e648e5b8e0cc4f5196202e7ab9e543e439'>gnu: opusfile: Update to 0.7.</a><span class='msg-avail'>...</span></td><td>Efraim Flashner</td></tr>
<tr><td><span title='2016-01-20 02:12:23 +0200'>2016-01-20</span></td><td><a href='/guix/commit/gnu/packages/xiph.scm?id=275cc092809fc21cdc2f86a0ce2955fafb4ca65b'>gnu: opus: Update to 1.1.2.</a><span class='msg-avail'>...</span></td><td>Efraim Flashner</td></tr>
<tr><td><span title='2015-12-26 00:00:21 -0500'>2015-12-26</span></td><td><a href='/guix/commit/gnu/packages/xiph.scm?id=97a79b19d1f1ab1b82da66b345ecbfe84651e82c'>gnu: opus-tools: Update source URL.</a><span class='msg-avail'>...</span></td><td>Leo Famulari</td></tr>
<tr><td><span title='2015-12-06 17:23:26 +0100'>2015-12-06</span></td><td><a href='/guix/commit/gnu/packages/xiph.scm?id=d4fe27fe2c6ae70a8dc0c0a314816326b235e503'>gnu: Move pkg-config to native inputs.</a><span class='msg-avail'>...</span></td><td>Mathieu Lirzin</td></tr>
<tr><td><span title='2015-12-02 13:31:06 +0200'>2015-12-02</span></td><td><a href='/guix/commit/gnu/packages/xiph.scm?id=214ed6a39b05069b47a8d13a9f2c7f4243dddb40'>gnu: opus: Update to 1.1.1.</a><span class='msg-avail'>...</span></td><td>Efraim Flashner</td></tr>
<tr><td><span title='2015-10-21 21:57:57 +0200'>2015-10-21</span></td><td><a href='/guix/commit/gnu/packages/xiph.scm?id=a7aa4e2a64f53eff0c1d97a27e88e93fb83aedf0'>gnu: Add opusfile.</a><span class='msg-avail'>...</span></td><td>Paul van der Walt</td></tr>
<tr><td><span title='2015-10-21 21:49:50 +0200'>2015-10-21</span></td><td><a href='/guix/commit/gnu/packages/xiph.scm?id=845b4f5b7b57ce947f13745c2556e141b434f6a6'>Revert "gnu: Add opusfile."</a><span class='msg-avail'>...</span></td><td>Paul van der Walt</td></tr>
<tr><td><span title='2015-10-21 21:32:34 +0200'>2015-10-21</span></td><td><a href='/guix/commit/gnu/packages/xiph.scm?id=c3c239e615371c2edd9c34589ea91bdfb8ff94d8'>gnu: Add opusfile.</a><span class='msg-avail'>...</span></td><td>Paul van der Walt</td></tr>