;;; GNU Guix --- Functional package management for GNU
;;; Copyright © 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-ipfs)
  #:use-module (guix ipfs)
  #:use-module ((guix utils) #:select (call-with-temporary-directory))
  #:use-module (guix tests)
  #:use-module (web uri)
  #:use-module (srfi srfi-64))

;; Test the (guix ipfs) module.

(define (ipfs-gateway-running?)
  "Return true if the IPFS gateway is running at %IPFS-BASE-URL."
  (let* ((uri    (string->uri (%ipfs-base-url)))
         (socket (socket AF_INET SOCK_STREAM 0)))
    (define connected?
      (catch 'system-error
        (lambda ()
          (format (current-error-port)
                  "probing IPFS gateway at localhost:~a...~%"
                  (uri-port uri))
          (connect socket AF_INET INADDR_LOOPBACK (uri-port uri))
          #t)
        (const #f)))

    (close-port socket)
    connected?))

(unless (ipfs-gateway-running?)
  (test-skip 1))

(test-assert "add-file-tree + restore-file-tree"
  (call-with-temporary-directory
   (lambda (directory)
     (let* ((source  (dirname (search-path %load-path "guix/base32.scm")))
            (target  (string-append directory "/r"))
            (content (pk 'content (add-file-tree source))))
       (restore-file-tree (content-name content) target)
       (file=? source target)))))

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<div class='path'>path: <a href='/guix/log/?id=15078567c17851ef0f2b017119f305e0d5e8a140'>root</a>/<a href='/guix/log/gnu?id=15078567c17851ef0f2b017119f305e0d5e8a140'>gnu</a>/<a href='/guix/log/gnu/packages?id=15078567c17851ef0f2b017119f305e0d5e8a140'>packages</a>/<a href='/guix/log/gnu/packages/pantheon.scm?id=15078567c17851ef0f2b017119f305e0d5e8a140'>pantheon.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/pantheon.scm?id=15078567c17851ef0f2b017119f305e0d5e8a140&amp;showmsg=1'>Expand</a>)</th><th class='left'>Author</th></tr>
<tr><td><span title='2020-11-03 11:58:01 +0100'>2020-11-03</span></td><td><a href='/guix/commit/gnu/packages/pantheon.scm?id=51482b93b66cb07a725ab2b934a903cf242adcbb'>gnu: granite: Upgrade to 5.5.0.</a><span class='msg-avail'>...<span class='msg-tooltip'>* gnu/packages/pantheon.scm (granite): Upgrade to 5.5.0.

Signed-off-by: Ludovic Courtès &lt;ludo@gnu.org&gt;
</span></span></td><td>Ryan Prior</td></tr>
/span></span></td><td>Morgan Smith</td></tr>
<tr><td><span title='2020-12-04 18:19:39 +0100'>2020-12-04</span></td><td><a href='/guix/commit/etc/snippets?id=39e8bc2ab8f755e05050f2dcbf07143e724d22ed'>etc: snippets: Fix name extraction.</a><span class='msg-avail'>...<span class='msg-tooltip'>* etc/snippets/text-mode/guix-commit-message-add-package: Fix name
extraction. This is a follow-up to 988a49c78ef19ad25cef543e2059a19db04bbd36.
</span></span></td><td>Nicolas Goaziou</td></tr>
<tr><td><span title='2020-12-04 17:09:38 +0100'>2020-12-04</span></td><td><a href='/guix/commit/etc/snippets?id=988a49c78ef19ad25cef543e2059a19db04bbd36'>etc: snippets: Fix name extraction.</a><span class='msg-avail'>...<span class='msg-tooltip'>* etc/snippets/text-mode/guix-commit-message-update-package: Since git commit
mode is not derived from any Lisp mode, so-called sexp or symbols do not
include the period character.  As a consequence, names including versions are
not properly extracted. Also use more idiomatic (goto-char (point-min))
instead of (beginning-of-buffer).
</span></span></td><td>Nicolas Goaziou</td></tr>
<tr><td><span title='2020-11-25 10:45:42 +0100'>2020-11-25</span></td><td><a href='/guix/commit/etc/snippets?id=402f1104e58b8e76d42689770d0c6b106afaffc8'>etc: snippets: Fix "gnu: Add ..." name when prefilling Common Lisp commits me...</a><span class='msg-avail'>...<span class='msg-tooltip'>* etc/snippets/text-mode/guix-commit-message-add-cl-package: Fix name and
simplify the "New variables" line.
</span></span></td><td>Pierre Neidhardt</td></tr>
<tr><td><span title='2020-11-23 11:14:22 +0100'>2020-11-23</span></td><td><a href='/guix/commit/etc/snippets?id=add47499170222f1d449a9a63444e01f115805ff'>etc: snippets: Prefill Common Lisp package names.</a><span class='msg-avail'>...<span class='msg-tooltip'>* etc/snippets/text-mode/guix-commit-message-add-cl-package: New file.
</span></span></td><td>Pierre Neidhardt</td></tr>
<tr><td><span title='2020-11-23 11:13:58 +0100'>2020-11-23</span></td><td><a href='/guix/commit/etc/snippets?id=8307b8f184d59f69b66292ae1137997caa50cb15'>etc: snippets: Fix package name extraction.</a><span class='msg-avail'>...<span class='msg-tooltip'>* etc/snippets/text-mode/guix-commit-message-add-package: Properly extract
name when the diff contains a very short `define-public ...` above the actual
new package.  This can happen when the above package is a small inherited
definition or cl/ecl package.
</span></span></td><td>Pierre Neidhardt</td></tr>