;;; 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.
;;;
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;;; 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)))))
thod='get'><input type='hidden' name='id' value='ac5dbcfd496cd351a80d54c2c5afe8687bc3ce30'/><table><tr><td colspan='2'/></tr><tr><td class='label'>context:</td><td class='ctrl'><select name='context' onchange='this.form.submit();'><option value='1'>1</option><option value='2'>2</option><option value='3' selected='selected'>3</option><option value='4'>4</option><option value='5'>5</option><option value='6'>6</option><option value='7'>7</option><option value='8'>8</option><option value='9'>9</option><option value='10'>10</option><option value='15'>15</option><option value='20'>20</option><option value='25'>25</option><option value='30'>30</option><option value='35'>35</option><option value='40'>40</option></select></td></tr><tr><td class='label'>space:</td><td class='ctrl'><select name='ignorews' onchange='this.form.submit();'><option value='0' selected='selected'>include</option><option value='1'>ignore</option></select></td></tr><tr><td class='label'>mode:</td><td class='ctrl'><select name='dt' onchange='this.form.submit();'><option value='0' selected='selected'>unified</option><option value='1'>ssdiff</option><option value='2'>stat only</option></select></td></tr><tr><td/><td class='ctrl'><noscript><input type='submit' value='reload'/></noscript></td></tr></table></form></div><table summary='commit info' class='commit-info'>
<tr><th>author</th><td>Ricardo Wurmus &lt;rekado@elephly.net&gt;</td><td class='right'>2020-06-11 15:04:46 +0200</td></tr>
<tr><th>committer</th><td>Ricardo Wurmus &lt;rekado@elephly.net&gt;</td><td class='right'>2020-06-11 17:03:43 +0200</td></tr>
<tr><th>commit</th><td colspan='2' class='oid'><a href='/guix/commit/?id=ac5dbcfd496cd351a80d54c2c5afe8687bc3ce30'>ac5dbcfd496cd351a80d54c2c5afe8687bc3ce30</a> (<a href='/guix/patch/?id=ac5dbcfd496cd351a80d54c2c5afe8687bc3ce30'>patch</a>)</td></tr>
<tr><th>tree</th><td colspan='2' class='oid'><a href='/guix/tree/?id=ac5dbcfd496cd351a80d54c2c5afe8687bc3ce30'>b6069b7524e0b17710838ceedffac36fde0b8ecd</a></td></tr>
<tr><th>parent</th><td colspan='2' class='oid'><a href='/guix/commit/?id=d828ed59a3b187e8c4a1a5fad78b801a83153c2c'>d828ed59a3b187e8c4a1a5fad78b801a83153c2c</a> (<a href='/guix/diff/?id=ac5dbcfd496cd351a80d54c2c5afe8687bc3ce30&amp;id2=d828ed59a3b187e8c4a1a5fad78b801a83153c2c'>diff</a>)</td></tr><tr><th>download</th><td colspan='2' class='oid'><a href='/guix/snapshot/guix-ac5dbcfd496cd351a80d54c2c5afe8687bc3ce30.tar.gz'>guix-ac5dbcfd496cd351a80d54c2c5afe8687bc3ce30.tar.gz</a><br/><a href='/guix/snapshot/guix-ac5dbcfd496cd351a80d54c2c5afe8687bc3ce30.zip'>guix-ac5dbcfd496cd351a80d54c2c5afe8687bc3ce30.zip</a><br/></td></tr></table>
<div class='commit-subject'>gnu: r-ggally: Update to 2.0.0.</div><div class='commit-msg'>* gnu/packages/cran.scm (r-ggally): Update to 2.0.0.
[propagated-inputs]: Add r-lifecycle and r-scales.
</div><div class='diffstat-header'><a href='/guix/diff/?id=ac5dbcfd496cd351a80d54c2c5afe8687bc3ce30'>Diffstat</a></div><table summary='diffstat' class='diffstat'>