;;; GNU Guix --- Functional package management for GNU
;;; Copyright © 2013, 2014, 2015, 2016, 2017, 2019, 2020 Ludovic Courtès <ludo@gnu.org>
;;; Copyright © 2022 Taiju HIGASHI <higashi@taiju.info>
;;;
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;;;
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;;; 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.
;;;
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;;; 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-ui)
  #:use-module (guix ui)
  #:use-module (guix profiles)
  #:use-module (guix store)
  #:use-module (guix derivations)
  #:use-module ((gnu packages) #:select (specification->package))
  </td></tr></table>
<table class='tabs'><tr><td>
<a href='/guix/about/'>about</a><a href='/guix/'>summary</a><a href='/guix/refs/?id=e301f1a8ed11f9eacb2b7f525a7446dc00621a8b'>refs</a><a href='/guix/log/gnu/packages/nicotine.scm'>log</a><a href='/guix/tree/gnu/packages/nicotine.scm?id=e301f1a8ed11f9eacb2b7f525a7446dc00621a8b'>tree</a><a class='active' href='/guix/commit/gnu/packages/nicotine.scm?id=e301f1a8ed11f9eacb2b7f525a7446dc00621a8b'>commit</a><a href='/guix/diff/gnu/packages/nicotine.scm?id=e301f1a8ed11f9eacb2b7f525a7446dc00621a8b'>diff</a></td><td class='form'><form class='right' method='get' action='/guix/log/gnu/packages/nicotine.scm'>
<input type='hidden' name='id' value='e301f1a8ed11f9eacb2b7f525a7446dc00621a8b'/><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/commit/?id=e301f1a8ed11f9eacb2b7f525a7446dc00621a8b'>root</a>/<a href='/guix/commit/gnu?id=e301f1a8ed11f9eacb2b7f525a7446dc00621a8b'>gnu</a>/<a href='/guix/commit/gnu/packages?id=e301f1a8ed11f9eacb2b7f525a7446dc00621a8b'>packages</a>/<a href='/guix/commit/gnu/packages/nicotine.scm?id=e301f1a8ed11f9eacb2b7f525a7446dc00621a8b'>nicotine.scm</a></div><div class='content'><div class='cgit-panel'><b>diff options</b><form method='get'><input type='hidden' name='id' value='e301f1a8ed11f9eacb2b7f525a7446dc00621a8b'/><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>Marius Bakke &lt;marius@gnu.org&gt;</td><td class='right'>2022-02-01 19:28:42 +0100</td></tr>
<tr><th>committer</th><td>Marius Bakke &lt;marius@gnu.org&gt;</td><td class='right'>2022-02-01 23:46:05 +0100</td></tr>
<tr><th>commit</th><td colspan='2' class='oid'><a href='/guix/commit/gnu/packages/nicotine.scm?id=e301f1a8ed11f9eacb2b7f525a7446dc00621a8b'>e301f1a8ed11f9eacb2b7f525a7446dc00621a8b</a> (<a href='/guix/patch/gnu/packages/nicotine.scm?id=e301f1a8ed11f9eacb2b7f525a7446dc00621a8b'>patch</a>)</td></tr>
<tr><th>tree</th><td colspan='2' class='oid'><a href='/guix/tree/?id=e301f1a8ed11f9eacb2b7f525a7446dc00621a8b'>4c7264e107639014165f8f0add83441144a7b080</a> /<a href='/guix/tree/gnu/packages/nicotine.scm?id=e301f1a8ed11f9eacb2b7f525a7446dc00621a8b'>gnu/packages/nicotine.scm</a></td></tr>
<tr><th>parent</th><td colspan='2' class='oid'><a href='/guix/commit/gnu/packages/nicotine.scm?id=a8d1e6bfa22c3f7f14e37584848e08a953ea4e02'>a8d1e6bfa22c3f7f14e37584848e08a953ea4e02</a> (<a href='/guix/diff/gnu/packages/nicotine.scm?id=e301f1a8ed11f9eacb2b7f525a7446dc00621a8b&amp;id2=a8d1e6bfa22c3f7f14e37584848e08a953ea4e02'>diff</a>)</td></tr><tr><th>download</th><td colspan='2' class='oid'><a href='/guix/snapshot/guix-e301f1a8ed11f9eacb2b7f525a7446dc00621a8b.tar.gz'>guix-e301f1a8ed11f9eacb2b7f525a7446dc00621a8b.tar.gz</a><br/><a href='/guix/snapshot/guix-e301f1a8ed11f9eacb2b7f525a7446dc00621a8b.zip'>guix-e301f1a8ed11f9eacb2b7f525a7446dc00621a8b.zip</a><br/></td></tr></table>
<div class='commit-subject'>services: zabbix-frontend: Support custom server package.</div><div class='commit-msg'>* gnu/services/monitoring.scm (%zabbix-front-end-configuration-nginx): Rename
to ...
(zabbix-front-end-nginx-configuration): ... this.  Take server package and
FastCGI parameters from ...
(zabbix-front-end-configuration): ... here.  Add PACKAGE and FASTCGI-PARAMS
fields, remove NGINX.
(zabbix-front-end-service-type): Adjust for renamed procedure.
* doc/guix.texi (Monitoring Services)[Zabbix front-end]: Regenerate documentation.
</div><div class='diffstat-header'><a href='/guix/diff/?id=e301f1a8ed11f9eacb2b7f525a7446dc00621a8b'>Diffstat</a> (limited to 'gnu/packages/nicotine.scm')</div><table summary='diffstat' class='diffstat'></table><div class='diffstat-summary'>0 files changed, 0 insertions, 0 deletions</div><table summary='diff' class='diff'><tr><td></td></tr></table></div> <!-- class=content -->
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                                 cgit
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</body>
</html>
)
                           #:outputs '())))
      (with-error-to-string
       (lambda ()
         ;; This should print nothing.
         (show-what-to-build store (list drv)))))))

(test-assert "show-manifest-transaction"
  (let* ((m (manifest (list guile-1.8.8)))
         (t (manifest-transaction (install (list guile-2.0.9)))))
    (with-store store
      (and (string-match "guile +1.8.8 → 2.0.9"
                         (with-fluids ((%default-port-encoding "UTF-8"))
                           (with-error-to-string
                            (lambda ()
                              (show-manifest-transaction store m t)))))
           (string-match "guile +1.8.8 -> 2.0.9"
                         (with-error-to-string
                           (lambda ()
                             ;; In Guile 2.2, %DEFAULT-PORT-ENCODING doesn't
                             ;; influence the encoding of string ports.
                             (set-port-encoding! (current-error-port)
                                                 "ISO-8859-1")
                             (show-manifest-transaction store m t))))))))

(test-assert "package-relevance"
  (let ((guile  (specification->package "guile"))
        (gcrypt (specification->package "guile-gcrypt"))
        (go     (specification->package "go"))
        (gnugo  (specification->package "gnugo"))
        (libb2  (specification->package "libb2"))
        (rx     (cut make-regexp <> regexp/icase))
        (>0     (cut > <> 0))
        (=0     zero?))
    (and (>0 (package-relevance guile
                                (map rx '("scheme"))))
         (>0 (package-relevance guile
                                (map rx '("scheme" "implementation"))))
         (>0 (package-relevance gcrypt
                                (map rx '("guile" "crypto"))))
         (=0 (package-relevance guile
                                (map rx '("guile" "crypto"))))
         (>0 (package-relevance go
                                (map rx '("go"))))
         (=0 (package-relevance go
                                (map rx '("go" "game"))))
         (>0 (package-relevance gnugo
                                (map rx '("go" "game"))))
         (>0 (package-relevance libb2
                                (map rx '("crypto" "library")))))))

(define (make-empty-file directory file)
  ;; Create FILE in DIRECTORY.
  (close-port (open-output-file (in-vicinity directory file))))

(define (assert-equals-find-available-pager expected)
  ;; Use 'with-paginated-output-port' and return true if it invoked EXPECTED.
  (define used-command "")
  (mock ((ice-9 popen) open-pipe*
         (lambda (mode command . args)
           (unless (string-null? used-command)
             (error "open-pipe* should only be called once"))
           (set! used-command command)
           (%make-void-port "")))
        (mock ((ice-9 popen) close-pipe (const 'ok))
              (mock ((guix colors) isatty?* (const #t))
                    (with-paginated-output-port port 'ok)
                    (string=? expected used-command)))))


(test-assert "find-available-pager, GUIX_PAGER takes precedence"
  (call-with-temporary-directory
   (lambda (dir)
     (with-environment-variables `(("PATH" ,dir)
                                   ("GUIX_PAGER" "guix-pager")
                                   ("PAGER" "pager"))
       (make-empty-file dir "less")
       (make-empty-file dir "more")
       (assert-equals-find-available-pager "guix-pager")))))

(test-assert "find-available-pager, PAGER takes precedence"
  (call-with-temporary-directory
   (lambda (dir)
     (with-environment-variables `(("PATH" ,dir)
                                   ("GUIX_PAGER" #false)
                                   ("PAGER" "pager"))
       (make-empty-file dir "less")
       (make-empty-file dir "more")
       (assert-equals-find-available-pager "pager")))))

(test-assert "find-available-pager, 'less' takes precedence"
  (call-with-temporary-directory
   (lambda (dir)
     (with-environment-variables `(("PATH" ,dir)
                                   ("GUIX_PAGER" #false)
                                   ("PAGER" #false))
       (make-empty-file dir "less")
       (make-empty-file dir "more")
       (assert-equals-find-available-pager (in-vicinity dir "less"))))))

(test-assert "find-available-pager, 'more' takes precedence"
  (call-with-temporary-directory
   (lambda (dir)
     (with-environment-variables `(("PATH" ,dir)
                                   ("GUIX_PAGER" #false)
                                   ("PAGER" #false))
       (make-empty-file dir "more")
       (assert-equals-find-available-pager (in-vicinity dir "more"))))))

(test-assert "find-available-pager, no pager"
  (call-with-temporary-directory
   (lambda (dir)
     (with-environment-variables `(("PATH" ,dir)
                                   ("GUIX_PAGER" #false)
                                   ("PAGER" #false))
       (assert-equals-find-available-pager "")))))

(test-end "ui")