;;; GNU Guix --- Functional package management for GNU
;;; Copyright © 2014 David Thompson <davet@gnu.org>
;;; Copyright © 2016 Ricardo Wurmus <rekado@elephly.net>
;;; Copyright © 2019 Maxim Cournoyer <maxim.cournoyer@gmail.com>
;;;
;;; 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-pypi)
  #:use-module (guix import pypi)
  #:use-module (guix base32)
  #:use-module (guix memoization)
  #:use-module (</td></tr></table>
<table class='tabs'><tr><td>
<a href='/guix/about/'>about</a><a href='/guix/'>summary</a><a href='/guix/refs/?id=1515ecae214891dbf96045e0a1ff9be7b0527830'>refs</a><a href='/guix/log/gnu/services/docker.scm'>log</a><a href='/guix/tree/gnu/services/docker.scm?id=1515ecae214891dbf96045e0a1ff9be7b0527830'>tree</a><a class='active' href='/guix/commit/gnu/services/docker.scm?id=1515ecae214891dbf96045e0a1ff9be7b0527830'>commit</a><a href='/guix/diff/gnu/services/docker.scm?id=1515ecae214891dbf96045e0a1ff9be7b0527830'>diff</a></td><td class='form'><form class='right' method='get' action='/guix/log/gnu/services/docker.scm'>
<input type='hidden' name='id' value='1515ecae214891dbf96045e0a1ff9be7b0527830'/><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=1515ecae214891dbf96045e0a1ff9be7b0527830'>root</a>/<a href='/guix/commit/gnu?id=1515ecae214891dbf96045e0a1ff9be7b0527830'>gnu</a>/<a href='/guix/commit/gnu/services?id=1515ecae214891dbf96045e0a1ff9be7b0527830'>services</a>/<a href='/guix/commit/gnu/services/docker.scm?id=1515ecae214891dbf96045e0a1ff9be7b0527830'>docker.scm</a></div><div class='content'><div class='cgit-panel'><b>diff options</b><form method='get'><input type='hidden' name='id' value='1515ecae214891dbf96045e0a1ff9be7b0527830'/><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>Efraim Flashner &lt;efraim@flashner.co.il&gt;</td><td class='right'>2019-09-05 18:20:49 +0300</td></tr>
<tr><th>committer</th><td>Efraim Flashner &lt;efraim@flashner.co.il&gt;</td><td class='right'>2019-09-06 15:46:01 +0300</td></tr>
<tr><th>commit</th><td colspan='2' class='oid'><a href='/guix/commit/gnu/services/docker.scm?id=1515ecae214891dbf96045e0a1ff9be7b0527830'>1515ecae214891dbf96045e0a1ff9be7b0527830</a> (<a href='/guix/patch/gnu/services/docker.scm?id=1515ecae214891dbf96045e0a1ff9be7b0527830'>patch</a>)</td></tr>
<tr><th>tree</th><td colspan='2' class='oid'><a href='/guix/tree/?id=1515ecae214891dbf96045e0a1ff9be7b0527830'>ca6c508f3575c448910055194a02888ca74f1771</a> /<a href='/guix/tree/gnu/services/docker.scm?id=1515ecae214891dbf96045e0a1ff9be7b0527830'>gnu/services/docker.scm</a></td></tr>
<tr><th>parent</th><td colspan='2' class='oid'><a href='/guix/commit/gnu/services/docker.scm?id=f32a4ba74660b6f1adfc7e61343a1684ffedeb8a'>f32a4ba74660b6f1adfc7e61343a1684ffedeb8a</a> (<a href='/guix/diff/gnu/services/docker.scm?id=1515ecae214891dbf96045e0a1ff9be7b0527830&amp;id2=f32a4ba74660b6f1adfc7e61343a1684ffedeb8a'>diff</a>)</td></tr><tr><th>download</th><td colspan='2' class='oid'><a href='/guix/snapshot/guix-1515ecae214891dbf96045e0a1ff9be7b0527830.tar.gz'>guix-1515ecae214891dbf96045e0a1ff9be7b0527830.tar.gz</a><br/><a href='/guix/snapshot/guix-1515ecae214891dbf96045e0a1ff9be7b0527830.zip'>guix-1515ecae214891dbf96045e0a1ff9be7b0527830.zip</a><br/></td></tr></table>
<div class='commit-subject'>gnu: Add rust-lzma-sys.</div><div class='commit-msg'>* gnu/packages/crates-io.scm (rust-lzma-sys): New variable.
</div><div class='diffstat-header'><a href='/guix/diff/?id=1515ecae214891dbf96045e0a1ff9be7b0527830'>Diffstat</a> (limited to 'gnu/services/docker.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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source-hash
                    (call-with-input-file file-name port-sha256))))
               ("https://example.com/foo-1.0.0-py2.py3-none-any.whl" #f)
               (_ (error "Unexpected URL: " url)))))
          (mock ((guix http-client) http-fetch
                 (lambda (url . rest)
                   (match url
                     ("https://pypi.org/pypi/foo/json"
                      (values (open-input-string test-json)
                              (string-length test-json)))
                     ("https://example.com/foo-1.0.0-py2.py3-none-any.whl" #f)
                     (_ (error "Unexpected URL: " url)))))
                (match (pypi->guix-package "foo")
                  (('package
                     ('name "python-foo")
                     ('version "1.0.0")
                     ('source ('origin
                                ('method 'url-fetch)
                                ('uri ('pypi-uri "foo" 'version))
                                ('sha256
                                 ('base32
                                  (? string? hash)))))
                     ('build-system 'python-build-system)
                     ('propagated-inputs
                      ('quasiquote
                       (("python-bar" ('unquote 'python-bar))
                        ("python-foo" ('unquote 'python-foo)))))
                     ('native-inputs
                      ('quasiquote
                       (("python-pytest" ('unquote 'python-pytest)))))
                     ('home-page "http://example.com")
                     ('synopsis "summary")
                     ('description "summary")
                     ('license 'license:lgpl2.0))
                   (string=? (bytevector->nix-base32-string
                              test-source-hash)
                             hash))
                  (x
                   (pk 'fail x #f))))))

(test-skip (if (which "zip") 0 1))
(test-assert "pypi->guix-package, wheels"
  ;; Replace network resources with sample data.
  (mock ((guix import utils) url-fetch
         (lambda (url file-name)
           (match url
             ("https://example.com/foo-1.0.0.tar.gz"
              (begin
                (mkdir-p "foo-1.0.0/foo.egg-info/")
                (with-output-to-file "foo-1.0.0/foo.egg-info/requires.txt"
                  (lambda ()
                    (display "wrong data to make sure we're testing wheels ")))
                (parameterize ((current-output-port (%make-void-port "rw+")))
                  (system* "tar" "czvf" file-name "foo-1.0.0/"))
                (delete-file-recursively "foo-1.0.0")
                (set! test-source-hash
                  (call-with-input-file file-name port-sha256))))
             ("https://example.com/foo-1.0.0-py2.py3-none-any.whl"
              (begin
                (mkdir "foo-1.0.0.dist-info")
                (with-output-to-file "foo-1.0.0.dist-info/METADATA"
                  (lambda ()
                    (display test-metadata)))
                (let ((zip-file (string-append file-name ".zip")))
                  ;; zip always adds a "zip" extension to the file it creates,
                  ;; so we need to rename it.
                  (system* "zip" "-q" zip-file "foo-1.0.0.dist-info/METADATA")
                  (rename-file zip-file file-name))
                (delete-file-recursively "foo-1.0.0.dist-info")))
             (_ (error "Unexpected URL: " url)))))
        (mock ((guix http-client) http-fetch
               (lambda (url . rest)
                 (match url
                   ("https://pypi.org/pypi/foo/json"
                    (values (open-input-string test-json)
                            (string-length test-json)))
                   ("https://example.com/foo-1.0.0-py2.py3-none-any.whl" #f)
                   (_ (error "Unexpected URL: " url)))))
              ;; Not clearing the memoization cache here would mean returning the value
              ;; computed in the previous test.
              (invalidate-memoization! pypi->guix-package)
              (match (pypi->guix-package "foo")
                (('package
                   ('name "python-foo")
                   ('version "1.0.0")
                   ('source ('origin
                              ('method 'url-fetch)
                              ('uri ('pypi-uri "foo" 'version))
                              ('sha256
                               ('base32
                                (? string? hash)))))
                   ('build-system 'python-build-system)
                   ('propagated-inputs
                    ('quasiquote
                     (("python-bar" ('unquote 'python-bar))
                      ("python-baz" ('unquote 'python-baz)))))
                   ('native-inputs
                    ('quasiquote
                     (("python-pytest" ('unquote 'python-pytest)))))
                   ('home-page "http://example.com")
                   ('synopsis "summary")
                   ('description "summary")
                   ('license 'license:lgpl2.0))
                 (string=? (bytevector->nix-base32-string
                            test-source-hash)
                           hash))
                (x
                 (pk 'fail x #f))))))

(test-assert "pypi->guix-package, no usable requirement file."
  ;; Replace network resources with sample data.
  (mock ((guix import utils) url-fetch
         (lambda (url file-name)
           (match url
             ("https://example.com/foo-1.0.0.tar.gz"
              (mkdir-p "foo-1.0.0/foo.egg-info/")
              (parameterize ((current-output-port (%make-void-port "rw+")))
                (system* "tar" "czvf" file-name "foo-1.0.0/"))
              (delete-file-recursively "foo-1.0.0")
              (set! test-source-hash
                (call-with-input-file file-name port-sha256)))
             ("https://example.com/foo-1.0.0-py2.py3-none-any.whl" #f)
             (_ (error "Unexpected URL: " url)))))
        (mock ((guix http-client) http-fetch
               (lambda (url . rest)
                 (match url
                   ("https://pypi.org/pypi/foo/json"
                    (values (open-input-string test-json)
                            (string-length test-json)))
                   ("https://example.com/foo-1.0.0-py2.py3-none-any.whl" #f)
                   (_ (error "Unexpected URL: " url)))))
              ;; Not clearing the memoization cache here would mean returning the value
              ;; computed in the previous test.
              (invalidate-memoization! pypi->guix-package)
              (match (pypi->guix-package "foo")
                (('package
                   ('name "python-foo")
                   ('version "1.0.0")
                   ('source ('origin
                              ('method 'url-fetch)
                              ('uri ('pypi-uri "foo" 'version))
                              ('sha256
                               ('base32
                                (? string? hash)))))
                   ('build-system 'python-build-system)
                   ('home-page "http://example.com")
                   ('synopsis "summary")
                   ('description "summary")
                   ('license 'license:lgpl2.0))
                 (string=? (bytevector->nix-base32-string
                            test-source-hash)
                           hash))
                (x
                 (pk 'fail x #f))))))

(test-end "pypi")