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;;; GNU Guix --- Functional package management for GNU
;;; Copyright © 2014 David Thompson <davet@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-pypi)
#:use-module (guix import pypi)
#:use-module (guix base32)
#:use-module (guix hash)
#:use-module (srfi srfi-64)
#:use-module (ice-9 match))
(define-syntax-rule (mock (module proc replacement) body ...)
(let* ((m (resolve-module 'module))
(original (module-ref m 'proc)))
(dynamic-wind
(lambda () (module-set! m 'proc replacement))
(lambda () body ...)
(lambda () (module-set! m 'proc original)))))
(define test-json
"{
\"info\": {
\"version\": \"1.0.0\",
\"name\": \"foo\",
\"license\": \"GNU LGPL\",
\"summary\": \"summary\",
\"home_page\": \"http://example.com\",
},
\"releases\": {
\"1.0.0\": [
{
\"url\": \"https://example.com/foo-1.0.0.egg\",
\"packagetype\": \"bdist_egg\",
}, {
\"url\": \"https://example.com/foo-1.0.0.tar.gz\",
\"packagetype\": \"sdist\",
}
]
}
}")
(define test-source
"foobar")
(test-begin "pypi")
(test-assert "pypi->guix-package"
;; Replace network resources with sample data.
(mock ((guix import pypi) url-fetch
(lambda (url file-name)
(with-output-to-file file-name
(lambda ()
(display
(match url
("https://pypi.python.org/pypi/foo/json"
test-json)
("https://example.com/foo-1.0.0.tar.gz"
test-source)
(_ (error "Unexpected URL: " url))))))))
(match (pypi->guix-package "foo")
(('package
('name "python-foo")
('version "1.0.0")
('source ('origin
('method 'url-fetch)
('uri ('string-append "https://example.com/foo-"
'version ".tar.gz"))
('sha256
('base32
(? string? hash)))))
('build-system 'python-build-system)
('inputs
('quasiquote
(("python-setuptools" ('unquote 'python-setuptools)))))
('home-page "http://example.com")
('synopsis "summary")
('description "summary")
('license 'lgpl2.0))
(string=? (bytevector->nix-base32-string
(call-with-input-string test-source port-sha256))
hash))
(x
(pk 'fail x #f)))))
(test-end "pypi")
(exit (= (test-runner-fail-count (test-runner-current)) 0))