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;;; GNU Guix --- Functional package management for GNU
;;; Copyright © 2015 Eric Bavier <bavier@member.fsf.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-cpan)
#:use-module (guix import cpan)
#:use-module (guix base32)
#:use-module (guix hash)
#:use-module (guix tests)
#:use-module (guix grafts)
#:use-module (srfi srfi-64)
#:use-module (ice-9 match))
;; Globally disable grafts because they can trigger early builds.
(%graft? #f)
(define test-json
"{
\"metadata\" : {
\"prereqs\" : {
\"runtime\" : {
\"requires\" : {
\"Test::Script\" : \"1.05\",
}
}
}
\"name\" : \"Foo-Bar\",
\"version\" : \"0.1\"
}
\"name\" : \"Foo-Bar-0.1\",
\"distribution\" : \"Foo-Bar\",
\"license\" : [
\"perl_5\"
],
\"abstract\" : \"Fizzle Fuzz\",
\"download_url\" : \"http://example.com/Foo-Bar-0.1.tar.gz\",
\"author\" : \"Guix\",
\"version\" : \"0.1\"
}")
(define test-source
"foobar")
(test-begin "cpan")
(test-assert "cpan->guix-package"
;; Replace network resources with sample data.
(mock ((guix build download) url-fetch
(lambda* (url file-name #:key (mirrors '()))
(with-output-to-file file-name
(lambda ()
(display
(match url
("http://api.metacpan.org/release/Foo-Bar"
test-json)
("http://api.metacpan.org/module/Test::Script"
"{ \"distribution\" : \"Test-Script\" }")
("http://example.com/Foo-Bar-0.1.tar.gz"
test-source)
(_ (error "Unexpected URL: " url))))))))
(match (cpan->guix-package "Foo::Bar")
(('package
('name "perl-foo-bar")
('version "0.1")
('source ('origin
('method 'url-fetch)
('uri ('string-append "http://example.com/Foo-Bar-"
'version ".tar.gz"))
('sha256
('base32
(? string? hash)))))
('build-system 'perl-build-system)
('inputs
('quasiquote
(("perl-test-script" ('unquote 'perl-test-script)))))
('home-page "http://search.cpan.org/dist/Foo-Bar")
('synopsis "Fizzle Fuzz")
('description 'fill-in-yourself!)
('license (package-license perl)))
(string=? (bytevector->nix-base32-string
(call-with-input-string test-source port-sha256))
hash))
(x
(pk 'fail x #f)))))
(test-end "cpan")
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