guix-play/tests/cpan.scm
Ludovic Courtès f69d14d31a
tests: Ensure 'cpan' updater test does not access the network.
Previously it would try to access the real metacpan.org.  This would
succeed when network is available because "Test-Script" is an existing
package.

* tests/cpan.scm ("package-latest-release"): Wrap
'upstream-source-inputs' call in 'parameterize'.  Set
'current-http-proxy'.  Change the order of responses in
'with-http-server'.
2023-06-09 14:19:14 +02:00

133 lines
4.5 KiB
Scheme

;;; GNU Guix --- Functional package management for GNU
;;; Copyright © 2015 Eric Bavier <bavier@member.fsf.org>
;;; Copyright © 2016 Alex Sassmannshausen <alex@pompo.co>
;;; Copyright © 2020, 2023 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.
;;;
;;; 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 upstream)
#:use-module ((guix download) #:select (url-fetch))
#:use-module (gcrypt hash)
#:use-module (guix tests)
#:use-module (guix tests http)
#:use-module ((guix store) #:select (%graft?))
#:use-module (srfi srfi-64)
#:use-module (web client)
#:use-module (ice-9 match))
;; Globally disable grafts because they can trigger early builds.
(%graft? #f)
(define test-json
"{
\"metadata\" : {
\"name\" : \"Foo-Bar\",
\"version\" : \"0.1\"
}
\"name\" : \"Foo-Bar-0.1\",
\"distribution\" : \"Foo-Bar\",
\"license\" : [
\"perl_5\"
],
\"dependency\": [
{ \"relationship\": \"requires\",
\"phase\": \"runtime\",
\"version\": \"1.05\",
\"module\": \"Test::Script\"
}
],
\"abstract\" : \"Fizzle Fuzz\",
\"download_url\" : \"http://example.com/Foo-Bar-0.1.tar.gz\",
\"author\" : \"Guix\",
\"version\" : \"0.1\"
}")
(define test-source
"foobar")
;; Avoid collisions with other tests.
(%http-server-port 10400)
(test-begin "cpan")
(test-assert "cpan->guix-package"
(with-http-server `((200 ,test-json)
(200 ,test-source)
(200 "{ \"distribution\" : \"Test-Script\" }"))
(parameterize ((%metacpan-base-url (%local-url))
(current-http-proxy (%local-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)
(propagated-inputs (list perl-test-script))
(home-page "https://metacpan.org/release/Foo-Bar")
(synopsis "Fizzle Fuzz")
(description fill-in-yourself!)
(license perl-license))
(string=? (bytevector->nix-base32-string
(call-with-input-string test-source port-sha256))
hash))
(x
(pk 'fail x #f))))))
(test-equal "package-latest-release"
(list '("http://example.com/Foo-Bar-0.1.tar.gz")
#f
(list (upstream-input
(name "Test-Script")
(downstream-name "perl-test-script")
(type 'propagated))))
(with-http-server `((200 ,test-json)
(200 "{ \"distribution\" : \"Test-Script\" }")
(200 ,test-source))
(parameterize ((%metacpan-base-url (%local-url))
(current-http-proxy (%local-url)))
(define source
(package-latest-release
(dummy-package "perl-test-script"
(version "0.0.0")
(source (dummy-origin
(method url-fetch)
(uri "mirror://cpan/Foo-Bar-0.0.0.tgz"))))
(list %cpan-updater)))
(list (upstream-source-urls source)
(upstream-source-signature-urls source)
(upstream-source-inputs source)))))
(test-equal "metacpan-url->mirror-url, http"
"mirror://cpan/authors/id/T/TE/TEST/Foo-Bar-0.1.tar.gz"
(metacpan-url->mirror-url
"http://cpan.metacpan.org/authors/id/T/TE/TEST/Foo-Bar-0.1.tar.gz"))
(test-equal "metacpan-url->mirror-url, https"
"mirror://cpan/authors/id/T/TE/TEST/Foo-Bar-0.1.tar.gz"
(metacpan-url->mirror-url
"https://cpan.metacpan.org/authors/id/T/TE/TEST/Foo-Bar-0.1.tar.gz"))
(test-end "cpan")