Reported by <pkill9@runbox.com>. Fixes <https://bugs.gnu.org/30470>. * guix/import/utils.scm (alist->package): Check whether 'license' is false and set the 'license' field to #f in this case. * tests/import-utils.scm ("alist->package with false license"): New test.
		
			
				
	
	
		
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			101 lines
		
	
	
	
		
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;;; GNU Guix --- Functional package management for GNU
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;;; Copyright © 2015, 2017 Ricardo Wurmus <rekado@elephly.net>
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;;; Copyright © 2016 Ben Woodcroft <donttrustben@gmail.com>
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;;;
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;;; This file is part of GNU Guix.
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;;;
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;;; GNU Guix is free software; you can redistribute it and/or modify it
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;;; under the terms of the GNU General Public License as published by
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;;; the Free Software Foundation; either version 3 of the License, or (at
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;;; your option) any later version.
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;;;
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;;; GNU Guix is distributed in the hope that it will be useful, but
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;;; WITHOUT ANY WARRANTY; without even the implied warranty of
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;;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
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;;; GNU General Public License for more details.
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;;;
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;;; You should have received a copy of the GNU General Public License
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;;; along with GNU Guix.  If not, see <http://www.gnu.org/licenses/>.
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(define-module (test-import-utils)
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  #:use-module (guix tests)
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  #:use-module (guix import utils)
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  #:use-module ((guix licenses) #:prefix license:)
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  #:use-module (guix packages)
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  #:use-module (guix build-system)
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  #:use-module (srfi srfi-64))
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(test-begin "import-utils")
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(test-equal "beautify-description: use double spacing"
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  "This is a package.  It is great.  Trust me Mr.  Hendrix."
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  (beautify-description
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   "This is a package. It is great. Trust me Mr. Hendrix."))
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(test-equal "beautify-description: transform fragment into sentence"
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  "This package provides a function to establish world peace"
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  (beautify-description "A function to establish world peace"))
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(test-equal "license->symbol"
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  'license:lgpl2.0
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  (license->symbol license:lgpl2.0))
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(test-assert "alist->package with simple source"
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  (let* ((meta '(("name" . "hello")
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                 ("version" . "2.10")
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                 ("source" .
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                  ;; Use a 'file://' URI so that we don't cause a download.
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                  ,(string-append "file://"
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                                  (search-path %load-path "guix.scm")))
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                 ("build-system" . "gnu")
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                 ("home-page" . "https://gnu.org")
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                 ("synopsis" . "Say hi")
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                 ("description" . "This package says hi.")
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                 ("license" . "GPL-3.0+")))
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         (pkg (alist->package meta)))
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    (and (package? pkg)
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         (license:license? (package-license pkg))
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         (build-system? (package-build-system pkg))
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         (origin? (package-source pkg)))))
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(test-assert "alist->package with explicit source"
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  (let* ((meta '(("name" . "hello")
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                 ("version" . "2.10")
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                 ("source" . (("method" . "url-fetch")
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                              ("uri"    . "mirror://gnu/hello/hello-2.10.tar.gz")
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                              ("sha256" .
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                               (("base32" .
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                                 "0ssi1wpaf7plaswqqjwigppsg5fyh99vdlb9kzl7c9lng89ndq1i")))))
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                 ("build-system" . "gnu")
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                 ("home-page" . "https://gnu.org")
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                 ("synopsis" . "Say hi")
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                 ("description" . "This package says hi.")
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                 ("license" . "GPL-3.0+")))
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         (pkg (alist->package meta)))
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    (and (package? pkg)
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         (license:license? (package-license pkg))
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         (build-system? (package-build-system pkg))
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         (origin? (package-source pkg))
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         (equal? (origin-sha256 (package-source pkg))
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                 (base32 "0ssi1wpaf7plaswqqjwigppsg5fyh99vdlb9kzl7c9lng89ndq1i")))))
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(test-equal "alist->package with false license"  ;<https://bugs.gnu.org/30470>
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  'license-is-false
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  (let* ((meta '(("name" . "hello")
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                 ("version" . "2.10")
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                 ("source" . (("method" . "url-fetch")
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                              ("uri"    . "mirror://gnu/hello/hello-2.10.tar.gz")
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                              ("sha256" .
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                               (("base32" .
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                                 "0ssi1wpaf7plaswqqjwigppsg5fyh99vdlb9kzl7c9lng89ndq1i")))))
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                 ("build-system" . "gnu")
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                 ("home-page" . "https://gnu.org")
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                 ("synopsis" . "Say hi")
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                 ("description" . "This package says hi.")
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                 ("license" . #f))))
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    ;; Note: Use 'or' because comparing with #f otherwise succeeds when
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    ;; there's an exception instead of an actual #f.
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    (or (package-license (alist->package meta))
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        'license-is-false)))
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(test-end "import-utils")
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