guix-devel/tests/inferior.scm

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;;; GNU Guix --- Functional package management for GNU
;;; Copyright © 2018 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-inferior)
#:use-module (guix tests)
#:use-module (guix inferior)
#:use-module (guix packages)
#:use-module (guix store)
#:use-module (guix derivations)
#:use-module (gnu packages)
#:use-module (gnu packages bootstrap)
#:use-module (srfi srfi-1)
#:use-module (srfi srfi-64))
(define %top-srcdir
(dirname (search-path %load-path "guix.scm")))
(define %top-builddir
(dirname (search-path %load-compiled-path "guix.go")))
(define %store
(open-connection-for-tests))
(test-begin "inferior")
(test-equal "open-inferior"
'(42 #t)
(let ((inferior (open-inferior %top-builddir
#:command "scripts/guix")))
(and (inferior? inferior)
(let ((a (inferior-eval '(apply * '(6 7)) inferior))
(b (inferior-eval '(@ (gnu packages base) coreutils)
inferior)))
(close-inferior inferior)
(list a (inferior-object? b))))))
(test-equal "inferior-packages"
(take (sort (fold-packages (lambda (package lst)
(cons (list (package-name package)
(package-version package)
(package-home-page package)
(package-location package))
lst))
'())
(lambda (x y)
(string<? (car x) (car y))))
10)
(let* ((inferior (open-inferior %top-builddir
#:command "scripts/guix"))
(packages (inferior-packages inferior)))
(and (every string? (map inferior-package-synopsis packages))
(let ()
(define result
(take (sort (map (lambda (package)
(list (inferior-package-name package)
(inferior-package-version package)
(inferior-package-home-page package)
(inferior-package-location package)))
packages)
(lambda (x y)
(string<? (car x) (car y))))
10))
(close-inferior inferior)
result))))
(test-equal "lookup-inferior-packages"
(let ((->list (lambda (package)
(list (package-name package)
(package-version package)
(package-location package)))))
(list (map ->list (find-packages-by-name "guile" #f))
(map ->list (find-packages-by-name "guile" "2.2"))))
(let* ((inferior (open-inferior %top-builddir
#:command "scripts/guix"))
(->list (lambda (package)
(list (inferior-package-name package)
(inferior-package-version package)
(inferior-package-location package))))
(lst1 (map ->list
(lookup-inferior-packages inferior "guile")))
(lst2 (map ->list
(lookup-inferior-packages inferior
"guile" "2.2"))))
(close-inferior inferior)
(list lst1 lst2)))
(test-assert "lookup-inferior-packages and eq?-ness"
(let* ((inferior (open-inferior %top-builddir
#:command "scripts/guix"))
(lst1 (lookup-inferior-packages inferior "guile"))
(lst2 (lookup-inferior-packages inferior "guile")))
(close-inferior inferior)
(every eq? lst1 lst2)))
(test-equal "inferior-package-derivation"
(map derivation-file-name
(list (package-derivation %store %bootstrap-guile "x86_64-linux")
(package-derivation %store %bootstrap-guile "armhf-linux")))
(let* ((inferior (open-inferior %top-builddir
#:command "scripts/guix"))
(packages (inferior-packages inferior))
(guile (find (lambda (package)
(string=? (package-name %bootstrap-guile)
(inferior-package-name package)))
packages)))
(map derivation-file-name
(list (inferior-package-derivation %store guile "x86_64-linux")
(inferior-package-derivation %store guile "armhf-linux")))))
(test-end "inferior")