tests/inferior.scm

   1 ;;; GNU Guix --- Functional package management for GNU
   2 ;;; Copyright © 2018 Ludovic Courtès <ludo@gnu.org>
   3 ;;;
   4 ;;; This file is part of GNU Guix.
   5 ;;;
   6 ;;; GNU Guix is free software; you can redistribute it and/or modify it
   7 ;;; under the terms of the GNU General Public License as published by
   8 ;;; the Free Software Foundation; either version 3 of the License, or (at
   9 ;;; your option) any later version.
  10 ;;;
  11 ;;; GNU Guix is distributed in the hope that it will be useful, but
  12 ;;; WITHOUT ANY WARRANTY; without even the implied warranty of
  13 ;;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  14 ;;; GNU General Public License for more details.
  15 ;;;
  16 ;;; You should have received a copy of the GNU General Public License
  17 ;;; along with GNU Guix.  If not, see <http://www.gnu.org/licenses/>.
  18
  19 (define-module (test-inferior)
  20   #:use-module (guix tests)
  21   #:use-module (guix inferior)
  22   #:use-module (guix packages)
  23   #:use-module (guix store)
  24   #:use-module (guix derivations)
  25   #:use-module (gnu packages)
  26   #:use-module (gnu packages bootstrap)
  27   #:use-module (srfi srfi-1)
  28   #:use-module (srfi srfi-64))
  29
  30 (define %top-srcdir
  31   (dirname (search-path %load-path "guix.scm")))
  32
  33 (define %top-builddir
  34   (dirname (search-path %load-compiled-path "guix.go")))
  35
  36 (define %store
  37   (open-connection-for-tests))
  38
  39 \f
  40 (test-begin "inferior")
  41
  42 (test-equal "open-inferior"
  43   '(42 #t)
  44   (let ((inferior (open-inferior %top-builddir
  45                                  #:command "scripts/guix")))
  46     (and (inferior? inferior)
  47          (let ((a (inferior-eval '(apply * '(6 7)) inferior))
  48                (b (inferior-eval '(@ (gnu packages base) coreutils)
  49                                  inferior)))
  50            (close-inferior inferior)
  51            (list a (inferior-object? b))))))
  52
  53 (test-equal "inferior-packages"
  54   (take (sort (fold-packages (lambda (package lst)
  55                                (cons (list (package-name package)
  56                                            (package-version package)
  57                                            (package-home-page package)
  58                                            (package-location package))
  59                                      lst))
  60                              '())
  61               (lambda (x y)
  62                 (string<? (car x) (car y))))
  63         10)
  64   (let* ((inferior (open-inferior %top-builddir
  65                                   #:command "scripts/guix"))
  66          (packages (inferior-packages inferior)))
  67     (and (every string? (map inferior-package-synopsis packages))
  68          (let ()
  69            (define result
  70              (take (sort (map (lambda (package)
  71                                 (list (inferior-package-name package)
  72                                       (inferior-package-version package)
  73                                       (inferior-package-home-page package)
  74                                       (inferior-package-location package)))
  75                               packages)
  76                          (lambda (x y)
  77                            (string<? (car x) (car y))))
  78                    10))
  79            (close-inferior inferior)
  80            result))))
  81
  82 (test-equal "inferior-package-derivation"
  83   (map derivation-file-name
  84        (list (package-derivation %store %bootstrap-guile "x86_64-linux")
  85              (package-derivation %store %bootstrap-guile "armhf-linux")))
  86   (let* ((inferior (open-inferior %top-builddir
  87                                   #:command "scripts/guix"))
  88          (packages (inferior-packages inferior))
  89          (guile    (find (lambda (package)
  90                            (string=? (package-name %bootstrap-guile)
  91                                      (inferior-package-name package)))
  92                          packages)))
  93     (map derivation-file-name
  94          (list (inferior-package-derivation %store guile "x86_64-linux")
  95                (inferior-package-derivation %store guile "armhf-linux")))))
  96
  97 (test-end "inferior")