tests/builders.scm

   1 ;;; GNU Guix --- Functional package management for GNU
   2 ;;; Copyright © 2012, 2013, 2014 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
  20 (define-module (test-builders)
  21   #:use-module (guix download)
  22   #:use-module (guix build-system)
  23   #:use-module (guix build-system gnu)
  24   #:use-module (guix store)
  25   #:use-module (guix utils)
  26   #:use-module (guix base32)
  27   #:use-module (guix derivations)
  28   #:use-module (guix tests)
  29   #:use-module ((guix packages)
  30                 #:select (package-derivation package-native-search-paths))
  31   #:use-module (gnu packages bootstrap)
  32   #:use-module (ice-9 match)
  33   #:use-module (srfi srfi-1)
  34   #:use-module (srfi srfi-64))
  35
  36 ;; Test the higher-level builders.
  37
  38 (define %store
  39   (open-connection-for-tests))
  40
  41 (define %bootstrap-inputs
  42   ;; Use the bootstrap inputs so it doesn't take ages to run these tests.
  43   ;; This still involves building Make, Diffutils, and Findutils.
  44   ;; XXX: We're relying on the higher-level `package-derivations' here.
  45   (and %store
  46        (map (match-lambda
  47              ((name package)
  48               (list name (package-derivation %store package))))
  49             (@@ (gnu packages base) %boot0-inputs))))
  50
  51 (define %bootstrap-search-paths
  52   ;; Search path specifications that go with %BOOTSTRAP-INPUTS.
  53   (append-map (match-lambda
  54                ((name package _ ...)
  55                 (package-native-search-paths package)))
  56               (@@ (gnu packages base) %boot0-inputs)))
  57
  58 (define network-reachable?
  59   (false-if-exception (getaddrinfo "www.gnu.org" "80" AI_NUMERICSERV)))
  60
  61 \f
  62 (test-begin "builders")
  63
  64 (unless network-reachable? (test-skip 1))
  65 (test-assert "url-fetch"
  66   (let* ((url      '("http://ftp.gnu.org/gnu/hello/hello-2.8.tar.gz"
  67                      "ftp://ftp.gnu.org/gnu/hello/hello-2.8.tar.gz"))
  68          (hash     (nix-base32-string->bytevector
  69                     "0wqd8sjmxfskrflaxywc7gqw7sfawrfvdxd9skxawzfgyy0pzdz6"))
  70          (drv      (url-fetch %store url 'sha256 hash
  71                               #:guile %bootstrap-guile))
  72          (out-path (derivation->output-path drv)))
  73     (and (build-derivations %store (list drv))
  74          (file-exists? out-path)
  75          (valid-path? %store out-path))))
  76
  77 (test-assert "gnu-build-system"
  78   (and (build-system? gnu-build-system)
  79        (eq? gnu-build (build-system-builder gnu-build-system))))
  80
  81 (unless network-reachable? (test-skip 1))
  82 (test-assert "gnu-build"
  83   (let* ((url      "http://ftp.gnu.org/gnu/hello/hello-2.8.tar.gz")
  84          (hash     (nix-base32-string->bytevector
  85                     "0wqd8sjmxfskrflaxywc7gqw7sfawrfvdxd9skxawzfgyy0pzdz6"))
  86          (tarball  (url-fetch %store url 'sha256 hash
  87                               #:guile %bootstrap-guile))
  88          (build    (gnu-build %store "hello-2.8" tarball
  89                               %bootstrap-inputs
  90                               #:implicit-inputs? #f
  91                               #:guile %bootstrap-guile
  92                               #:search-paths %bootstrap-search-paths))
  93          (out      (derivation->output-path build)))
  94     (and (build-derivations %store (list (pk 'hello-drv build)))
  95          (valid-path? %store out)
  96          (file-exists? (string-append out "/bin/hello")))))
  97
  98 (test-end "builders")
  99
 100 \f
 101 (exit (= (test-runner-fail-count (test-runner-current)) 0))