Augment `build-expression->derivation' with #:modules; add `http-fetch'.

[jackhill/guix/guix.git] / tests / builders.scm

;;; Guix --- Nix package management from Guile.         -*- coding: utf-8 -*-
;;; Copyright (C) 2012 Ludovic Courtès <ludo@gnu.org>
;;;
;;; This file is part of Guix.
;;;
;;; 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.
;;;
;;; 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 Guix.  If not, see <http://www.gnu.org/licenses/>.


(define-module (test-builders)
  #:use-module (guix http)
  #:use-module (guix store)
  #:use-module (guix utils)
  #:use-module (guix derivations)
  #:use-module (srfi srfi-1)
  #:use-module (srfi srfi-64))

;; Test the higher-level builders.

(define %store
  (false-if-exception (open-connection)))

(test-begin "builders")

(test-assert "http-fetch"
  (let* ((url      "http://ftp.gnu.org/gnu/hello/hello-2.8.tar.gz")
         (hash     (nix-base32-string->bytevector
                    "0wqd8sjmxfskrflaxywc7gqw7sfawrfvdxd9skxawzfgyy0pzdz6"))
         (drv-path (http-fetch %store url 'sha256 hash)))
    (and (build-derivations %store (list drv-path))
         (file-exists? (derivation-path->output-path drv-path)))))

(test-end "builders")

\f
(exit (= (test-runner-fail-count (test-runner-current)) 0))

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