tests/crate.scm

   1 ;;; GNU Guix --- Functional package management for GNU
   2 ;;; Copyright © 2014 David Thompson <davet@gnu.org>
   3 ;;; Copyright © 2016 David Craven <david@craven.ch>
   4 ;;; Copyright © 2019 Ludovic Courtès <ludo@gnu.org>
   5 ;;;
   6 ;;; This file is part of GNU Guix.
   7 ;;;
   8 ;;; GNU Guix is free software; you can redistribute it and/or modify it
   9 ;;; under the terms of the GNU General Public License as published by
  10 ;;; the Free Software Foundation; either version 3 of the License, or (at
  11 ;;; your option) any later version.
  12 ;;;
  13 ;;; GNU Guix is distributed in the hope that it will be useful, but
  14 ;;; WITHOUT ANY WARRANTY; without even the implied warranty of
  15 ;;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  16 ;;; GNU General Public License for more details.
  17 ;;;
  18 ;;; You should have received a copy of the GNU General Public License
  19 ;;; along with GNU Guix.  If not, see <http://www.gnu.org/licenses/>.
  20
  21 (define-module (test-crate)
  22   #:use-module (guix import crate)
  23   #:use-module (guix base32)
  24   #:use-module (guix build-system cargo)
  25   #:use-module (gcrypt hash)
  26   #:use-module (guix tests)
  27   #:use-module (ice-9 iconv)
  28   #:use-module (ice-9 match)
  29   #:use-module (srfi srfi-64))
  30
  31 (define test-crate
  32   "{
  33   \"crate\": {
  34     \"max_version\": \"1.0.0\",
  35     \"name\": \"foo\",
  36     \"description\": \"summary\",
  37     \"homepage\": \"http://example.com\",
  38     \"repository\": \"http://example.com\",
  39     \"keywords\": [\"dummy\" \"test\"],
  40     \"categories\": [\"test\"]
  41     \"actual_versions\": [
  42       { \"id\": \"foo\",
  43         \"num\": \"1.0.0\",
  44         \"license\": \"MIT OR Apache-2.0\",
  45         \"links\": {
  46           \"dependencies\": \"/api/v1/crates/foo/1.0.0/dependencies\"
  47         }
  48       }
  49     ]
  50   }
  51 }")
  52
  53 (define test-dependencies
  54   "{
  55   \"dependencies\": [
  56      {
  57        \"crate_id\": \"bar\",
  58        \"kind\": \"normal\",
  59      }
  60   ]
  61 }")
  62
  63 (define test-source-hash
  64   "")
  65
  66 (test-begin "crate")
  67
  68 (test-equal "guix-package->crate-name"
  69   "rustc-serialize"
  70   (guix-package->crate-name
  71    (dummy-package
  72     "rust-rustc-serialize"
  73     (source (dummy-origin
  74      (uri (crate-uri "rustc-serialize" "1.0")))))))
  75
  76 (test-assert "crate->guix-package"
  77   ;; Replace network resources with sample data.
  78   (mock ((guix http-client) http-fetch
  79          (lambda (url . rest)
  80            (match url
  81              ("https://crates.io/api/v1/crates/foo"
  82               (open-input-string test-crate))
  83              ("https://crates.io/api/v1/crates/foo/1.0.0/download"
  84               (set! test-source-hash
  85                 (bytevector->nix-base32-string
  86                  (sha256 (string->bytevector "empty file\n" "utf-8"))))
  87               (open-input-string "empty file\n"))
  88              ("https://crates.io/api/v1/crates/foo/1.0.0/dependencies"
  89               (open-input-string test-dependencies))
  90              (_ (error "Unexpected URL: " url)))))
  91     (match (crate->guix-package "foo")
  92       (('package
  93          ('name "rust-foo")
  94          ('version "1.0.0")
  95          ('source ('origin
  96                     ('method 'url-fetch)
  97                     ('uri ('crate-uri "foo" 'version))
  98                     ('file-name ('string-append 'name "-" 'version ".tar.gz"))
  99                     ('sha256
 100                      ('base32
 101                       (? string? hash)))))
 102          ('build-system 'cargo-build-system)
 103          ('arguments
 104           ('quasiquote
 105            ('#:cargo-inputs (("rust-bar" ('unquote rust-bar))))))
 106          ('home-page "http://example.com")
 107          ('synopsis "summary")
 108          ('description "summary")
 109          ('license ('list 'license:expat 'license:asl2.0)))
 110        (string=? test-source-hash hash))
 111       (x
 112        (pk 'fail x #f)))))
 113
 114 (test-end "crate")