tests/swh.scm

   1 ;;; GNU Guix --- Functional package management for GNU
   2 ;;; Copyright © 2019 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-swh)
  20   #:use-module (guix swh)
  21   #:use-module (guix tests http)
  22   #:use-module (srfi srfi-64))
  23
  24 ;; Test the JSON mapping machinery used in (guix swh).
  25
  26 (define %origin
  27   "{ \"id\": 42,
  28      \"visits_url\": \"/visits/42\",
  29      \"type\": \"git\",
  30      \"url\": \"http://example.org/guix.git\" }")
  31
  32 (define %directory-entries
  33   "[ { \"name\": \"one\",
  34        \"type\": \"regular\",
  35        \"length\": 123,
  36        \"dir_id\": 1 }
  37      { \"name\": \"two\",
  38        \"type\": \"regular\",
  39        \"length\": 456,
  40        \"dir_id\": 2 } ]")
  41
  42 (define-syntax-rule (with-json-result str exp ...)
  43   (with-http-server 200 str
  44     (parameterize ((%swh-base-url (%local-url)))
  45       exp ...)))
  46
  47 (test-begin "swh")
  48
  49 (test-equal "lookup-origin"
  50   (list 42 "git" "http://example.org/guix.git")
  51   (with-json-result %origin
  52     (let ((origin (lookup-origin "http://example.org/guix.git")))
  53       (list (origin-id origin)
  54             (origin-type origin)
  55             (origin-url origin)))))
  56
  57 (test-equal "lookup-origin, not found"
  58   #f
  59   (with-http-server 404 "Nope."
  60     (parameterize ((%swh-base-url (%local-url)))
  61       (lookup-origin "http://example.org/whatever"))))
  62
  63 (test-equal "lookup-directory"
  64   '(("one" 123) ("two" 456))
  65   (with-json-result %directory-entries
  66     (map (lambda (entry)
  67            (list (directory-entry-name entry)
  68                  (directory-entry-length entry)))
  69          (lookup-directory "123"))))
  70
  71 (test-end "swh")
  72
  73 ;; Local Variables:
  74 ;; eval: (put 'with-json-result 'scheme-indent-function 1)
  75 ;; End:
  76