test/automated/json-tests.el

   1 ;;; json-tests.el --- Test suite for json.el
   2
   3 ;; Copyright (C) 2015 Free Software Foundation, Inc.
   4
   5 ;; Author: Dmitry Gutov <dgutov@yandex.ru>
   6
   7 ;; This program is free software; you can redistribute it and/or modify
   8 ;; it under the terms of the GNU General Public License as published by
   9 ;; the Free Software Foundation, either version 3 of the License, or
  10 ;; (at your option) any later version.
  11
  12 ;; This program is distributed in the hope that it will be useful,
  13 ;; but WITHOUT ANY WARRANTY; without even the implied warranty of
  14 ;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  15 ;; GNU General Public License for more details.
  16
  17 ;; You should have received a copy of the GNU General Public License
  18 ;; along with this program.  If not, see <http://www.gnu.org/licenses/>.
  19
  20 ;;; Code:
  21
  22 (require 'ert)
  23 (require 'json)
  24
  25 (ert-deftest json-encode-simple-alist ()
  26   (should (equal (json-encode '((a . 1)
  27                                 (b . 2)))
  28                  "{\"a\":1,\"b\":2}")))
  29
  30 (ert-deftest json-read-simple-alist ()
  31   (should (equal (json-read-from-string "{\"a\": 1, \"b\": 2}")
  32                  '((b . 2)
  33                    (a . 1)))))
  34
  35 (ert-deftest json-encode-string-with-special-chars ()
  36   (should (equal (json-encode-string "a\n\fb")
  37                  "\"a\\n\\fb\""))
  38   (should (equal (json-encode-string "\nasdфыв\u001f\u007ffgh\t")
  39                  "\"\\nasdфыв\\u001f\u007ffgh\\t\"")))
  40
  41 (ert-deftest json-read-string-with-special-chars ()
  42   (should (equal (json-read-from-string "\"\\nasd\\u0444\\u044b\\u0432fgh\\t\"")
  43                  "\nasdфывfgh\t")))
  44
  45 (provide 'json-tests)
  46 ;;; json-tests.el ends here