;;; test-ox-icalendar.el --- tests for ox-icalendar.el  -*- lexical-binding: t; -*-

;; Copyright (C) 2023  Jack Kamm

;; Author: Jack Kamm <jackkamm@gmail.com>

;; This program 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.

;; This program 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 this program.  If not, see <https://www.gnu.org/licenses/>.

;;; Commentary:

;; Tests checking validity of Org iCalendar export output.

;;; Code:

(require 'ox-icalendar)

(ert-deftest test-ox-icalendar/crfl-endings ()
  "Test every line of iCalendar export has CRFL ending."
  (should
   (seq-every-p
    (lambda (x) (equal (substring x -1) "\r"))
    (org-split-string
     (org-test-with-temp-text
      "* Test event
:PROPERTIES:
:ID:       b17d8f92-1beb-442e-be4d-d2060fa3c7ff
:END:
<2023-03-30 Thu>"
      (with-current-buffer
          (org-export-to-buffer 'icalendar "*Test iCalendar Export*")
        (buffer-string)))
     "\n"))))

(provide 'test-ox-icalendar)
;;; test-ox-icalendar.el ends here