test/src/keyboard-tests.el

   1 ;;; keyboard-tests.el --- Tests for keyboard.c -*- lexical-binding: t -*-
   2
   3 ;; Copyright (C) 2017-2018 Free Software Foundation, Inc.
   4
   5 ;; This file is part of GNU Emacs.
   6
   7 ;; GNU Emacs 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 ;; GNU Emacs 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 GNU Emacs.  If not, see <https://www.gnu.org/licenses/>.
  19
  20 ;;; Code:
  21
  22 (require 'ert)
  23
  24 (ert-deftest keyboard-unread-command-events ()
  25   "Test `unread-command-events'."
  26   (should (equal (progn (push ?\C-a unread-command-events)
  27                         (read-event nil nil 1))
  28                  ?\C-a))
  29   (should (equal (progn (run-with-timer
  30                          1 nil
  31                          (lambda () (push '(t . ?\C-b) unread-command-events)))
  32                         (read-event nil nil 2))
  33                  ?\C-b)))
  34
  35 (provide 'keyboard-tests)
  36 ;;; keyboard-tests.el ends here