mirror of
git://git.sv.gnu.org/emacs.git
synced 2026-02-07 08:00:48 -08:00
ce1856ec09
* lisp/help.el (describe-map-tree): Insert header into the original buffer, not in standard-output. * test/src/keymap-tests.el (describe-buffer-bindings/header-in-current-buffer) (describe-buffer-bindings/returns-nil): New tests. Ref: https://debbugs.gnu.org/39149#31
63 lines
2.5 KiB
EmacsLisp
63 lines
2.5 KiB
EmacsLisp
;;; keymap-tests.el --- Test suite for src/keymap.c -*- lexical-binding: t -*-
|
|
|
|
;; Copyright (C) 2015-2020 Free Software Foundation, Inc.
|
|
|
|
;; Author: Juanma Barranquero <lekktu@gmail.com>
|
|
|
|
;; This file is part of GNU Emacs.
|
|
|
|
;; GNU Emacs 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.
|
|
|
|
;; GNU Emacs 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 GNU Emacs. If not, see <https://www.gnu.org/licenses/>.
|
|
|
|
;;; Code:
|
|
|
|
(require 'ert)
|
|
|
|
(ert-deftest describe-buffer-bindings/header-in-current-buffer ()
|
|
"Header should be inserted into the current buffer.
|
|
https://debbugs.gnu.org/39149#31"
|
|
(with-temp-buffer
|
|
(describe-buffer-bindings (current-buffer))
|
|
(should (string-match (rx bol "key" (+ space) "binding" eol)
|
|
(buffer-string)))))
|
|
|
|
(ert-deftest describe-buffer-bindings/returns-nil ()
|
|
"Should return nil."
|
|
(with-temp-buffer
|
|
(should (eq (describe-buffer-bindings (current-buffer)) nil))))
|
|
|
|
(ert-deftest keymap-store_in_keymap-XFASTINT-on-non-characters ()
|
|
"Check for bug fixed in \"Fix assertion violation in define-key\",
|
|
commit 86c19714b097aa477d339ed99ffb5136c755a046."
|
|
(let ((def (lookup-key Buffer-menu-mode-map [32])))
|
|
(unwind-protect
|
|
(progn
|
|
(should-not (eq def 'undefined))
|
|
;; This will cause an assertion violation if the bug is present.
|
|
;; We could run an inferior Emacs process and check for the return
|
|
;; status, but in some environments an assertion failure triggers
|
|
;; an abort dialog that requires user intervention anyway.
|
|
(define-key Buffer-menu-mode-map [(32 . 32)] 'undefined)
|
|
(should (eq (lookup-key Buffer-menu-mode-map [32]) 'undefined)))
|
|
(define-key Buffer-menu-mode-map [32] def))))
|
|
|
|
(ert-deftest keymap-where-is-internal-test ()
|
|
"Make sure we don't crash when `where-is-preferred-modifier' is not a symbol."
|
|
(should
|
|
(equal (let ((where-is-preferred-modifier "alt"))
|
|
(where-is-internal 'execute-extended-command global-map t))
|
|
[#x8000078])))
|
|
|
|
(provide 'keymap-tests)
|
|
|
|
;;; keymap-tests.el ends here
|