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mirror of https://git.savannah.gnu.org/git/emacs.git synced 2024-11-23 07:19:15 +00:00

* test/lisp/emacs-lisp/find-func-tests.el: New file (for bug#43393)

* lisp/emacs-lisp/ert-x.el (ert-simulate-keys): New macro.

* test/lisp/international/mule-tests.el
(mule-cmds--test-universal-coding-system-argument): Use it and enable
the test also in batch mode.
This commit is contained in:
Stefan Monnier 2020-09-14 16:04:22 -04:00
parent 15d2f6af00
commit e408f2fab2
3 changed files with 63 additions and 5 deletions

View File

@ -177,6 +177,18 @@ test for `called-interactively' in the command will fail."
(cl-assert (not unread-command-events) t)
return-value))
(defmacro ert-simulate-keys (keys &rest body)
"Execute BODY with KEYS as pseudo-interactive input."
(declare (debug t) (indent 1))
`(let ((unread-command-events
;; Add some C-g to try and make sure we still exit
;; in case something goes wrong.
(append ,keys '(?\C-g ?\C-g ?\C-g)))
;; Tell `read-from-minibuffer' not to read from stdin when in
;; batch mode.
(executing-kbd-macro t))
,@body))
(defun ert-run-idle-timers ()
"Run all idle timers (from `timer-idle-list')."
(dolist (timer (copy-sequence timer-idle-list))

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@ -0,0 +1,45 @@
;;; find-func-tests.el --- Unit tests for find-func.el -*- lexical-binding: t; -*-
;; Copyright (C) 2020 Free Software Foundation, Inc.
;; Author: Stefan Monnier <monnier@iro.umontreal.ca>
;; Keywords:
;; 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:
;;
;;; Code:
(require 'ert-x) ;For `ert-run-keys'.
(ert-deftest find-func-tests--library-completion () ;bug#43393
;; FIXME: How can we make this work in batch (see also
;; `mule-cmds--test-universal-coding-system-argument')?
;; (skip-unless (not noninteractive))
;; Check that `partial-completion' works when completing library names.
(should (equal "org/org"
(ert-simulate-keys
(kbd "o / o r g TAB RET")
(read-library-name))))
;; Check that absolute file names also work.
(should (equal (expand-file-name "nxml/" data-directory)
(ert-simulate-keys
(concat data-directory (kbd "n x / TAB RET"))
(read-library-name)))))
(provide 'find-func-tests)
;;; find-func-tests.el ends here

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@ -23,6 +23,8 @@
;;; Code:
(require 'ert-x) ;For `ert-run-keys'.
(ert-deftest find-auto-coding--bug27391 ()
"Check that Bug#27391 is fixed."
(with-temp-buffer
@ -41,12 +43,11 @@
(should (not (multibyte-string-p (encode-coding-char ?a 'utf-8)))))
(ert-deftest mule-cmds--test-universal-coding-system-argument ()
(skip-unless (not noninteractive))
(should (equal "ccccccccccccccccab"
(let ((enable-recursive-minibuffers t)
(unread-command-events
(append (kbd "C-x RET c u t f - 8 RET C-u C-u c a b RET") nil)))
(read-string "prompt:")))))
(let ((enable-recursive-minibuffers t))
(ert-simulate-keys
(kbd "C-x RET c u t f - 8 RET C-u C-u c a b RET")
(read-string "prompt:"))))))
(ert-deftest mule-utf-7 ()
;; utf-7 and utf-7-imap are not ASCII-compatible.