1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
| | ;;; xdisp-tests.el --- tests for xdisp.c functions -*- lexical-binding: t -*-
;; Copyright (C) 2020 Free Software Foundation, Inc.
;; 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 xdisp-tests--minibuffer-resizing () ;; bug#43519
;; FIXME: This test returns success when run in batch but
;; it's only a lucky accident: it also returned success
;; when bug#43519 was not fixed.
(should
(equal
t
(catch 'result
(minibuffer-with-setup-hook
(lambda ()
(insert "hello")
(let ((ol (make-overlay (point) (point)))
(max-mini-window-height 1)
(text "askdjfhaklsjdfhlkasjdfhklasdhflkasdhflkajsdhflkashdfkljahsdlfkjahsdlfkjhasldkfhalskdjfhalskdfhlaksdhfklasdhflkasdhflkasdhflkajsdhklajsdgh"))
;; (save-excursion (insert text))
;; (sit-for 2)
;; (delete-region (point) (point-max))
(put-text-property 0 1 'cursor t text)
(overlay-put ol 'after-string text)
(redisplay 'force)
(throw 'result
;; Make sure we do the see "hello" text.
(prog1 (equal (window-start) (point-min))
;; (list (window-start) (window-end) (window-width))
(delete-overlay ol)))))
(let ((executing-kbd-macro t)) ;Force real minibuffer in `read-string'.
(read-string "toto: ")))))))
;;; xdisp-tests.el ends here
|