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[Emacs-diffs] master e40f1c6: Use lexical-binding in underline.el and ad
From: |
Eli Zaretskii |
Subject: |
[Emacs-diffs] master e40f1c6: Use lexical-binding in underline.el and add tests |
Date: |
Sun, 9 Jun 2019 02:56:58 -0400 (EDT) |
branch: master
commit e40f1c68b5d24bec55526ffac106e1cc167bf43f
Author: Stefan Kangas <address@hidden>
Commit: Eli Zaretskii <address@hidden>
Use lexical-binding in underline.el and add tests
* lisp/textmodes/underline.el: Use lexical-binding.
* test/lisp/textmodes/underline-tests.el: New file.
(Bug#36063)
---
lisp/textmodes/underline.el | 2 +-
test/lisp/textmodes/underline-tests.el | 42 ++++++++++++++++++++++++++++++++++
2 files changed, 43 insertions(+), 1 deletion(-)
diff --git a/lisp/textmodes/underline.el b/lisp/textmodes/underline.el
index e0bfd24..6d359f1 100644
--- a/lisp/textmodes/underline.el
+++ b/lisp/textmodes/underline.el
@@ -1,4 +1,4 @@
-;;; underline.el --- insert/remove underlining (done by overstriking) in Emacs
+;;; underline.el --- insert/remove underlining (done by overstriking) in Emacs
-*- lexical-binding: t -*-
;; Copyright (C) 1985, 2001-2019 Free Software Foundation, Inc.
diff --git a/test/lisp/textmodes/underline-tests.el
b/test/lisp/textmodes/underline-tests.el
new file mode 100644
index 0000000..ce6a6c3
--- /dev/null
+++ b/test/lisp/textmodes/underline-tests.el
@@ -0,0 +1,42 @@
+;;; underline-tests.el --- Tests for underline.el -*- lexical-binding: t; -*-
+
+;; Copyright (C) 2019 Free Software Foundation, Inc.
+
+;; Author: Stefan Kangas <address@hidden>
+
+;; 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/>.
+
+;;; Commentary:
+
+;;; Code:
+
+(require 'ert)
+(require 'underline)
+
+(ert-deftest underline-tests-underline-region ()
+ (with-temp-buffer
+ (insert "foo bar baz")
+ (underline-region 5 8)
+ (should (equal (buffer-string) "foo _\C-hb_\C-ha_\C-hr baz"))))
+
+(ert-deftest underline-tests-ununderline-region ()
+ (with-temp-buffer
+ (insert "foo _\C-hb_\C-ha_\C-hr baz")
+ (ununderline-region 5 13)
+ (should (equal (buffer-string) "foo bar baz"))))
+
+(provide 'underline-tests)
+;;; underline-tests.el ends here
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