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emacs/test/lisp/ffap-tests.el
Paul Eggert 26bed8ba10 Update copyright year to 2019
Run 'TZ=UTC0 admin/update-copyright $(git ls-files)'.
2019-01-01 01:01:13 +00:00

85 lines
2.8 KiB
EmacsLisp

;;; ffap-tests.el --- Test suite for ffap.el -*- lexical-binding: t -*-
;; Copyright (C) 2016-2019 Free Software Foundation, Inc.
;; Author: Tino Calancha <tino.calancha@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/>.
;;; Commentary:
;;; Code:
(require 'cl-lib)
(require 'ert)
(require 'ffap)
(ert-deftest ffap-tests-25243 ()
"Test for https://debbugs.gnu.org/25243 ."
(let ((file (make-temp-file "test-Bug#25243")))
(unwind-protect
(with-temp-file file
(let ((str "diff --git b/lisp/ffap.el a/lisp/ffap.el
index 3d7cebadcf..ad4b70d737 100644
--- b/lisp/ffap.el
+++ a/lisp/ffap.el
@@ -203,6 +203,9 @@ ffap-foo-at-bar-prefix
"))
(transient-mark-mode 1)
(when (natnump ffap-max-region-length)
(insert
(concat
str
(make-string ffap-max-region-length #xa)
(format "%s ENDS HERE" file)))
(call-interactively 'mark-whole-buffer)
(should (equal "" (ffap-string-at-point)))
(should (equal '(1 1) ffap-string-at-point-region)))))
(and (file-exists-p file) (delete-file file)))))
(ert-deftest ffap-gopher-at-point ()
(with-temp-buffer
(insert "\
Type = 1
Name = foo
Path = /the/path
Port = 7070
Host = example.com\n")
(should-not (ffap-gopher-at-point))
(goto-char (point-min))
(should (equal (ffap-gopher-at-point)
"gopher://example.com:7070/1/the/path"))
(should (equal ffap-string-at-point-region
(list (point-min) (point-max))))
(let ((ffap-gopher-regexp nil))
(should-not (ffap-gopher-at-point)))))
(ert-deftest ffap-other-window--bug-25352 ()
"Test for Bug#25352. Checks that the window configuration is
left alone when opening a URL in an external browser."
(cl-letf* ((old (current-window-configuration))
((symbol-function 'ffap-prompter)
(lambda () "https://www.gnu.org"))
(urls nil)
(ffap-url-fetcher (lambda (url) (push url urls) nil)))
(should-not (ffap-other-window))
(should (equal (current-window-configuration) old))
(should (equal urls '("https://www.gnu.org")))))
(provide 'ffap-tests)
;;; ffap-tests.el ends here