emacs/test/lisp/url/url-file-tests.el

45 lines
1.5 KiB
EmacsLisp

;;; url-file-tests.el --- Test suite for url-file. -*- lexical-binding: t -*-
;; Copyright (C) 2018-2024 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/>.
;;; Commentary:
;;; Code:
(require 'url-file)
(require 'ert)
(require 'ert-x)
(ert-deftest url-file ()
"Test reading file via file:/// URL."
(let* ((file (ert-resource-file "file.txt"))
(uri-prefix (if (eq (aref file 0) ?/) "file://" "file:///")))
(should (equal
(with-current-buffer
(url-file (url-generic-parse-url (concat uri-prefix file))
#'ignore nil)
(prog1 (buffer-substring (point) (point-max))
(kill-buffer)))
(with-temp-buffer
(insert-file-contents-literally file)
(buffer-string))))))
(provide 'url-file-tests)
;;; url-file-tests.el ends here