77 lines
2.8 KiB
EmacsLisp
77 lines
2.8 KiB
EmacsLisp
;;; url-handlers-tests.el --- Test suite for url-handlers.el -*- lexical-binding: t; -*-
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;; Copyright (C) 2018-2024 Free Software Foundation, Inc.
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;; Author: Nicolas Petton <nicolas@petton.fr>
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;; This file is part of GNU Emacs.
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;; GNU Emacs is free software: you can redistribute it and/or modify
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;; it under the terms of the GNU General Public License as published by
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;; the Free Software Foundation, either version 3 of the License, or
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;; (at your option) any later version.
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;; GNU Emacs is distributed in the hope that it will be useful,
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;; but WITHOUT ANY WARRANTY; without even the implied warranty of
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;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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;; GNU General Public License for more details.
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;; You should have received a copy of the GNU General Public License
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;; along with GNU Emacs. If not, see <https://www.gnu.org/licenses/>.
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;;; Commentary:
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;;; Code:
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(require 'ert)
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(require 'url-handlers)
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(defmacro with-url-handler-mode (&rest body)
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"Evaluate BODY with `url-handler-mode' turned on."
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(declare (indent 0) (debug t))
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(let ((url-handler-mode-active (make-symbol "url-handler-mode-active")))
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`(let ((,url-handler-mode-active url-handler-mode))
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(unwind-protect
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(progn
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(unless ,url-handler-mode-active
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(url-handler-mode))
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,@body)
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(unless ,url-handler-mode-active
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(url-handler-mode -1))))))
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(ert-deftest url-handlers-file-name-directory/preserve-url-types ()
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(with-url-handler-mode
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(should (equal (file-name-directory "https://gnu.org/index.html")
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"https://gnu.org/"))
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(should (equal (file-name-directory "http://gnu.org/index.html")
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"http://gnu.org/"))
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(should (equal (file-name-directory "ftp://gnu.org/index.html")
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"ftp://gnu.org/"))))
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(ert-deftest url-handlers-file-name-directory/should-not-handle-non-url-file-names ()
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(with-url-handler-mode
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(should-not (equal (file-name-directory "not-uri://gnu.org")
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"not-uri://gnu.org/"))))
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(ert-deftest url-handlers-file-name-directory/sub-directories ()
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(with-url-handler-mode
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(should (equal (file-name-directory "https://foo/bar/baz/index.html")
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"https://foo/bar/baz/"))))
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(ert-deftest url-handlers-file-name-directory/file-urls ()
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(with-url-handler-mode
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(should (equal (file-name-directory "file:///foo/bar/baz.txt")
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"file:///foo/bar/"))
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(should (equal (file-name-directory "file:///")
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"file:///"))))
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;; Regression test for bug#30444
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(ert-deftest url-handlers-file-name-directory/no-filename ()
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(with-url-handler-mode
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(should (equal (file-name-directory "https://foo.org")
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"https://foo.org/"))
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(should (equal (file-name-directory "https://foo.org/")
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"https://foo.org/"))))
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;;; url-handlers-tests.el ends here
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