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| | ;;; cus-edit-tests.el --- Tests for cus-edit.el -*- 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/>.
;;; Commentary:
;;; Code:
(require 'ert)
(require 'ert-x)
(require 'cus-edit)
(defmacro with-cus-edit-test (buffer &rest body)
(declare (indent 1))
`(save-window-excursion
(unwind-protect
(progn ,@body)
(when-let ((buf (get-buffer ,buffer)))
(kill-buffer buf)))))
\f
;;;; showing/hiding obsolete options
(defgroup cus-edit-tests nil "test"
:group 'test-group)
(defcustom cus-edit-tests--obsolete-option-tag nil
"This should never be removed; it is obsolete for testing purposes."
:type 'boolean
:version "917.10") ; a super high version number
(make-obsolete-variable 'cus-edit-tests--obsolete-option-tag nil "X.X-test")
(defconst cus-edit-tests--obsolete-option-tag
(custom-unlispify-tag-name 'cus-edit-tests--obsolete-option-tag))
(ert-deftest cus-edit-tests-customize-apropos/hide-obsolete ()
(with-cus-edit-test "*Customize Apropos*"
(customize-apropos "cus-edit-tests")
(should-not (search-forward cus-edit-tests--obsolete-option-tag nil t))))
(ert-deftest cus-edit-tests-customize-changed-options/hide-obsolete ()
(with-cus-edit-test "*Customize Changed Options*"
(customize-changed-options "917.2") ; some future version
(should-not (search-forward cus-edit-tests--obsolete-option-tag nil t))))
(ert-deftest cus-edit-tests-customize-group/hide-obsolete ()
"Check that obsolete variables do not show up."
(with-cus-edit-test "*Customize Group: Cus Edit Tests*"
(customize-group 'cus-edit-tests)
(should-not (search-forward cus-edit-tests--obsolete-option-tag nil t))))
(ert-deftest cus-edit-tests-customize-option/show-obsolete ()
(with-cus-edit-test "*Customize Option: Cus Edit Tests Obsolete Option Tag*"
(customize-option 'cus-edit-tests--obsolete-option-tag)
(goto-char (point-min))
(should (search-forward cus-edit-tests--obsolete-option-tag nil t))))
(ert-deftest cus-edit-tests-customize-saved/show-obsolete ()
;; FIXME: How to test for saved options?
:expected-result :failed
(with-cus-edit-test "*Customize Saved*"
(customize-saved)
(should (search-forward cus-edit-tests--obsolete-option-tag nil t))))
(provide 'cus-edit-tests)
;;; cus-edit-tests.el ends here
|