9f1dd2a7d5
* lisp/emacs-lisp/copyright.el: Use lexical-binding. Remove redundant :group args. * test/lisp/emacs-lisp/copyright-tests.el: New file.
50 lines
1.9 KiB
EmacsLisp
50 lines
1.9 KiB
EmacsLisp
;;; copyright-tests.el --- tests for copyright.el -*- lexical-binding: t -*-
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;; Copyright (C) 2020 Free Software Foundation, Inc.
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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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;;; Code:
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(require 'ert)
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(require 'cl-lib)
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(require 'copyright)
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(defmacro with-copyright-test (orig result)
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`(cl-letf (((symbol-function 'format-time-string) (lambda (&rest _) "2019")))
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(let ((copyright-query nil)
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(copyright-current-year 2019))
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(with-temp-buffer
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(insert ,orig)
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(copyright-update)
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(should (equal (buffer-string) ,result))))))
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(defvar copyright-tests--data
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'((";; Copyright (C) 2017 Free Software Foundation, Inc."
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. ";; Copyright (C) 2017, 2019 Free Software Foundation, Inc.")
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(";; Copyright (C) 2017-2018 Free Software Foundation, Inc."
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. ";; Copyright (C) 2017-2019 Free Software Foundation, Inc.")
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(";; Copyright (C) 2005-2006, 2015, 2017-2018 Free Software Foundation, Inc."
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. ";; Copyright (C) 2005-2006, 2015, 2017-2019 Free Software Foundation, Inc.")
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(";; copyright '18 FSF"
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. ";; copyright '18, '19 FSF")))
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(ert-deftest test-copyright-update ()
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(dolist (test copyright-tests--data)
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(with-copyright-test (car test) (cdr test))))
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(provide 'copyright-tests)
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;;; copyright-tests.el ends here
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