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42 lines
1.3 KiB
EmacsLisp
42 lines
1.3 KiB
EmacsLisp
;;; search-tests.el --- tests for search.c functions -*- lexical-binding: t -*-
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;; Copyright (C) 2015-2016, 2018-2023 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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(ert-deftest test-replace-match-modification-hooks ()
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(let ((ov-set nil))
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(with-temp-buffer
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(insert "1 abc")
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(setq ov-set (make-overlay 3 5))
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(overlay-put
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ov-set 'modification-hooks
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(list (lambda (_o after &rest _args)
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(when after
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(let ((inhibit-modification-hooks t))
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(save-excursion
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(goto-char 2)
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(insert "234")))))))
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(goto-char 3)
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(if (search-forward "bc")
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(replace-match "bcd"))
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(should (= (point) 10)))))
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;;; search-tests.el ends here
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