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40 lines
1.3 KiB
EmacsLisp
40 lines
1.3 KiB
EmacsLisp
;;; tests/em-hist-tests.el --- em-hist test suite
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;; Copyright (C) 2017-2018 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 'em-hist)
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(ert-deftest eshell-write-readonly-history ()
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"Test that having read-only strings in history is okay."
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(let ((histfile (make-temp-file "eshell-history"))
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(eshell-history-ring (make-ring 2)))
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(ring-insert eshell-history-ring
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(propertize "echo foo" 'read-only t))
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(ring-insert eshell-history-ring
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(propertize "echo bar" 'read-only t))
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(unwind-protect
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(eshell-write-history histfile)
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(delete-file histfile))))
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(provide 'em-hist-test)
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;;; em-hist-tests.el ends here
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