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50 lines
1.7 KiB
EmacsLisp
50 lines
1.7 KiB
EmacsLisp
;;; ansi-color-tests.el --- Test suite for ansi-color -*- lexical-binding: t; -*-
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;; Copyright (C) 2020-2021 Free Software Foundation, Inc.
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;; Author: Pablo Barbáchano <pablob@amazon.com>
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;; Keywords: ansi
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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 'ansi-color)
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(defvar test-strings '(("\e[33mHello World\e[0m" . "Hello World")
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("\e[1m\e[3m\e[5mbold italics blink\e[0m" . "bold italics blink")))
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(ert-deftest ansi-color-apply-on-region-test ()
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(dolist (pair test-strings)
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(with-temp-buffer
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(insert (car pair))
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(ansi-color-apply-on-region (point-min) (point-max))
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(should (equal (buffer-string) (cdr pair)))
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(should (not (equal (overlays-at (point-min)) nil))))))
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(ert-deftest ansi-color-apply-on-region-preserving-test ()
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(dolist (pair test-strings)
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(with-temp-buffer
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(insert (car pair))
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(ansi-color-apply-on-region (point-min) (point-max) t)
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(should (equal (buffer-string) (car pair))))))
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(provide 'ansi-color-tests)
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;;; ansi-color-tests.el ends here
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