4c891b2a05
* test/lisp/ansi-color-tests.el: Remove invalid package keyword 'ansi', and unused dependency on cl-lib. (yellow, bright-yellow): Replace prefix-less dynvars with corresponding local lexvars. (test-strings): Rename prefix-less dynvar... (ansi-color-tests--strings): ...to this. All users updated. (ansi-color-apply-on-region-test) (ansi-color-apply-on-region-bold-is-bright-test): Simplify. (ansi-color-apply-on-region-preserving-test): Reindent.
88 lines
3.4 KiB
EmacsLisp
88 lines
3.4 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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;; 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 ansi-color-tests--strings
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(let ((bright-yellow (face-foreground 'ansi-color-bright-yellow nil 'default))
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(yellow (face-foreground 'ansi-color-yellow nil 'default)))
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`(("Hello World" "Hello World")
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("\e[33mHello World\e[0m" "Hello World"
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(:foreground ,yellow))
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("\e[43mHello World\e[0m" "Hello World"
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(:background ,yellow))
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("\e[93mHello World\e[0m" "Hello World"
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(:foreground ,bright-yellow))
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("\e[103mHello World\e[0m" "Hello World"
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(:background ,bright-yellow))
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("\e[1;33mHello World\e[0m" "Hello World"
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(ansi-color-bold (:foreground ,yellow))
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(ansi-color-bold (:foreground ,bright-yellow)))
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("\e[33;1mHello World\e[0m" "Hello World"
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(ansi-color-bold (:foreground ,yellow))
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(ansi-color-bold (:foreground ,bright-yellow)))
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("\e[1m\e[33mHello World\e[0m" "Hello World"
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(ansi-color-bold (:foreground ,yellow))
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(ansi-color-bold (:foreground ,bright-yellow)))
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("\e[33m\e[1mHello World\e[0m" "Hello World"
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(ansi-color-bold (:foreground ,yellow))
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(ansi-color-bold (:foreground ,bright-yellow)))
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("\e[1m\e[3m\e[5mbold italics blink\e[0m" "bold italics blink"
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(ansi-color-bold ansi-color-italic ansi-color-slow-blink))
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("\e[10munrecognized\e[0m" "unrecognized"))))
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(ert-deftest ansi-color-apply-on-region-test ()
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(pcase-dolist (`(,input ,text ,face) ansi-color-tests--strings)
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(with-temp-buffer
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(insert input)
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(ansi-color-apply-on-region (point-min) (point-max))
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(should (equal (buffer-string) text))
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(should (equal (get-char-property (point-min) 'face) face))
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(when face
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(should (overlays-at (point-min)))))))
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(ert-deftest ansi-color-apply-on-region-bold-is-bright-test ()
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(pcase-dolist (`(,input ,text ,normal-face ,bright-face)
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ansi-color-tests--strings)
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(with-temp-buffer
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(let ((ansi-color-bold-is-bright t)
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(face (or bright-face normal-face)))
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(insert input)
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(ansi-color-apply-on-region (point-min) (point-max))
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(should (equal (buffer-string) text))
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(should (equal (get-char-property (point-min) 'face) face))
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(when face
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(should (overlays-at (point-min))))))))
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(ert-deftest ansi-color-apply-on-region-preserving-test ()
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(dolist (pair ansi-color-tests--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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