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emacs/test/lisp/align-tests.el
Paul Eggert ba05d005e5 Update copyright year to 2021
Run "TZ=UTC0 admin/update-copyright".
2021-01-01 01:13:56 -08:00

48 lines
1.5 KiB
EmacsLisp

;;; align-tests.el --- Test suite for aligns -*- lexical-binding: t; -*-
;; Copyright (C) 2015-2021 Free Software Foundation, Inc.
;; This file is part of GNU Emacs.
;; GNU Emacs is free software: you can redistribute it and/or modify
;; it under the terms of the GNU General Public License as published by
;; the Free Software Foundation, either version 3 of the License, or
;; (at your option) any later version.
;; GNU Emacs is distributed in the hope that it will be useful,
;; but WITHOUT ANY WARRANTY; without even the implied warranty of
;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
;; GNU General Public License for more details.
;; You should have received a copy of the GNU General Public License
;; along with GNU Emacs. If not, see <https://www.gnu.org/licenses/>.
;;; Commentary:
;;; Code:
(require 'ert)
(require 'ert-x)
(require 'align)
(defun test-align-compare (file function)
(should (equal
(with-temp-buffer
(insert-file-contents (ert-resource-file (format file "pre")))
(funcall function)
(align (point-min) (point-max))
(buffer-substring-no-properties (point-min) (point-max)))
(with-temp-buffer
(insert-file-contents (ert-resource-file (format file "post")))
(buffer-string)))))
(ert-deftest align-java ()
(test-align-compare "align-%s.java" #'java-mode))
(ert-deftest align-c ()
(test-align-compare "align-%s.c" #'c-mode))
(provide 'align-tests)
;;; align-tests.el ends here