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| -rw-r--r-- | test/ChangeLog | 5 | ||||
| -rw-r--r-- | test/automated/calc-tests.el | 40 |
2 files changed, 45 insertions, 0 deletions
diff --git a/test/ChangeLog b/test/ChangeLog index 76e9d3e8101..dea6f4a9264 100644 --- a/test/ChangeLog +++ b/test/ChangeLog @@ -1,3 +1,8 @@ +2014-06-28 Leo Liu <sdl.web@gmail.com> + + * automated/calc-tests.el: New file and add tests for math-bignum. + (Bug#17556) + 2014-06-27 Michael Albinus <michael.albinus@gmx.de> * automated/dbus-tests.el (dbus--test-register-service) diff --git a/test/automated/calc-tests.el b/test/automated/calc-tests.el new file mode 100644 index 00000000000..a0d9e7b4a40 --- /dev/null +++ b/test/automated/calc-tests.el @@ -0,0 +1,40 @@ +;;; calc-tests.el --- tests for calc -*- lexical-binding: t; -*- + +;; Copyright (C) 2014 Leo Liu + +;; Author: Leo Liu <sdl.web@gmail.com> +;; Keywords: maint + +;; This program 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. + +;; This program 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 this program. If not, see <http://www.gnu.org/licenses/>. + +;;; Commentary: + +;;; Code: + +(require 'cl-lib) +(require 'ert) +(require 'calc) + +(ert-deftest test-math-bignum () + ;; bug#17556 + (let ((n (math-bignum most-negative-fixnum))) + (should (math-negp n)) + (should (cl-notany #'cl-minusp (cdr n))))) + +(provide 'calc-tests) +;;; calc-tests.el ends here + +;; Local Variables: +;; bug-reference-url-format: "http://debbugs.gnu.org/%s" +;; End: |