60 lines
2.2 KiB
EmacsLisp
60 lines
2.2 KiB
EmacsLisp
;;; warnings-tests.el --- tests for warnings.el -*- lexical-binding: t; -*-
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;; Author: Stefan Kangas <stefankangas@gmail.com>
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;; Copyright (C) 2020-2021 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 'warnings)
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(ert-deftest test-warning-suppress-p ()
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(should (warning-suppress-p 'foo '((foo))))
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(should (warning-suppress-p '(foo bar) '((foo bar))))
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(should (warning-suppress-p '(foo bar baz) '((foo bar))))
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(should-not (warning-suppress-p '(foo bar baz) '((foo bax))))
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(should-not (warning-suppress-p 'foobar nil)))
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(ert-deftest test-display-warning ()
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(dolist (level '(:emergency :error :warning))
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(with-temp-buffer
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(display-warning '(foo) "Hello123" level (current-buffer))
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(should (string-match "foo" (buffer-string)))
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(should (string-match "Hello123" (buffer-string))))
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(with-current-buffer "*Messages*"
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(should (string-match "Hello123" (buffer-string))))))
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(ert-deftest test-display-warning/warning-minimum-level ()
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;; This test only works interactively:
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:expected-result :failed
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(let ((warning-minimum-level :emergency))
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(with-temp-buffer
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(display-warning '(foo) "baz" :warning (current-buffer)))
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(with-current-buffer "*Messages*"
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(should-not (string-match "baz" (buffer-string))))))
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(ert-deftest test-display-warning/warning-minimum-log-level ()
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(let ((warning-minimum-log-level :error))
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(with-temp-buffer
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(display-warning '(foo) "hello" :warning (current-buffer))
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(should-not (string-match "hello" (buffer-string))))))
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(provide 'warnings-tests)
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;;; warnings-tests.el ends here
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