61 lines
2.2 KiB
EmacsLisp
61 lines
2.2 KiB
EmacsLisp
;;; rfc2047-tests.el --- tests for rfc2047.el -*- lexical-binding: t -*-
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;; Copyright (C) 2019-2024 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 'rfc2047)
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(defun test-rfc2047 (before after)
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(with-temp-buffer
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(insert before)
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(goto-char (point-min))
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(rfc2047-fold-field)
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(should (equal (buffer-string) after))))
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(ert-deftest test-rfc2047-fold-short ()
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(test-rfc2047
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"Organization: Lots Of Short Words Here Lots Of Short Words Here Lots Of Short Words Here\n"
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"Organization: Lots Of Short Words Here Lots Of Short Words Here Lots Of
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Short Words Here
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"))
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(ert-deftest test-rfc2047-fold-encoded ()
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(test-rfc2047
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"Subject: This is =?utf-8?Q?=C3=A1?= long subject that's =?utf-8?Q?v=C3=A9ry?= long and =?utf-8?Q?ver=C3=BD?= encoded yes indeed it =?utf-8?Q?=C3=ADs?=\n"
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"Subject: This is =?utf-8?Q?=C3=A1?= long subject that's
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=?utf-8?Q?v=C3=A9ry?= long and =?utf-8?Q?ver=C3=BD?= encoded yes indeed it
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=?utf-8?Q?=C3=ADs?=
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"))
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(ert-deftest test-rfc2047-fold-long ()
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(test-rfc2047
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"Organization: verylongverylongverylongverylongverylongverylongverylongverylongverylongword and then\n"
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"Organization: verylongverylongverylongverylongverylongverylongverylongverylongverylongword
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and then
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"))
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(ert-deftest test-rfc2047-fold-long-short ()
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(test-rfc2047
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"Organization: verylongverylongverylongverylongverylongverylongverylongverylongverylongword\n"
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"Organization: verylongverylongverylongverylongverylongverylongverylongverylongverylongword\n"))
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;;; rfc2047-tests.el ends here
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