tvl-depot/third_party/lisp/mime4cl/test/mime.lisp

;;; mime.lisp --- MIME regression tests

;;; Copyright (C) 2012 by Walter C. Pelissero
;;; Copyright (C) 2021-2022 by the TVL Authors

;;; Author: Walter C. Pelissero <walter@pelissero.de>
;;; Project: mime4cl

;;; This library is free software; you can redistribute it and/or
;;; modify it under the terms of the GNU Lesser General Public License
;;; as published by the Free Software Foundation; either version 2.1
;;; of the License, or (at your option) any later version.
;;; This library 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
;;; Lesser General Public License for more details.
;;; You should have received a copy of the GNU Lesser General Public
;;; License along with this library; if not, write to the Free
;;; Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
;;; 02111-1307 USA

(in-package :mime4cl-tests)

(defvar *samples-directory*
  (merge-pathnames (make-pathname :directory '(:relative "samples"))
                   #.(or *compile-file-pathname*
                         *load-pathname*
                         #P"")))

(defvar *sample1-file* (make-pathname :defaults #.(or *compile-file-pathname*
                                                      *load-pathname*)
                                      :name "sample1"
                                      :type "msg"))

(deftest mime.1
    (let* ((orig (mime-message *sample1-file*))
           (dup (mime-message (with-output-to-string (out) (encode-mime-part orig out)))))
      (mime= orig dup))
  t)

(deftest mime.2
    (loop
       for f in (directory (make-pathname :defaults *samples-directory*
                                          :name :wild
                                          :type "txt"))
       do
         (format t "~A:~%" f)
         (finish-output)
         (let* ((orig (mime-message f))
                (dup (mime-message (with-output-to-string (out) (encode-mime-part orig out)))))
           (unless (mime= orig dup)
             (return nil)))
       finally (return t))
  t)