Convert manual rmailmm tests to ert

* test/manual/rmailmm.el: Move from here...
* test/lisp/mail/rmailmm-tests.el: ...to here, and convert to ert.

1 files changed, 117 insertions, 0 deletions

diff --git a/test/lisp/mail/rmailmm-tests.el b/test/lisp/mail/rmailmm-tests.el
new file mode 100644
index 00000000000..645bb96d113
--- /dev/null
+++ b/test/lisp/mail/rmailmm-tests.el
@@ -0,0 +1,117 @@
+;;; rmailmm-tests.el --- Tests for rmailmm.el  -*- lexical-binding:t -*-
+
+;; Copyright (C) 2006-2020 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:
+
+;; Converted to ert from previous manual tests.
+
+;; FIXME: Some of these still lack a condition for success.
+
+;;; Code:
+
+(require 'ert)
+(require 'rmailmm)
+
+(ert-deftest rmailmm-test-handler ()
+  "Test of a mail using no MIME parts at all."
+  (let ((mail "To: alex@gnu.org
+Content-Type: text/plain; charset=koi8-r
+Content-Transfer-Encoding: 8bit
+MIME-Version: 1.0
+
+\372\304\322\301\327\323\324\327\325\312\324\305\41")
+        (correct "To: alex@gnu.org
+Content-Type: text/plain; charset=koi8-r
+Content-Transfer-Encoding: 8bit
+MIME-Version: 1.0
+
+Здравствуйте!
+"))
+    (with-temp-buffer
+      (erase-buffer)
+      (set-buffer-multibyte nil)
+      (insert mail)
+      (rmail-mime-show t)
+      (set-buffer-multibyte t)
+      (should (equal (buffer-string) correct)))))
+
+;;;; FIXME: This doesn't seem to be working.
+(ert-deftest rmailmm-test-bulk-handler ()
+  "Test of a mail used as an example in RFC 2183."
+  :tags '(:unstable)
+  (let ((mail "Content-Type: image/jpeg
+Content-Disposition: attachment; filename=genome.jpeg;
+  modification-date=\"Wed, 12 Feb 1997 16:29:51 -0500\";
+Content-Description: a complete map of the human genome
+Content-Transfer-Encoding: base64
+
+iVBORw0KGgoAAAANSUhEUgAAADAAAAAwCAMAAABg3Am1AAAABGdBTUEAALGPC/xhBQAAAAZQ
+TFRF////AAAAVcLTfgAAAPZJREFUeNq9ldsOwzAIQ+3//+l1WlvA5ZLsoUiTto4TB+ISoAjy
++ITfRBfcAmgRFFeAm+J6uhdKdFhFWUgDkFsK0oUp/9G2//Kj7Jx+5tSKOdBscgUYiKHRS/me
+WATQdRUvAK0Bnmshmtn79PpaLBbbOZkjKvRnjRZoRswOkG1wFchKew2g9wXVJVZL/m4+B+vv
+9AxQQR2Q33SgAYJzzVACdAWjAfRYzYFO9n6SLnydtQHSMxYDMAKqZ/8FS/lTK+zuq3CtK64L
+UDwbgUEAUmk2Zyg101d6PhCDySgAvTvDgKiuOrc4dLxUb7UMnhGIexyI+d6U+ABuNAP4Simx
+lgAAAABJRU5ErkJggg==
+"))
+    (with-temp-buffer
+      (erase-buffer)
+      (insert mail)
+      (rmail-mime-show)
+      ;; FIXME: What is the condition for success?
+      )))
+
+;; FIXME: Has no condition for success -- see below.
+(ert-deftest rmailmm-test-multipart-handler ()
+  "Test of a mail used as an example in RFC 2046."
+  :tags '(:unstable)
+  (let ((mail "From: Nathaniel Borenstein <nsb@bellcore.com>
+To: Ned Freed <ned@innosoft.com>
+Date: Sun, 21 Mar 1993 23:56:48 -0800 (PST)
+Subject: Sample message
+MIME-Version: 1.0
+Content-type: multipart/mixed; boundary=\"simple boundary\"
+
+This is the preamble.  It is to be ignored, though it
+is a handy place for composition agents to include an
+explanatory note to non-MIME conformant readers.
+
+--simple boundary
+
+This is implicitly typed plain US-ASCII text.
+It does NOT end with a linebreak.
+--simple boundary
+Content-type: text/plain; charset=us-ascii
+
+This is explicitly typed plain US-ASCII text.
+It DOES end with a linebreak.
+
+--simple boundary--
+
+This is the epilogue.  It is also to be ignored."))
+    (switch-to-buffer (get-buffer-create "*test*"))
+    (erase-buffer)
+    (insert mail)
+    (rmail-mime-show t)
+    ;; FIXME: What is the condition for success?
+    (should nil) ; expected fail for now
+    ))
+
+(provide 'rmailmm-tests)
+
+;; rmailmm-tests.el ends here