cat > "$draft" <<EOF
To: Mr Test <mrtest@example.com>
cc:
+Fcc: +outbox
------
This is a test message
#image/jpeg {attachment; filename="tïny.jpg"} ${srcdir}/test/mhbuild/tiny.jpg
cc:
Fcc: +outbox
MIME-Version: 1.0
-Content-Type: image/jpeg; name="tiny.jpg"
-Content-Description: tiny.jpg
-Content-Disposition: attachment; filename="tiny.jpg"
+Content-Type: multipart/mixed; boundary="----- =_aaaaaaaaaa0"
+
+------- =_aaaaaaaaaa0
+Content-Type: text/plain; charset="us-ascii"
+
+This is a test message
+
+------- =_aaaaaaaaaa0
+Content-Type: image/jpeg
+Content-Disposition: attachment; filename*=UTF-8''t%C3%AFny.jpg
+Content-Transfer-Encoding: base64
+
+/9g=
+
+------- =_aaaaaaaaaa0--
+EOF
+
+check "$draft" "$expected"
+
+#
+# Try out a draft with some long parameters
+#
+
+cat > "$draft" <<EOF
+To: Mr Test <mrtest@example.com>
+cc:
+Fcc: +outbox
+------
+This is a test message
+#image/jpeg {attachment; filename="This is an example of a rather long filename that is longer than would fit on a normal line.jpg"} \
+${srcdir}/test/mhbuild/tiny.jpg
+EOF
+
+run_prog mhbuild "$draft"
+
+cat > "$expected" <<EOF
+To: Mr Test <mrtest@example.com>
+cc:
+Fcc: +outbox
+MIME-Version: 1.0
+Content-Type: multipart/mixed; boundary="----- =_aaaaaaaaaa0"
+
+------- =_aaaaaaaaaa0
+Content-Type: text/plain; charset="us-ascii"
+
+This is a test message
+
+------- =_aaaaaaaaaa0
+Content-Type: image/jpeg
+Content-Disposition: attachment;
+ filename*0="This is an example of a rather long filename that is lo";
+ filename*1="nger than would fit on a normal line.jpg"
+Content-Transfer-Encoding: base64
+
+/9g=
+
+------- =_aaaaaaaaaa0--
+EOF
+
+check "$draft" "$expected"
+
+#
+# Try out both!
+#
+
+cat > "$draft" <<EOF
+To: Mr Test <mrtest@example.com>
+cc:
+Fcc: +outbox
+------
+This is a test message
+#image/jpeg {attachment; filename="This is an ëxample of a rather long filename that is longer than would fit on a normal line.jpg"} \
+${srcdir}/test/mhbuild/tiny.jpg
+EOF
+
+run_prog mhbuild "$draft"
+
+cat > "$expected" <<EOF
+To: Mr Test <mrtest@example.com>
+cc:
+Fcc: +outbox
+MIME-Version: 1.0
+Content-Type: multipart/mixed; boundary="----- =_aaaaaaaaaa0"
+
+------- =_aaaaaaaaaa0
+Content-Type: text/plain; charset="us-ascii"
+
+This is a test message
+
+------- =_aaaaaaaaaa0
+Content-Type: image/jpeg
+Content-Disposition: attachment;
+ filename*0*=UTF-8''This%20is%20an%20%C3%ABxample%20of%20a%20rather;
+ filename*1=" long filename that is longer than would fit on a norma";
+ filename*2="l line.jpg"
Content-Transfer-Encoding: base64
/9g=
+
+------- =_aaaaaaaaaa0--
EOF
check "$draft" "$expected"