Description: Added test of Dcc: with sendmail/pipe.

Also, fixed test/fakesendmail to break with Bcc: using sendmail/pipe
before Alexander Zangerl's fix.
Author: David Levine <address@hidden>

--- a/test/fakesendmail
+++ b/test/fakesendmail
@@ -46,3 +46 @@ else
-
-  #### This will delete any lines in the message body that start with Bcc:!
-  sed -e '/^[Bb][Cc][Cc]:/d' | $deliver
+  $deliver
--- a/test/post/test-mts
+++ b/test/post/test-mts
@@ -42,0 +43 @@ EOF
+start_test 'invalid -mts selection'
@@ -59,0 +61 @@ test_sendmail ()
+  send_status=$?
@@ -63,3 +65,5 @@ test_sendmail ()
-  mbox="${MH_TEST_DIR}"/Mail/fakesendmail.mbox
-  inc -silent -file "$mbox"
-  rm -f "$mbox"
+  if [ $send_status -eq 0 ]; then
+    mbox="${MH_TEST_DIR}"/Mail/fakesendmail.mbox
+    inc -silent -file "$mbox"
+    rm -f "$mbox"
+  fi
@@ -85,0 +90 @@ test_sendmail ()
+start_test '-mts sendmail/smtp'
@@ -111,0 +117 @@ test_sendmail sendmail/smtp "${testname}.expected"
+start_test '-mts sendmail/pipe'
@@ -135 +141,2 @@ test_sendmail sendmail/pipe "${testname}.expected"
-# check Bcc
+# check Bcc with sendmail/pipe
+start_test 'Bcc with sendmail/pipe'
@@ -161,0 +169 @@ Subject: Test
+BCC: address@hidden
@@ -180,0 +189,18 @@ test_sendmail sendmail/pipe "${testname}.expected1" "${testname}.expected2"
+# check Dcc with sendmail/pipe:  it is unsupported
+start_test 'Dcc with sendmail/pipe'
+cat > "${MH_TEST_DIR}/Mail/draft" <<EOF
+From: address@hidden
+Dcc: address@hidden
+
+.
+EOF
+
+cat > "${testname}.expected1" <<EOF
+post: Dcc header is not supported with sendmail/pipe
+post: re-format message and try again
+send: message not delivered to anyone
+EOF
+
+test_sendmail sendmail/pipe 2>"${testname}.actual1"  ||  true
+check "${testname}.actual1" "${testname}.expected1"
+
@@ -182,0 +209 @@ rm -f ${MHMTSCONF}
+finish_test
--