-cat <<EOF >$gen_msg_filename
-From: Notmuch Test Suite <test_suite@notmuchmail.org>
-To: Notmuch Test Suite <test_suite@notmuchmail.org>
-Message-Id: <msg-${gen_msg_cnt}@notmuch-test-suite>
-Subject: Test message ${gen_msg_filename}
-Date: Tue, 05 Jan 2010 15:43:57 -0800
-
-This is just a test message at ${gen_msg_filename}
-EOF
-}
-
-do_sleep ()
-{
- sleep 1
-}
-
-TEST_DIR=$(pwd)/test.$$
-MAIL_DIR=${TEST_DIR}/mail
-export NOTMUCH_CONFIG=${TEST_DIR}/notmuch-config
-NOTMUCH=$(find_notmuch_binary $(pwd))
-
-rm -rf ${TEST_DIR}
-mkdir ${TEST_DIR}
-cd ${TEST_DIR}
-
-mkdir ${MAIL_DIR}
-
-cat <<EOF > ${NOTMUCH_CONFIG}
-[database]
-path=${MAIL_DIR}
-
-[user]
-name=Notmuch Test Suite
-primary_email=test_suite@notmuchmail.org
-EOF
-
-echo "### Testing \"notmuch new\" with no messages"
-$NOTMUCH new
-
-echo "### Testing \"notmuch new\" with 1 new message"
-do_sleep
-generate_message
-$NOTMUCH new
-
-echo "### Testing \"notmuch new\" with 2 new messages"
-do_sleep
-generate_message
-generate_message
-$NOTMUCH new
-
-echo "### Testing \"notmuch new\" with no new messages (and a non-empty database)"
-
-$NOTMUCH new
-
-echo "### Testing \"notmuch new\" with two new directories (one mail)"
-rm -rf ${MAIL_DIR}/* ${MAIL_DIR}/.notmuch
-mkdir ${MAIL_DIR}/def
-mkdir ${MAIL_DIR}/ghi
-generate_message def
-
-$NOTMUCH new
-
-echo "### Testing \"notmuch new\" with two new directories (one mail)---opposite inode order"
-
-rm -rf ${MAIL_DIR}/.notmuch
-mv ${MAIL_DIR}/ghi ${MAIL_DIR}/abc
-rm ${MAIL_DIR}/def/*
-generate_message abc
-
-$NOTMUCH new
-
-echo "### Testing \"notmuch new\" with 1 old message moved into the mail store"
-rm -rf ${MAIL_DIR}/* ${MAIL_DIR}/.notmuch
-generate_message
-tmp_msg_filename=tmp/$gen_msg_filename
-mkdir -p $(dirname $tmp_msg_filename)
-mv $gen_msg_filename $tmp_msg_filename
-do_sleep
-$NOTMUCH new > /dev/null
-do_sleep
-mv $tmp_msg_filename $gen_msg_filename
-$NOTMUCH new
-
-echo "### Testing \"notmuch new\" with 1 renamed message"
-
-do_sleep
-generate_message
-$NOTMUCH new > /dev/null
-do_sleep
-mv $gen_msg_filename ${gen_msg_filename}-renamed
-$NOTMUCH new
-
-echo "### Testing \"notmuch new\" with 1 deleted message"
-
-do_sleep
-rm ${gen_msg_filename}-renamed
-$NOTMUCH new
-
-echo "### Testing \"notmuch new\" with a new directory with 3 messages"
-
-do_sleep
-generate_message dir
-generate_message dir
-generate_message dir
-
-$NOTMUCH new
-
-echo "### Testing \"notmuch new\" with a renamed directory of 3 messages"
-
-do_sleep
-mv ${MAIL_DIR}/dir ${MAIL_DIR}/dir-renamed
-
-$NOTMUCH new
-
-echo "### Testing \"notmuch new\" with a deleted directory of 3 messages"
-
-do_sleep
-rm -rf ${MAIL_DIR}/dir-renamed
-
-$NOTMUCH new
-
-echo "### Testing \"notmuch new\" with a new directory with 3 messages (tail of list)"
-
-do_sleep
-generate_message zzz
-generate_message zzz
-generate_message zzz
-
-$NOTMUCH new
-
-echo "### Testing \"notmuch new\" with a deleted directory of 3 messages (tail of list)"
-
-do_sleep
-rm -rf ${MAIL_DIR}/zzz
-
-$NOTMUCH new
-
-echo "### Testing \"notmuch new\" with a symlink to an external directory of 1 message"
-
-rm -rf ${MAIL_DIR}/.notmuch
-mv ${MAIL_DIR} ${TEST_DIR}/actual_maildir
-
-mkdir ${MAIL_DIR}
-ln -s ${TEST_DIR}/actual_maildir ${MAIL_DIR}/symlink
-
-$NOTMUCH new
-
-echo "### Testing \"notmuch new\" with a symlink to an external file"
-do_sleep
-generate_message
-external_msg_filename=${TEST_DIR}/external/$(basename $gen_msg_filename)
-mkdir -p $(dirname $external_msg_filename)
-mv $gen_msg_filename $external_msg_filename
-ln -s $external_msg_filename $gen_msg_filename
-
-$NOTMUCH new
-
-echo "### Testing \"notmuch new\" with a two-level directory with 3 files"
-
-do_sleep
-generate_message two/levels
-generate_message two/levels
-generate_message two/levels
-
-$NOTMUCH new
-
-echo "### Testing \"notmuch new\" with deletion of two-level directory (3 files)"
-
-do_sleep
-rm -rf ${MAIL_DIR}/two
-
-$NOTMUCH new