test_expect_equal "$output" "thread:XXX 2014-01-12 [1/1] Todd; odd content types (inbox unread)"
test_begin_subtest "case of Content-Disposition doesn't matter for indexing"
-test_subtest_known_broken
cat <<EOF > ${MAIL_DIR}/content-disposition
Return-path: <david@tethera.net>
Envelope-to: david@tethera.net