test_expect_equal "$output" "thread:XXX 2000-01-01 [1/1] Notmuch Test Suite; brokenthreadtest (inbox unread)"
test_begin_subtest "Adding second child message"
test_expect_equal "$output" "thread:XXX 2000-01-01 [1/1] Notmuch Test Suite; brokenthreadtest (inbox unread)"
test_begin_subtest "Adding second child message"