+FILE4=$(notmuch search --output=files --duplicate=4 "id:${ID3}")
+test_begin_subtest "duplicate=4, raw"
+test_subtest_known_broken
+test_emacs "(notmuch-show \"id:${ID3}\")
+ (notmuch-show-choose-duplicate 4)
+ (notmuch-show-view-raw-message)
+ (test-visible-output \"OUTPUT\")"
+subject4=$(grep '^Subject:' $FILE4)
+subject=$(grep '^Subject:' OUTPUT)
+test_expect_equal "$subject4" "$subject"
+