This is a clone of the one for get_child_directories
EOF
test_expect_equal_file EXPECTED OUTPUT
EOF
test_expect_equal_file EXPECTED OUTPUT
+test_begin_subtest "get child filenames for a closed db"
+test_subtest_known_broken
+cat c_head - c_tail <<'EOF' | test_C ${MAIL_DIR}
+ {
+ notmuch_filenames_t *children;
+ children = notmuch_directory_get_child_files (dir);
+ printf ("%d\n", children == NULL);
+ stat = NOTMUCH_STATUS_XAPIAN_EXCEPTION;
+ }
+EOF
+cat <<EOF > EXPECTED
+== stdout ==
+1
+== stderr ==
+A Xapian exception occurred at lib/directory.cc:XXX: Database has been closed
+EOF
+test_expect_equal_file EXPECTED OUTPUT
+