There are several of these to track down, but one that is in quite a few code paths is _notmuch_message_ensure_metadata. --- test/T640-database-modified.sh | 60 ++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 60 insertions(+) create mode 100755 test/T640-database-modified.sh diff --git a/test/T640-database-modified.sh b/test/T640-database-modified.sh new file mode 100755 index 00000000..41869eaa --- /dev/null +++ b/test/T640-database-modified.sh @@ -0,0 +1,60 @@ +#!/usr/bin/env bash +test_description="DatabaseModifiedError handling" +. ./test-lib.sh || exit 1 + +add_email_corpus + +test_begin_subtest "catching DatabaseModifiedError in _notmuch_message_ensure_metadata" +test_subtest_known_broken +test_C ${MAIL_DIR} <<'EOF' +#include <unistd.h> +#include <stdlib.h> +#include <notmuch-test.h> +#include <talloc.h> +int +main (int argc, char **argv) +{ + pid_t child; + const char *path = argv[1]; + + notmuch_database_t *rw_db, *ro_db; + notmuch_messages_t *messages; + notmuch_message_t *message, *ro_message; + notmuch_query_t *query; + notmuch_tags_t *tags; + + EXPECT0 (notmuch_database_open (path, NOTMUCH_DATABASE_MODE_READ_ONLY, &ro_db)); + EXPECT0 (notmuch_database_find_message (ro_db, "4EFC743A.3060609@april.org", &ro_message)); + + EXPECT0 (notmuch_database_open (path, NOTMUCH_DATABASE_MODE_READ_WRITE, &rw_db)); + query = notmuch_query_create(rw_db, ""); + EXPECT0 (notmuch_query_search_messages_st (query, &messages)); + + for (int count=0; + notmuch_messages_valid (messages); + notmuch_messages_move_to_next (messages), count++) { + message = notmuch_messages_get (messages); + for (int i=0; i<200; i++) { + char *tag_str = talloc_asprintf(rw_db, "%d", i); + EXPECT0 (notmuch_message_add_tag (message, tag_str)); + talloc_free (tag_str); + } + } + + notmuch_database_close (rw_db); + + tags = notmuch_message_get_tags (ro_message); + if (tags) + printf("SUCCESS\n"); + return 0; +} +EOF + +cat <<'EOF' >EXPECTED +== stdout == +SUCCESS +== stderr == +EOF +test_expect_equal_file EXPECTED OUTPUT + +test_done -- 2.11.0