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#!/usr/bin/env bash
test_description="handling NOTMUCH_STATUS_OPERATION_INVALIDATED in _notmuch_thread_create"
. $(dirname "$0")/test-lib.sh || exit 1
# See comment at the top of T641-database-modified-messages.sh
# for more details.
# add default corpus for the initial query
add_email_corpus
# As per above, copy LKML corpus email files, but do not add them to the DB yet.
cp -a $NOTMUCH_SRCDIR/test/corpora/lkml ${MAIL_DIR}/
test_begin_subtest "handling NOTMUCH_STATUS_OPERATION_INVALIDATED in _notmuch_thread_create"
test_C ${MAIL_DIR} <<EOF
#include <notmuch-test.h>
int
main (int argc, char **argv)
{
const char *path = argv[1];
notmuch_database_t *rw_db, *ro_db;
notmuch_messages_t *messages;
notmuch_threads_t *threads;
notmuch_query_t *query_ro, *query_rw;
notmuch_status_t status;
char* msg = NULL;
unsigned try;
EXPECT0 (notmuch_database_open_with_config (argv[1],
NOTMUCH_DATABASE_MODE_READ_ONLY,
"", NULL, &ro_db, &msg));
if (msg) fputs (msg, stderr);
assert (ro_db);
query_ro = notmuch_query_create (ro_db, "");
assert (query_ro);
EXPECT0 (notmuch_query_search_threads (query_ro, &threads));
// index the previously copied LKML corpus files
EXPECT0 (system ("notmuch new --quiet"));
EXPECT0 (notmuch_database_open_with_config (argv[1],
NOTMUCH_DATABASE_MODE_READ_WRITE,
"", NULL, &rw_db, &msg));
if (msg) fputs (msg, stderr);
query_rw = notmuch_query_create (rw_db, "");
EXPECT0 (notmuch_query_search_messages (query_rw, &messages));
for (;
! notmuch_messages_status (messages);
notmuch_messages_move_to_next (messages)) {
notmuch_message_t *message = notmuch_messages_get (messages);
EXPECT0 (notmuch_message_add_tag (message, "tag"));
}
notmuch_database_close (rw_db);
// try iterating over the query up to twice, we expect a Xapian
// DatabaseModifiedError (mapped to NOTMUCH_STATUS_OPERATION_INVALIDATED)
// on the first try
for (try = 0; try < 2; try++) {
for (;
! notmuch_threads_status (threads);
notmuch_threads_move_to_next (threads)) {
notmuch_thread_t *thread = notmuch_threads_get (threads);
}
status = notmuch_threads_status (threads);
if (status != NOTMUCH_STATUS_OPERATION_INVALIDATED)
break;
notmuch_query_destroy (query_ro);
notmuch_database_close (ro_db);
EXPECT0 (notmuch_database_open_with_config (argv[1],
NOTMUCH_DATABASE_MODE_READ_ONLY,
"", NULL, &ro_db, &msg));
query_ro = notmuch_query_create (ro_db, "");
assert (query_ro);
EXPECT0 (notmuch_query_search_threads (query_ro, &threads));
}
if (status == NOTMUCH_STATUS_ITERATOR_EXHAUSTED)
printf ("SUCCESS\n");
else
printf ("status: %s\n", notmuch_status_to_string (status));
return 0;
}
EOF
cat <<'EOF' >EXPECTED
== stdout ==
SUCCESS
== stderr ==
EOF
test_expect_equal_file EXPECTED OUTPUT
test_done
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