mirror of
https://git.notmuchmail.org/git/notmuch
synced 2024-11-24 11:58:10 +01:00
92 lines
2.4 KiB
Bash
Executable file
92 lines
2.4 KiB
Bash
Executable file
#!/usr/bin/env bash
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test_directory=$(cd "$(dirname "${BASH_SOURCE[0]}")" > /dev/null && pwd)
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test_description='run code with TSan enabled against the library'
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# Note it is hard to ensure race conditions are deterministic so this
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# only provides best effort detection.
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. "$test_directory"/test-lib.sh || exit 1
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if [ "${NOTMUCH_HAVE_TSAN-0}" != "1" ]; then
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printf "Skipping due to missing TSan support\n"
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test_done
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fi
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export TSAN_OPTIONS="suppressions=$test_directory/T810-tsan.suppressions"
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TEST_CFLAGS="${TEST_CFLAGS:-} -fsanitize=thread"
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cp -r ${MAIL_DIR} ${MAIL_DIR}-2
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test_begin_subtest "create"
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test_C ${MAIL_DIR} ${MAIL_DIR}-2 <<EOF
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#include <notmuch-test.h>
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#include <pthread.h>
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void *thread (void *arg) {
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char *mail_dir = arg;
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/*
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* Calls into notmuch_query_search_messages which was using the thread-unsafe
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* Xapian::Query::MatchAll.
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*/
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EXPECT0(notmuch_database_create (mail_dir, NULL));
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return NULL;
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}
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int main (int argc, char **argv) {
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pthread_t t1, t2;
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EXPECT0(pthread_create (&t1, NULL, thread, argv[1]));
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EXPECT0(pthread_create (&t2, NULL, thread, argv[2]));
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EXPECT0(pthread_join (t1, NULL));
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EXPECT0(pthread_join (t2, NULL));
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return 0;
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}
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EOF
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cat <<EOF > EXPECTED
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== stdout ==
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== stderr ==
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EOF
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test_expect_equal_file EXPECTED OUTPUT
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add_email_corpus
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rm -r ${MAIL_DIR}-2
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cp -r ${MAIL_DIR} ${MAIL_DIR}-2
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test_begin_subtest "query"
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test_C ${MAIL_DIR} ${MAIL_DIR}-2 <<EOF
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#include <notmuch-test.h>
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#include <pthread.h>
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void *thread (void *arg) {
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char *mail_dir = arg;
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notmuch_database_t *db;
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/*
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* 'from' is NOTMUCH_FIELD_PROBABILISTIC | NOTMUCH_FIELD_PROCESSOR and an
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* empty string gets us to RegexpFieldProcessor::operator which was using
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* the tread-unsafe Xapian::Query::MatchAll.
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*/
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EXPECT0(notmuch_database_open_with_config (mail_dir,
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NOTMUCH_DATABASE_MODE_READ_ONLY,
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NULL, NULL, &db, NULL));
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notmuch_query_t *query = notmuch_query_create (db, "from:\"\"");
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notmuch_messages_t *messages;
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EXPECT0(notmuch_query_search_messages (query, &messages));
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return NULL;
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}
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int main (int argc, char **argv) {
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pthread_t t1, t2;
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EXPECT0(pthread_create (&t1, NULL, thread, argv[1]));
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EXPECT0(pthread_create (&t2, NULL, thread, argv[2]));
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EXPECT0(pthread_join (t1, NULL));
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EXPECT0(pthread_join (t2, NULL));
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return 0;
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}
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EOF
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cat <<EOF > EXPECTED
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== stdout ==
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== stderr ==
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EOF
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test_expect_equal_file EXPECTED OUTPUT
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test_done
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