diff options
Diffstat (limited to 'mysql-test/suite/rpl/t/rpl_drop_temp_table_invaid_lex.test')
| -rw-r--r-- | mysql-test/suite/rpl/t/rpl_drop_temp_table_invaid_lex.test | 31 |
1 files changed, 31 insertions, 0 deletions
diff --git a/mysql-test/suite/rpl/t/rpl_drop_temp_table_invaid_lex.test b/mysql-test/suite/rpl/t/rpl_drop_temp_table_invaid_lex.test new file mode 100644 index 00000000000..2d3031da544 --- /dev/null +++ b/mysql-test/suite/rpl/t/rpl_drop_temp_table_invaid_lex.test @@ -0,0 +1,31 @@ +# ==== Purpose ==== +# +# Test verifies that no ASAN issues are reported at the time of writing DROP +# TEMPORARY TABLE statements to binary log as part of session cleanup. +# +# ==== Implementation ==== +# +# Steps: +# 1 - Create a new connection named 'con1'. +# 2 - Create a temporary table named 'tmp' as part of connection 'con1'. +# 3 - Try to disconnect the current session when a CREATE .. SELECT +# statement is in the middle of execution. +# 4 - Observe that no ASAN issue is reported. +# +# ==== References ==== +# +# MDEV-19716: ASAN use-after-poison in Query_log_event::Query_log_event / +# THD::log_events_and_free_tmp_shares + +--source include/master-slave.inc + +--connect (con1,localhost,root,,) + +CREATE TEMPORARY TABLE tmp (a INT); + +--send CREATE TABLE non_existing_db.t SELECT 1 AS b +--disconnect con1 + +--connection default + +--source include/rpl_end.inc |