# The purpose of test is to validate that when executing a empty transaction
# with a set GTID, the transaction can fail if
# 1) the before commit hook fails
# 2) the transaction is ordered to rollback.

--source include/not_embedded.inc
--source include/have_debug.inc
--source include/have_gtid.inc
--source include/have_binlog_format_mixed.inc
--source include/not_group_replication_plugin.inc

--source include/install_replication_observers_example.inc

--echo #
--echo # Phase 1: The before commit hook fails.
--echo # Set a GTID in an empty transaction and watch it fail
--echo #

SET SESSION sql_log_bin= 0;
call mtr.add_suppression("Run function 'before_commit' in plugin");
SET SESSION sql_log_bin= 1;

SET @debug_saved= @@GLOBAL.DEBUG;
SET @@GLOBAL.DEBUG= '+d,force_error_on_before_commit_listener';

SET gtid_next='aaaaaaaa-aaaa-aaaa-aaaa-aaaaaaaaaaaa:1';

--error ER_RUN_HOOK_ERROR
COMMIT;

SET @@GLOBAL.DEBUG= @debug_saved;

ROLLBACK;
SET gtid_next='automatic';

--echo #
--echo # Phase 2: The before commit hook makes the transaction rollback
--echo # Set a GTID in an empty transaction and watch it fail
--echo #

SET @@GLOBAL.DEBUG= '+d,force_negative_certification_outcome';

SET gtid_next='aaaaaaaa-aaaa-aaaa-aaaa-aaaaaaaaaaaa:2';

--error ER_TRANSACTION_ROLLBACK_DURING_COMMIT
COMMIT;

SET @@GLOBAL.DEBUG= @debug_saved;

ROLLBACK;
SET gtid_next='automatic';

--echo #
--echo # Clean up
--echo #

--source include/uninstall_replication_observers_example.inc
