MDEV-22466 : Galera missing .test or .result files

Add missing .test and .result files.

mysql-test/suite/galera/r/MW-328C.result

-connection node_2;
-connection node_1;
-CREATE TABLE t1 (f1 INTEGER AUTO_INCREMENT PRIMARY KEY, f2 CHAR(20) DEFAULT 'abc') ENGINE=InnoDB;
-INSERT INTO t1 (f1) VALUES (1);
-CREATE TABLE t2 (f1 CHAR(20)) ENGINE=InnoDB;
-CREATE PROCEDURE proc_update ()
-BEGIN
-DECLARE CONTINUE HANDLER FOR SQLEXCEPTION BEGIN END;
-SET SESSION wsrep_sync_wait = 0;
-WHILE 1 DO
-UPDATE t1 SET f2 = LEFT(MD5(RAND()), 4);
-END WHILE;
-END|
-connect node_1X, 127.0.0.1, root, , test, $NODE_MYPORT_1;
-connection node_1X;
-CALL proc_update();;
-connection node_2;
-SET SESSION wsrep_retry_autocommit = 10000;
-connection node_1;
-connection node_1X;
-Got one of the listed errors
-connection node_1;
-DROP PROCEDURE proc_update;
-DROP TABLE t1, t2;
-CALL mtr.add_suppression("conflict state ABORTED after post commit");

mysql-test/suite/galera/r/galera_v1_row_events.result

+connection node_2;
+connection node_1;
+CREATE TABLE t1 (f1 INT PRIMARY KEY) ENGINE=InnoDB;
+INSERT INTO t1 VALUES (1);
+connection node_2;
+SELECT COUNT(*) = 1 FROM t1;
+COUNT(*) = 1
+1
+connection node_1;
+UPDATE t1 SET f1 = 2 WHERE f1 = 1;
+connection node_2;
+SELECT COUNT(*) = 1 FROM t1 WHERE f1 = 2;
+COUNT(*) = 1
+1
+DROP TABLE t1;

mysql-test/suite/galera/t/galera_set_position_after_dummy_writeset.test

@@ -4,7 +4,9 @@
 #
 
 --source include/galera_cluster.inc
+--source include/have_debug.inc
 --source include/have_debug_sync.inc
+--source include/galera_have_debug_sync.inc
 
 --let $node_1=node_1
 --let $node_2=node_2

mysql-test/suite/galera_sr/t/galera_sr_v1_row_events.test

+#
+# Test that Galera SR continues to run even with --log-bin-use-v1-row-events=1
+#
+
+--source include/galera_cluster.inc
+--source include/have_innodb.inc
+
+CREATE TABLE t1 (f1 INT PRIMARY KEY) ENGINE=InnoDB;
+
+SET AUTOCOMMIT=OFF;
+START TRANSACTION;
+INSERT INTO t1 VALUES (1);
+
+--connection node_2
+SET SESSION TRANSACTION ISOLATION LEVEL READ UNCOMMITTED;
+SELECT COUNT(*) = 1 FROM t1;
+
+--connection node_1
+COMMIT;
+
+SET AUTOCOMMIT=ON;
+UPDATE t1 SET f1 = 2 WHERE f1 = 1;
+
+--connection node_2
+SELECT COUNT(*) = 1 FROM t1 WHERE f1 = 2;
+
+DROP TABLE t1;