MDEV-15101: Stop ANALYZE TABLE from flushing table definition cache

Part#2: forgot to commit the adjustments for the testcases.

mysql-test/include/percona_nonflushing_analyze_debug.inc

@@ -16,8 +16,11 @@ send_eval SELECT * FROM $percona_nonflushing_analyze_table;
 
 SET DEBUG_SYNC="now WAIT_FOR idx_scan_in_progress";
 
+set @tmp=@@use_stat_tables;
+set use_stat_tables='preferably_for_queries';
 eval ANALYZE TABLE $percona_nonflushing_analyze_table;
 
+set use_stat_tables=@tmp;
 # With the bug fixed this should not block
 eval SELECT * FROM $percona_nonflushing_analyze_table;
 

mysql-test/main/percona_nonflushing_analyze_debug.result

@@ -5,10 +5,12 @@ SET DEBUG_SYNC="handler_ha_index_next_end SIGNAL idx_scan_in_progress WAIT_FOR f
 SELECT * FROM t1;
 connection default;
 SET DEBUG_SYNC="now WAIT_FOR idx_scan_in_progress";
+set @tmp=@@use_stat_tables;
+set use_stat_tables='preferably_for_queries';
 ANALYZE TABLE t1;
 Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	Engine-independent statistics collected
 test.t1	analyze	status	OK
+set use_stat_tables=@tmp;
 SELECT * FROM t1;
 a
 1

mysql-test/suite/parts/r/percona_nonflushing_analyze_debug.result

@@ -8,10 +8,12 @@ SET DEBUG_SYNC="handler_ha_index_next_end SIGNAL idx_scan_in_progress WAIT_FOR f
 SELECT * FROM t1;
 connection default;
 SET DEBUG_SYNC="now WAIT_FOR idx_scan_in_progress";
+set @tmp=@@use_stat_tables;
+set use_stat_tables='preferably_for_queries';
 ANALYZE TABLE t1;
 Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	Engine-independent statistics collected
 test.t1	analyze	status	OK
+set use_stat_tables=@tmp;
 SELECT * FROM t1;
 a
 1
@@ -41,10 +43,12 @@ SET DEBUG_SYNC="handler_ha_index_next_end SIGNAL idx_scan_in_progress WAIT_FOR f
 SELECT * FROM t2;
 connection default;
 SET DEBUG_SYNC="now WAIT_FOR idx_scan_in_progress";
+set @tmp=@@use_stat_tables;
+set use_stat_tables='preferably_for_queries';
 ANALYZE TABLE t2;
 Table	Op	Msg_type	Msg_text
-test.t2	analyze	status	Engine-independent statistics collected
 test.t2	analyze	status	OK
+set use_stat_tables=@tmp;
 SELECT * FROM t2;
 a
 1