Additional patch for Bug#31222: com_% global status counters

behave randomly with mysql_change_user.

The test case had to be moved into not_embedded_server.test file,
because SHOW GLOBAL STATUS does not work properly in embedded
server (see bug 34517).

mysql-test/r/change_user.result

@@ -44,10 +44,3 @@ IS_FREE_LOCK('bug31418')
 SELECT IS_USED_LOCK('bug31418');
 IS_USED_LOCK('bug31418')
 NULL
-FLUSH STATUS;
-SHOW GLOBAL STATUS LIKE 'com_select';
-Variable_name	Value
-Com_select	112
-SHOW GLOBAL STATUS LIKE 'com_select';
-Variable_name	Value
-Com_select	112

mysql-test/r/not_embedded_server.result

@@ -3,3 +3,10 @@ execute stmt1;
 ID	USER	HOST	DB	COMMAND	TIME	STATE	INFO
 number	root	localhost	test	Query	time	executing	SELECT * FROM INFORMATION_SCHEMA.PROCESSLIST WHERE COMMAND!='Daemon'
 deallocate prepare stmt1;
+FLUSH STATUS;
+SHOW GLOBAL STATUS LIKE 'com_select';
+Variable_name	Value
+Com_select	102
+SHOW GLOBAL STATUS LIKE 'com_select';
+Variable_name	Value
+Com_select	102

mysql-test/t/change_user-master.opt

---force-restart

mysql-test/t/change_user.test

@@ -38,26 +38,9 @@ SELECT IS_USED_LOCK('bug31418');
 # Bug#31222: com_% global status counters behave randomly with
 # mysql_change_user.
 #
-
-FLUSH STATUS;
-
---disable_result_log
---disable_query_log
-
-let $i = 100;
-
-while ($i)
-{
-  dec $i;
-
-  SELECT 1;
-}
-
---enable_query_log
---enable_result_log
-
-SHOW GLOBAL STATUS LIKE 'com_select';
-
---change_user
-
-SHOW GLOBAL STATUS LIKE 'com_select';
+# Moved to not_embedded_server.test due to Bug#34517: SHOW GLOBAL STATUS does
+# not work properly in embedded server.
+#
+# TODO: move it back when Bug#34517 is fixed (don't forget to add
+# --force-restart into change_user-master.opt).
+#

mysql-test/t/not_embedded_server.test

@@ -20,4 +20,38 @@ prepare stmt1 from ' SELECT * FROM INFORMATION_SCHEMA.PROCESSLIST WHERE COMMAND!
 execute stmt1;
 deallocate prepare stmt1;
 
+
+#
+# Bug#31222: com_% global status counters behave randomly with
+# mysql_change_user.
+#
+# Moved from change_user.test due to Bug#34517: SHOW GLOBAL STATUS does not
+# work properly in embedded server.
+#
+# TODO: move it back when Bug#34517 is fixed.
+#
+
+FLUSH STATUS;
+
+--disable_result_log
+--disable_query_log
+
+let $i = 100;
+
+while ($i)
+{
+  dec $i;
+
+  SELECT 1;
+}
+
+--enable_query_log
+--enable_result_log
+
+SHOW GLOBAL STATUS LIKE 'com_select';
+
+--change_user
+
+SHOW GLOBAL STATUS LIKE 'com_select';
+
 # End of 5.1 tests