Fixed tests that relied on broken behavior in acl_getroot_no_password().

This is to fix PB failures introduced by the patch for bug #28895.

mysql-test/r/view_grant.result

@@ -889,23 +889,23 @@ Warnings:
 Note	1449	There is no 'no_such'@'user_1' registered
 SHOW CREATE VIEW v1;
 View	Create View
-v1	CREATE ALGORITHM=UNDEFINED DEFINER=`no_such`@`user_1` SQL SECURITY DEFINER VIEW `v1` AS select `t1`.`i` AS `i` from `t1`
+v1	CREATE ALGORITHM=UNDEFINED DEFINER=`no_such`@`user_1` SQL SECURITY DEFINER VIEW `v1` AS select `test`.`t1`.`i` AS `i` from `t1`
 Warnings:
-Note	1449	There is no 'no_such'@'user_1' registered
+Warning	1356	View 'test.v1' references invalid table(s) or column(s) or function(s) or definer/invoker of view lack rights to use them
 ALTER ALGORITHM=MERGE VIEW v1 AS SELECT * FROM t1;
 SHOW CREATE VIEW v1;
 View	Create View
-v1	CREATE ALGORITHM=MERGE DEFINER=`no_such`@`user_1` SQL SECURITY DEFINER VIEW `v1` AS select `t1`.`i` AS `i` from `t1`
+v1	CREATE ALGORITHM=MERGE DEFINER=`no_such`@`user_1` SQL SECURITY DEFINER VIEW `v1` AS select `test`.`t1`.`i` AS `i` from `t1`
 Warnings:
-Note	1449	There is no 'no_such'@'user_1' registered
+Warning	1356	View 'test.v1' references invalid table(s) or column(s) or function(s) or definer/invoker of view lack rights to use them
 ALTER ALGORITHM=TEMPTABLE DEFINER=no_such@user_2 VIEW v1 AS SELECT * FROM t1;
 Warnings:
 Note	1449	There is no 'no_such'@'user_2' registered
 SHOW CREATE VIEW v1;
 View	Create View
-v1	CREATE ALGORITHM=TEMPTABLE DEFINER=`no_such`@`user_2` SQL SECURITY DEFINER VIEW `v1` AS select `t1`.`i` AS `i` from `t1`
+v1	CREATE ALGORITHM=TEMPTABLE DEFINER=`no_such`@`user_2` SQL SECURITY DEFINER VIEW `v1` AS select `test`.`t1`.`i` AS `i` from `t1`
 Warnings:
-Note	1449	There is no 'no_such'@'user_2' registered
+Warning	1356	View 'test.v1' references invalid table(s) or column(s) or function(s) or definer/invoker of view lack rights to use them
 DROP VIEW v1;
 DROP TABLE t1;
 End of 5.1 tests.