--echo #
--echo # WL7900 -- New DD: Support flexible creation and versioning of
--echo #           virtual P_S tables
--echo #

--source include/not_valgrind.inc
--source include/have_debug.inc

CALL mtr.add_suppression("Native table .* has the wrong structure");

--echo # Case 1:
--echo # Restart server with the actual P_S version number differed
--echo # from the expected version number.
--echo # - Using a debug flag for testing.
--echo # - Check if abandoned P_S table is removed, in case server version is
--echo #   changed. The test case expects P_S.cond_instances to be missed.

--echo # check that in normal mode the table P_S.cond_instances exists.
--replace_column 1 #
SELECT COUNT(*) FROM performance_schema.cond_instances;

--let $restart_parameters=restart:--debug=+d,test_p_s_metadata_version
--source include/restart_mysqld.inc

--replace_column 1 #
--error ER_NO_SUCH_TABLE
SELECT COUNT(*) FROM performance_schema.cond_instances;

--echo # Case 2:
--echo # Restart server should fail if P_S version is changed
--echo # and --innodb-read-only mode is ON.

--disable_warnings
--let $MYSQLD_DATADIR=`SELECT @@datadir`
--let $INNODB_LOG_FILE_SIZE=`SELECT @@innodb_log_file_size`
--source include/shutdown_mysqld.inc

--let LOG_FILE = $MYSQLTEST_VARDIR/tmp/bootstrap.err
--let CMD = $MYSQLD --no-defaults --innodb_dedicated_server=OFF --innodb-log-file-size=$INNODB_LOG_FILE_SIZE --debug=+d,test_p_s_metadata_version --innodb-read-only --basedir=$MYSQLD_BASEDIR --datadir=$MYSQLD_DATADIR --log-error=$LOG_FILE --secure-file-priv="" 2>&1
--error 1
--exec $CMD
--enable_warnings

--source include/start_mysqld.inc