#
# Just a couple of tests to make sure that schema works.
#
# Drop mysqltest1 database, as it can left from the previous tests.
#

# Save the initial number of concurrent sessions.
--source include/count_sessions.inc

--disable_warnings
drop database if exists mysqltest1;
--enable_warnings

create schema foo;
show create schema foo;
show schemas;
drop schema foo;


--echo #
--echo # Bug#54360 Deadlock DROP/ALTER/CREATE DATABASE with open HANDLER
--echo #

CREATE DATABASE db1;
CREATE TABLE db1.t1 (a INT);
INSERT INTO db1.t1 VALUES (1), (2);

--echo # Connection con1
connect (con1, localhost, root);
HANDLER db1.t1 OPEN;

--echo # Connection default
connection default;
--echo # Sending:
--send DROP DATABASE db1

--echo # Connection con2
connect (con2, localhost, root);
--echo # Waiting for 'DROP DATABASE db1' to sync in.
let $wait_condition=SELECT COUNT(*)=1 FROM information_schema.processlist
  WHERE state='Waiting for table' AND info='DROP DATABASE db1';
--source include/wait_condition.inc

--echo # Connection con1
connection con1;
# All these statements before resulted in deadlock.
CREATE DATABASE db2;
ALTER DATABASE db2 DEFAULT CHARACTER SET utf8;
DROP DATABASE db2;

--echo # Connection default
connection default;
--echo # Reaping: DROP DATABASE db1
--reap
disconnect con1;
disconnect con2;


# Check that all connections opened by test cases in this file are really
# gone so execution of other tests won't be affected by their presence.
--source include/wait_until_count_sessions.inc