#
# Test for CREATE/DROP/GRANT/REVOKE role.
#

--source include/galera_cluster.inc
--source include/have_innodb.inc

--echo #
--echo # Testing CREATE/GRANT role
--echo #

--echo
--echo # On node_1
--connection node_1

CREATE DATABASE test1;
CREATE TABLE test1.t1 (a int, b int);
CREATE TABLE test1.t2 (a int, b int);
INSERT INTO test1.t1 values (1,2),(3,4);
INSERT INTO test1.t2 values (5,6),(7,8);

CREATE PROCEDURE test1.pr1() SELECT "pr1";

CREATE USER foo@localhost;
CREATE ROLE role1;

GRANT role1 TO foo@localhost;
GRANT RELOAD ON *.* TO role1;
GRANT SELECT ON mysql.* TO role1;
GRANT EXECUTE ON PROCEDURE test1.pr1 TO role1;
GRANT SELECT ON test1.t1 TO role1;
GRANT SELECT (a) ON test1.t2 TO role1;

--echo # Open connections to the 2 nodes using 'foo' user.
--let $port_1= \$NODE_MYPORT_1
--connect(foo_node_1,127.0.0.1,foo,,"*NO-ONE*",$port_1,)

--let $port_2= \$NODE_MYPORT_2
--sleep 1
--connect(foo_node_2,127.0.0.1,foo,,"*NO-ONE*",$port_2,)

--echo
--echo # Connect with foo_node_1
--connection foo_node_1

SHOW GRANTS;

--error ER_SPECIFIC_ACCESS_DENIED_ERROR
FLUSH TABLES;
--error ER_TABLEACCESS_DENIED_ERROR
SELECT * FROM mysql.roles_mapping;
--error ER_DBACCESS_DENIED_ERROR
SHOW TABLES FROM test1;

SET ROLE role1;

FLUSH TABLES;
--sorted_result
SELECT * FROM mysql.roles_mapping;
SHOW TABLES FROM test1;
SELECT * FROM test1.t1;
--error ER_TABLEACCESS_DENIED_ERROR
SELECT * FROM test1.t2;
SELECT a FROM test1.t2;
CALL test1.pr1();

--echo
--echo # Connect with foo_node_2
--connection foo_node_2

SHOW GRANTS;

--error ER_SPECIFIC_ACCESS_DENIED_ERROR
FLUSH TABLES;
--error ER_TABLEACCESS_DENIED_ERROR
SELECT * FROM mysql.roles_mapping;
--error ER_DBACCESS_DENIED_ERROR
SHOW TABLES FROM test1;

SET ROLE role1;

FLUSH TABLES;
--sorted_result
SELECT * FROM mysql.roles_mapping;
SHOW TABLES FROM test1;
SELECT * FROM test1.t1;
--error ER_TABLEACCESS_DENIED_ERROR
SELECT * FROM test1.t2;
SELECT a FROM test1.t2;
CALL test1.pr1();

--echo #
--echo # Testing REVOKE role
--echo #

--echo #
--echo # Connect with node_1
--connection node_1
REVOKE EXECUTE ON PROCEDURE test1.pr1 FROM role1;

--echo
--echo # Connect with foo_node_1
--connection foo_node_1

--sleep 1
--error ER_PROCACCESS_DENIED_ERROR
CALL test1.pr1();

--echo
--echo # Connect with foo_node_2
--connection foo_node_2
--sleep 1
--error ER_PROCACCESS_DENIED_ERROR
CALL test1.pr1();

--echo #
--echo # Testing DROP role
--echo #

--echo
--echo # Connect with node_1
--connection node_1

DROP ROLE role1;

--echo
--echo # Connect with foo_node_1
--connection foo_node_1

FLUSH TABLES;
--error ER_TABLEACCESS_DENIED_ERROR
SELECT * FROM mysql.roles_mapping;
--error ER_TABLEACCESS_DENIED_ERROR
SELECT * FROM test1.t1;
--error ER_TABLEACCESS_DENIED_ERROR
SELECT a FROM test1.t2;

SHOW GRANTS;
SELECT * FROM INFORMATION_SCHEMA.ENABLED_ROLES;
SELECT * FROM INFORMATION_SCHEMA.ENABLED_ROLES; # yes, repeat it twice
SELECT CURRENT_ROLE();

--echo
--echo # Connect with foo_node_2
--connection foo_node_2

FLUSH TABLES;
--error ER_TABLEACCESS_DENIED_ERROR
SELECT * FROM mysql.roles_mapping;
--error ER_TABLEACCESS_DENIED_ERROR
SELECT * FROM test1.t1;
--error ER_TABLEACCESS_DENIED_ERROR
SELECT a FROM test1.t2;

SHOW GRANTS;
SELECT * FROM INFORMATION_SCHEMA.ENABLED_ROLES;
SELECT * FROM INFORMATION_SCHEMA.ENABLED_ROLES; # yes, repeat it twice
SELECT CURRENT_ROLE();

# Cleanup
disconnect foo_node_2;
--echo # Connect with node_1
--connection node_1

DROP USER foo@localhost;
DROP DATABASE test1;

--echo #
--echo # MDEV-10566: Create role statement replicated inconsistently in Galera Cluster
--echo #
--echo
--echo # On node_1
--connection node_1
CREATE USER foo@localhost;
CREATE ROLE role1;
CREATE ROLE role2 WITH ADMIN CURRENT_USER;
CREATE ROLE role3 WITH ADMIN foo@localhost;
CREATE ROLE role4 WITH ADMIN role1;

--sorted_result
SELECT * FROM mysql.roles_mapping;
--sorted_result
SELECT * FROM INFORMATION_SCHEMA.APPLICABLE_ROLES;

--echo
--echo # On node_2
--connection node_2
--sorted_result
SELECT * FROM mysql.roles_mapping;
--sorted_result
SELECT * FROM INFORMATION_SCHEMA.APPLICABLE_ROLES;

# Cleanup
DROP ROLE role1;
DROP ROLE role2;
DROP ROLE role3;
DROP ROLE role4;
DROP USER foo@localhost;

--source include/galera_end.inc
--echo # End of test