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###############################################################################
#
# If the configuration change is invoked with a server UUID, that
# value shall be valid and must belong to a member of the group. An
# error shall be outputted otherwise.
#
# Test:
# 0. This test requires two servers.
# 1. Execute switch to single primary mode:
# 1.1. With extra arguments it must fail.
# 1.2. With invalid uuid it must fail.
# 1.3. With an unknown uuid it must fail.
# 1.4. With NULL it must fail.
# 1.5. With empty string it must fail.
#
# 2. Change to single primary mode to test action of set as primary and
# switch to multi primary
#
# 3. Execute action of set a new primary:
# 3.1. With extra arguments it must fail.
# 3.2. With invalid uuid it must fail.
# 3.3. With an unknown uuid it must fail.
# 3.4. With NULL it must fail.
# 3.5. With empty string it must fail.
# 3.6. With blank value it must fail.
#
# 4. Execute action to switch to multi primary mode:
# 4.1. With extra arguments it must fail.
# 4.2. With invalid uuid it must fail.
# 4.3. With an unknown uuid it must fail.
# 4.4. With NULL it must fail.
# 4.5. With empty string it must fail.
# 4.6. With valid known uuid it must fail.
#
# 5. Change to multi primary mode to test action with output of a table.
#
# 6. Create a table to test the functions with SQL outputs
#
# 7. Test group_replication_switch_to_single_primary_mode output (SQL parameter).
# 7.1. With invalid uuid it must fail.
# 7.2. With an unknown uuid it must fail.
# 7.3. With NULL it must fail.
# 7.4. With empty string it must fail.
# 7.5. Mode switched to single-primary successfully.
# 7.6. Already in single-primary mode.
#
# 8. Test group_replication_switch_to_multi_primary_mode output (SQL parameter).
#
# 9. Test group_replication_set_as_primary output (SQL parameter).
# 9.1. With invalid uuid it must fail.
# 9.2. With an unknown uuid it must fail.
# 9.3. With NULL it must fail.
# 9.4. With empty string it must fail.
# 9.5. Already the primary member
# 9.6. Switch to another member
#
# 10. Cleanup.
#
###############################################################################
--source include/have_group_replication_plugin.inc
--source include/group_replication.inc
--let $rpl_connection_name= server2
--source include/rpl_connection.inc
--let $server2_uuid= query_get_value(SELECT @@SERVER_UUID, @@SERVER_UUID, 1)
--let $rpl_connection_name= server1
--source include/rpl_connection.inc
--let $server1_uuid= query_get_value(SELECT @@SERVER_UUID, @@SERVER_UUID, 1)
--echo
--echo # 1. Execute switch to single primary mode:
--echo # 1.1. With extra arguments it must fail.
--replace_result $server1_uuid MEMBER1_UUID
--error ER_CANT_INITIALIZE_UDF
--eval SELECT group_replication_switch_to_single_primary_mode("$server1_uuid", "extra", "arguments")
--echo # 1.2. With invalid uuid it must fail.
--error ER_CANT_INITIALIZE_UDF
SELECT group_replication_switch_to_single_primary_mode("not an uuid");
--echo # 1.3. With an unknown uuid it must fail.
--error ER_CANT_INITIALIZE_UDF
SELECT group_replication_switch_to_single_primary_mode("aaaaaaaa-bbbb-aaaa-aaaa-aaaaaaaaaaaa");
--echo # 1.4. With NULL it must fail.
--error ER_CANT_INITIALIZE_UDF
SELECT group_replication_switch_to_single_primary_mode(NULL);
--echo # 1.5. With empty string it must fail.
--error ER_CANT_INITIALIZE_UDF
SELECT group_replication_set_as_primary("");
--echo
--echo # 2. Change to single primary mode to test action of set as primary and
--echo # switch to multi primary
--replace_result $server1_uuid MEMBER1_UUID
--eval SELECT group_replication_switch_to_single_primary_mode("$server1_uuid")
--echo
--echo # 3. Execute action of set a new primary:
--echo # 3.1. With extra arguments it must fail.
--replace_result $server1_uuid MEMBER1_UUID
--error ER_CANT_INITIALIZE_UDF
--eval SELECT group_replication_set_as_primary("$server1_uuid", "extra", "arguments")
--echo # 3.2. With invalid uuid it must fail.
--error ER_CANT_INITIALIZE_UDF
SELECT group_replication_set_as_primary("not an uuid");
--echo # 3.3. With an unknown uuid it must fail.
--error ER_CANT_INITIALIZE_UDF
SELECT group_replication_set_as_primary("aaaaaaaa-bbbb-aaaa-aaaa-aaaaaaaaaaaa");
--echo # 3.4. With NULL it must fail.
--error ER_CANT_INITIALIZE_UDF
SELECT group_replication_set_as_primary(NULL);
--echo # 3.5. With empty string it must fail.
--error ER_CANT_INITIALIZE_UDF
SELECT group_replication_set_as_primary("");
--echo # 3.6. With blank value it must fail.
--error ER_CANT_INITIALIZE_UDF
SELECT group_replication_set_as_primary();
--echo
--echo # 4. Execute action to switch to multi primary mode:
--echo # 4.1. With extra arguments it must fail.
--error ER_CANT_INITIALIZE_UDF
SELECT group_replication_switch_to_multi_primary_mode("extra", "arguments");
--echo # 4.2. With invalid uuid it must fail.
--error ER_CANT_INITIALIZE_UDF
SELECT group_replication_switch_to_multi_primary_mode("not an uuid");
--echo # 4.3. With an unknown uuid it must fail.
--error ER_CANT_INITIALIZE_UDF
SELECT group_replication_switch_to_multi_primary_mode("aaaaaaaa-bbbb-aaaa-aaaa-aaaaaaaaaaaa");
--echo # 4.4. With NULL it must fail.
--error ER_CANT_INITIALIZE_UDF
SELECT group_replication_switch_to_multi_primary_mode(NULL);
--echo # 4.5. With empty string it must fail.
--error ER_CANT_INITIALIZE_UDF
SELECT group_replication_switch_to_multi_primary_mode("");
--echo # 4.6. With valid and known uuid it must fail.
--error ER_CANT_INITIALIZE_UDF
SELECT group_replication_switch_to_multi_primary_mode("$server1_uuid");
--echo
--echo # 5. Change to multi primary mode to test action with output of a table.
SELECT group_replication_switch_to_multi_primary_mode();
--echo
--echo # 6. Create a table to test the functions with SQL outputs
CREATE TABLE test.t1 (a INT PRIMARY KEY NOT NULL AUTO_INCREMENT, b CHAR(36));
--disable_query_log
INSERT INTO test.t1 VALUES (1, "Not a valid uuid"); # Invalid uuid.
INSERT INTO test.t1 VALUES (2, "aaaaaaaa-bbbb-aaaa-aaaa-aaaaaaaaaaaa"); # Valid but unknown uuid.
INSERT INTO test.t1 VALUES (3, NULL); # NULL.
INSERT INTO test.t1 VALUES (4, ""); # Empty string.
--eval INSERT INTO test.t1 VALUES (5, "$server1_uuid") # Valid M1 uuid.
--eval INSERT INTO test.t1 VALUES (6, "$server2_uuid") # Valid M2 uuid.
--enable_query_log
--echo
--echo # 7. Test group_replication_switch_to_single_primary_mode output (SQL parameter).
--echo # 7.1. With invalid uuid it must fail.
--error ER_GRP_RPL_UDF_ERROR
SELECT group_replication_switch_to_single_primary_mode(b) FROM test.t1 WHERE a=1;
--echo # 7.2. With an unknown uuid it must fail.
--error ER_GRP_RPL_UDF_ERROR
SELECT group_replication_switch_to_single_primary_mode(b) FROM test.t1 WHERE a=2;
--echo # 7.3. With NULL it must fail.
--error ER_GRP_RPL_UDF_ERROR
SELECT group_replication_switch_to_single_primary_mode(b) FROM test.t1 WHERE a=3;
--echo # 7.4. With empty string it must fail.
--error ER_GRP_RPL_UDF_ERROR
SELECT group_replication_switch_to_single_primary_mode(b) FROM test.t1 WHERE a=4;
--echo # 7.5. Mode switched to single-primary successfully.
SELECT group_replication_switch_to_single_primary_mode(b) FROM test.t1 WHERE a=5;
--echo # 7.6. Already in single-primary mode.
SELECT group_replication_switch_to_single_primary_mode(b) FROM test.t1 WHERE a=6;
--echo
--echo # 8.Test group_replication_switch_to_multi_primary_mode output.
--error ER_CANT_INITIALIZE_UDF
SELECT group_replication_switch_to_multi_primary_mode(b) FROM test.t1 ORDER BY a LIMIT 1;
--echo
--echo # 9. Test group_replication_set_as_primary output (SQL parameter).
--echo # 9.1. With invalid uuid it must fail.
--error ER_GRP_RPL_UDF_ERROR
SELECT group_replication_set_as_primary(b) FROM test.t1 WHERE a=1;
--echo # 9.2. With an unknown uuid it must fail.
--error ER_GRP_RPL_UDF_ERROR
SELECT group_replication_set_as_primary(b) FROM test.t1 WHERE a=2;
--echo # 9.3. With NULL it must fail.
--error ER_GRP_RPL_UDF_ERROR
SELECT group_replication_set_as_primary(b) FROM test.t1 WHERE a=3;
--echo # 9.4. With empty string it must fail.
--error ER_GRP_RPL_UDF_ERROR
SELECT group_replication_set_as_primary(b) FROM test.t1 WHERE a=4;
--echo # 9.5. Already the primary member
SELECT group_replication_set_as_primary(b) FROM test.t1 WHERE a=5;
--echo # 9.6. Switch to another member
--replace_result $server2_uuid MEMBER2_UUID
SELECT group_replication_set_as_primary(b) FROM test.t1 WHERE a=6;
--let $rpl_connection_name= server1
--source include/rpl_connection.inc
--source include/gr_assert_secondary_member.inc
--let $rpl_connection_name= server2
--source include/rpl_connection.inc
--source include/gr_assert_primary_member.inc
--echo
--echo # 10. Cleanup
DROP TABLE test.t1;
--source include/rpl_sync.inc
--let $rpl_group_replication_single_primary_mode=1
--let $rpl_group_replication_reset_persistent_vars=1
--source include/group_replication_end.inc
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