################################################################################
# Validate that clone threshold option only accepts valid values.
#
# Test:
# 0. The test requires two servers: M1 and M2.
# 1. Test invalid values.
# 2. Test valid values.
# 3. Clean up.
################################################################################
--source include/have_group_replication_plugin.inc
--let $rpl_skip_group_replication_start= 1
--source include/group_replication.inc

SET @group_replication_clone_threshold_save= @@GLOBAL.group_replication_clone_threshold;


--echo
--echo ############################################################
--echo # 1. Test invalid values.

--error ER_WRONG_TYPE_FOR_VAR
SET @@GLOBAL.group_replication_clone_threshold= ON;

--error ER_WRONG_TYPE_FOR_VAR
SET @@GLOBAL.group_replication_clone_threshold= OFF;

--error ER_WRONG_TYPE_FOR_VAR
SET @@GLOBAL.group_replication_clone_threshold= " ";

--error ER_WRONG_TYPE_FOR_VAR
SET @@GLOBAL.group_replication_clone_threshold= "bar";

--error ER_WRONG_TYPE_FOR_VAR
SET @@GLOBAL.group_replication_clone_threshold= 1.0;

--error ER_WRONG_VALUE_FOR_VAR
SET @@GLOBAL.group_replication_clone_threshold= -1;

--error ER_WRONG_VALUE_FOR_VAR
SET @@GLOBAL.group_replication_clone_threshold= 0;

--error ER_WRONG_VALUE_FOR_VAR
SET @@GLOBAL.group_replication_clone_threshold= 9223372036854775808;


--echo
--echo ############################################################
--echo # 2. Test valid values.

SET @@GLOBAL.group_replication_clone_threshold= 1;
--let $assert_text= group_replication_clone_threshold is correct
--let $assert_cond= [SELECT @@GLOBAL.group_replication_clone_threshold] = 1
--source include/assert.inc

SET @@GLOBAL.group_replication_clone_threshold= 65535;
--let $assert_text= group_replication_clone_threshold is correct
--let $assert_cond= [SELECT @@GLOBAL.group_replication_clone_threshold] = 65535
--source include/assert.inc

SET @@GLOBAL.group_replication_clone_threshold= 4294967295;
--let $assert_text= group_replication_clone_threshold is correct
--let $assert_cond= [SELECT @@GLOBAL.group_replication_clone_threshold] = 4294967295
--source include/assert.inc

SET @@GLOBAL.group_replication_clone_threshold= 9223372036854775807;
--let $assert_text= group_replication_clone_threshold is correct
--let $assert_cond= [SELECT @@GLOBAL.group_replication_clone_threshold] = 9223372036854775807
--source include/assert.inc

SET @@GLOBAL.group_replication_clone_threshold= default;
--let $assert_text= group_replication_clone_threshold is correct
--let $assert_cond= [SELECT @@GLOBAL.group_replication_clone_threshold] = 9223372036854775807
--source include/assert.inc


--echo
--echo ############################################################
--echo # 3. Clean up.

SET @@GLOBAL.group_replication_clone_threshold= @group_replication_clone_threshold_save;

--source include/group_replication_end.inc