--source include/have_wsrep.inc

--echo #
--echo # wsrep_provider_options
--echo #

call mtr.add_suppression("WSREP: Failed to get provider options");

SET @@global.wsrep_provider =  @@global.wsrep_provider;

--echo # save the initial value
SET @wsrep_provider_options_global_saved = @@global.wsrep_provider_options;

--echo # default
SELECT @@global.wsrep_provider_options;

--echo
--echo # scope
--error ER_INCORRECT_GLOBAL_LOCAL_VAR
SELECT @@session.wsrep_provider_options;
--error 0,ER_WRONG_ARGUMENTS
SET @@global.wsrep_provider_options='option1';
SELECT @@global.wsrep_provider_options;

--echo
--echo # valid values
--error 0,ER_WRONG_ARGUMENTS
SET @@global.wsrep_provider_options='name1=value1;name2=value2';
SELECT @@global.wsrep_provider_options;
--error 0,ER_WRONG_ARGUMENTS
SET @@global.wsrep_provider_options='hyphenated-name:value';
SELECT @@global.wsrep_provider_options;
--error 0,ER_WRONG_ARGUMENTS
SET @@global.wsrep_provider_options=default;
SELECT @@global.wsrep_provider_options;

--echo
--echo # invalid values
--error ER_WRONG_TYPE_FOR_VAR
SET @@global.wsrep_provider_options=1;
SELECT @@global.wsrep_provider_options;
--error ER_WRONG_ARGUMENTS,ER_WRONG_ARGUMENTS
SET @@global.wsrep_provider_options=NULL;
SELECT @@global.wsrep_provider_options;

--echo
--echo # restore the initial value
--error 0,ER_WRONG_ARGUMENTS
SET @@global.wsrep_provider_options = @wsrep_provider_options_global_saved;

--echo # End of test