/**
 * @file bug643.cpp  regression case for bugs 643 ("Hints, RWSplit: MaxScale goes into infinite loop and crashes") and bug645
 * - setup RWSplit in the following way for bug643
 * @verbatim
 [hints]
type=filter
module=hintfilter


[regex]
type=filter
module=regexfilter
match=fetch
replace=select

[typo]
type=filter
module=regexfilter
match=[Ff][Oo0][Rr][Mm]
replace=from

[qla]
type=filter
module=qlafilter
options=/tmp/QueryLog

[duplicate]
type=filter
module=tee
service=RW Split2

[testfilter]
type=filter
module=foobar

[RW Split Router]
type=service
router=readwritesplit
servers=server1,server2,server3,server4
#servers=server1,server2
max_slave_connections=100%
use_sql_variables_in=all
#use_sql_variables_in=master
user=skysql
passwd=skysql
#filters=typo|qla|regex|hints|regex|hints
#enable_root_user=1
filters=duplicate

[RW Split2]
type=service
router=readwritesplit
servers=server1,server2,server3,server4
max_slave_connections=100%
use_sql_variables_in=all
user=skysql
passwd=skysql
filters=qla|tests|hints

 @endverbatim
 * - try to connect
 * - try simple query using all services
 * - check warnig in the log "Failed to start service 'RW Split2"
 * - check if Maxscale still alive
 */


#include <iostream>
#include "testconnections.h"

int main(int argc, char *argv[])
{
    TestConnections * Test = new TestConnections(argc, argv);
    Test->set_timeout(10);

    Test->tprintf("Trying to connect to all Maxscale services\n");
    fflush(stdout);
    Test->maxscales->connect_maxscale(0);
    Test->tprintf("Trying to send query to RWSplit\n");
    fflush(stdout);
    execute_query(Test->maxscales->conn_rwsplit[0], (char *) "show processlist");
    Test->tprintf("Trying to send query to ReadConn master\n");
    fflush(stdout);
    execute_query(Test->maxscales->conn_master[0], (char *) "show processlist");
    Test->tprintf("Trying to send query to ReadConn slave\n");
    fflush(stdout);
    execute_query(Test->maxscales->conn_slave[0], (char *) "show processlist");
    Test->maxscales->close_maxscale_connections(0);

    Test->check_log_err(0, (char *) "Unable to find filter 'tests' for service 'RW Split2'", true);

    int rval = Test->global_result;
    delete Test;
    return rval;
}