/*
Real-time Online/Offline Charging System (OCS) for Telecom & ISP environments
Copyright (C) ITsysCOM GmbH

This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

You should have received a copy of the GNU General Public License
along with this program.  If not, see <http://www.gnu.org/licenses/>
*/

package dispatchers

import (
	"testing"

	"github.com/cgrates/cgrates/utils"
	"github.com/cgrates/rpcclient"
)

func (dS *DispatcherService) DispatcherServicePing(ev *utils.CGREvent, reply *string) error {
	*reply = utils.Pong
	return nil
}

func TestDispatcherCall1(t *testing.T) {
	dS := &DispatcherService{}
	var reply string
	if err := dS.Call("DispatcherService.Ping", &utils.CGREvent{}, &reply); err != nil {
		t.Error(err)
	} else if reply != utils.Pong {
		t.Errorf("Expected: %s , received: %s", utils.Pong, reply)
	}
}

func TestDispatcherCall2(t *testing.T) {
	dS := &DispatcherService{}
	var reply string
	if err := dS.Call("DispatcherServicePing", &utils.CGREvent{}, &reply); err == nil || err.Error() != rpcclient.ErrUnsupporteServiceMethod.Error() {
		t.Error(err)
	}
	if err := dS.Call("DispatcherService.Pong", &utils.CGREvent{}, &reply); err == nil || err.Error() != rpcclient.ErrUnsupporteServiceMethod.Error() {
		t.Error(err)
	}
}
