/*

 * JBoss, Home of Professional Open Source

 * Copyright 2011, Red Hat, Inc. and individual contributors

 * by the @authors tag. See the copyright.txt in the distribution for a

 * full listing of individual contributors.

 *

 * This is free software; you can redistribute it and/or modify it

 * under the terms of the GNU Lesser General Public License as

 * published by the Free Software Foundation; either version 2.1 of

 * the License, or (at your option) any later version.

 *

 * This software 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

 * Lesser General Public License for more details.

 *

 * You should have received a copy of the GNU Lesser General Public

 * License along with this software; if not, write to the Free

 * Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA

 * 02110-1301 USA, or see the FSF site: http://www.fsf.org.

 */



package org.mobicents.protocols.smpp.event;



import static org.testng.Assert.assertTrue;



import org.easymock.EasyMock;

import org.testng.annotations.Test;



import org.mobicents.protocols.smpp.Session;

import org.mobicents.protocols.smpp.event.ReceiverExitEvent;

import org.mobicents.protocols.smpp.event.SessionObserver;

import org.mobicents.protocols.smpp.event.SimpleEventDispatcher;

import org.mobicents.protocols.smpp.message.SMPPPacket;

import org.mobicents.protocols.smpp.message.SubmitSM;



/**

 * @version $Id:$

 */

@Test

public class SimpleEventDispatcherTest {

    

    public void testConstructWithObserver() {

        SessionObserver observer1 = EasyMock.createMock(SessionObserver.class);

        EasyMock.replay(observer1);

        SimpleEventDispatcher dispatcher = new SimpleEventDispatcher(observer1);

        assertTrue(dispatcher.contains(observer1));

        EasyMock.verify(observer1);

    }

    

    public void testNotifyOfEvent() {

        SessionObserver observer1 = EasyMock.createMock(SessionObserver.class);

        observer1.update(

                (Session) EasyMock.isNull(),

                EasyMock.isA(ReceiverExitEvent.class));

        EasyMock.replay(observer1);

        SimpleEventDispatcher dispatcher = new SimpleEventDispatcher(observer1);

        dispatcher.notifyObservers(null, new ReceiverExitEvent(null));

        EasyMock.verify(observer1);

    }

    

    public void testNotifyOfPacket() {

        SessionObserver observer1 = EasyMock.createMock(SessionObserver.class);

        observer1.packetReceived(

                (Session) EasyMock.isNull(),

                EasyMock.isA(SMPPPacket.class));

        EasyMock.replay(observer1);

        SimpleEventDispatcher dispatcher = new SimpleEventDispatcher(observer1);

        assertTrue(dispatcher.contains(observer1));

        dispatcher.notifyObservers(null, new SubmitSM());

        EasyMock.verify(observer1);

    }

}