/*
* Copyright (c) 2016 Cisco Systems, Inc. and others. All rights reserved.
*
* This program and the accompanying materials are made available under the
* terms of the Eclipse Public License v1.0 which accompanies this distribution,
* and is available at http://www.eclipse.org/legal/epl-v10.html
*/
package org.opendaylight.protocol.bmp.mock;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertFalse;
import static org.junit.Assert.assertTrue;
import com.google.common.collect.Lists;
import io.netty.channel.Channel;
import io.netty.channel.ChannelFuture;
import io.netty.channel.ChannelHandlerContext;
import io.netty.channel.ChannelPipeline;
import java.net.InetSocketAddress;
import java.util.List;
import org.junit.Before;
import org.junit.Test;
import org.mockito.Mockito;
import org.mockito.MockitoAnnotations;
import org.opendaylight.protocol.util.InetSocketAddressUtil;
import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bmp.message.rev150512.InitiationMessage;
import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bmp.message.rev150512.PeerUp;
import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bmp.message.rev150512.RouteMonitoringMessage;
import org.opendaylight.yangtools.yang.binding.Notification;
public class BmpMockSessionTest {
private static final InetSocketAddress REMOTE_ADDRESS = InetSocketAddressUtil.getRandomLoopbackInetSocketAddress(0);
private static final InetSocketAddress LOCAL_ADDRESS = InetSocketAddressUtil.getRandomLoopbackInetSocketAddress(0);
private ChannelHandlerContext context;
private Channel channel;
private BmpMockSession session;
private List<Notification> messages;
@Before
public void setUp() {
MockitoAnnotations.initMocks(this);
this.messages = Lists.newArrayList();
this.session = new BmpMockSession(1, 1, 1);
this.channel = Mockito.mock(Channel.class);
Mockito.doReturn(REMOTE_ADDRESS).when(this.channel).remoteAddress();
Mockito.doReturn(LOCAL_ADDRESS).when(this.channel).localAddress();
final ChannelPipeline pipeline = Mockito.mock(ChannelPipeline.class);
Mockito.doReturn(pipeline).when(this.channel).pipeline();
Mockito.doAnswer(invocation -> {
messages.add((Notification) invocation.getArguments()[0]);
return null;
}).when(this.channel).writeAndFlush(Mockito.any());
final ChannelFuture channelFuture = Mockito.mock(ChannelFuture.class);
Mockito.doReturn(null).when(channelFuture).addListener(Mockito.any());
Mockito.doReturn(channelFuture).when(this.channel).closeFuture();
Mockito.doReturn(channelFuture).when(this.channel).close();
this.context = Mockito.mock(ChannelHandlerContext.class);
Mockito.doReturn(this.channel).when(this.context).channel();
}
@Test
public void testBmpMockSession() throws Exception {
this.session.channelActive(this.context);
assertEquals(REMOTE_ADDRESS.getAddress(), this.session.getRemoteAddress());
assertTrue(this.messages.get(0) instanceof InitiationMessage);
assertTrue(this.messages.get(1) instanceof PeerUp);
assertTrue(this.messages.get(2) instanceof RouteMonitoringMessage);
assertTrue(this.messages.get(3) instanceof RouteMonitoringMessage);
this.session.close();
assertFalse(this.channel.isWritable());
}
}