bgp/bmp-impl/src/test/java/org/opendaylight/protocol/bmp/impl/session/BmpDispatcherImplTest.java

   1 /*
   2  * Copyright (c) 2015 Cisco Systems, Inc. and others.  All rights reserved.
   3  *
   4  * This program and the accompanying materials are made available under the
   5  * terms of the Eclipse Public License v1.0 which accompanies this distribution,
   6  * and is available at http://www.eclipse.org/legal/epl-v10.html
   7  */
   8
   9 package org.opendaylight.protocol.bmp.impl.session;
  10
  11 import static org.junit.Assert.assertTrue;
  12 import static org.mockito.Mockito.timeout;
  13 import static org.mockito.Mockito.verify;
  14 import static org.mockito.internal.verification.VerificationModeFactory.times;
  15 import static org.opendaylight.protocol.util.CheckUtil.checkEquals;
  16 import static org.opendaylight.protocol.util.CheckUtil.waitFutureSuccess;
  17
  18 import com.google.common.base.Optional;
  19 import io.netty.channel.Channel;
  20 import io.netty.channel.ChannelFuture;
  21 import io.netty.channel.ChannelHandlerContext;
  22 import io.netty.channel.nio.NioEventLoopGroup;
  23 import java.net.InetSocketAddress;
  24 import org.junit.After;
  25 import org.junit.Before;
  26 import org.junit.Test;
  27 import org.mockito.Mock;
  28 import org.mockito.Mockito;
  29 import org.mockito.MockitoAnnotations;
  30 import org.opendaylight.protocol.bgp.parser.impl.BGPActivator;
  31 import org.opendaylight.protocol.bgp.parser.spi.BGPExtensionProviderContext;
  32 import org.opendaylight.protocol.bgp.parser.spi.pojo.SimpleBGPExtensionProviderContext;
  33 import org.opendaylight.protocol.bmp.api.BmpDispatcher;
  34 import org.opendaylight.protocol.bmp.api.BmpSession;
  35 import org.opendaylight.protocol.bmp.api.BmpSessionFactory;
  36 import org.opendaylight.protocol.bmp.api.BmpSessionListenerFactory;
  37 import org.opendaylight.protocol.bmp.impl.BmpDispatcherImpl;
  38 import org.opendaylight.protocol.bmp.parser.BmpActivator;
  39 import org.opendaylight.protocol.bmp.spi.registry.BmpMessageRegistry;
  40 import org.opendaylight.protocol.bmp.spi.registry.SimpleBmpExtensionProviderContext;
  41
  42 public class BmpDispatcherImplTest {
  43
  44     private static final int PORT = 45678;
  45     private static final InetSocketAddress CLIENT_REMOTE = new InetSocketAddress("127.0.0.10", PORT);
  46     private static final InetSocketAddress SERVER = new InetSocketAddress("0.0.0.0", PORT);
  47
  48     private BmpDispatcher dispatcher;
  49     private BGPActivator bgpActivator;
  50     private BmpActivator bmpActivator;
  51
  52     @Mock
  53     private BmpSession mockedSession;
  54     @Mock
  55     private BmpSessionListenerFactory mockedListenerFactory;
  56
  57     @Before
  58     public void setUp() throws Exception {
  59         MockitoAnnotations.initMocks(this);
  60         Mockito.doNothing().when(this.mockedSession).handlerRemoved(Mockito.any(ChannelHandlerContext.class));
  61         Mockito.doNothing().when(this.mockedSession).handlerAdded(Mockito.any(ChannelHandlerContext.class));
  62         Mockito.doNothing().when(this.mockedSession).channelRegistered(Mockito.any(ChannelHandlerContext.class));
  63         Mockito.doNothing().when(this.mockedSession).channelActive(Mockito.any(ChannelHandlerContext.class));
  64         Mockito.doNothing().when(this.mockedSession).channelInactive(Mockito.any(ChannelHandlerContext.class));
  65         Mockito.doNothing().when(this.mockedSession).channelUnregistered(Mockito.any(ChannelHandlerContext.class));
  66         Mockito.doNothing().when(this.mockedSession).channelReadComplete(Mockito.any(ChannelHandlerContext.class));
  67
  68         this.bgpActivator = new BGPActivator();
  69         final BGPExtensionProviderContext context = new SimpleBGPExtensionProviderContext();
  70         this.bgpActivator.start(context);
  71         final SimpleBmpExtensionProviderContext ctx = new SimpleBmpExtensionProviderContext();
  72         this.bmpActivator = new BmpActivator(context);
  73         this.bmpActivator.start(ctx);
  74         final BmpMessageRegistry messageRegistry = ctx.getBmpMessageRegistry();
  75
  76         this.dispatcher = new BmpDispatcherImpl(new NioEventLoopGroup(), new NioEventLoopGroup(),
  77             messageRegistry, (channel, sessionListenerFactory) -> BmpDispatcherImplTest.this.mockedSession);
  78     }
  79
  80     @After
  81     public void tearDown() throws Exception {
  82         this.bgpActivator.close();
  83         this.bmpActivator.close();
  84         this.dispatcher.close();
  85     }
  86
  87     @Test
  88     public void testCreateServer() throws Exception {
  89         final ChannelFuture futureServer = this.dispatcher.createServer(SERVER,
  90             this.mockedListenerFactory, Optional.absent());
  91         waitFutureSuccess(futureServer);
  92         final Channel serverChannel = futureServer.channel();
  93         checkEquals(()-> assertTrue(serverChannel.isActive()));
  94
  95
  96         final ChannelFuture futureClient = this.dispatcher.createClient(CLIENT_REMOTE,
  97             this.mockedListenerFactory, Optional.absent());
  98         waitFutureSuccess(futureClient);
  99
 100         final Channel clientChannel = futureClient.channel();
 101         checkEquals(()-> assertTrue(clientChannel.isActive()));
 102         verify(this.mockedSession, timeout(500).times(2)).handlerAdded(Mockito.any(ChannelHandlerContext.class));
 103         verify(this.mockedSession, timeout(500).times(2)).channelRegistered(Mockito.any(ChannelHandlerContext.class));
 104         verify(this.mockedSession, timeout(500).times(2)).channelActive(Mockito.any(ChannelHandlerContext.class));
 105         waitFutureSuccess(clientChannel.close());
 106         waitFutureSuccess(serverChannel.close());
 107     }
 108 }