netconf/netconf-client/src/test/java/org/opendaylight/netconf/client/TcpClientChannelInitializerTest.java

   1 /*
   2  * Copyright (c) 2014 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.netconf.client;
  10
  11 import static org.mockito.Mockito.any;
  12 import static org.mockito.Mockito.anyString;
  13 import static org.mockito.Mockito.doReturn;
  14 import static org.mockito.Mockito.mock;
  15 import static org.mockito.Mockito.times;
  16 import static org.mockito.Mockito.verify;
  17
  18 import io.netty.channel.Channel;
  19 import io.netty.channel.ChannelHandler;
  20 import io.netty.channel.ChannelPipeline;
  21 import io.netty.util.concurrent.Promise;
  22 import org.junit.Test;
  23 import org.opendaylight.protocol.framework.SessionListenerFactory;
  24 import org.opendaylight.protocol.framework.SessionNegotiator;
  25
  26 public class TcpClientChannelInitializerTest {
  27     @Test
  28     public void testInitializeSessionNegotiator() throws Exception {
  29         NetconfClientSessionNegotiatorFactory factory = mock(NetconfClientSessionNegotiatorFactory.class);
  30         SessionNegotiator<?> sessionNegotiator = mock(SessionNegotiator.class);
  31         doReturn("").when(sessionNegotiator).toString();
  32         doReturn(sessionNegotiator).when(factory).getSessionNegotiator(any(SessionListenerFactory.class),
  33                 any(Channel.class), any(Promise.class));
  34         NetconfClientSessionListener listener = mock(NetconfClientSessionListener.class);
  35         final TcpClientChannelInitializer initializer = new TcpClientChannelInitializer(factory, listener);
  36         ChannelPipeline pipeline = mock(ChannelPipeline.class);
  37         doReturn(pipeline).when(pipeline).addAfter(anyString(), anyString(), any(ChannelHandler.class));
  38         Channel channel = mock(Channel.class);
  39         doReturn(pipeline).when(channel).pipeline();
  40         doReturn("").when(channel).toString();
  41
  42         Promise<NetconfClientSession> promise = mock(Promise.class);
  43         doReturn("").when(promise).toString();
  44
  45         initializer.initializeSessionNegotiator(channel, promise);
  46         verify(pipeline, times(1)).addAfter(anyString(), anyString(), any(ChannelHandler.class));
  47     }
  48 }