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

   1 /*
   2  * Copyright (c) 2018 ZTE Corporation. 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 package org.opendaylight.netconf.client;
   9
  10 import static org.mockito.ArgumentMatchers.any;
  11 import static org.mockito.ArgumentMatchers.anyString;
  12 import static org.mockito.Mockito.doReturn;
  13 import static org.mockito.Mockito.mock;
  14 import static org.mockito.Mockito.times;
  15 import static org.mockito.Mockito.verify;
  16
  17 import io.netty.channel.Channel;
  18 import io.netty.channel.ChannelConfig;
  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.junit.runner.RunWith;
  24 import org.mockito.Mock;
  25 import org.mockito.junit.MockitoJUnitRunner;
  26 import org.opendaylight.netconf.api.NetconfSessionListenerFactory;
  27
  28 @RunWith(MockitoJUnitRunner.class)
  29 public class TlsClientChannelInitializerTest {
  30     @Mock
  31     private SslHandlerFactory sslHandlerFactory;
  32     @Mock
  33     private NetconfClientSessionNegotiatorFactory negotiatorFactory;
  34     @Mock
  35     private NetconfClientSessionListener sessionListener;
  36
  37     @SuppressWarnings("unchecked")
  38     @Test
  39     public void testInitialize() throws Exception {
  40         NetconfClientSessionNegotiator sessionNegotiator = mock(NetconfClientSessionNegotiator.class);
  41         doReturn(sessionNegotiator).when(negotiatorFactory).getSessionNegotiator(
  42             any(NetconfSessionListenerFactory.class), any(Channel.class), any(Promise.class));
  43         ChannelPipeline pipeline = mock(ChannelPipeline.class);
  44         doReturn(pipeline).when(pipeline).addAfter(anyString(), anyString(), any(ChannelHandler.class));
  45         Channel channel = mock(Channel.class);
  46         doReturn(pipeline).when(channel).pipeline();
  47
  48         doReturn(pipeline).when(pipeline).addFirst(anyString(), any(ChannelHandler.class));
  49         doReturn(pipeline).when(pipeline).addLast(anyString(), any(ChannelHandler.class));
  50
  51         ChannelConfig channelConfig = mock(ChannelConfig.class);
  52         doReturn(channelConfig).when(channel).config();
  53         doReturn(1L).when(negotiatorFactory).getConnectionTimeoutMillis();
  54         doReturn(channelConfig).when(channelConfig).setConnectTimeoutMillis(1);
  55
  56         Promise<NetconfClientSession> promise = mock(Promise.class);
  57
  58         TlsClientChannelInitializer initializer = new TlsClientChannelInitializer(sslHandlerFactory,
  59                 negotiatorFactory, sessionListener);
  60         initializer.initialize(channel, promise);
  61         verify(pipeline, times(1)).addFirst(anyString(), any(ChannelHandler.class));
  62     }
  63 }