openflowplugin-impl/src/test/java/org/opendaylight/openflowplugin/impl/lifecycle/ContextChainHolderImplTest.java

   1 /**
   2  * Copyright (c) 2017 Pantheon Technologies s.r.o. 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.openflowplugin.impl.lifecycle;
   9
  10 import com.google.common.util.concurrent.Futures;
  11 import io.netty.util.HashedWheelTimer;
  12 import java.util.concurrent.ExecutorService;
  13 import org.junit.Assert;
  14 import org.junit.Before;
  15 import org.junit.Test;
  16 import org.junit.runner.RunWith;
  17 import org.mockito.Mock;
  18 import org.mockito.Mockito;
  19 import org.mockito.runners.MockitoJUnitRunner;
  20 import org.opendaylight.mdsal.singleton.common.api.ClusterSingletonServiceProvider;
  21 import org.opendaylight.mdsal.singleton.common.api.ClusterSingletonServiceRegistration;
  22 import org.opendaylight.openflowplugin.api.openflow.connection.ConnectionContext;
  23 import org.opendaylight.openflowplugin.api.openflow.device.DeviceContext;
  24 import org.opendaylight.openflowplugin.api.openflow.device.DeviceInfo;
  25 import org.opendaylight.openflowplugin.api.openflow.device.DeviceManager;
  26 import org.opendaylight.openflowplugin.api.openflow.rpc.RpcContext;
  27 import org.opendaylight.openflowplugin.api.openflow.rpc.RpcManager;
  28 import org.opendaylight.openflowplugin.api.openflow.statistics.StatisticsContext;
  29 import org.opendaylight.openflowplugin.api.openflow.statistics.StatisticsManager;
  30
  31 @RunWith(MockitoJUnitRunner.class)
  32 public class ContextChainHolderImplTest {
  33
  34     @Mock
  35     private HashedWheelTimer timer;
  36     @Mock
  37     private StatisticsManager statisticsManager;
  38     @Mock
  39     private RpcManager rpcManager;
  40     @Mock
  41     private DeviceManager deviceManager;
  42     @Mock
  43     private StatisticsContext statisticsContext;
  44     @Mock
  45     private RpcContext rpcContext;
  46     @Mock
  47     private DeviceContext deviceContext;
  48     @Mock
  49     private ConnectionContext connectionContext;
  50     @Mock
  51     private DeviceInfo deviceInfo;
  52     @Mock
  53     private ClusterSingletonServiceProvider singletonServicesProvider;
  54     @Mock
  55     private ExecutorService executorService;
  56     @Mock
  57     private ClusterSingletonServiceRegistration clusterSingletonServiceRegistration;
  58
  59     private ContextChainHolderImpl contextChainHolder;
  60
  61     @Before
  62     public void setUp() throws Exception {
  63         Mockito.doAnswer(invocation -> {
  64             invocation.getArgumentAt(0, Runnable.class).run();
  65             return null;
  66         }).when(executorService).submit(Mockito.<Runnable>any());
  67
  68
  69         Mockito.when(connectionContext.getDeviceInfo()).thenReturn(deviceInfo);
  70         Mockito.when(deviceManager.createContext(connectionContext)).thenReturn(deviceContext);
  71         Mockito.when(rpcManager.createContext(
  72                 deviceInfo,
  73                 deviceContext))
  74                 .thenReturn(rpcContext);
  75         Mockito.when(statisticsManager.createContext(deviceContext)).thenReturn(statisticsContext);
  76         Mockito.when(deviceContext.makeDeviceSlave()).thenReturn(Futures.immediateFuture(null));
  77         Mockito.when(deviceContext.getDeviceInfo()).thenReturn(deviceInfo);
  78
  79         Mockito.when(singletonServicesProvider.registerClusterSingletonService(Mockito.any()))
  80                 .thenReturn(clusterSingletonServiceRegistration);
  81         contextChainHolder = new ContextChainHolderImpl(timer, executorService);
  82         contextChainHolder.addManager(statisticsManager);
  83         contextChainHolder.addManager(rpcManager);
  84         contextChainHolder.addManager(deviceManager);
  85         contextChainHolder.addSingletonServicesProvider(singletonServicesProvider);
  86     }
  87
  88     @Test
  89     public void addManager() throws Exception {
  90         Assert.assertTrue(contextChainHolder.checkAllManagers());
  91     }
  92
  93     @Test
  94     public void createContextChain() throws Exception {
  95         contextChainHolder.createContextChain(connectionContext);
  96         Mockito.verify(deviceManager).createContext(Mockito.any(ConnectionContext.class));
  97         Mockito.verify(rpcManager).createContext(Mockito.any(DeviceInfo.class), Mockito.any(DeviceContext.class));
  98         Mockito.verify(statisticsManager).createContext(Mockito.any(DeviceContext.class));
  99     }
 100
 101     @Test
 102     public void destroyContextChain() throws Exception {
 103
 104     }
 105
 106     @Test
 107     public void pairConnection() throws Exception {
 108
 109     }
 110
 111     @Test
 112     public void deviceConnected() throws Exception {
 113
 114     }
 115
 116     @Test
 117     public void onNotAbleToStartMastership() throws Exception {
 118
 119     }
 120
 121     @Test
 122     public void onMasterRoleAcquired() throws Exception {
 123
 124     }
 125
 126     @Test
 127     public void onSlaveRoleAcquired() throws Exception {
 128
 129     }
 130
 131     @Test
 132     public void onSlaveRoleNotAcquired() throws Exception {
 133
 134     }
 135
 136     @Test
 137     public void onDeviceDisconnected() throws Exception {
 138
 139     }
 140
 141 }