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

   1 /**
   2  * Copyright (c) 2016 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 org.junit.Assert;
  12 import org.junit.Before;
  13 import org.junit.Test;
  14 import org.junit.runner.RunWith;
  15 import org.mockito.Mock;
  16 import org.mockito.Mockito;
  17 import org.mockito.runners.MockitoJUnitRunner;
  18 import org.opendaylight.controller.md.sal.common.api.clustering.EntityOwnershipListenerRegistration;
  19 import org.opendaylight.controller.md.sal.common.api.clustering.EntityOwnershipService;
  20 import org.opendaylight.mdsal.singleton.common.api.ClusterSingletonServiceProvider;
  21 import org.opendaylight.mdsal.singleton.common.api.ClusterSingletonServiceRegistration;
  22 import org.opendaylight.mdsal.singleton.common.api.ServiceGroupIdentifier;
  23 import org.opendaylight.openflowplugin.api.openflow.connection.ConnectionContext;
  24 import org.opendaylight.openflowplugin.api.openflow.device.DeviceContext;
  25 import org.opendaylight.openflowplugin.api.openflow.device.DeviceInfo;
  26 import org.opendaylight.openflowplugin.api.openflow.lifecycle.LifecycleService;
  27 import org.opendaylight.openflowplugin.api.openflow.registry.flow.DeviceFlowRegistry;
  28 import org.opendaylight.openflowplugin.api.openflow.rpc.RpcContext;
  29 import org.opendaylight.openflowplugin.api.openflow.statistics.StatisticsContext;
  30
  31 @RunWith(MockitoJUnitRunner.class)
  32 public class LifecycleServiceImplTest {
  33
  34     private static final String TEST_NODE = "test node";
  35     private static final ServiceGroupIdentifier SERVICE_GROUP_IDENTIFIER = ServiceGroupIdentifier.create(TEST_NODE);
  36
  37     @Mock
  38     private DeviceInfo deviceInfo;
  39     @Mock
  40     private DeviceContext deviceContext;
  41     @Mock
  42     private RpcContext rpcContext;
  43     @Mock
  44     private StatisticsContext statContext;
  45     @Mock
  46     private ConnectionContext connectionContext;
  47     @Mock
  48     private DeviceFlowRegistry deviceFlowRegistry;
  49     @Mock
  50     private ClusterSingletonServiceProvider clusterSingletonServiceProvider;
  51     @Mock
  52     private ClusterSingletonServiceRegistration clusterSingletonServiceRegistration;
  53     @Mock
  54     EntityOwnershipListenerRegistration entityOwnershipListenerRegistration;
  55
  56     private LifecycleService lifecycleService;
  57
  58     @Before
  59     public void setUp() {
  60         Mockito.when(deviceContext.getDeviceInfo()).thenReturn(deviceInfo);
  61         Mockito.when(deviceContext.getPrimaryConnectionContext()).thenReturn(connectionContext);
  62         Mockito.when(deviceContext.getDeviceFlowRegistry()).thenReturn(deviceFlowRegistry);
  63         Mockito.when(deviceContext.getServiceIdentifier()).thenReturn(SERVICE_GROUP_IDENTIFIER);
  64         Mockito.when(deviceFlowRegistry.fill()).thenReturn(Futures.immediateFuture(null));
  65         Mockito.when(connectionContext.getConnectionState()).thenReturn(ConnectionContext.CONNECTION_STATE.WORKING);
  66         Mockito.when(deviceInfo.getLOGValue()).thenReturn(TEST_NODE);
  67         Mockito.when(clusterSingletonServiceProvider.registerClusterSingletonService(Mockito.any()))
  68                 .thenReturn(clusterSingletonServiceRegistration);
  69
  70         Mockito.when(deviceContext.stopClusterServices()).thenReturn(Futures.immediateFuture(null));
  71         Mockito.when(statContext.stopClusterServices()).thenReturn(Futures.immediateFuture(null));
  72         Mockito.when(rpcContext.stopClusterServices()).thenReturn(Futures.immediateFuture(null));
  73
  74         lifecycleService = new LifecycleServiceImpl();
  75         lifecycleService.setDeviceContext(deviceContext);
  76         lifecycleService.setRpcContext(rpcContext);
  77         lifecycleService.setStatContext(statContext);
  78         lifecycleService.registerService(clusterSingletonServiceProvider);
  79     }
  80
  81     @Test
  82     public void instantiateServiceInstance() throws Exception {
  83         lifecycleService.instantiateServiceInstance();
  84         Mockito.verify(deviceContext).setLifecycleInitializationPhaseHandler(Mockito.any());
  85         Mockito.verify(statContext).setLifecycleInitializationPhaseHandler(Mockito.any());
  86         Mockito.verify(statContext).setInitialSubmitHandler(Mockito.any());
  87         Mockito.verify(rpcContext).setLifecycleInitializationPhaseHandler(Mockito.any());
  88     }
  89
  90     @Test
  91     public void closeServiceInstance() throws Exception {
  92         lifecycleService.closeServiceInstance().get();
  93         Mockito.verify(statContext).stopClusterServices();
  94         Mockito.verify(deviceContext).stopClusterServices();
  95         Mockito.verify(rpcContext).stopClusterServices();
  96     }
  97
  98     @Test
  99     public void getIdentifier() throws Exception {
 100         Assert.assertEquals(lifecycleService.getIdentifier(), SERVICE_GROUP_IDENTIFIER);
 101     }
 102
 103     @Test
 104     public void closeConnection() throws Exception {
 105         lifecycleService.closeConnection();
 106         Mockito.verify(deviceContext).shutdownConnection();
 107     }
 108
 109 }