openflowplugin-impl/src/test/java/org/opendaylight/openflowplugin/impl/OpenFlowPluginProviderImplTest.java

   1 /*
   2  * Copyright (c) 2016 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.openflowplugin.impl;
  10
  11 import static org.mockito.Matchers.any;
  12 import static org.mockito.Matchers.eq;
  13 import static org.mockito.Mockito.times;
  14 import static org.mockito.Mockito.verify;
  15 import static org.mockito.Mockito.when;
  16
  17 import com.google.common.collect.Lists;
  18 import com.google.common.util.concurrent.Futures;
  19 import org.junit.After;
  20 import org.junit.Before;
  21 import org.junit.Test;
  22 import org.junit.runner.RunWith;
  23 import org.mockito.Mock;
  24 import org.mockito.runners.MockitoJUnitRunner;
  25 import org.opendaylight.controller.md.sal.binding.api.DataBroker;
  26 import org.opendaylight.controller.md.sal.binding.api.NotificationService;
  27 import org.opendaylight.controller.md.sal.binding.api.WriteTransaction;
  28 import org.opendaylight.controller.md.sal.common.api.clustering.EntityOwnershipListenerRegistration;
  29 import org.opendaylight.controller.md.sal.common.api.clustering.EntityOwnershipService;
  30 import org.opendaylight.controller.sal.binding.api.BindingAwareBroker;
  31 import org.opendaylight.controller.sal.binding.api.RpcProviderRegistry;
  32 import org.opendaylight.openflowjava.protocol.spi.connection.SwitchConnectionProvider;
  33 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.openflowplugin.sm.control.rev150812.StatisticsManagerControlService;
  34
  35 @RunWith(MockitoJUnitRunner.class)
  36 public class OpenFlowPluginProviderImplTest {
  37
  38     @Mock
  39     DataBroker dataBroker;
  40
  41     @Mock
  42     RpcProviderRegistry rpcProviderRegistry;
  43
  44     @Mock
  45     NotificationService notificationService;
  46
  47     @Mock
  48     WriteTransaction writeTransaction;
  49
  50     @Mock
  51     EntityOwnershipService entityOwnershipService;
  52
  53     @Mock
  54     EntityOwnershipListenerRegistration entityOwnershipListenerRegistration;
  55
  56     @Mock
  57     BindingAwareBroker.RpcRegistration<StatisticsManagerControlService> controlServiceRegistration;
  58
  59     @Mock
  60     SwitchConnectionProvider switchConnectionProvider;
  61
  62     private static final long RPC_REQUESTS_QUOTA = 500;
  63     private static final long GLOBAL_NOTIFICATION_QUOTA = 131072;
  64
  65     private OpenFlowPluginProviderImpl provider;
  66
  67     @Before
  68     public void setUp() throws Exception {
  69         when(dataBroker.newWriteOnlyTransaction()).thenReturn(writeTransaction);
  70         when(writeTransaction.submit()).thenReturn(Futures.immediateCheckedFuture(null));
  71         when(entityOwnershipService.registerListener(any(), any())).thenReturn(entityOwnershipListenerRegistration);
  72         when(rpcProviderRegistry.addRpcImplementation(eq(StatisticsManagerControlService.class), any())).thenReturn(controlServiceRegistration);
  73         when(switchConnectionProvider.startup()).thenReturn(Futures.immediateCheckedFuture(null));
  74
  75         provider = new OpenFlowPluginProviderImpl(RPC_REQUESTS_QUOTA, GLOBAL_NOTIFICATION_QUOTA);
  76         provider.setDataBroker(dataBroker);
  77         provider.setRpcProviderRegistry(rpcProviderRegistry);
  78         provider.setNotificationProviderService(notificationService);
  79         provider.setEntityOwnershipService(entityOwnershipService);
  80         provider.setSwitchConnectionProviders(Lists.newArrayList(switchConnectionProvider));
  81     }
  82
  83     @After
  84     public void tearDown() throws Exception {
  85
  86     }
  87
  88     @Test
  89     public void testInitializeAndClose() throws Exception {
  90         provider.initialize();
  91         verify(switchConnectionProvider).startup();
  92
  93         provider.close();
  94         verify(entityOwnershipListenerRegistration, times(2)).close();
  95     }
  96 }