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