openflowplugin-impl/src/test/java/org/opendaylight/openflowplugin/impl/statistics/StatisticsContextImplTest.java

   1 /*
   2  * Copyright (c) 2015 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 package org.opendaylight.openflowplugin.impl.statistics;
   9
  10 import static org.junit.Assert.assertEquals;
  11 import static org.junit.Assert.assertFalse;
  12 import static org.junit.Assert.assertNotNull;
  13 import static org.junit.Assert.assertTrue;
  14 import static org.mockito.ArgumentMatchers.any;
  15 import static org.mockito.Mockito.times;
  16 import static org.mockito.Mockito.verify;
  17 import static org.mockito.Mockito.when;
  18
  19 import com.google.common.util.concurrent.Futures;
  20 import com.google.common.util.concurrent.MoreExecutors;
  21 import java.util.Collections;
  22 import java.util.concurrent.ExecutionException;
  23 import org.junit.Before;
  24 import org.junit.Test;
  25 import org.junit.runner.RunWith;
  26 import org.mockito.Mock;
  27 import org.mockito.Mockito;
  28 import org.mockito.junit.MockitoJUnitRunner;
  29 import org.opendaylight.openflowplugin.api.openflow.device.RequestContext;
  30 import org.opendaylight.openflowplugin.api.openflow.statistics.ofpspecific.EventIdentifier;
  31 import org.opendaylight.openflowplugin.impl.datastore.MultipartWriterProviderFactory;
  32 import org.opendaylight.openflowplugin.openflow.md.core.sal.convertor.ConvertorManager;
  33 import org.opendaylight.openflowplugin.openflow.md.core.sal.convertor.ConvertorManagerFactory;
  34 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.types.rev130731.MultipartType;
  35 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.MultipartReply;
  36 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.openflow.provider.config.rev160510.NonZeroUint32Type;
  37 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.openflow.provider.config.rev160510.OpenflowProviderConfig;
  38 import org.opendaylight.yangtools.yang.common.RpcResult;
  39 import org.opendaylight.yangtools.yang.common.RpcResultBuilder;
  40 import org.opendaylight.yangtools.yang.common.Uint32;
  41
  42 @RunWith(MockitoJUnitRunner.class)
  43 public class StatisticsContextImplTest extends StatisticsContextImpMockInitiation {
  44     private static final Uint32 TEST_XID = Uint32.valueOf(55);
  45
  46     private StatisticsContextImpl<MultipartReply> statisticsContext;
  47     private ConvertorManager convertorManager;
  48     @Mock
  49     private final OpenflowProviderConfig config =
  50             Mockito.mock(OpenflowProviderConfig.class);
  51
  52     @Before
  53     public void setUp() {
  54         convertorManager = ConvertorManagerFactory.createDefaultManager();
  55         when(mockedDeviceInfo.reserveXidForDeviceMessage()).thenReturn(TEST_XID);
  56         when(mockedDeviceContext.getDeviceState()).thenReturn(mockedDeviceState);
  57         when(config.getIsTableStatisticsPollingOn()).thenReturn(true);
  58         when(config.getIsFlowStatisticsPollingOn()).thenReturn(true);
  59         when(config.getIsGroupStatisticsPollingOn()).thenReturn(true);
  60         when(config.getIsMeterStatisticsPollingOn()).thenReturn(true);
  61         when(config.getIsPortStatisticsPollingOn()).thenReturn(true);
  62         when(config.getIsQueueStatisticsPollingOn()).thenReturn(true);
  63         when(config.getBasicTimerDelay()).thenReturn(new NonZeroUint32Type(Uint32.valueOf(3000)));
  64         when(config.getMaximumTimerDelay()).thenReturn(new NonZeroUint32Type(Uint32.valueOf(50000)));
  65
  66         initStatisticsContext();
  67     }
  68
  69     private void initStatisticsContext() {
  70         statisticsContext = new StatisticsContextImpl<>(mockedDeviceContext, convertorManager,
  71                 MultipartWriterProviderFactory
  72                         .createDefaultProvider(mockedDeviceContext),
  73                 MoreExecutors.directExecutor(),
  74                 config,
  75                 true,
  76                 false);
  77
  78         statisticsContext.setStatisticsGatheringService(mockedStatisticsGatheringService);
  79         statisticsContext.setStatisticsGatheringOnTheFlyService(mockedStatisticsOnFlyGatheringService);
  80     }
  81
  82     @Test
  83     public void testCreateRequestContext() {
  84         final RequestContext<Object> requestContext = statisticsContext.createRequestContext();
  85         assertNotNull(requestContext);
  86         assertEquals(TEST_XID, requestContext.getXid().getValue());
  87         assertFalse(requestContext.getFuture().isDone());
  88     }
  89
  90     /**
  91      * There is nothing to check in close method.
  92      */
  93     @Test
  94     public void testClose() throws InterruptedException, ExecutionException {
  95         statisticsContext =
  96                 new StatisticsContextImpl<>(mockedDeviceContext,
  97                         convertorManager,
  98                         MultipartWriterProviderFactory
  99                                 .createDefaultProvider(mockedDeviceContext),
 100                         MoreExecutors.directExecutor(),
 101                         config,
 102                         true,
 103                         false);
 104
 105         final RequestContext<Object> requestContext = statisticsContext.createRequestContext();
 106         statisticsContext.close();
 107         assertTrue(requestContext.getFuture().isDone());
 108         final RpcResult<?> rpcResult = requestContext.getFuture().get();
 109         assertFalse(rpcResult.isSuccessful());
 110     }
 111
 112     @Test
 113     public void testGatherDynamicData_none() {
 114         statisticsContext.instantiateServiceInstance();
 115         Mockito.verifyNoMoreInteractions(mockedStatisticsGatheringService, mockedStatisticsOnFlyGatheringService);
 116     }
 117
 118     @Test
 119     public void testGatherDynamicData_all() {
 120         Mockito.reset(mockedDeviceState);
 121         when(mockedDeviceState.isTableStatisticsAvailable()).thenReturn(Boolean.TRUE);
 122         when(mockedDeviceState.isFlowStatisticsAvailable()).thenReturn(Boolean.TRUE);
 123         when(mockedDeviceState.isGroupAvailable()).thenReturn(Boolean.TRUE);
 124         when(mockedDeviceState.isMetersAvailable()).thenReturn(Boolean.TRUE);
 125         when(mockedDeviceState.isPortStatisticsAvailable()).thenReturn(Boolean.TRUE);
 126         when(mockedDeviceState.isQueueStatisticsAvailable()).thenReturn(Boolean.TRUE);
 127         when(mockedDeviceInfo.getNodeInstanceIdentifier()).thenReturn(DUMMY_NODE_ID);
 128         initStatisticsContext();
 129
 130         when(mockedStatisticsGatheringService
 131                      .getStatisticsOfType(any(EventIdentifier.class), any(MultipartType.class)))
 132                 .thenReturn(Futures.immediateFuture(
 133                         RpcResultBuilder.success(Collections.<MultipartReply>emptyList()).build()));
 134         when(mockedStatisticsOnFlyGatheringService
 135                      .getStatisticsOfType(any(EventIdentifier.class), any(MultipartType.class)))
 136                 .thenReturn(Futures.immediateFuture(
 137                         RpcResultBuilder.success(Collections.<MultipartReply>emptyList()).build()));
 138
 139         statisticsContext.registerMastershipWatcher(mockedMastershipWatcher);
 140         statisticsContext.setStatisticsGatheringService(mockedStatisticsGatheringService);
 141         statisticsContext.setStatisticsGatheringOnTheFlyService(mockedStatisticsOnFlyGatheringService);
 142         statisticsContext.initializeDevice();
 143
 144         verify(mockedStatisticsGatheringService, times(7))
 145                 .getStatisticsOfType(any(EventIdentifier.class), any(MultipartType.class));
 146         verify(mockedStatisticsOnFlyGatheringService)
 147                 .getStatisticsOfType(any(EventIdentifier.class), any(MultipartType.class));
 148         Mockito.verifyNoMoreInteractions(mockedStatisticsGatheringService, mockedStatisticsOnFlyGatheringService);
 149     }
 150 }