applications/forwardingrules-sync/src/test/java/org/opendaylight/openflowplugin/applications/frsync/impl/SyncReactorImplTest.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 package org.opendaylight.openflowplugin.applications.frsync.impl;
   9
  10 import com.google.common.util.concurrent.ListenableFuture;
  11 import java.util.Collections;
  12 import java.util.concurrent.TimeUnit;
  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.ArgumentCaptor;
  18 import org.mockito.ArgumentMatchers;
  19 import org.mockito.Captor;
  20 import org.mockito.Mock;
  21 import org.mockito.Mockito;
  22 import org.mockito.junit.MockitoJUnitRunner;
  23 import org.opendaylight.mdsal.binding.api.DataBroker;
  24 import org.opendaylight.mdsal.common.api.LogicalDatastoreType;
  25 import org.opendaylight.openflowplugin.applications.frsync.SyncPlanPushStrategy;
  26 import org.opendaylight.openflowplugin.applications.frsync.impl.strategy.SynchronizationDiffInput;
  27 import org.opendaylight.openflowplugin.applications.frsync.util.ReconcileUtil;
  28 import org.opendaylight.openflowplugin.applications.frsync.util.SyncCrudCounters;
  29 import org.opendaylight.openflowplugin.applications.frsync.util.SyncupEntry;
  30 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.inventory.rev130819.FlowCapableNode;
  31 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.inventory.rev130819.FlowCapableNodeBuilder;
  32 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.inventory.rev130819.meters.Meter;
  33 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.inventory.rev130819.tables.TableBuilder;
  34 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.inventory.rev130819.tables.table.Flow;
  35 import org.opendaylight.yang.gen.v1.urn.opendaylight.group.types.rev131018.groups.Group;
  36 import org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.NodeId;
  37 import org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.Nodes;
  38 import org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.nodes.Node;
  39 import org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.nodes.NodeKey;
  40 import org.opendaylight.yang.gen.v1.urn.opendaylight.table.types.rev131026.table.features.TableFeatures;
  41 import org.opendaylight.yangtools.yang.binding.InstanceIdentifier;
  42 import org.opendaylight.yangtools.yang.common.RpcResult;
  43 import org.opendaylight.yangtools.yang.common.RpcResultBuilder;
  44 import org.slf4j.Logger;
  45 import org.slf4j.LoggerFactory;
  46
  47 /**
  48  * Test for {@link SyncReactorImpl}.
  49  */
  50 @RunWith(MockitoJUnitRunner.class)
  51 public class SyncReactorImplTest {
  52
  53     private static final Logger LOG = LoggerFactory.getLogger(SyncReactorImplTest.class);
  54
  55     private static final NodeId NODE_ID = new NodeId("unit-nodeId");
  56     private static final InstanceIdentifier<FlowCapableNode> NODE_IDENT = InstanceIdentifier.create(Nodes.class)
  57             .child(Node.class, new NodeKey(NODE_ID)).augmentation(FlowCapableNode.class);
  58     private SyncReactorImpl reactor;
  59
  60     @Mock
  61     private DataBroker db;
  62     @Mock
  63     private SyncPlanPushStrategy syncPlanPushStrategy;
  64     @Captor
  65     private ArgumentCaptor<Group> groupCaptor;
  66     @Captor
  67     private ArgumentCaptor<Group> groupUpdateCaptor;
  68     @Captor
  69     private ArgumentCaptor<Flow> flowCaptor;
  70     @Captor
  71     private ArgumentCaptor<Flow> flowUpdateCaptor;
  72     @Captor
  73     private ArgumentCaptor<Meter> meterCaptor;
  74     @Captor
  75     private ArgumentCaptor<Meter> meterUpdateCaptor;
  76     @Captor
  77     private ArgumentCaptor<TableFeatures> tableFeaturesCaptor;
  78     @Captor
  79     private ArgumentCaptor<SynchronizationDiffInput> syncDiffInputCaptor;
  80
  81     @Before
  82     public void setUp() throws Exception {
  83         reactor = new SyncReactorImpl(syncPlanPushStrategy);
  84     }
  85
  86     @Test
  87     public void testSyncup() throws Exception {
  88         final FlowCapableNode configFcn = new FlowCapableNodeBuilder()
  89                 .setGroup(Collections.singletonList(DSInputFactory.createGroup(1L)))
  90                 .setTable(Collections.singletonList(new TableBuilder()
  91                         .setFlow(Collections.singletonList(DSInputFactory.createFlow("f1", 1)))
  92                         .build()))
  93                 .setMeter(Collections.singletonList(DSInputFactory.createMeter(1L)))
  94                 .build();
  95
  96         final FlowCapableNode operationalFcn = new FlowCapableNodeBuilder()
  97                 .setGroup(Collections.singletonList(DSInputFactory.createGroup(2L)))
  98                 .setTable(Collections.singletonList(new TableBuilder()
  99                         .setFlow(Collections.singletonList(DSInputFactory.createFlow("f2", 2)))
 100                         .build()))
 101                 .setMeter(Collections.singletonList(DSInputFactory.createMeter(2L)))
 102                 .build();
 103
 104         final SyncupEntry syncupEntry = new SyncupEntry(configFcn, LogicalDatastoreType.CONFIGURATION,
 105                                                         operationalFcn, LogicalDatastoreType.OPERATIONAL);
 106
 107         Mockito.when(syncPlanPushStrategy.executeSyncStrategy(
 108                 ArgumentMatchers.<ListenableFuture<RpcResult<Void>>>any(),
 109                 ArgumentMatchers.<SynchronizationDiffInput>any(),
 110                 ArgumentMatchers.<SyncCrudCounters>any()))
 111                 .thenReturn(RpcResultBuilder.<Void>success().buildFuture());
 112
 113         final ListenableFuture<Boolean> syncupResult = reactor.syncup(NODE_IDENT, syncupEntry);
 114         Assert.assertTrue(syncupResult.isDone());
 115         final Boolean voidRpcResult = syncupResult.get(2, TimeUnit.SECONDS);
 116         Assert.assertTrue(voidRpcResult);
 117
 118         Mockito.verify(syncPlanPushStrategy).executeSyncStrategy(
 119                 ArgumentMatchers.<ListenableFuture<RpcResult<Void>>>any(),
 120                 syncDiffInputCaptor.capture(),
 121                 ArgumentMatchers.<SyncCrudCounters>any());
 122
 123         final SynchronizationDiffInput diffInput = syncDiffInputCaptor.getValue();
 124         Assert.assertEquals(1, ReconcileUtil.countTotalPushed(diffInput.getFlowsToAddOrUpdate().values()));
 125         Assert.assertEquals(0, ReconcileUtil.countTotalUpdated(diffInput.getFlowsToAddOrUpdate().values()));
 126         Assert.assertEquals(1, ReconcileUtil.countTotalPushed(diffInput.getFlowsToRemove().values()));
 127
 128         Assert.assertEquals(1, ReconcileUtil.countTotalPushed(diffInput.getGroupsToAddOrUpdate()));
 129         Assert.assertEquals(0, ReconcileUtil.countTotalUpdated(diffInput.getGroupsToAddOrUpdate()));
 130         Assert.assertEquals(1, ReconcileUtil.countTotalPushed(diffInput.getGroupsToRemove()));
 131
 132         Assert.assertEquals(1, diffInput.getMetersToAddOrUpdate().getItemsToPush().size());
 133         Assert.assertEquals(0, diffInput.getMetersToAddOrUpdate().getItemsToUpdate().size());
 134         Assert.assertEquals(1, diffInput.getMetersToRemove().getItemsToPush().size());
 135     }
 136 }