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