openflowplugin/src/test/java/org/opendaylight/openflowplugin/openflow/md/core/sal/SalRegistrationManagerTest.java

   1 /*
   2  * Copyright (c) 2014 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.openflow.md.core.sal;
  10
  11 import static org.junit.Assert.assertEquals;
  12 import static org.junit.Assert.assertNotNull;
  13 import static org.junit.Assert.assertNull;
  14
  15 import com.google.common.util.concurrent.Futures;
  16 import com.google.common.util.concurrent.ListeningExecutorService;
  17 import java.math.BigInteger;
  18 import java.util.Collections;
  19 import java.util.Set;
  20 import org.junit.After;
  21 import org.junit.Before;
  22 import org.junit.Test;
  23 import org.junit.runner.RunWith;
  24 import org.mockito.Matchers;
  25 import org.mockito.Mock;
  26 import org.mockito.Mockito;
  27 import org.mockito.runners.MockitoJUnitRunner;
  28 import org.opendaylight.controller.sal.binding.api.BindingAwareBroker;
  29 import org.opendaylight.controller.sal.binding.api.NotificationProviderService;
  30 import org.opendaylight.controller.sal.common.util.Rpcs;
  31 import org.opendaylight.openflowplugin.api.OFConstants;
  32 import org.opendaylight.openflowplugin.api.openflow.md.ModelDrivenSwitch;
  33 import org.opendaylight.openflowplugin.api.openflow.md.core.ConnectionConductor;
  34 import org.opendaylight.openflowplugin.api.openflow.md.core.NotificationEnqueuer;
  35 import org.opendaylight.openflowplugin.api.openflow.md.core.SwitchConnectionDistinguisher;
  36 import org.opendaylight.openflowplugin.api.openflow.md.core.session.IMessageDispatchService;
  37 import org.opendaylight.openflowplugin.api.openflow.md.core.session.SwitchSessionKeyOF;
  38 import org.opendaylight.openflowplugin.openflow.md.core.session.OFSessionUtil;
  39 import org.opendaylight.openflowplugin.openflow.md.core.session.SessionContextOFImpl;
  40 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.service.rev130819.UpdateFlowOutput;
  41 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.service.rev130819.UpdateFlowOutputBuilder;
  42 import org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.NodeId;
  43 import org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.nodes.Node;
  44 import org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.nodes.NodeKey;
  45 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.FlowModInput;
  46 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.GetFeaturesOutput;
  47 import org.opendaylight.yangtools.concepts.CompositeObjectRegistration;
  48 import org.opendaylight.yangtools.yang.binding.InstanceIdentifier;
  49 import org.opendaylight.yangtools.yang.binding.KeyedInstanceIdentifier;
  50 import org.opendaylight.yangtools.yang.common.RpcError;
  51 import org.opendaylight.yangtools.yang.common.RpcResult;
  52
  53 /**
  54  * Created by Martin Bobak mbobak@cisco.com on 8/26/14.
  55  */
  56 @RunWith(MockitoJUnitRunner.class)
  57 public class SalRegistrationManagerTest {
  58
  59
  60     private static final BigInteger dataPathId = BigInteger.ONE;
  61
  62     private SalRegistrationManager salRegistrationManager;
  63
  64     private SessionContextOFImpl context;
  65     @Mock
  66     private ConnectionConductor conductor;
  67     @Mock
  68     private IMessageDispatchService messageDispatchService;
  69     @Mock
  70     private GetFeaturesOutput features;
  71     @Mock
  72     private BindingAwareBroker.ProviderContext providerContext;
  73     @Mock
  74     private NotificationEnqueuer notificationEnqueuer;
  75     @Mock
  76     private ListeningExecutorService rpcPool;
  77     @Mock
  78     private NotificationProviderService notificationProviderService;
  79
  80     private ModelDrivenSwitch mdSwitchOF13;
  81
  82     CompositeObjectRegistration<ModelDrivenSwitch> registration;
  83
  84
  85     @Before
  86     public void setUp() {
  87         OFSessionUtil.getSessionManager().setRpcPool(rpcPool);
  88         Mockito.when(conductor.getVersion()).thenReturn(OFConstants.OFP_VERSION_1_0)
  89                 .thenReturn(OFConstants.OFP_VERSION_1_3);
  90         context = new SessionContextOFImpl();
  91         context.setPrimaryConductor(conductor);
  92         Mockito.when(features.getDatapathId()).thenReturn(BigInteger.valueOf(1));
  93         Mockito.when(features.getVersion()).thenReturn((short) 1);
  94         context.setFeatures(features);
  95         context.setNotificationEnqueuer(notificationEnqueuer);
  96
  97         mdSwitchOF13 = new ModelDrivenSwitchImpl(null, null, context);
  98         registration = new CompositeObjectRegistration<>(mdSwitchOF13, Collections.EMPTY_LIST);
  99         context.setProviderRegistration(registration);
 100
 101
 102         Set<RpcError> errorSet = Collections.emptySet();
 103         UpdateFlowOutputBuilder updateFlowOutput = new UpdateFlowOutputBuilder();
 104         RpcResult<UpdateFlowOutput> result = Rpcs.getRpcResult(true, updateFlowOutput.build(), errorSet);
 105
 106         Mockito.when(
 107                 messageDispatchService.flowMod(Matchers.any(FlowModInput.class),
 108                         Matchers.any(SwitchConnectionDistinguisher.class))).thenReturn(Futures.immediateFuture(result));
 109
 110         salRegistrationManager = new SalRegistrationManager();
 111         salRegistrationManager.onSessionInitiated(providerContext);
 112         salRegistrationManager.setPublishService(notificationProviderService);
 113
 114     }
 115
 116     /**
 117      * free sesion manager
 118      */
 119     @After
 120     public void tearDown() {
 121         OFSessionUtil.releaseSessionManager();
 122     }
 123
 124     /**
 125      * Test for {@link org.opendaylight.openflowplugin.openflow.md.core.sal.SalRegistrationManager#identifierFromDatapathId(java.math.BigInteger)}
 126      */
 127     @Test
 128     public void testIdentifierFromDatapathId() {
 129         InstanceIdentifier<Node> node = salRegistrationManager.identifierFromDatapathId(dataPathId);
 130         assertNotNull(node);
 131         assertEquals("NodeKey [_id=Uri [_value=openflow:1]]", ((KeyedInstanceIdentifier) node).getKey().toString());
 132     }
 133
 134     /**
 135      * Test for {@link org.opendaylight.openflowplugin.openflow.md.core.sal.SalRegistrationManager#nodeKeyFromDatapathId(java.math.BigInteger)}
 136      */
 137     @Test
 138     public void testNodeKeyFromDatapathId() {
 139         NodeKey nodeKey = salRegistrationManager.nodeKeyFromDatapathId(dataPathId);
 140         assertNotNull(nodeKey);
 141         assertEquals("openflow:1", nodeKey.getId().getValue());
 142     }
 143
 144     /**
 145      * Test for {@link org.opendaylight.openflowplugin.openflow.md.core.sal.SalRegistrationManager#nodeIdFromDatapathId(java.math.BigInteger)}
 146      */
 147     @Test
 148     public void testNodeIdFromDatapathId() {
 149         NodeId nodeId = salRegistrationManager.nodeIdFromDatapathId(dataPathId);
 150         assertNotNull(nodeId);
 151         assertEquals("openflow:1", nodeId.getValue());
 152     }
 153
 154     /**
 155      * Test for {@link SalRegistrationManager#getSessionManager()}
 156      */
 157     @Test
 158     public void testGetSessionManager() {
 159         assertNotNull(salRegistrationManager.getPublishService());
 160     }
 161
 162
 163     /**
 164      * Test for {@link org.opendaylight.openflowplugin.openflow.md.core.sal.SalRegistrationManager#onSessionRemoved(org.opendaylight.openflowplugin.api.openflow.md.core.session.SessionContext)}
 165      */
 166     @Test
 167     public void testOnSessionRemoved() {
 168         assertNotNull(context.getProviderRegistration());
 169         salRegistrationManager.onSessionRemoved(context);
 170         assertNull(context.getProviderRegistration());
 171     }
 172
 173     /**
 174      * Test for {@link org.opendaylight.openflowplugin.openflow.md.core.sal.SalRegistrationManager#onSessionAdded(org.opendaylight.openflowplugin.api.openflow.md.core.session.SwitchSessionKeyOF, org.opendaylight.openflowplugin.api.openflow.md.core.session.SessionContext)}
 175      */
 176     public void testOnAdded() {
 177         SwitchSessionKeyOF switchSessionKeyOF = new SwitchSessionKeyOF();
 178         salRegistrationManager.onSessionAdded(switchSessionKeyOF, context);
 179     }
 180 }
 181