openstack/net-virt-providers/src/test/java/org/opendaylight/ovsdb/openstack/netvirt/providers/openflow13/AbstractServiceInstanceTest.java

   1 /*
   2  * Copyright (c) 2015 Inocybe 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.ovsdb.openstack.netvirt.providers.openflow13;
  10
  11 import static org.junit.Assert.assertEquals;
  12 import static org.junit.Assert.assertNotNull;
  13 import static org.junit.Assert.assertTrue;
  14 import static org.mockito.Matchers.any;
  15 import static org.mockito.Matchers.anyString;
  16 import static org.mockito.Matchers.eq;
  17 import static org.mockito.Matchers.same;
  18 import static org.mockito.Mockito.mock;
  19 import static org.mockito.Mockito.times;
  20 import static org.mockito.Mockito.verify;
  21 import static org.mockito.Mockito.when;
  22
  23 import java.util.ArrayList;
  24 import java.util.HashSet;
  25 import java.util.List;
  26 import java.util.Set;
  27 import java.util.concurrent.ConcurrentHashMap;
  28 import java.util.concurrent.ConcurrentMap;
  29
  30 import org.junit.Ignore;
  31 import org.junit.Test;
  32 import org.junit.runner.RunWith;
  33 import org.mockito.InjectMocks;
  34 import org.mockito.Mock;
  35 import org.mockito.Mockito;
  36 import org.mockito.runners.MockitoJUnitRunner;
  37 import org.opendaylight.controller.md.sal.binding.api.DataBroker;
  38 import org.opendaylight.controller.md.sal.binding.api.ReadOnlyTransaction;
  39 import org.opendaylight.controller.md.sal.binding.api.ReadWriteTransaction;
  40 import org.opendaylight.controller.md.sal.binding.api.WriteTransaction;
  41 import org.opendaylight.controller.md.sal.common.api.data.LogicalDatastoreType;
  42 import org.opendaylight.controller.md.sal.common.api.data.TransactionCommitFailedException;
  43 import org.opendaylight.ovsdb.openstack.netvirt.api.Constants;
  44 import org.opendaylight.ovsdb.utils.mdsal.openflow.InstructionUtils;
  45 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.inventory.rev130819.tables.table.Flow;
  46 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.inventory.rev130819.tables.table.FlowBuilder;
  47 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.inventory.rev130819.tables.table.FlowKey;
  48 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.types.rev131026.instruction.list.InstructionBuilder;
  49 import org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.NodeId;
  50 import org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.nodes.Node;
  51 import org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.nodes.NodeBuilder;
  52 import org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.nodes.NodeKey;
  53 import org.opendaylight.yangtools.yang.binding.DataObject;
  54 import org.opendaylight.yangtools.yang.binding.InstanceIdentifier;
  55 import org.powermock.core.classloader.annotations.PrepareForTest;
  56
  57 import com.google.common.base.Optional;
  58 import com.google.common.util.concurrent.CheckedFuture;
  59
  60 /**
  61  * Unit test for {@link AbstractServiceInstance}
  62  */
  63 @Ignore // TODO SB_MIGRATION
  64 @RunWith(MockitoJUnitRunner.class)
  65 public class AbstractServiceInstanceTest {
  66
  67     @InjectMocks AbstractServiceInstance abstractServiceInstance = mock(AbstractServiceInstance.class, Mockito.CALLS_REAL_METHODS);
  68
  69     /* TODO SB_MIGRATION */
  70     //@Mock private OvsdbConnectionService connectionService;
  71     @Mock private PipelineOrchestrator orchestrator;
  72     @Mock private MdsalConsumer mdsalConsumer;
  73
  74
  75     private Service service = Service.L3_FORWARDING;
  76
  77     private final String ID = "5710881121";
  78     private final String NODE_ID = Constants.INTEGRATION_BRIDGE + ":" +  ID;
  79     private final String DPID = "154652161";
  80
  81     /**
  82      * Test method {@link AbstractServiceInstance#isBridgeInPipeline(String)}
  83      */
  84     @Test
  85     public void testIsBridgeInPipeline() {
  86         Node node = mock(Node.class);
  87         when(node.getId()).thenReturn(mock(NodeId.class));
  88
  89         List<Node> nodes = new ArrayList();
  90         nodes.add(node);
  91         /* TODO SB_MIGRATION */
  92         //when(connectionService.getBridgeNodes()).thenReturn(nodes);
  93
  94         //ConcurrentMap<String, Row> bridges = new ConcurrentHashMap();
  95         //bridges.put("key", mock(Row.class));
  96         //when(ovsdbConfigService.getRows(any(Node.class), anyString())).thenReturn(bridges);
  97
  98         //Bridge bridge = mock(Bridge.class);
  99         //Column<GenericTableSchema, Set<String>> datapathIdColumn = mock(Column.class);
 100         //when(bridge.getDatapathIdColumn()).thenReturn(datapathIdColumn);
 101         //when(bridge.getName()).thenReturn(Constants.INTEGRATION_BRIDGE);
 102         Set<String> dpids = new HashSet();
 103         dpids.add(DPID);
 104         //when(datapathIdColumn.getData()).thenReturn(dpids);
 105         //when(ovsdbConfigService.getTypedRow(any(Node.class), same(Bridge.class), any(Row.class))).thenReturn(bridge);
 106
 107         /* TODO SB_MIGRATION */
 108         //assertTrue("Error, isBridgeInPipeline() did not return the correct value", abstractServiceInstance.isBridgeInPipeline(NODE_ID));
 109     }
 110
 111     /**
 112      * Test method {@link AbstractServiceInstance#getTable()}
 113      */
 114     @Test
 115     public void testGetTable() {
 116         abstractServiceInstance.setService(service);
 117         assertEquals("Error, getTable() did not return the correct value", 70, abstractServiceInstance.getTable());
 118     }
 119
 120     /**
 121      * Test method {@link AbstractServiceInstance#createNodeBuilder(String)}
 122      */
 123     @Test
 124     public void testCreateNodeBuilder() {
 125         NodeId id = new NodeId(NODE_ID);
 126
 127         NodeBuilder nodeBuilder = abstractServiceInstance.createNodeBuilder(NODE_ID);
 128         assertNotNull("Error, createNodeBuilder() did not return the correct value", nodeBuilder);
 129         assertEquals("Error, createNodeBuilder() did not return the correct ID", id, nodeBuilder.getId());
 130         assertEquals("Error, createNodeBuilder() did not return the correct Key", new NodeKey(id), nodeBuilder.getKey());
 131     }
 132
 133     /**
 134      * Test method {@link AbstractServiceInstance#getMutablePipelineInstructionBuilder()}
 135      */
 136     @Test
 137     public void testGetMutablePipelineInstructionBuilder() {
 138         // service == null
 139         assertNotNull("Error, getMutablePipelineInstructionBuilder() did not return the correct value", abstractServiceInstance.getMutablePipelineInstructionBuilder());
 140         assertTrue("Error, getMutablePipelineInstructionBuilder() did not return a InstructionBuilder object", abstractServiceInstance.getMutablePipelineInstructionBuilder() instanceof InstructionBuilder);
 141
 142         when(orchestrator.getNextServiceInPipeline(any(Service.class))).thenReturn(Service.ARP_RESPONDER);
 143
 144         // service defined
 145         assertNotNull("Error, getMutablePipelineInstructionBuilder() did not return the correct value", abstractServiceInstance.getMutablePipelineInstructionBuilder());
 146         assertTrue("Error, getMutablePipelineInstructionBuilder() did not return a InstructionBuilder object", abstractServiceInstance.getMutablePipelineInstructionBuilder() instanceof InstructionBuilder);
 147     }
 148
 149     /**
 150      * Test method {@link AbstractServiceInstance#writeFlow(FlowBuilder, NodeBuilder)}
 151      */
 152     @Test
 153     public void testWriteFlow() throws Exception {
 154         DataBroker dataBrocker = mock(DataBroker.class);
 155         ReadWriteTransaction transaction = mock(ReadWriteTransaction.class);
 156         when(dataBrocker.newReadWriteTransaction()).thenReturn(transaction);
 157         when(mdsalConsumer.getDataBroker()).thenReturn(dataBrocker);
 158         CheckedFuture<Void, TransactionCommitFailedException> commitFuture = mock(CheckedFuture.class);
 159         when(transaction.submit()).thenReturn(commitFuture);
 160
 161         NodeBuilder nodeBuilder = mock(NodeBuilder.class);
 162         when(nodeBuilder.getKey()).thenReturn(mock(NodeKey.class));
 163
 164         FlowBuilder flowBuilder = mock(FlowBuilder.class);
 165         when(flowBuilder.getKey()).thenReturn(mock(FlowKey.class));
 166
 167         abstractServiceInstance.writeFlow(flowBuilder, nodeBuilder);
 168
 169         verify(transaction, times(2)).put(eq(LogicalDatastoreType.CONFIGURATION), any(InstanceIdentifier.class), any(DataObject.class), eq(true));
 170         verify(commitFuture, times(1)).get();
 171     }
 172
 173     /**
 174      * Test method {@link AbstractServiceInstance#removeFlow(FlowBuilder, NodeBuilder)}
 175      */
 176     @Test
 177     public void testRemoveFlow() throws Exception {
 178         DataBroker dataBrocker = mock(DataBroker.class);
 179         WriteTransaction transaction = mock(WriteTransaction.class);
 180         when(dataBrocker.newWriteOnlyTransaction()).thenReturn(transaction);
 181         when(mdsalConsumer.getDataBroker()).thenReturn(dataBrocker);
 182         CheckedFuture<Void, TransactionCommitFailedException> commitFuture = mock(CheckedFuture.class);
 183         when(transaction.submit()).thenReturn(commitFuture);
 184
 185         NodeBuilder nodeBuilder = mock(NodeBuilder.class);
 186         when(nodeBuilder.getKey()).thenReturn(mock(NodeKey.class));
 187
 188         FlowBuilder flowBuilder = mock(FlowBuilder.class);
 189         when(flowBuilder.getKey()).thenReturn(mock(FlowKey.class));
 190
 191         abstractServiceInstance.removeFlow(flowBuilder, nodeBuilder);
 192         verify(transaction, times(1)).delete(eq(LogicalDatastoreType.CONFIGURATION), any(InstanceIdentifier.class));
 193         verify(commitFuture, times(1)).get();
 194     }
 195
 196     /**
 197      * Test method {@link AbstractServiceInstance#getFlow(FlowBuilder, NodeBuilder)}
 198      */
 199     @Test
 200     public void testGetFlow() throws Exception {
 201         DataBroker dataBrocker = mock(DataBroker.class);
 202         ReadOnlyTransaction transaction = mock(ReadOnlyTransaction.class);
 203         when(dataBrocker.newReadOnlyTransaction()).thenReturn(transaction);
 204         when(mdsalConsumer.getDataBroker()).thenReturn(dataBrocker);
 205
 206         NodeBuilder nodeBuilder = mock(NodeBuilder.class);
 207         when(nodeBuilder.getKey()).thenReturn(mock(NodeKey.class));
 208
 209         FlowBuilder flowBuilder = mock(FlowBuilder.class);
 210         when(flowBuilder.getKey()).thenReturn(mock(FlowKey.class));
 211
 212         CheckedFuture dataRead = mock(CheckedFuture.class);
 213         when(transaction.read(eq(LogicalDatastoreType.CONFIGURATION), any(InstanceIdentifier.class))).thenReturn(dataRead);
 214         Optional<Flow> data = mock(Optional.class);
 215         when(dataRead.get()).thenReturn(data);
 216
 217         abstractServiceInstance.getFlow(flowBuilder, nodeBuilder);
 218         verify(transaction, times(1)).read(eq(LogicalDatastoreType.CONFIGURATION), any(InstanceIdentifier.class));
 219     }
 220
 221     /**
 222      * Test method {@link AbstractServiceInstance#programDefaultPipelineRule(String)}
 223      */
 224     @Test
 225     public void testProgramDefaultPipelineRule() {
 226         Node node = mock(Node.class);
 227         when(node.getId()).thenReturn(mock(NodeId.class));
 228
 229         List<Node> nodes = new ArrayList();
 230         nodes.add(node);
 231         /* TODO SB_MIGRATION */
 232         //when(connectionService.getBridgeNodes()).thenReturn(nodes);
 233
 234         //ConcurrentMap<String, Row> bridges = new ConcurrentHashMap();
 235         //bridges.put("key", mock(Row.class));
 236         //when(ovsdbConfigService.getRows(any(Node.class), anyString())).thenReturn(bridges);
 237
 238         //Bridge bridge = mock(Bridge.class);
 239         //Column<GenericTableSchema, Set<String>> datapathIdColumn = mock(Column.class);
 240         //when(bridge.getDatapathIdColumn()).thenReturn(datapathIdColumn);
 241         //when(bridge.getName()).thenReturn(Constants.INTEGRATION_BRIDGE);
 242         Set<String> dpids = new HashSet();
 243         dpids.add(DPID);
 244         //when(datapathIdColumn.getData()).thenReturn(dpids);
 245         /* TODO SB_MIGRATION */
 246         //when(ovsdbConfigService.getTypedRow(any(Node.class), same(Bridge.class), any(Row.class))).thenReturn(bridge);
 247
 248         abstractServiceInstance.setService(service);
 249
 250         /* TODO SB_MIGRATION */ // Need topology Node rather than the NODE_ID
 251         //abstractServiceInstance.programDefaultPipelineRule(NODE_ID);
 252
 253         /* TODO SB_MIGRATION */
 254         //verify(abstractServiceInstance, times(1)).isBridgeInPipeline(NODE_ID);
 255         //verify(abstractServiceInstance, times(1)).writeFlow(any(FlowBuilder.class), any(NodeBuilder.class));
 256     }
 257 }