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
  73     private Service service = Service.L3_FORWARDING;
  74
  75     private final String ID = "5710881121";
  76     private final String NODE_ID = Constants.INTEGRATION_BRIDGE + ":" +  ID;
  77     private final String DPID = "154652161";
  78
  79     /**
  80      * Test method {@link AbstractServiceInstance#isBridgeInPipeline(String)}
  81      */
  82     @Test
  83     public void testIsBridgeInPipeline() {
  84         Node node = mock(Node.class);
  85         when(node.getId()).thenReturn(mock(NodeId.class));
  86
  87         List<Node> nodes = new ArrayList();
  88         nodes.add(node);
  89         /* TODO SB_MIGRATION */
  90         //when(connectionService.getBridgeNodes()).thenReturn(nodes);
  91
  92         //ConcurrentMap<String, Row> bridges = new ConcurrentHashMap();
  93         //bridges.put("key", mock(Row.class));
  94         //when(ovsdbConfigService.getRows(any(Node.class), anyString())).thenReturn(bridges);
  95
  96         //Bridge bridge = mock(Bridge.class);
  97         //Column<GenericTableSchema, Set<String>> datapathIdColumn = mock(Column.class);
  98         //when(bridge.getDatapathIdColumn()).thenReturn(datapathIdColumn);
  99         //when(bridge.getName()).thenReturn(Constants.INTEGRATION_BRIDGE);
 100         Set<String> dpids = new HashSet();
 101         dpids.add(DPID);
 102         //when(datapathIdColumn.getData()).thenReturn(dpids);
 103         //when(ovsdbConfigService.getTypedRow(any(Node.class), same(Bridge.class), any(Row.class))).thenReturn(bridge);
 104
 105         /* TODO SB_MIGRATION */
 106         //assertTrue("Error, isBridgeInPipeline() did not return the correct value", abstractServiceInstance.isBridgeInPipeline(NODE_ID));
 107     }
 108
 109     /**
 110      * Test method {@link AbstractServiceInstance#getTable()}
 111      */
 112     @Test
 113     public void testGetTable() {
 114         abstractServiceInstance.setService(service);
 115         assertEquals("Error, getTable() did not return the correct value", 70, abstractServiceInstance.getTable());
 116     }
 117
 118     /**
 119      * Test method {@link AbstractServiceInstance#createNodeBuilder(String)}
 120      */
 121     @Test
 122     public void testCreateNodeBuilder() {
 123         NodeId id = new NodeId(NODE_ID);
 124
 125         NodeBuilder nodeBuilder = abstractServiceInstance.createNodeBuilder(NODE_ID);
 126         assertNotNull("Error, createNodeBuilder() did not return the correct value", nodeBuilder);
 127         assertEquals("Error, createNodeBuilder() did not return the correct ID", id, nodeBuilder.getId());
 128         assertEquals("Error, createNodeBuilder() did not return the correct Key", new NodeKey(id), nodeBuilder.getKey());
 129     }
 130
 131     /**
 132      * Test method {@link AbstractServiceInstance#getMutablePipelineInstructionBuilder()}
 133      */
 134     @Test
 135     public void testGetMutablePipelineInstructionBuilder() {
 136         // service == null
 137         assertNotNull("Error, getMutablePipelineInstructionBuilder() did not return the correct value", abstractServiceInstance.getMutablePipelineInstructionBuilder());
 138         assertTrue("Error, getMutablePipelineInstructionBuilder() did not return a InstructionBuilder object", abstractServiceInstance.getMutablePipelineInstructionBuilder() instanceof InstructionBuilder);
 139
 140         when(orchestrator.getNextServiceInPipeline(any(Service.class))).thenReturn(Service.ARP_RESPONDER);
 141
 142         // service defined
 143         assertNotNull("Error, getMutablePipelineInstructionBuilder() did not return the correct value", abstractServiceInstance.getMutablePipelineInstructionBuilder());
 144         assertTrue("Error, getMutablePipelineInstructionBuilder() did not return a InstructionBuilder object", abstractServiceInstance.getMutablePipelineInstructionBuilder() instanceof InstructionBuilder);
 145     }
 146
 147     /**
 148      * Test method {@link AbstractServiceInstance#writeFlow(FlowBuilder, NodeBuilder)}
 149      */
 150     @Test
 151     public void testWriteFlow() throws Exception {
 152         DataBroker dataBrocker = mock(DataBroker.class);
 153         ReadWriteTransaction transaction = mock(ReadWriteTransaction.class);
 154         when(dataBrocker.newReadWriteTransaction()).thenReturn(transaction);
 155         ///when(mdsalConsumer.getDataBroker()).thenReturn(dataBrocker);
 156         CheckedFuture<Void, TransactionCommitFailedException> commitFuture = mock(CheckedFuture.class);
 157         when(transaction.submit()).thenReturn(commitFuture);
 158
 159         NodeBuilder nodeBuilder = mock(NodeBuilder.class);
 160         when(nodeBuilder.getKey()).thenReturn(mock(NodeKey.class));
 161
 162         FlowBuilder flowBuilder = mock(FlowBuilder.class);
 163         when(flowBuilder.getKey()).thenReturn(mock(FlowKey.class));
 164
 165         abstractServiceInstance.writeFlow(flowBuilder, nodeBuilder);
 166
 167         verify(transaction, times(2)).put(eq(LogicalDatastoreType.CONFIGURATION), any(InstanceIdentifier.class), any(DataObject.class), eq(true));
 168         verify(commitFuture, times(1)).get();
 169     }
 170
 171     /**
 172      * Test method {@link AbstractServiceInstance#removeFlow(FlowBuilder, NodeBuilder)}
 173      */
 174     @Test
 175     public void testRemoveFlow() throws Exception {
 176         DataBroker dataBrocker = mock(DataBroker.class);
 177         WriteTransaction transaction = mock(WriteTransaction.class);
 178         when(dataBrocker.newWriteOnlyTransaction()).thenReturn(transaction);
 179         //when(mdsalConsumer.getDataBroker()).thenReturn(dataBrocker);
 180         CheckedFuture<Void, TransactionCommitFailedException> commitFuture = mock(CheckedFuture.class);
 181         when(transaction.submit()).thenReturn(commitFuture);
 182
 183         NodeBuilder nodeBuilder = mock(NodeBuilder.class);
 184         when(nodeBuilder.getKey()).thenReturn(mock(NodeKey.class));
 185
 186         FlowBuilder flowBuilder = mock(FlowBuilder.class);
 187         when(flowBuilder.getKey()).thenReturn(mock(FlowKey.class));
 188
 189         abstractServiceInstance.removeFlow(flowBuilder, nodeBuilder);
 190         verify(transaction, times(1)).delete(eq(LogicalDatastoreType.CONFIGURATION), any(InstanceIdentifier.class));
 191         verify(commitFuture, times(1)).get();
 192     }
 193
 194     /**
 195      * Test method {@link AbstractServiceInstance#getFlow(FlowBuilder, NodeBuilder)}
 196      */
 197     @Test
 198     public void testGetFlow() throws Exception {
 199         DataBroker dataBrocker = mock(DataBroker.class);
 200         ReadOnlyTransaction transaction = mock(ReadOnlyTransaction.class);
 201         when(dataBrocker.newReadOnlyTransaction()).thenReturn(transaction);
 202         //when(mdsalConsumer.getDataBroker()).thenReturn(dataBrocker);
 203
 204         NodeBuilder nodeBuilder = mock(NodeBuilder.class);
 205         when(nodeBuilder.getKey()).thenReturn(mock(NodeKey.class));
 206
 207         FlowBuilder flowBuilder = mock(FlowBuilder.class);
 208         when(flowBuilder.getKey()).thenReturn(mock(FlowKey.class));
 209
 210         CheckedFuture dataRead = mock(CheckedFuture.class);
 211         when(transaction.read(eq(LogicalDatastoreType.CONFIGURATION), any(InstanceIdentifier.class))).thenReturn(dataRead);
 212         Optional<Flow> data = mock(Optional.class);
 213         when(dataRead.get()).thenReturn(data);
 214
 215         abstractServiceInstance.getFlow(flowBuilder, nodeBuilder);
 216         verify(transaction, times(1)).read(eq(LogicalDatastoreType.CONFIGURATION), any(InstanceIdentifier.class));
 217     }
 218
 219     /**
 220      * Test method {@link AbstractServiceInstance#programDefaultPipelineRule(String)}
 221      */
 222     @Test
 223     public void testProgramDefaultPipelineRule() {
 224         Node node = mock(Node.class);
 225         when(node.getId()).thenReturn(mock(NodeId.class));
 226
 227         List<Node> nodes = new ArrayList();
 228         nodes.add(node);
 229         /* TODO SB_MIGRATION */
 230         //when(connectionService.getBridgeNodes()).thenReturn(nodes);
 231
 232         //ConcurrentMap<String, Row> bridges = new ConcurrentHashMap();
 233         //bridges.put("key", mock(Row.class));
 234         //when(ovsdbConfigService.getRows(any(Node.class), anyString())).thenReturn(bridges);
 235
 236         //Bridge bridge = mock(Bridge.class);
 237         //Column<GenericTableSchema, Set<String>> datapathIdColumn = mock(Column.class);
 238         //when(bridge.getDatapathIdColumn()).thenReturn(datapathIdColumn);
 239         //when(bridge.getName()).thenReturn(Constants.INTEGRATION_BRIDGE);
 240         Set<String> dpids = new HashSet();
 241         dpids.add(DPID);
 242         //when(datapathIdColumn.getData()).thenReturn(dpids);
 243         /* TODO SB_MIGRATION */
 244         //when(ovsdbConfigService.getTypedRow(any(Node.class), same(Bridge.class), any(Row.class))).thenReturn(bridge);
 245
 246         abstractServiceInstance.setService(service);
 247
 248         /* TODO SB_MIGRATION */ // Need topology Node rather than the NODE_ID
 249         //abstractServiceInstance.programDefaultPipelineRule(NODE_ID);
 250
 251         /* TODO SB_MIGRATION */
 252         //verify(abstractServiceInstance, times(1)).isBridgeInPipeline(NODE_ID);
 253         //verify(abstractServiceInstance, times(1)).writeFlow(any(FlowBuilder.class), any(NodeBuilder.class));
 254     }
 255 }