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.lib.notation.Column;
  44 import org.opendaylight.ovsdb.lib.notation.Row;
  45 import org.opendaylight.ovsdb.lib.schema.GenericTableSchema;
  46 import org.opendaylight.ovsdb.openstack.netvirt.api.Constants;
  47 /* TODO SB_MIGRATION */
  48 //import org.opendaylight.ovsdb.plugin.api.OvsdbConnectionService;
  49 import org.opendaylight.ovsdb.schema.openvswitch.Bridge;
  50 import org.opendaylight.ovsdb.utils.mdsal.openflow.InstructionUtils;
  51 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.inventory.rev130819.tables.table.Flow;
  52 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.inventory.rev130819.tables.table.FlowBuilder;
  53 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.inventory.rev130819.tables.table.FlowKey;
  54 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.types.rev131026.instruction.list.InstructionBuilder;
  55 import org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.NodeId;
  56 import org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.nodes.Node;
  57 import org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.nodes.NodeBuilder;
  58 import org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.nodes.NodeKey;
  59 import org.opendaylight.yangtools.yang.binding.DataObject;
  60 import org.opendaylight.yangtools.yang.binding.InstanceIdentifier;
  61 import org.powermock.core.classloader.annotations.PrepareForTest;
  62
  63 import com.google.common.base.Optional;
  64 import com.google.common.util.concurrent.CheckedFuture;
  65
  66 /**
  67  * Unit test for {@link AbstractServiceInstance}
  68  */
  69 /* TODO SB_MIGRATION */
  70 @Ignore
  71 @RunWith(MockitoJUnitRunner.class)
  72 public class AbstractServiceInstanceTest {
  73
  74     @InjectMocks AbstractServiceInstance abstractServiceInstance = mock(AbstractServiceInstance.class, Mockito.CALLS_REAL_METHODS);
  75
  76     /* TODO SB_MIGRATION */
  77     //@Mock private OvsdbConnectionService connectionService;
  78     @Mock private PipelineOrchestrator orchestrator;
  79     @Mock private MdsalConsumer mdsalConsumer;
  80
  81
  82     private Service service = Service.L3_FORWARDING;
  83
  84     private final String ID = "5710881121";
  85     private final String NODE_ID = Constants.INTEGRATION_BRIDGE + ":" +  ID;
  86     private final String DPID = "154652161";
  87
  88     /**
  89      * Test method {@link AbstractServiceInstance#isBridgeInPipeline(String)}
  90      */
  91     @Test
  92     public void testIsBridgeInPipeline() {
  93         Node node = mock(Node.class);
  94         when(node.getId()).thenReturn(mock(NodeId.class));
  95
  96         List<Node> nodes = new ArrayList();
  97         nodes.add(node);
  98         /* TODO SB_MIGRATION */
  99         //when(connectionService.getNodes()).thenReturn(nodes);
 100
 101         ConcurrentMap<String, Row> bridges = new ConcurrentHashMap();
 102         bridges.put("key", mock(Row.class));
 103         //when(ovsdbConfigService.getRows(any(Node.class), anyString())).thenReturn(bridges);
 104
 105         Bridge bridge = mock(Bridge.class);
 106         Column<GenericTableSchema, Set<String>> datapathIdColumn = mock(Column.class);
 107         when(bridge.getDatapathIdColumn()).thenReturn(datapathIdColumn);
 108         when(bridge.getName()).thenReturn(Constants.INTEGRATION_BRIDGE);
 109         Set<String> dpids = new HashSet();
 110         dpids.add(DPID);
 111         when(datapathIdColumn.getData()).thenReturn(dpids);
 112         //when(ovsdbConfigService.getTypedRow(any(Node.class), same(Bridge.class), any(Row.class))).thenReturn(bridge);
 113
 114         /* TODO SB_MIGRATION */
 115         //assertTrue("Error, isBridgeInPipeline() did not return the correct value", abstractServiceInstance.isBridgeInPipeline(NODE_ID));
 116     }
 117
 118     /**
 119      * Test method {@link AbstractServiceInstance#getTable()}
 120      */
 121     @Test
 122     public void testGetTable() {
 123         abstractServiceInstance.setService(service);
 124         assertEquals("Error, getTable() did not return the correct value", 70, abstractServiceInstance.getTable());
 125     }
 126
 127     /**
 128      * Test method {@link AbstractServiceInstance#createNodeBuilder(String)}
 129      */
 130     @Test
 131     public void testCreateNodeBuilder() {
 132         NodeId id = new NodeId(NODE_ID);
 133
 134         NodeBuilder nodeBuilder = abstractServiceInstance.createNodeBuilder(NODE_ID);
 135         assertNotNull("Error, createNodeBuilder() did not return the correct value", nodeBuilder);
 136         assertEquals("Error, createNodeBuilder() did not return the correct ID", id, nodeBuilder.getId());
 137         assertEquals("Error, createNodeBuilder() did not return the correct Key", new NodeKey(id), nodeBuilder.getKey());
 138     }
 139
 140     /**
 141      * Test method {@link AbstractServiceInstance#getMutablePipelineInstructionBuilder()}
 142      */
 143     @Test
 144     public void testGetMutablePipelineInstructionBuilder() {
 145         // service == null
 146         assertNotNull("Error, getMutablePipelineInstructionBuilder() did not return the correct value", abstractServiceInstance.getMutablePipelineInstructionBuilder());
 147         assertTrue("Error, getMutablePipelineInstructionBuilder() did not return a InstructionBuilder object", abstractServiceInstance.getMutablePipelineInstructionBuilder() instanceof InstructionBuilder);
 148
 149         when(orchestrator.getNextServiceInPipeline(any(Service.class))).thenReturn(Service.ARP_RESPONDER);
 150
 151         // service defined
 152         assertNotNull("Error, getMutablePipelineInstructionBuilder() did not return the correct value", abstractServiceInstance.getMutablePipelineInstructionBuilder());
 153         assertTrue("Error, getMutablePipelineInstructionBuilder() did not return a InstructionBuilder object", abstractServiceInstance.getMutablePipelineInstructionBuilder() instanceof InstructionBuilder);
 154     }
 155
 156     /**
 157      * Test method {@link AbstractServiceInstance#writeFlow(FlowBuilder, NodeBuilder)}
 158      */
 159     @Test
 160     public void testWriteFlow() throws Exception {
 161         DataBroker dataBrocker = mock(DataBroker.class);
 162         ReadWriteTransaction transaction = mock(ReadWriteTransaction.class);
 163         when(dataBrocker.newReadWriteTransaction()).thenReturn(transaction);
 164         when(mdsalConsumer.getDataBroker()).thenReturn(dataBrocker);
 165         CheckedFuture<Void, TransactionCommitFailedException> commitFuture = mock(CheckedFuture.class);
 166         when(transaction.submit()).thenReturn(commitFuture);
 167
 168         NodeBuilder nodeBuilder = mock(NodeBuilder.class);
 169         when(nodeBuilder.getKey()).thenReturn(mock(NodeKey.class));
 170
 171         FlowBuilder flowBuilder = mock(FlowBuilder.class);
 172         when(flowBuilder.getKey()).thenReturn(mock(FlowKey.class));
 173
 174         abstractServiceInstance.writeFlow(flowBuilder, nodeBuilder);
 175
 176         verify(transaction, times(2)).put(eq(LogicalDatastoreType.CONFIGURATION), any(InstanceIdentifier.class), any(DataObject.class), eq(true));
 177         verify(commitFuture, times(1)).get();
 178     }
 179
 180     /**
 181      * Test method {@link AbstractServiceInstance#removeFlow(FlowBuilder, NodeBuilder)}
 182      */
 183     @Test
 184     public void testRemoveFlow() throws Exception {
 185         DataBroker dataBrocker = mock(DataBroker.class);
 186         WriteTransaction transaction = mock(WriteTransaction.class);
 187         when(dataBrocker.newWriteOnlyTransaction()).thenReturn(transaction);
 188         when(mdsalConsumer.getDataBroker()).thenReturn(dataBrocker);
 189         CheckedFuture<Void, TransactionCommitFailedException> commitFuture = mock(CheckedFuture.class);
 190         when(transaction.submit()).thenReturn(commitFuture);
 191
 192         NodeBuilder nodeBuilder = mock(NodeBuilder.class);
 193         when(nodeBuilder.getKey()).thenReturn(mock(NodeKey.class));
 194
 195         FlowBuilder flowBuilder = mock(FlowBuilder.class);
 196         when(flowBuilder.getKey()).thenReturn(mock(FlowKey.class));
 197
 198         abstractServiceInstance.removeFlow(flowBuilder, nodeBuilder);
 199         verify(transaction, times(1)).delete(eq(LogicalDatastoreType.CONFIGURATION), any(InstanceIdentifier.class));
 200         verify(commitFuture, times(1)).get();
 201     }
 202
 203     /**
 204      * Test method {@link AbstractServiceInstance#getFlow(FlowBuilder, NodeBuilder)}
 205      */
 206     @Test
 207     public void testGetFlow() throws Exception {
 208         DataBroker dataBrocker = mock(DataBroker.class);
 209         ReadOnlyTransaction transaction = mock(ReadOnlyTransaction.class);
 210         when(dataBrocker.newReadOnlyTransaction()).thenReturn(transaction);
 211         when(mdsalConsumer.getDataBroker()).thenReturn(dataBrocker);
 212
 213         NodeBuilder nodeBuilder = mock(NodeBuilder.class);
 214         when(nodeBuilder.getKey()).thenReturn(mock(NodeKey.class));
 215
 216         FlowBuilder flowBuilder = mock(FlowBuilder.class);
 217         when(flowBuilder.getKey()).thenReturn(mock(FlowKey.class));
 218
 219         CheckedFuture dataRead = mock(CheckedFuture.class);
 220         when(transaction.read(eq(LogicalDatastoreType.CONFIGURATION), any(InstanceIdentifier.class))).thenReturn(dataRead);
 221         Optional<Flow> data = mock(Optional.class);
 222         when(dataRead.get()).thenReturn(data);
 223
 224         abstractServiceInstance.getFlow(flowBuilder, nodeBuilder);
 225         verify(transaction, times(1)).read(eq(LogicalDatastoreType.CONFIGURATION), any(InstanceIdentifier.class));
 226     }
 227
 228     /**
 229      * Test method {@link AbstractServiceInstance#programDefaultPipelineRule(String)}
 230      */
 231     @Test
 232     public void testProgramDefaultPipelineRule() {
 233         Node node = mock(Node.class);
 234         when(node.getId()).thenReturn(mock(NodeId.class));
 235
 236         List<Node> nodes = new ArrayList();
 237         nodes.add(node);
 238         /* TODO SB_MIGRATION */
 239         //when(connectionService.getNodes()).thenReturn(nodes);
 240
 241         ConcurrentMap<String, Row> bridges = new ConcurrentHashMap();
 242         bridges.put("key", mock(Row.class));
 243         //when(ovsdbConfigService.getRows(any(Node.class), anyString())).thenReturn(bridges);
 244
 245         Bridge bridge = mock(Bridge.class);
 246         Column<GenericTableSchema, Set<String>> datapathIdColumn = mock(Column.class);
 247         when(bridge.getDatapathIdColumn()).thenReturn(datapathIdColumn);
 248         when(bridge.getName()).thenReturn(Constants.INTEGRATION_BRIDGE);
 249         Set<String> dpids = new HashSet();
 250         dpids.add(DPID);
 251         when(datapathIdColumn.getData()).thenReturn(dpids);
 252         /* TODO SB_MIGRATION */
 253         //when(ovsdbConfigService.getTypedRow(any(Node.class), same(Bridge.class), any(Row.class))).thenReturn(bridge);
 254
 255         abstractServiceInstance.setService(service);
 256
 257         /* TODO SB_MIGRATION */ // Need topology Node rather than the NODE_ID
 258         //abstractServiceInstance.programDefaultPipelineRule(NODE_ID);
 259
 260         /* TODO SB_MIGRATION */
 261         //verify(abstractServiceInstance, times(1)).isBridgeInPipeline(NODE_ID);
 262         //verify(abstractServiceInstance, times(1)).writeFlow(any(FlowBuilder.class), any(NodeBuilder.class));
 263     }
 264 }