openstack/net-virt-providers/src/test/java/org/opendaylight/ovsdb/openstack/netvirt/providers/openflow13/services/L2FowardingServiceTest.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.services;
  10
  11 import static org.mockito.Matchers.any;
  12 import static org.mockito.Matchers.anyBoolean;
  13 import static org.mockito.Mockito.mock;
  14 import static org.mockito.Mockito.times;
  15 import static org.mockito.Mockito.verify;
  16 import static org.mockito.Mockito.when;
  17
  18 import org.junit.Before;
  19 import org.junit.Ignore;
  20 import org.junit.Test;
  21 import org.junit.runner.RunWith;
  22 import org.mockito.InjectMocks;
  23 import org.mockito.Mock;
  24 import org.mockito.runners.MockitoJUnitRunner;
  25 import org.opendaylight.controller.md.sal.binding.api.DataBroker;
  26 import org.opendaylight.controller.md.sal.binding.api.ReadOnlyTransaction;
  27 import org.opendaylight.controller.md.sal.binding.api.ReadWriteTransaction;
  28 import org.opendaylight.controller.md.sal.binding.api.WriteTransaction;
  29 import org.opendaylight.controller.md.sal.common.api.data.LogicalDatastoreType;
  30 import org.opendaylight.controller.md.sal.common.api.data.TransactionCommitFailedException;
  31 import org.opendaylight.ovsdb.openstack.netvirt.providers.openflow13.MdsalConsumer;
  32 import org.opendaylight.ovsdb.openstack.netvirt.providers.openflow13.PipelineOrchestrator;
  33 import org.opendaylight.ovsdb.openstack.netvirt.providers.openflow13.Service;
  34 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.inventory.rev130819.tables.table.Flow;
  35 import org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.nodes.Node;
  36 import org.opendaylight.yangtools.yang.binding.InstanceIdentifier;
  37
  38 import com.google.common.base.Optional;
  39 import com.google.common.util.concurrent.CheckedFuture;
  40
  41 /**
  42  * Unit test fort {@link L2ForwardingService}
  43  */
  44 @Ignore // TODO SB_MIGRATION
  45 @RunWith(MockitoJUnitRunner.class)
  46 public class L2FowardingServiceTest {
  47
  48     @InjectMocks private L2ForwardingService l2ForwardingService = new L2ForwardingService(Service.ARP_RESPONDER);
  49
  50     @Mock private MdsalConsumer mdsalConsumer;
  51     @Mock private PipelineOrchestrator orchestrator;
  52
  53     @Mock private ReadWriteTransaction readWriteTransaction;
  54     @Mock private WriteTransaction writeTransaction;
  55     @Mock private ReadOnlyTransaction readOnlyTransaction;
  56     @Mock private CheckedFuture<Void, TransactionCommitFailedException> commitFuture;
  57
  58     private static final String SEGMENTATION_ID = "2";
  59     private static final String MAC_ADDRESS = "87:1D:5E:02:40:B8";
  60     private static final Long DPID = Long.valueOf(122);
  61     private static final Long LOCAL_PORT = Long.valueOf(451);
  62     private static final Long ETH_PORT = Long.valueOf(564);
  63     private static final Long OF_PORT_OUT = Long.valueOf(5698);
  64
  65     @Before
  66     public void setUp() throws Exception {
  67         when(readWriteTransaction.submit()).thenReturn(commitFuture);
  68         when(writeTransaction.submit()).thenReturn(commitFuture);
  69
  70         DataBroker dataBroker = mock(DataBroker.class);
  71         when(dataBroker.newReadWriteTransaction()).thenReturn(readWriteTransaction);
  72         when(dataBroker.newWriteOnlyTransaction()).thenReturn(writeTransaction);
  73         when(dataBroker.newReadOnlyTransaction()).thenReturn(readOnlyTransaction);
  74
  75         CheckedFuture future = mock(CheckedFuture.class);
  76         when(readOnlyTransaction.read(any(LogicalDatastoreType.class), any(InstanceIdentifier.class))).thenReturn(future);
  77
  78         Optional<Flow> data = mock(Optional.class);
  79         when(future.get()).thenReturn(data);
  80
  81         when(mdsalConsumer.getDataBroker()).thenReturn(dataBroker);
  82
  83         when(orchestrator.getNextServiceInPipeline(any(Service.class))).thenReturn(Service.ARP_RESPONDER);
  84     }
  85
  86     /**
  87      * Test method {@link L2ForwardingService#programLocalUcastOut(Long, String, Long, String, boolean)}
  88      */
  89     @Test
  90     public void testProgramLoacalUcastOut() throws Exception {
  91         l2ForwardingService.programLocalUcastOut(DPID, SEGMENTATION_ID, LOCAL_PORT, MAC_ADDRESS, true);
  92         verify(readWriteTransaction, times(2)).put(any(LogicalDatastoreType.class), any(InstanceIdentifier.class), any(Node.class), anyBoolean());
  93         verify(readWriteTransaction, times(1)).submit();
  94         verify(commitFuture, times(1)).get();
  95
  96         l2ForwardingService.programLocalUcastOut(DPID, SEGMENTATION_ID, LOCAL_PORT, MAC_ADDRESS, false);
  97         verify(writeTransaction, times(1)).delete(any(LogicalDatastoreType.class), any(InstanceIdentifier.class));
  98         verify(readWriteTransaction, times(1)).submit();
  99         verify(commitFuture, times(2)).get(); // 1 + 1 above
 100     }
 101
 102     /**
 103      * Test method {@link L2ForwardingService#programLocalVlanUcastOut(Long, String, Long, String, boolean)}
 104      */
 105     @Test
 106     public void testProgramLocalVlanUcastOut() throws Exception {
 107         l2ForwardingService.programLocalVlanUcastOut(DPID, SEGMENTATION_ID, Long.valueOf(124), MAC_ADDRESS, true);
 108         verify(readWriteTransaction, times(2)).put(any(LogicalDatastoreType.class), any(InstanceIdentifier.class), any(Node.class), anyBoolean());
 109         verify(readWriteTransaction, times(1)).submit();
 110         verify(commitFuture, times(1)).get();
 111
 112         l2ForwardingService.programLocalVlanUcastOut(DPID, SEGMENTATION_ID, LOCAL_PORT, MAC_ADDRESS, false);
 113         verify(writeTransaction, times(1)).delete(any(LogicalDatastoreType.class), any(InstanceIdentifier.class));
 114         verify(readWriteTransaction, times(1)).submit();
 115         verify(commitFuture, times(2)).get(); // 1 + 1 above
 116     }
 117
 118     /**
 119      * Test method {@link L2ForwardingService#programLocalBcastOut(Long, String, Long, boolean)}
 120      */
 121     @Test
 122     public void testProgramLocalBcastOut() throws Exception {
 123         l2ForwardingService.programLocalBcastOut(DPID, SEGMENTATION_ID, LOCAL_PORT, true);
 124         verify(readWriteTransaction, times(2)).put(any(LogicalDatastoreType.class), any(InstanceIdentifier.class), any(Node.class), anyBoolean());
 125         verify(readWriteTransaction, times(1)).submit();
 126         verify(commitFuture, times(1)).get();
 127
 128         l2ForwardingService.programLocalBcastOut(DPID, SEGMENTATION_ID, LOCAL_PORT, false);
 129         verify(writeTransaction, times(1)).delete(any(LogicalDatastoreType.class), any(InstanceIdentifier.class));
 130         verify(readWriteTransaction, times(1)).submit();
 131         verify(commitFuture, times(2)).get(); // 1 + 1 above
 132     }
 133
 134     /**--------------------------------- TODO go deeper in test
 135      * Test method {@link L2ForwardingService#programLocalVlanBcastOut(Long, String, Long, Long, boolean)}
 136      */
 137     @Test
 138     public void testProgramLocalVlanBcastOut() throws Exception {
 139         l2ForwardingService.programLocalVlanBcastOut(DPID, SEGMENTATION_ID, LOCAL_PORT, ETH_PORT, true);
 140         verify(readWriteTransaction, times(2)).put(any(LogicalDatastoreType.class), any(InstanceIdentifier.class), any(Node.class), anyBoolean());
 141         verify(readWriteTransaction, times(1)).submit();
 142         verify(commitFuture, times(1)).get();
 143
 144         l2ForwardingService.programLocalVlanBcastOut(DPID, SEGMENTATION_ID, LOCAL_PORT, ETH_PORT, false);
 145         verify(writeTransaction, times(1)).delete(any(LogicalDatastoreType.class), any(InstanceIdentifier.class));
 146         verify(readWriteTransaction, times(1)).submit();
 147         verify(commitFuture, times(2)).get(); // 1 + 1 above
 148     }
 149
 150     /**
 151      * Test method {@link L2ForwardingService#programLocalTableMiss(Long, String, boolean)}
 152      */
 153     @Test
 154     public void testProgramLocalTableMiss() throws Exception {
 155         l2ForwardingService.programLocalTableMiss(DPID, SEGMENTATION_ID, true);
 156         verify(readWriteTransaction, times(2)).put(any(LogicalDatastoreType.class), any(InstanceIdentifier.class), any(Node.class), anyBoolean());
 157         verify(readWriteTransaction, times(1)).submit();
 158         verify(commitFuture, times(1)).get();
 159
 160         l2ForwardingService.programLocalTableMiss(DPID, SEGMENTATION_ID, false);
 161         verify(writeTransaction, times(1)).delete(any(LogicalDatastoreType.class), any(InstanceIdentifier.class));
 162         verify(readWriteTransaction, times(1)).submit();
 163         verify(commitFuture, times(2)).get(); // 1 + 1 above
 164     }
 165
 166     /**
 167      * Test method {@link L2ForwardingService#programLocalVlanTableMiss(Long, String, boolean)}
 168      */
 169     @Test
 170     public void testProgramLocalVlanTableMiss() throws Exception {
 171         l2ForwardingService.programLocalVlanTableMiss(DPID, SEGMENTATION_ID, true);
 172         verify(readWriteTransaction, times(2)).put(any(LogicalDatastoreType.class), any(InstanceIdentifier.class), any(Node.class), anyBoolean());
 173         verify(readWriteTransaction, times(1)).submit();
 174         verify(commitFuture, times(1)).get();
 175
 176         l2ForwardingService.programLocalVlanTableMiss(DPID, SEGMENTATION_ID, false);
 177         verify(writeTransaction, times(1)).delete(any(LogicalDatastoreType.class), any(InstanceIdentifier.class));
 178         verify(readWriteTransaction, times(1)).submit();
 179         verify(commitFuture, times(2)).get(); // 1 + 1 above
 180     }
 181
 182     /**
 183      * Test method {@link L2ForwardingService#programTunnelOut(Long, String, Long, String, boolean)}
 184      */
 185     @Test
 186     public void testProgramTunnelOut() throws Exception {
 187         l2ForwardingService.programTunnelOut(DPID, SEGMENTATION_ID, OF_PORT_OUT, MAC_ADDRESS, true);
 188         verify(readWriteTransaction, times(2)).put(any(LogicalDatastoreType.class), any(InstanceIdentifier.class), any(Node.class), anyBoolean());
 189         verify(readWriteTransaction, times(1)).submit();
 190         verify(commitFuture, times(1)).get();
 191
 192         l2ForwardingService.programTunnelOut(DPID, SEGMENTATION_ID, OF_PORT_OUT, MAC_ADDRESS, false);
 193         verify(writeTransaction, times(1)).delete(any(LogicalDatastoreType.class), any(InstanceIdentifier.class));
 194         verify(readWriteTransaction, times(1)).submit();
 195         verify(commitFuture, times(2)).get(); // 1 + 1 above
 196     }
 197
 198     /**
 199      * Test method {@link L2ForwardingService#programVlanOut(Long, String, Long, String, boolean)}
 200      */
 201     @Test
 202     public void testProgramVlanOut() throws Exception {
 203         l2ForwardingService.programVlanOut(DPID, SEGMENTATION_ID, ETH_PORT, MAC_ADDRESS, true);
 204         verify(readWriteTransaction, times(2)).put(any(LogicalDatastoreType.class), any(InstanceIdentifier.class), any(Node.class), anyBoolean());
 205         verify(readWriteTransaction, times(1)).submit();
 206         verify(commitFuture, times(1)).get();
 207
 208         l2ForwardingService.programVlanOut(DPID, SEGMENTATION_ID, ETH_PORT, MAC_ADDRESS, false);
 209         verify(writeTransaction, times(1)).delete(any(LogicalDatastoreType.class), any(InstanceIdentifier.class));
 210         verify(readWriteTransaction, times(1)).submit();
 211         verify(commitFuture, times(2)).get(); // 1 + 1 above
 212     }
 213
 214     /**--------------------------------- TODO go deeper in test
 215      * Test method {@link L2ForwardingService#programTunnelFloodOut(Long, String, Long, boolean)}
 216      */
 217     @Test
 218     public void testProgramTunnelFloodOut() throws Exception {
 219         l2ForwardingService.programTunnelFloodOut(DPID, SEGMENTATION_ID, OF_PORT_OUT, true);
 220         verify(readWriteTransaction, times(2)).put(any(LogicalDatastoreType.class), any(InstanceIdentifier.class), any(Node.class), anyBoolean());
 221         verify(readWriteTransaction, times(1)).submit();
 222         verify(commitFuture, times(1)).get();
 223
 224         l2ForwardingService.programTunnelFloodOut(DPID, SEGMENTATION_ID, OF_PORT_OUT, false);
 225         verify(writeTransaction, times(1)).delete(any(LogicalDatastoreType.class), any(InstanceIdentifier.class));
 226         verify(readWriteTransaction, times(1)).submit();
 227         verify(commitFuture, times(2)).get(); // 1 + 1 above
 228     }
 229
 230     /**
 231      * Test method {@link L2ForwardingService#programVlanFloodOut(Long, String, Long, boolean)}
 232      */
 233     @Test
 234     public void testProgramVlanFloodOut() throws Exception {
 235         l2ForwardingService.programVlanFloodOut(DPID, SEGMENTATION_ID, ETH_PORT, true);
 236         verify(readWriteTransaction, times(2)).put(any(LogicalDatastoreType.class), any(InstanceIdentifier.class), any(Node.class), anyBoolean());
 237         verify(readWriteTransaction, times(1)).submit();
 238         verify(commitFuture, times(1)).get();
 239
 240         l2ForwardingService.programVlanFloodOut(DPID, SEGMENTATION_ID, ETH_PORT, false);
 241         verify(writeTransaction, times(1)).delete(any(LogicalDatastoreType.class), any(InstanceIdentifier.class));
 242         verify(readWriteTransaction, times(1)).submit();
 243         verify(commitFuture, times(2)).get(); // 1 + 1 above
 244     }
 245
 246     /**
 247     * Test method {@link L2ForwardingService#programTunnelMiss(Long, String, boolean)}
 248     */
 249    @Test
 250    public void testProgramTunnelMiss() throws Exception {
 251        l2ForwardingService.programTunnelMiss(DPID, SEGMENTATION_ID, true);
 252        verify(readWriteTransaction, times(2)).put(any(LogicalDatastoreType.class), any(InstanceIdentifier.class), any(Node.class), anyBoolean());
 253        verify(readWriteTransaction, times(1)).submit();
 254        verify(commitFuture, times(1)).get();
 255
 256        l2ForwardingService.programTunnelMiss(DPID, SEGMENTATION_ID, false);
 257        verify(writeTransaction, times(1)).delete(any(LogicalDatastoreType.class), any(InstanceIdentifier.class));
 258        verify(readWriteTransaction, times(1)).submit();
 259        verify(commitFuture, times(2)).get(); // 1 + 1 above
 260    }
 261
 262    /**
 263     * Test method {@link L2ForwardingService#programVlanMiss(Long, String, Long, boolean)}
 264     */
 265    @Test
 266    public void testProgramVlanMiss() throws Exception {
 267        l2ForwardingService.programTunnelMiss(DPID, SEGMENTATION_ID, true);
 268        verify(readWriteTransaction, times(2)).put(any(LogicalDatastoreType.class), any(InstanceIdentifier.class), any(Node.class), anyBoolean());
 269        verify(readWriteTransaction, times(1)).submit();
 270        verify(commitFuture, times(1)).get();
 271
 272        l2ForwardingService.programTunnelMiss(DPID, SEGMENTATION_ID, false);
 273        verify(writeTransaction, times(1)).delete(any(LogicalDatastoreType.class), any(InstanceIdentifier.class));
 274        verify(readWriteTransaction, times(1)).submit();
 275        verify(commitFuture, times(2)).get(); // 1 + 1 above
 276    }
 277 }