openflowplugin-impl/src/test/java/org/opendaylight/openflowplugin/impl/translator/FlowRemovedTranslatorTest.java

   1 /*
   2  * Copyright (c) 2015 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.impl.translator;
  10
  11 import static org.junit.Assert.assertEquals;
  12 import static org.mockito.Mockito.when;
  13
  14 import java.util.Collections;
  15 import org.junit.Before;
  16 import org.junit.Test;
  17 import org.junit.runner.RunWith;
  18 import org.mockito.Mock;
  19 import org.mockito.junit.MockitoJUnitRunner;
  20 import org.opendaylight.openflowplugin.api.openflow.device.DeviceContext;
  21 import org.opendaylight.openflowplugin.api.openflow.device.DeviceInfo;
  22 import org.opendaylight.openflowplugin.api.openflow.device.DeviceState;
  23 import org.opendaylight.openflowplugin.openflow.md.core.sal.convertor.ConvertorManager;
  24 import org.opendaylight.openflowplugin.openflow.md.core.sal.convertor.ConvertorManagerFactory;
  25 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.service.rev130819.FlowRemoved;
  26 import org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.NodeId;
  27 import org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.Nodes;
  28 import org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.nodes.Node;
  29 import org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.nodes.NodeKey;
  30 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.types.rev130731.FlowRemovedReason;
  31 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.types.rev130731.FlowWildcardsV10;
  32 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.types.rev130731.TableId;
  33 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.grouping.MatchBuilder;
  34 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.v10.grouping.MatchV10Builder;
  35 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.FlowRemovedMessageBuilder;
  36 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.GetFeaturesOutput;
  37 import org.opendaylight.yangtools.yang.binding.InstanceIdentifier;
  38 import org.opendaylight.yangtools.yang.binding.KeyedInstanceIdentifier;
  39 import org.opendaylight.yangtools.yang.common.Uint16;
  40 import org.opendaylight.yangtools.yang.common.Uint32;
  41 import org.opendaylight.yangtools.yang.common.Uint64;
  42
  43 /**
  44  * Test of {@link AggregatedFlowStatisticsTranslator}.
  45  */
  46 @RunWith(MockitoJUnitRunner.class)
  47 public class FlowRemovedTranslatorTest {
  48
  49     private FlowRemovedTranslator translator;
  50
  51     private FlowRemovedV10Translator translatorV10;
  52
  53     @Mock
  54     private DeviceContext deviceContext;
  55
  56     @Mock
  57     private DeviceState deviceState;
  58
  59     @Mock
  60     private DeviceInfo deviceInfo;
  61
  62     @Mock
  63     private GetFeaturesOutput features;
  64
  65     @Mock
  66     private FlowWildcardsV10 flowWildcards;
  67
  68     @Before
  69     public void setUp() {
  70         final KeyedInstanceIdentifier<Node, NodeKey> nodeId = InstanceIdentifier.create(Nodes.class)
  71                 .child(Node.class, new NodeKey(new NodeId("dummyNodeId")));
  72
  73         final ConvertorManager convertorManager = ConvertorManagerFactory.createDefaultManager();
  74         translator = new FlowRemovedTranslator(convertorManager);
  75         translatorV10 = new FlowRemovedV10Translator(convertorManager);
  76
  77         when(deviceInfo.getNodeInstanceIdentifier()).thenReturn(nodeId);
  78     }
  79
  80     @Test
  81     public void testTranslate() {
  82         org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.FlowRemoved flowRemovedMessage =
  83                 buildMessage(false);
  84         final FlowRemoved flowRemoved = translator.translate(flowRemovedMessage, deviceInfo, null);
  85
  86         assertEquals(flowRemovedMessage.getCookie(), flowRemoved.getCookie().getValue());
  87         assertEquals(flowRemovedMessage.getPriority(), flowRemoved.getPriority());
  88         assertEquals(flowRemovedMessage.getTableId().getValue().toJava(), flowRemoved.getTableId().toJava());
  89     }
  90
  91     @Test
  92     public void testTranslateV10() {
  93         org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.FlowRemoved flowRemovedMessage =
  94                 buildMessage(true);
  95         final FlowRemoved flowRemoved = translatorV10.translate(flowRemovedMessage, deviceInfo, null);
  96
  97         assertEquals(flowRemovedMessage.getCookie(), flowRemoved.getCookie().getValue());
  98         assertEquals(flowRemovedMessage.getPriority(), flowRemoved.getPriority());
  99         assertEquals((short)0, flowRemoved.getTableId().shortValue());
 100     }
 101
 102     private org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.FlowRemoved
 103             buildMessage(final boolean isV10) {
 104         FlowRemovedMessageBuilder builder = new FlowRemovedMessageBuilder()
 105                 .setCookie(Uint64.ONE)
 106                 .setReason(FlowRemovedReason.OFPRRGROUPDELETE)
 107                 .setPriority(Uint16.ONE);
 108
 109         if (isV10) {
 110             builder.setMatchV10(new MatchV10Builder().setWildcards(flowWildcards).build());
 111         } else {
 112             builder.setMatch(new MatchBuilder().setMatchEntry(Collections.emptyList()).build())
 113                 .setTableId(new TableId(Uint32.valueOf(42)));
 114         }
 115
 116         return builder.build();
 117     }
 118 }