openflow-protocol-impl/src/test/java/org/opendaylight/openflowjava/protocol/impl/serialization/action/OF13SetFieldActionSerializerTest.java

   1 /*
   2  * Copyright (c) 2014 Pantheon Technologies s.r.o. 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 package org.opendaylight.openflowjava.protocol.impl.serialization.action;
   9 import io.netty.buffer.ByteBuf;
  10 import io.netty.buffer.UnpooledByteBufAllocator;
  11
  12 import java.util.ArrayList;
  13 import java.util.List;
  14
  15 import org.junit.Assert;
  16 import org.junit.Before;
  17 import org.junit.Test;
  18 import org.mockito.Mock;
  19 import org.mockito.Mockito;
  20 import org.mockito.MockitoAnnotations;
  21 import org.opendaylight.openflowjava.protocol.api.extensibility.OFSerializer;
  22 import org.opendaylight.openflowjava.protocol.api.extensibility.SerializerRegistry;
  23 import org.opendaylight.openflowjava.protocol.api.keys.MatchEntrySerializerKey;
  24 import org.opendaylight.openflowjava.protocol.api.util.EncodeConstants;
  25 import org.opendaylight.openflowjava.protocol.impl.serialization.SerializerRegistryImpl;
  26 import org.opendaylight.openflowjava.protocol.impl.util.ActionConstants;
  27 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.augments.rev150225.oxm.container.match.entry.value.ExperimenterIdCaseBuilder;
  28 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.augments.rev150225.oxm.container.match.entry.value.experimenter.id._case.ExperimenterBuilder;
  29 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.action.rev150203.action.grouping.action.choice.SetFieldCaseBuilder;
  30 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.action.rev150203.action.grouping.action.choice.set.field._case.SetFieldActionBuilder;
  31 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.action.rev150203.actions.grouping.ActionBuilder;
  32 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.types.rev130731.ExperimenterId;
  33 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.ExperimenterClass;
  34 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.MatchField;
  35 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entries.grouping.MatchEntry;
  36 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entries.grouping.MatchEntryBuilder;
  37
  38 /**
  39  * @author madamjak
  40  *
  41  */
  42 public class OF13SetFieldActionSerializerTest {
  43
  44     private SerializerRegistry registry;
  45     @Mock OFSerializer<MatchEntry> serializerMock;
  46
  47     /**
  48      * Initialize registry and mock
  49      */
  50     @Before
  51     public void startUp() {
  52         MockitoAnnotations.initMocks(this);
  53         registry = new SerializerRegistryImpl();
  54         registry.init();
  55     }
  56
  57     /**
  58      * Test identify ExperimenterClass serializer
  59      */
  60     @Test
  61     public void test(){
  62         OF13SetFieldActionSerializer ser = new OF13SetFieldActionSerializer();
  63         ser.injectSerializerRegistry(registry);
  64         org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.action.rev150203.actions.grouping.ActionBuilder actionBuilder = new ActionBuilder();
  65         long experimenterId = 12L;
  66         ExperimenterIdCaseBuilder expCaseBuilder = new ExperimenterIdCaseBuilder();
  67         ExperimenterBuilder expBuilder = new ExperimenterBuilder();
  68         expBuilder.setExperimenter(new ExperimenterId(experimenterId));
  69         expCaseBuilder.setExperimenter(expBuilder.build());
  70         MatchEntryBuilder meb = new MatchEntryBuilder();
  71         meb.setOxmClass(ExperimenterClass.class);
  72         meb.setOxmMatchField(OxmMatchFieldClass.class);
  73         meb.setMatchEntryValue(expCaseBuilder.build());
  74         List<MatchEntry> matchEntry = new ArrayList<>();
  75         MatchEntry me = meb.build();
  76         matchEntry.add(me);
  77         SetFieldCaseBuilder caseBuilder = new SetFieldCaseBuilder();
  78         SetFieldActionBuilder setFieldBuilder = new SetFieldActionBuilder();
  79         setFieldBuilder.setMatchEntry(matchEntry);
  80         caseBuilder.setSetFieldAction(setFieldBuilder.build());
  81         actionBuilder.setActionChoice(caseBuilder.build());
  82         MatchEntrySerializerKey<?, ?> key = new MatchEntrySerializerKey<>(
  83                 EncodeConstants.OF13_VERSION_ID, ExperimenterClass.class, OxmMatchFieldClass.class);
  84         key.setExperimenterId(experimenterId);
  85         registry.registerSerializer(key, serializerMock);
  86         ByteBuf out = UnpooledByteBufAllocator.DEFAULT.buffer();
  87         ser.serialize(actionBuilder.build(), out);
  88         Mockito.verify(serializerMock, Mockito.times(1)).serialize((MatchEntry)Mockito.anyObject(), (ByteBuf)Mockito.anyObject());
  89         int lenght = out.readableBytes();
  90         Assert.assertEquals("Wrong - bad field code", ActionConstants.SET_FIELD_CODE, out.readUnsignedShort());
  91         Assert.assertEquals("Wrong - bad lenght", lenght, out.readUnsignedShort());
  92     }
  93
  94     private class OxmMatchFieldClass extends MatchField {
  95         // only for testing purposes
  96     }
  97 }