openflowjava/openflow-protocol-impl/src/test/java/org/opendaylight/openflowjava/protocol/impl/deserialization/factories/multipart/OF10StatsReplyExperimenterTest.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
   9 package org.opendaylight.openflowjava.protocol.impl.deserialization.factories.multipart;
  10
  11 import io.netty.buffer.ByteBuf;
  12 import org.junit.Assert;
  13 import org.junit.Test;
  14 import org.junit.runner.RunWith;
  15 import org.mockito.ArgumentMatchers;
  16 import org.mockito.Mock;
  17 import org.mockito.Mockito;
  18 import org.mockito.runners.MockitoJUnitRunner;
  19 import org.opendaylight.openflowjava.protocol.api.extensibility.DeserializerRegistry;
  20 import org.opendaylight.openflowjava.protocol.api.extensibility.OFDeserializer;
  21 import org.opendaylight.openflowjava.protocol.api.keys.MessageCodeKey;
  22 import org.opendaylight.openflowjava.protocol.impl.deserialization.factories.OF10StatsReplyMessageFactory;
  23 import org.opendaylight.openflowjava.protocol.impl.util.BufferHelper;
  24 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.MultipartReplyMessage;
  25 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.experimenter.core.ExperimenterDataOfChoice;
  26
  27 /**
  28  * Unit tests for OF10StatsReplyExperimenter.
  29  *
  30  * @author michal.polkorab
  31  */
  32 @RunWith(MockitoJUnitRunner.class)
  33 public class OF10StatsReplyExperimenterTest {
  34
  35     @Mock DeserializerRegistry registry;
  36     @Mock private OFDeserializer<ExperimenterDataOfChoice> vendorDeserializer;
  37
  38     /**
  39      * Tests {@link OF10StatsReplyMessageFactory} for experimenter body translation.
  40      */
  41     @Test
  42     public void test() {
  43         Mockito.when(registry.getDeserializer(ArgumentMatchers.<MessageCodeKey>any())).thenReturn(vendorDeserializer);
  44         OF10StatsReplyMessageFactory factory = new OF10StatsReplyMessageFactory();
  45         factory.injectDeserializerRegistry(registry);
  46
  47         ByteBuf bb = BufferHelper.buildBuffer("FF FF 00 01 00 00 00 00 "
  48                                             + "00 00 00 01"); // expID
  49         MultipartReplyMessage builtByFactory = BufferHelper.deserialize(factory, bb);
  50
  51         BufferHelper.checkHeaderV10(builtByFactory);
  52         Assert.assertEquals("Wrong type", 65535, builtByFactory.getType().getIntValue());
  53         Assert.assertEquals("Wrong flag", true, builtByFactory.getFlags().isOFPMPFREQMORE());
  54
  55         Mockito.verify(vendorDeserializer).deserialize(bb);
  56     }
  57 }