openflowjava/openflow-protocol-impl/src/test/java/org/opendaylight/openflowjava/protocol/impl/deserialization/factories/multipart/MultipartReplyFlowTest.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.deserialization.factories.multipart;
   9
  10 import io.netty.buffer.ByteBuf;
  11 import org.junit.Assert;
  12 import org.junit.Before;
  13 import org.junit.Test;
  14 import org.opendaylight.openflowjava.protocol.api.extensibility.DeserializerRegistry;
  15 import org.opendaylight.openflowjava.protocol.api.extensibility.OFDeserializer;
  16 import org.opendaylight.openflowjava.protocol.api.keys.MessageCodeKey;
  17 import org.opendaylight.openflowjava.protocol.api.util.EncodeConstants;
  18 import org.opendaylight.openflowjava.protocol.impl.deserialization.DeserializerRegistryImpl;
  19 import org.opendaylight.openflowjava.protocol.impl.deserialization.factories.MultipartReplyMessageFactory;
  20 import org.opendaylight.openflowjava.protocol.impl.util.BufferHelper;
  21 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.types.rev130731.FlowModFlags;
  22 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.OxmMatchType;
  23 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.MultipartReplyMessage;
  24 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.multipart.reply.multipart.reply.body.MultipartReplyFlowCase;
  25 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.multipart.reply.multipart.reply.body.multipart.reply.flow._case.MultipartReplyFlow;
  26 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.multipart.reply.multipart.reply.body.multipart.reply.flow._case.multipart.reply.flow.FlowStats;
  27 import org.opendaylight.yangtools.yang.common.Uint64;
  28
  29 /**
  30  * Unit tests for MultipartReplyFlow.
  31  *
  32  * @author michal.polkorab
  33  */
  34 public class MultipartReplyFlowTest {
  35
  36     private OFDeserializer<MultipartReplyMessage> factory;
  37
  38     /**
  39      * Initializes deserializer registry and lookups correct deserializer.
  40      */
  41     @Before
  42     public void startUp() {
  43         DeserializerRegistry registry = new DeserializerRegistryImpl();
  44         registry.init();
  45         factory = registry.getDeserializer(
  46                 new MessageCodeKey(EncodeConstants.OF13_VERSION_ID, 19, MultipartReplyMessage.class));
  47     }
  48
  49     /**
  50      * Testing {@link MultipartReplyMessageFactory} for correct translation into POJO.
  51      */
  52     @Test
  53     public void testEmptyMultipartReplyFlowBody() {
  54         ByteBuf bb = BufferHelper.buildBuffer("00 01 00 01 00 00 00 00");
  55         MultipartReplyMessage builtByFactory = BufferHelper.deserialize(factory, bb);
  56
  57         BufferHelper.checkHeaderV13(builtByFactory);
  58         Assert.assertEquals("Wrong type", 0x01, builtByFactory.getType().getIntValue());
  59         Assert.assertEquals("Wrong flag", true, builtByFactory.getFlags().isOFPMPFREQMORE());
  60         MultipartReplyFlowCase messageCase = (MultipartReplyFlowCase) builtByFactory.getMultipartReplyBody();
  61         MultipartReplyFlow message = messageCase.getMultipartReplyFlow();
  62         Assert.assertEquals("Wrong flow stats size", 0, message.getFlowStats().size());
  63     }
  64
  65     /**
  66      * Testing {@link MultipartReplyMessageFactory} for correct translation into POJO.
  67      */
  68     @Test
  69     public void testMultipartReplyFlowBody() {
  70         ByteBuf bb = BufferHelper.buildBuffer("00 01 00 01 00 00 00 00 " + //
  71                                               // first flow stat
  72                                               "00 48 08 00 " + // length, tableId, padding
  73                                               "00 00 00 09 " + //durationSec
  74                                               "00 00 00 07 " + //durationNsec
  75                                               "00 0C 00 0E 00 0F 00 1F " + //priority, idleTimeout, hardTimeout, flags
  76                                               "00 00 00 00 " + //pad_02
  77                                               "FF 01 01 01 01 01 01 01 " + //cookie
  78                                               "EF 01 01 01 01 01 01 01 " + //packetCount
  79                                               "7F 01 01 01 01 01 01 01 " + //byteCount
  80                                               "00 01 00 04 00 00 00 00 " + //empty match
  81                                               "00 01 00 08 06 00 00 00 " + //
  82                                               "00 01 00 08 06 00 00 00 " + //
  83                                               // second flow stat
  84                                               "00 48 08 00 " + // length, tableId, padding
  85                                               "00 00 00 09 " + //durationSec
  86                                               "00 00 00 07 " + //durationNsec
  87                                               "00 0C 00 0E 00 0F 00 00 " + // priority, idleTimeout, hardTimeout, flags
  88                                               "00 00 00 00 " + //pad_02
  89                                               "FF 01 01 01 01 01 01 01 " + //cookie
  90                                               "EF 01 01 01 01 01 01 01 " + //packetCount
  91                                               "7F 01 01 01 01 01 01 01 " + //byteCount
  92                                               "00 01 00 04 00 00 00 00 " + //empty match
  93                                               "00 01 00 08 06 00 00 00 " + //
  94                                               "00 01 00 08 06 00 00 00");
  95         MultipartReplyMessage builtByFactory = BufferHelper.deserialize(factory, bb);
  96
  97         BufferHelper.checkHeaderV13(builtByFactory);
  98         Assert.assertEquals("Wrong type", 0x01, builtByFactory.getType().getIntValue());
  99         Assert.assertEquals("Wrong flag", true, builtByFactory.getFlags().isOFPMPFREQMORE());
 100         MultipartReplyFlowCase messageCase = (MultipartReplyFlowCase) builtByFactory.getMultipartReplyBody();
 101         MultipartReplyFlow message = messageCase.getMultipartReplyFlow();
 102         Assert.assertEquals("Wrong flow stats size", 2, message.getFlowStats().size());
 103         FlowStats flowStats1 = message.getFlowStats().get(0);
 104         Assert.assertEquals("Wrong tableId", 8, flowStats1.getTableId().intValue());
 105         Assert.assertEquals("Wrong durationSec", 9, flowStats1.getDurationSec().intValue());
 106         Assert.assertEquals("Wrong durationNsec", 7, flowStats1.getDurationNsec().intValue());
 107         Assert.assertEquals("Wrong priority", 12, flowStats1.getPriority().intValue());
 108         Assert.assertEquals("Wrong idleTimeOut", 14, flowStats1.getIdleTimeout().intValue());
 109         Assert.assertEquals("Wrong hardTimeOut", 15, flowStats1.getHardTimeout().intValue());
 110         Assert.assertEquals("Wrong flags", new FlowModFlags(true, true, true, true, true), flowStats1.getFlags());
 111         Assert.assertEquals("Wrong cookie", Uint64.valueOf("FF01010101010101", 16), flowStats1.getCookie());
 112         Assert.assertEquals("Wrong packetCount",  Uint64.valueOf("EF01010101010101", 16), flowStats1.getPacketCount());
 113         Assert.assertEquals("Wrong byteCount",  Uint64.valueOf("7F01010101010101", 16), flowStats1.getByteCount());
 114         Assert.assertEquals("Wrong match type", OxmMatchType.class, flowStats1.getMatch().getType());
 115         flowStats1 = message.getFlowStats().get(1);
 116         Assert.assertEquals("Wrong tableId", 8, flowStats1.getTableId().intValue());
 117         Assert.assertEquals("Wrong durationSec", 9, flowStats1.getDurationSec().intValue());
 118         Assert.assertEquals("Wrong durationNsec", 7, flowStats1.getDurationNsec().intValue());
 119         Assert.assertEquals("Wrong priority", 12, flowStats1.getPriority().intValue());
 120         Assert.assertEquals("Wrong idleTimeOut", 14, flowStats1.getIdleTimeout().intValue());
 121         Assert.assertEquals("Wrong hardTimeOut", 15, flowStats1.getHardTimeout().intValue());
 122         Assert.assertEquals("Wrong flags", new FlowModFlags(false, false, false, false, false), flowStats1.getFlags());
 123         Assert.assertEquals("Wrong cookie", Uint64.valueOf("FF01010101010101", 16), flowStats1.getCookie());
 124         Assert.assertEquals("Wrong packetCount", Uint64.valueOf("EF01010101010101", 16), flowStats1.getPacketCount());
 125         Assert.assertEquals("Wrong byteCount", Uint64.valueOf("7F01010101010101", 16), flowStats1.getByteCount());
 126         Assert.assertEquals("Wrong match type", OxmMatchType.class, flowStats1.getMatch().getType());
 127     }
 128 }