openflow-protocol-impl/src/test/java/org/opendaylight/openflowjava/protocol/impl/serialization/factories/EchoInputMessageFactoryTest.java

   1 /* Copyright (C)2013 Pantheon Technologies, s.r.o. All rights reserved. */\r
   2 package org.opendaylight.openflowjava.protocol.impl.serialization.factories;\r
   3 \r
   4 import io.netty.buffer.ByteBuf;\r
   5 import io.netty.buffer.UnpooledByteBufAllocator;\r
   6 \r
   7 import org.junit.Assert;\r
   8 import org.junit.Test;\r
   9 import org.opendaylight.openflowjava.protocol.impl.core.OFFrameDecoder;\r
  10 import org.opendaylight.openflowjava.protocol.impl.deserialization.factories.HelloMessageFactoryTest;\r
  11 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.EchoInput;\r
  12 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.EchoInputBuilder;\r
  13 \r
  14 /**\r
  15  * @author michal.polkorab\r
  16  *\r
  17  */\r
  18 public class EchoInputMessageFactoryTest {\r
  19 \r
  20     private static final byte ECHO_REQUEST_MESSAGE_CODE_TYPE = 2;\r
  21     \r
  22     /**\r
  23      * Testing of {@link EchoInputMessageFactory} for correct translation from POJO\r
  24      */\r
  25     @Test\r
  26     public void test() {\r
  27         EchoInputBuilder eib = new EchoInputBuilder();\r
  28         eib.setVersion(HelloMessageFactoryTest.VERSION_YET_SUPPORTED);\r
  29         eib.setXid(16909060L);\r
  30         EchoInput ei = eib.build();\r
  31         \r
  32         ByteBuf out = UnpooledByteBufAllocator.DEFAULT.buffer();\r
  33         EchoInputMessageFactory eimf = EchoInputMessageFactory.getInstance();\r
  34         eimf.messageToBuffer(HelloMessageFactoryTest.VERSION_YET_SUPPORTED, out, ei);\r
  35         \r
  36         Assert.assertTrue(out.readByte() == HelloMessageFactoryTest.VERSION_YET_SUPPORTED);\r
  37         Assert.assertTrue(out.readByte() == ECHO_REQUEST_MESSAGE_CODE_TYPE);\r
  38         Assert.assertTrue(out.readUnsignedShort() == OFFrameDecoder.LENGTH_OF_HEADER);\r
  39         Assert.assertTrue(out.readUnsignedInt() == 16909060L);\r
  40     }\r
  41 \r
  42 }\r