openflow-protocol-impl/src/test/java/org/opendaylight/openflowjava/protocol/impl/deserialization/factories/OF10HelloMessageFactoryTest.java

   1 /*
   2  * Copyright (c) 2013 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;
  10
  11 import io.netty.buffer.ByteBuf;
  12
  13 import org.junit.Assert;
  14 import org.junit.Test;
  15 import org.opendaylight.openflowjava.protocol.impl.util.BufferHelper;
  16 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.HelloMessage;
  17
  18 /**
  19  * @author michal.polkorab
  20  */
  21 public class OF10HelloMessageFactoryTest {
  22
  23         /**
  24      * Testing {@link OF10HelloMessageFactory} for correct translation into POJO
  25      */
  26     @Test
  27     public void testWithoutElements() {
  28         ByteBuf bb = BufferHelper.buildBuffer();
  29         HelloMessage builtByFactory = BufferHelper.decodeV10(
  30                 OF10HelloMessageFactory.getInstance(), bb);
  31
  32         BufferHelper.checkHeaderV10(builtByFactory);
  33         Assert.assertNull("Wrong elements", builtByFactory.getElements());
  34     }
  35
  36         /**
  37      * Testing {@link OF10HelloMessageFactory} for correct translation into POJO
  38      */
  39     @Test
  40     public void testWithElements() {
  41         ByteBuf bb = BufferHelper.buildBuffer("00 01 " // type
  42                                             + "00 0c " // length
  43                                             + "00 00 00 11 " // bitmap 1
  44                                             + "00 00 00 00 " // bitmap 2
  45                                             + "00 00 00 00"  // padding
  46                 );
  47         HelloMessage builtByFactory = BufferHelper.decodeV10(
  48                 OF10HelloMessageFactory.getInstance(), bb);
  49
  50         BufferHelper.checkHeaderV10(builtByFactory);
  51         Assert.assertNull("Wrong elements", builtByFactory.getElements());
  52     }
  53
  54 }