openflow-protocol-impl/src/test/java/org/opendaylight/openflowjava/protocol/impl/deserialization/factories/EchoRequestMessageFactoryTest.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.deserialization.factories.EchoRequestMessageFactory;
  16 import org.opendaylight.openflowjava.protocol.impl.util.BufferHelper;
  17 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.EchoRequestMessage;
  18
  19 /**
  20  * @author michal.polkorab
  21  * @author timotej.kubas
  22  */
  23 public class EchoRequestMessageFactoryTest {
  24
  25     /**
  26      * Testing {@link EchoRequestMessageFactory} for correct translation into POJO
  27      */
  28     @Test
  29     public void testWithEmptyDataField() {
  30         ByteBuf bb = BufferHelper.buildBuffer();
  31         EchoRequestMessage builtByFactory = BufferHelper.decodeV13(
  32                 EchoRequestMessageFactory.getInstance(), bb);
  33
  34         BufferHelper.checkHeaderV13(builtByFactory);
  35     }
  36
  37     /**
  38      * Testing {@link EchoRequestMessageFactory} for correct translation into POJO
  39      */
  40     @Test
  41     public void testWithDataFieldSet() {
  42         byte[] data = new byte[]{0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07};
  43         ByteBuf bb = BufferHelper.buildBuffer(data);
  44         EchoRequestMessage builtByFactory = BufferHelper.decodeV13(
  45                 EchoRequestMessageFactory.getInstance(), bb);
  46
  47         BufferHelper.checkHeaderV13(builtByFactory);
  48         Assert.assertArrayEquals("Wrong data", data, builtByFactory.getData());
  49     }
  50
  51     /**
  52      * Testing {@link EchoRequestMessageFactory} for correct translation into POJO
  53      */
  54     @Test
  55     public void testWithEmptyDataFieldV10() {
  56         ByteBuf bb = BufferHelper.buildBuffer();
  57         EchoRequestMessage builtByFactory = BufferHelper.decodeV10(
  58                 EchoRequestMessageFactory.getInstance(), bb);
  59
  60         BufferHelper.checkHeaderV10(builtByFactory);
  61     }
  62
  63     /**
  64      * Testing {@link EchoRequestMessageFactory} for correct translation into POJO
  65      */
  66     @Test
  67     public void testWithDataFieldSetV10() {
  68         byte[] data = new byte[]{0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07};
  69         ByteBuf bb = BufferHelper.buildBuffer(data);
  70         EchoRequestMessage builtByFactory = BufferHelper.decodeV10(
  71                 EchoRequestMessageFactory.getInstance(), bb);
  72
  73         BufferHelper.checkHeaderV10(builtByFactory);
  74         Assert.assertArrayEquals("Wrong data", data, builtByFactory.getData());
  75     }
  76
  77 }