cvs commit: spice/sandbox/packet/src/test/org/realityforge/packet/encoder BasicEncoderTestCase.java

donaldp     03/11/11 03:24:33

  Added:       sandbox/packet/src/test/org/realityforge/packet/encoder
                        BasicEncoderTestCase.java
  Log:
  Start to test encoding
  
  Revision  Changes    Path
  1.1                  spice/sandbox/packet/src/test/org/realityforge/packet/encoder/BasicEncoderTestCase.java
  
  Index: BasicEncoderTestCase.java
  ===================================================================
  /*
   * Copyright (C) The Spice Group. All rights reserved.
   *
   * This software is published under the terms of the Spice
   * Software License version 1.1, a copy of which has been included
   * with this distribution in the LICENSE.txt file.
   */
  package org.realityforge.packet.encoder;
  
  import junit.framework.TestCase;
  import java.nio.ByteBuffer;
  import org.realityforge.packet.Packet;
  
  /**
   *
   * @author <a href="mailto:peter at realityforge.org">Peter Donald</a>
   * @version $Revision: 1.1 $ $Date: 2003/11/11 11:24:33 $
   */
  public class BasicEncoderTestCase
      extends TestCase
  {
      public void testEncodeSimplePacket()
          throws Exception
      {
          final int sequence = 2;
          final int dataSize = 4;
  
          final ByteBuffer data = ByteBuffer.allocate( 5 );
          data.clear();
          data.put( (byte)'B' );
          data.put( (byte)'i' );
          data.put( (byte)'n' );
          data.put( (byte)'g' );
          data.flip();
          data.position( sequence );
  
          final Packet packet = new Packet( (short)sequence, 0, data );
          final BasicEncoder encoder = new BasicEncoder();
  
          final ByteBuffer output = ByteBuffer.allocate( 50 );
          output.position( 23 );
          final boolean result = encoder.encode( packet, output );
          assertEquals( "encoded?", true, result );
          assertEquals( "output.position()",
                        23 + BasicEncoder.SIZEOF_HEADER + dataSize,
                        output.position() );
          assertEquals( "output.getShort( 23 )", dataSize, output.getShort( 23 ) );
          assertEquals( "output.getShort( 25 )", sequence, output.getShort( 25 ) );
          assertEquals( "output.getShort( 27 )", 'B', output.get( 27 ) );
          assertEquals( "output.getShort( 28 )", 'i', output.get( 28 ) );
          assertEquals( "output.getShort( 29 )", 'n', output.get( 29 ) );
          assertEquals( "output.getShort( 30 )", 'g', output.get( 30 ) );
      }
  }
  
  
  


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