@Override
  public String encode( String rawPassword ) {
    return encode( rawPassword, true );
  }
@Test
  public void testEncode1() throws KettleValueException {

    KettleTwoWayPasswordEncoder encoder = new KettleTwoWayPasswordEncoder();

    String encryption;

    encryption = encoder.encode( null, false );
    assertTrue( "".equals( encryption ) );

    encryption = encoder.encode( "", false );
    assertTrue( "".equals( encryption ) );

    encryption = encoder.encode( "     ", false );
    assertTrue( "2be98afc86aa7f2e4cb79ce309ed2ef9a".equals( encryption ) );

    encryption = encoder.encode( "Test of different encryptions!!@#$%", false );
    assertTrue( "54657374206f6620646966666572656e742067d0fbddb11ad39b8ba50aef31fed1eb9f".equals( encryption ) );

    encryption = encoder.encode( "  Spaces left", false );
    assertTrue( "2be98afe84af48285a81cbd30d297a9ce".equals( encryption ) );

    encryption = encoder.encode( "Spaces right", false );
    assertTrue( "2be98afc839d79387ae0aee62d795a7ce".equals( encryption ) );

    encryption = encoder.encode( "     Spaces  ", false );
    assertTrue( "2be98afe84a87d2c49809af73db81ef9a".equals( encryption ) );

    encryption = encoder.encode( "1234567890", false );
    assertTrue( "2be98afc86aa7c3d6f84dfb2689caf68a".equals( encryption ) );
  }