code: /**
   * Copyright (c) 2007, Regents of the University of California
   * All rights reserved.
   *
   * Redistribution and use in source and binary forms, with or without
   * modification, are permitted provided that the following conditions
   * are met:
   *
   * Redistributions of source code must retain the above copyright notice,
   * this list of conditions and the following disclaimer.
   *
   * Redistributions in binary form must reproduce the above copyright
   * notice, this list of conditions and the following disclaimer in the
   * documentation and/or other materials provided with the distribution.
   *
   * Neither the name of the University of California, Los Angeles nor the
   * names of its contributors may be used to endorse or promote products
   * derived from this software without specific prior written permission.
   *
   * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
   * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
   * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
   * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
   * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
   * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
   * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
   * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
   * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
   * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
   * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
   *
   * Created Oct 17, 2007
   */
  package avrora.actions;
  
  import cck.util.Option;
  import cck.text.StringUtil;
  import cck.text.Terminal;
  import avrora.sim.radio.Medium;
  import avrora.sim.clock.Clock;
  import avrora.sim.clock.MainClock;
  import avrora.sim.Simulator;
  
  /**
   * The <code>MediumTestAction</code> definition.
   *
   * @author Ben L. Titzer
   */
  public class MediumTestAction extends Action {
      public static final String HELP = "The \"test\" action invokes the internal automated testing framework " +
              "that runs test cases supplied at the command line. The test cases are " +
              "used in regressions for diagnosing bugs.";
  
      public final Option.Bool DETAIL = newOption("detail", false, "This option selects whether " +
              "the testing framework will report detailed information for failed test cases.");
  
      public MediumTestAction() {
          super(HELP);
      }
  
      public void run(String[] args) throws Exception {
          // create a medium and test it.
          Medium m = new Medium(null, null, 300, 102, 8, 128);
          MainClock c = new MainClock("main", 3000);
          final Medium.Transmitter t = new TestTransmitter(m, c);
          final Medium.Receiver r = new TestReceiver(m, c);
  
          Simulator.Event send = new Simulator.Event() {
              public void fire() {
  				//power and frequency are doubles now
                  t.beginTransmit(0.0,2.4);
              }
          };
  
          Simulator.Event recv = new Simulator.Event() {
              public void fire() {
                  r.beginReceive(2.4);
              }
          };
  
          c.insertEvent(send, 1000);
          c.insertEvent(send, 45500);
          c.insertEvent(send, 65500);
          c.insertEvent(send, 106000);
  
          c.insertEvent(recv, 100);
  
          for ( int i = 0; i < 1000000; i++ ) c.advance(1);
      }
  
      class TestTransmitter extends Medium.Transmitter {
          int counter;
  
          TestTransmitter(Medium m, Clock c) {
              super(m, c);
          }
          public byte nextByte() {
              byte val = (byte) (counter++);
              if ( counter % 5 == 0 ) endTransmit();
              return val;
          }
      }
  
      class TestReceiver extends Medium.Receiver {
          TestReceiver(Medium m, Clock c) {
              super(m, c);
          }
          public byte nextByte(boolean lock, byte b) {
              if (lock)
                  Terminal.println(clock.getCount()+" "+StringUtil.toMultirepString(b, 8));
              else
                  Terminal.println(clock.getCount()+" lock end");
              return b;
          }
                   public void setRssiValid (boolean v){
               //do nothing
           }
            public boolean getRssiValid (){
                //do nothing
                return false;
           }
            public void setRSSI (double PRec){
                //do nothing              
            }
            public void setBER (double BER){             
              //do nothing
          }
          
          
      }
  }
  
  