li-ion-energy-source-test.cc

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/* -*- Mode:C++; c-file-style:"gnu"; indent-tabs-mode:nil; -*- */
/*
 * Copyright (c) 2010 Andrea Sacco
 *
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License version 2 as
 * published by the Free Software Foundation;
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program; if not, write to the Free Software
 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
 *
 * Author: Andrea Sacco <andrea.sacco85@gmail.com>
 */
 
#include "ns3/log.h"
#include "ns3/test.h"
#include "ns3/simple-device-energy-model.h"
#include "ns3/li-ion-energy-source.h"
#include "ns3/node.h"
#include "ns3/simulator.h"
 
using namespace ns3;
 
NS_LOG_COMPONENT_DEFINE ("LiIonEnergySourceTestSuite");
 
 
class LiIonEnergyTestCase : public TestCase
{
public:
  LiIonEnergyTestCase ();
  ~LiIonEnergyTestCase ();
 
  void DoRun (void);
 
  Ptr<Node> m_node; 
};
 
LiIonEnergyTestCase::LiIonEnergyTestCase ()
  : TestCase ("Li-Ion energy source test case")
{
}
 
LiIonEnergyTestCase::~LiIonEnergyTestCase ()
{
  m_node = 0;
}
 
void
LiIonEnergyTestCase::DoRun ()
{
  m_node = CreateObject<Node> ();
 
  Ptr<SimpleDeviceEnergyModel> sem = CreateObject<SimpleDeviceEnergyModel> ();
  Ptr<LiIonEnergySource> es = CreateObject<LiIonEnergySource> ();
 
  es->SetNode (m_node);
  sem->SetEnergySource (es);
  es->AppendDeviceEnergyModel (sem);
  m_node->AggregateObject (es);
 
  Time now = Simulator::Now ();
 
  // discharge at 2.33 A for 1700 seconds
  sem->SetCurrentA (2.33);
  now += Seconds (1701);
 
  Simulator::Stop (now);
  Simulator::Run ();
  Simulator::Destroy ();
 
  NS_TEST_ASSERT_MSG_EQ_TOL (es->GetSupplyVoltage (), 3.6, 1.0e-3,
                             "Incorrect consumed energy!");
}
 
class LiIonEnergySourceTestSuite : public TestSuite
{
public:
  LiIonEnergySourceTestSuite ();
};
 
LiIonEnergySourceTestSuite::LiIonEnergySourceTestSuite ()
  : TestSuite ("li-ion-energy-source", UNIT)
{
  AddTestCase (new LiIonEnergyTestCase, TestCase::QUICK);
}
 
static LiIonEnergySourceTestSuite g_liIonEnergySourceTestSuite;