li-ion-energy-source-test.cc

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/*
 * 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/li-ion-energy-source.h"
#include "ns3/log.h"
#include "ns3/node.h"
#include "ns3/simple-device-energy-model.h"
#include "ns3/simulator.h"
#include "ns3/test.h"
 
using namespace ns3;
 
NS_LOG_COMPONENT_DEFINE("LiIonEnergySourceTestSuite");
 
/**
 * \ingroup energy-tests
 *
 * \brief LiIon battery Test
 */
class LiIonEnergyTestCase : public TestCase
{
  public:
    LiIonEnergyTestCase();
    ~LiIonEnergyTestCase() override;
 
    void DoRun() override;
 
    Ptr<Node> m_node; //!< Node to aggreagte the source to.
};
 
LiIonEnergyTestCase::LiIonEnergyTestCase()
    : TestCase("Li-Ion energy source test case")
{
}
 
LiIonEnergyTestCase::~LiIonEnergyTestCase()
{
    m_node = nullptr;
}
 
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!");
}
 
/**
 * \ingroup energy-tests
 *
 * \brief LiIon battery TestSuite
 */
class LiIonEnergySourceTestSuite : public TestSuite
{
  public:
    LiIonEnergySourceTestSuite();
};
 
LiIonEnergySourceTestSuite::LiIonEnergySourceTestSuite()
    : TestSuite("li-ion-energy-source", Type::UNIT)
{
    AddTestCase(new LiIonEnergyTestCase, TestCase::Duration::QUICK);
}
 
/// create an instance of the test suite
static LiIonEnergySourceTestSuite g_liIonEnergySourceTestSuite;