/* -*-  Mode: C++; c-file-style: "gnu"; indent-tabs-mode:nil; -*- */

/*

 * Copyright (c) 2014 Piotr Gawlowicz

 *

 * 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: Piotr Gawlowicz <gawlowicz.p@gmail.com>

 *

 */

#ifndef LTE_TEST_DOWNLINK_POWER_CONTROL_H

#define LTE_TEST_DOWNLINK_POWER_CONTROL_H

#include "ns3/spectrum-value.h"

#include <ns3/lte-rrc-sap.h>

#include "ns3/spectrum-test.h"

#include "ns3/lte-spectrum-value-helper.h"

#include "ns3/test.h"

using namespace ns3;

/**

 * Test 1.1 SINR calculation in downlink

 */

class LteDownlinkPowerControlTestSuite : public TestSuite

{

public:

  LteDownlinkPowerControlTestSuite ();

  double CalculateRbTxPower (double txPower, uint8_t pa);

};

class LteDownlinkPowerControlSpectrumValueTestCase : public TestCase

{

public:

  LteDownlinkPowerControlSpectrumValueTestCase (std::string name,

                                                uint16_t earfcn, uint8_t bw, double powerTx,

                                                std::map<int, double> powerTxMap, std::vector <int> activeRbs,

                                                SpectrumValue& expected);

  virtual ~LteDownlinkPowerControlSpectrumValueTestCase ();

private:

  virtual void DoRun (void);

  Ptr<SpectrumValue> m_actual;

  Ptr<SpectrumValue> m_expected;

};

class LteDownlinkPowerControlTestCase : public TestCase

{

public:

  LteDownlinkPowerControlTestCase (bool changePower, uint8_t pa, std::string name);

  virtual ~LteDownlinkPowerControlTestCase ();

private:

  virtual void DoRun (void);

  bool m_changePdschConfigDedicated;

  LteRrcSap::PdschConfigDedicated m_pdschConfigDedicated;

  double m_expectedPowerDiff;

};

class LteDownlinkPowerControlRrcConnectionReconfigurationTestCase : public TestCase

{

public:

  LteDownlinkPowerControlRrcConnectionReconfigurationTestCase (bool useIdealRrc, std::string name);

  virtual ~LteDownlinkPowerControlRrcConnectionReconfigurationTestCase ();

  void ConnectionReconfigurationEnb (std::string context, uint64_t imsi, uint16_t cellid, uint16_t rnti);

  void ConnectionReconfigurationUe (std::string context, uint64_t imsi, uint16_t cellid, uint16_t rnti);

  void ChangePdschConfigDedicated (uint16_t rnti, uint8_t pa);

private:

  virtual void DoRun (void);

  bool m_useIdealRrc;

  bool m_changePdschConfigDedicatedTriggered;

  bool m_connectionReconfigurationUeReceived;

  bool m_connectionReconfigurationEnbCompleted;

};

#endif /* LTE_TEST_DOWNLINK_POWER_CONTROL_H */