lte-test-tdbet-ff-mac-scheduler.h

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/*
 * Copyright (c) 2011 Centre Tecnologic de Telecomunicacions de Catalunya (CTTC)
 *
 * SPDX-License-Identifier: GPL-2.0-only
 *
 * Author: Marco Miozzo <marco.miozzo@cttc.es>,
 *         Nicola Baldo <nbaldo@cttc.es>
 *         Dizhi Zhou <dizhi.zhou@gmail.com>
 */
 
#ifndef LENA_TEST_TDBET_FF_MAC_SCHEDULER_H
#define LENA_TEST_TDBET_FF_MAC_SCHEDULER_H
 
#include "ns3/simulator.h"
#include "ns3/test.h"
 
using namespace ns3;
 
/**
 * \ingroup lte-test
 *
 * \brief This system test program creates different test cases with a single eNB and
 * several UEs, all having the same Radio Bearer specification. In each test
 * case, the UEs see the same SINR from the eNB; different test cases are
 * implemented obtained by using different SINR values and different numbers of
 * UEs. The test consists on checking that the obtained throughput performance
 * is equal among users is consistent with the definition of blind equal throughput
 * scheduling
 */
class LenaTdBetFfMacSchedulerTestCase1 : public TestCase
{
  public:
    /**
     * Constructor
     *
     * \param nUser the number of UE nodes
     * \param dist the distance between UE nodes and eNodeB
     * \param thrRefDl DL reference throughput
     * \param thrRefUl UL reference throughput
     * \param errorModelEnabled indicates whether the error model is enabled
     */
    LenaTdBetFfMacSchedulerTestCase1(uint16_t nUser,
                                     double dist,
                                     double thrRefDl,
                                     double thrRefUl,
                                     bool errorModelEnabled);
    ~LenaTdBetFfMacSchedulerTestCase1() override;
 
  private:
    /**
     * Builds the test name string based on provided parameter values
     * \param nUser the number of UE nodes
     * \param dist the distance between UE nodes and eNodeB
     * \returns the name string
     */
    static std::string BuildNameString(uint16_t nUser, double dist);
    void DoRun() override;
    uint16_t m_nUser;         ///< number of UE nodes
    double m_dist;            ///< the distance between UE nodes and eNodeB
    double m_thrRefDl;        ///< the DL throughput reference
    double m_thrRefUl;        ///< the UL throughput reference
    bool m_errorModelEnabled; ///< indicates whether the error model is enabled
};
 
/**
 * \ingroup lte-test
 *
 * \brief Lena TdBet Ff Mac Scheduler Test Case
 */
class LenaTdBetFfMacSchedulerTestCase2 : public TestCase
{
  public:
    /**
     * Constructor
     *
     * \param dist the distance between nodes
     * \param achievableRateDl the DL achievable rate
     * \param estThrTdBetUl UL reference throughput
     * \param errorModelEnabled indicates whether the error model is enabled
     */
    LenaTdBetFfMacSchedulerTestCase2(std::vector<double> dist,
                                     std::vector<uint32_t> achievableRateDl,
                                     std::vector<uint32_t> estThrTdBetUl,
                                     bool errorModelEnabled);
    ~LenaTdBetFfMacSchedulerTestCase2() override;
 
  private:
    /**
     * Build name string
     * \param nUser the number of UE nodes
     * \param dist the distance between nodes
     * \returns the name string
     */
    static std::string BuildNameString(uint16_t nUser, std::vector<double> dist);
    void DoRun() override;
    uint16_t m_nUser;                         ///< number of UE nodes
    std::vector<double> m_dist;               ///< the distance between nodes
    std::vector<uint32_t> m_achievableRateDl; ///< DL achievable rate
    std::vector<uint32_t> m_estThrTdBetUl;    ///< etimated TDBET UL throughput
    bool m_errorModelEnabled;                 ///< indicates whether the error model is enabled
};
 
/**
 * \ingroup lte-test
 *
 * \brief Test suite for TdBetFfMacScheduler tests.
 */
class LenaTestTdBetFfMacSchedulerSuite : public TestSuite
{
  public:
    LenaTestTdBetFfMacSchedulerSuite();
};
 
#endif /* LENA_TEST_TDBET_FF_MAC_SCHEDULER_H */