lte-test-rlc-am-transmitter.h

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/*
 * Copyright (c) 2011 Centre Tecnologic de Telecomunicacions de Catalunya (CTTC)
 *
 * 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: Manuel Requena <manuel.requena@cttc.es>
 */
 
#ifndef LTE_TEST_RLC_AM_TRANSMITTER_H
#define LTE_TEST_RLC_AM_TRANSMITTER_H
 
#include "ns3/nstime.h"
#include "ns3/ptr.h"
#include "ns3/test.h"
 
namespace ns3
{
 
class LteTestRrc;
class LteTestMac;
class LteTestPdcp;
class LteRlc;
 
} // namespace ns3
 
using namespace ns3;
 
/**
 * \ingroup lte-test
 *
 * \brief TestSuite 4.1.1 RLC AM: Only transmitter functionality.
 */
class LteRlcAmTransmitterTestSuite : public TestSuite
{
  public:
    LteRlcAmTransmitterTestSuite();
};
 
/**
 * \ingroup lte-test
 *
 * \brief Test case used by LteRlcAmTransmitterOneSduTestCase to create topology
 * and to implement functionalities and check if data received corresponds to
 * data sent.
 */
class LteRlcAmTransmitterTestCase : public TestCase
{
  public:
    /**
     * Constructor
     *
     * \param name the reference name
     */
    LteRlcAmTransmitterTestCase(std::string name);
    LteRlcAmTransmitterTestCase();
    ~LteRlcAmTransmitterTestCase() override;
 
    /**
     * Check data received function
     * \param time the time to check
     * \param shouldReceived should have received indicator
     * \param assertMsg the assert message
     */
    void CheckDataReceived(Time time, std::string shouldReceived, std::string assertMsg);
 
  protected:
    void DoRun() override;
 
    Ptr<LteTestPdcp> txPdcp; ///< the transmit PDCP
    Ptr<LteRlc> txRlc;       ///< the RLC
    Ptr<LteTestMac> txMac;   ///< the MAC
 
  private:
    /**
     * Check data received function
     * \param shouldReceived should have received indicator
     * \param assertMsg the assert message
     */
    void DoCheckDataReceived(std::string shouldReceived, std::string assertMsg);
};
 
/**
 * \ingroup lte-test
 *
 * \brief Test 4.1.1.1 Test that SDU transmitted at PDCP corresponds to PDU
 * received by MAC.
 */
class LteRlcAmTransmitterOneSduTestCase : public LteRlcAmTransmitterTestCase
{
  public:
    /**
     * Constructor
     *
     * \param name the reference name
     */
    LteRlcAmTransmitterOneSduTestCase(std::string name);
    LteRlcAmTransmitterOneSduTestCase();
    ~LteRlcAmTransmitterOneSduTestCase() override;
 
  private:
    void DoRun() override;
};
 
/**
 * \ingroup lte-test
 *
 * \brief Test 4.1.1.2 Test the correct functionality of the Segmentation.
 * Test check that single SDU is properly segmented to n PDUs.
 */
class LteRlcAmTransmitterSegmentationTestCase : public LteRlcAmTransmitterTestCase
{
  public:
    /**
     * Constructor
     *
     * \param name the reference name
     */
    LteRlcAmTransmitterSegmentationTestCase(std::string name);
    LteRlcAmTransmitterSegmentationTestCase();
    ~LteRlcAmTransmitterSegmentationTestCase() override;
 
  private:
    void DoRun() override;
};
 
/**
 * \ingroup lte-test
 *
 * \brief Test 4.1.1.3 Test that concatenation functionality works properly.
 * Test check if n SDUs are correctly contactenate to single PDU.
 */
class LteRlcAmTransmitterConcatenationTestCase : public LteRlcAmTransmitterTestCase
{
  public:
    /**
     * Constructor
     *
     * \param name the reference name
     */
    LteRlcAmTransmitterConcatenationTestCase(std::string name);
    LteRlcAmTransmitterConcatenationTestCase();
    ~LteRlcAmTransmitterConcatenationTestCase() override;
 
  private:
    void DoRun() override;
};
 
/**
 * \ingroup lte-test
 *
 * \brief Test 4.1.1.4 Test checks functionality of Report Buffer Status by
 * testing primitive parameters.
 */
class LteRlcAmTransmitterReportBufferStatusTestCase : public LteRlcAmTransmitterTestCase
{
  public:
    /**
     * Constructor
     *
     * \param name the reference name
     */
    LteRlcAmTransmitterReportBufferStatusTestCase(std::string name);
    LteRlcAmTransmitterReportBufferStatusTestCase();
    ~LteRlcAmTransmitterReportBufferStatusTestCase() override;
 
  private:
    void DoRun() override;
};
 
#endif // LTE_TEST_RLC_AM_TRANSMITTER_H