This system test program creates different test cases with a single eNB and single UE. More...

#include "lte-test-mimo.h"

Inheritance diagram for LenaMimoTestCase:

Collaboration diagram for LenaMimoTestCase:

Public Member Functions
	LenaMimoTestCase (uint16_t dist, std::vector< uint32_t > estThrDl, std::string schedulerType, bool useIdealRrc)
	Constructor. More...

	~LenaMimoTestCase () override

Public Member Functions inherited from ns3::TestCase
	TestCase (const TestCase &)=delete

virtual	~TestCase ()
	Destructor. More...

std::string	GetName () const

TestCase &	operator= (const TestCase &)=delete

Private Member Functions
void	DoRun () override
	Implementation to actually run this TestCase. More...

void	GetRlcBufferSample (Ptr< RadioBearerStatsCalculator > rlcStats, uint64_t imsi, uint8_t rnti)
	Get RLC buffer sample. More...

Static Private Member Functions
static std::string	BuildNameString (uint16_t dist, std::string schedulerType, bool useIdealRrc)
	Builds the test name string based on provided parameter values. More...

Private Attributes
uint16_t	m_dist
	the distance More...

std::vector< uint64_t >	m_dlDataRxed
	DL data received. More...

std::vector< uint32_t >	m_estThrDl
	estimated throughput DL More...

std::string	m_schedulerType
	the scheduler type More...

bool	m_useIdealRrc
	whether to use the ideal RRC More...

Additional Inherited Members
Public Types inherited from ns3::TestCase
enum	TestDuration { QUICK = 1 , EXTENSIVE = 2 , TAKES_FOREVER = 3 }
	How long the test takes to execute. More...

Protected Member Functions inherited from ns3::TestCase
	TestCase (std::string name)
	Constructor. More...

void	AddTestCase (TestCase *testCase, TestDuration duration=QUICK)
	Add an individual child TestCase to this test suite. More...

TestCase *	GetParent () const
	Get the parent of this TestCase. More...

bool	IsStatusFailure () const
	Check if any tests failed. More...

bool	IsStatusSuccess () const
	Check if all tests passed. More...

void	SetDataDir (std::string directory)
	Set the data directory where reference trace files can be found. More...

void	ReportTestFailure (std::string cond, std::string actual, std::string limit, std::string message, std::string file, int32_t line)
	Log the failure of this TestCase. More...

bool	MustAssertOnFailure () const
	Check if this run should assert on failure. More...

bool	MustContinueOnFailure () const
	Check if this run should continue on failure. More...

std::string	CreateDataDirFilename (std::string filename)
	Construct the full path to a file in the data directory. More...

std::string	CreateTempDirFilename (std::string filename)
	Construct the full path to a file in a temporary directory. More...

Detailed Description

This system test program creates different test cases with a single eNB and single UE.

The traffic is configured to be in saturation mode. It is checked if the throughput reaches the expected values when MIMO is used.

Definition at line 41 of file lte-test-mimo.h.

Constructor & Destructor Documentation

◆ LenaMimoTestCase()

LenaMimoTestCase::LenaMimoTestCase	(	uint16_t	dist,
		std::vector< uint32_t >	estThrDl,
		std::string	schedulerType,
		bool	useIdealRrc
	)

Constructor.

Parameters

dist	the distance
estThrDl	the estimated throughput DL
schedulerType	the scheduler type
useIdealRrc	true if use ideal RRC

Definition at line 107 of file lte-test-mimo.cc.

◆ ~LenaMimoTestCase()

LenaMimoTestCase::~LenaMimoTestCase ( )

override

Definition at line 119 of file lte-test-mimo.cc.

Member Function Documentation

◆ BuildNameString()

std::string LenaMimoTestCase::BuildNameString	(	uint16_t	dist,
		std::string	schedulerType,
		bool	useIdealRrc
	)

staticprivate

Builds the test name string based on provided parameter values.

Parameters

dist	the distance
schedulerType	the scheduler type
useIdealRrc	if true use the ideal RRC

Returns: the name string

Definition at line 91 of file lte-test-mimo.cc.

◆ DoRun()

void LenaMimoTestCase::DoRun ( )

overrideprivatevirtual

Implementation to actually run this TestCase.

Subclasses should override this method to conduct their tests.

Initialize Simulation Scenario: 1 eNB and m_nUser UEs

Implements ns3::TestCase.

Definition at line 124 of file lte-test-mimo.cc.

References ns3::LteHelper::ActivateDataRadioBearer(), ns3::LteHelper::Attach(), ns3::NodeContainer::Create(), ns3::TestCase::CreateTempDirFilename(), ns3::LteHelper::EnableMacTraces(), ns3::LteHelper::EnableRlcTraces(), ns3::NetDeviceContainer::Get(), ns3::NodeContainer::Get(), ns3::LteEnbNetDevice::GetCcMap(), ns3::TestCase::GetName(), ns3::Object::GetObject(), ns3::LteEnbNetDevice::GetPhy(), GetRlcBufferSample(), ns3::LteHelper::GetRlcStats(), ns3::LteHelper::InstallEnbDevice(), ns3::LteHelper::InstallUeDevice(), m_dist, m_dlDataRxed, m_estThrDl, m_schedulerType, m_useIdealRrc, third::mobility, NS_FATAL_ERROR, NS_LOG_FUNCTION, NS_LOG_INFO, NS_TEST_ASSERT_MSG_EQ_TOL, ns3::Seconds(), ns3::ObjectBase::SetAttribute(), ns3::Config::SetDefault(), ns3::LteHelper::SetPathlossModelAttribute(), ns3::MobilityModel::SetPosition(), and ns3::LteHelper::SetSchedulerType().

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◆ GetRlcBufferSample()

void LenaMimoTestCase::GetRlcBufferSample	(	Ptr< RadioBearerStatsCalculator >	rlcStats,
		uint64_t	imsi,
		uint8_t	rnti
	)

private

Get RLC buffer sample.

Parameters

rlcStats	Ptr<RadioBearerStatsCalculator>
imsi	the IMSI
rnti	the RNTI

Definition at line 292 of file lte-test-mimo.cc.

References m_dlDataRxed, ns3::Now(), and NS_LOG_INFO.

Referenced by DoRun().

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Member Data Documentation

◆ m_dist

uint16_t LenaMimoTestCase::m_dist

private

the distance

Definition at line 77 of file lte-test-mimo.h.

Referenced by DoRun().

◆ m_dlDataRxed

std::vector<uint64_t> LenaMimoTestCase::m_dlDataRxed

private

DL data received.

Definition at line 82 of file lte-test-mimo.h.

Referenced by DoRun(), and GetRlcBufferSample().

◆ m_estThrDl

std::vector<uint32_t> LenaMimoTestCase::m_estThrDl

private

estimated throughput DL

Definition at line 78 of file lte-test-mimo.h.

Referenced by DoRun().

◆ m_schedulerType

std::string LenaMimoTestCase::m_schedulerType

private

the scheduler type

Definition at line 79 of file lte-test-mimo.h.

Referenced by DoRun().

◆ m_useIdealRrc

bool LenaMimoTestCase::m_useIdealRrc

private

whether to use the ideal RRC

Definition at line 80 of file lte-test-mimo.h.

Referenced by DoRun().

The documentation for this class was generated from the following files:

src/lte/test/lte-test-mimo.h
src/lte/test/lte-test-mimo.cc

Public Member Functions

Private Member Functions

Static Private Member Functions

Private Attributes

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

◆ LenaMimoTestCase()

◆ ~LenaMimoTestCase()

Member Function Documentation

◆ BuildNameString()

◆ DoRun()

◆ GetRlcBufferSample()

Member Data Documentation

◆ m_dist

◆ m_dlDataRxed

◆ m_estThrDl

◆ m_schedulerType

◆ m_useIdealRrc