LenaFdTbfqFfMacSchedulerTestCase1 Class Reference

This system test program creates different test cases with a single eNB and several UEs, all having the same Radio Bearer specification. More...

#include "lte-test-fdtbfq-ff-mac-scheduler.h"

Inheritance diagram for LenaFdTbfqFfMacSchedulerTestCase1:

Collaboration diagram for LenaFdTbfqFfMacSchedulerTestCase1:

Public Member Functions
	LenaFdTbfqFfMacSchedulerTestCase1 (uint16_t nUser, double dist, double thrRefDl, double thrRefUl, uint16_t packetSize, uint16_t interval, bool errorModelEnabled)
	Constructor. More...
virtual	~LenaFdTbfqFfMacSchedulerTestCase1 ()
Public Member Functions inherited from ns3::TestCase
	TestCase (const TestCase &)=delete
virtual	~TestCase ()
	Destructor. More...
std::string	GetName (void) const
TestCase &	operator= (const TestCase &)=delete

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

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

Private Attributes
double	m_dist
	distance between the nodes More...
bool	m_errorModelEnabled
	whether the error model is enabled More...
uint16_t	m_interval
	interval time in ms More...
uint16_t	m_nUser
	number of UE nodes More...
uint16_t	m_packetSize
	packet size in bytes More...
double	m_thrRefDl
	DL throughput reference. More...
double	m_thrRefUl
	UL throughput reference. 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 TestCsse. More...
bool	IsStatusFailure (void) const
	Check if any tests failed. More...
bool	IsStatusSuccess (void) 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 (void) const
	Check if this run should assert on failure. More...
bool	MustContinueOnFailure (void) 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 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 token bank fair
queue scheduling

Definition at line 45 of file lte-test-fdtbfq-ff-mac-scheduler.h.

Constructor & Destructor Documentation

LenaFdTbfqFfMacSchedulerTestCase1()

LenaFdTbfqFfMacSchedulerTestCase1::LenaFdTbfqFfMacSchedulerTestCase1	(	uint16_t	nUser,
		double	dist,
		double	thrRefDl,
		double	thrRefUl,
		uint16_t	packetSize,
		uint16_t	interval,
		bool	errorModelEnabled
	)

Constructor.

Parameters

nUser	number of UE nodes
dist	distance between nodes
thrRefDl	DL throughput reference
thrRefUl	UL throughput reference
packetSize	packet size
interval	time interval
errorModelEnabled	error model enabled?

Definition at line 245 of file lte-test-fdtbfq-ff-mac-scheduler.cc.

~LenaFdTbfqFfMacSchedulerTestCase1()

LenaFdTbfqFfMacSchedulerTestCase1::~LenaFdTbfqFfMacSchedulerTestCase1 ( )

virtual

Definition at line 257 of file lte-test-fdtbfq-ff-mac-scheduler.cc.

Member Function Documentation

BuildNameString()

std::string LenaFdTbfqFfMacSchedulerTestCase1::BuildNameString ( uint16_t  nUser, double  dist  )

staticprivate

Builds the test name string based on provided parameter values.

Parameters

nUser	number of UE nodes
dist	distance between nodes

Returns

name string

Definition at line 237 of file lte-test-fdtbfq-ff-mac-scheduler.cc.

DoRun()

void LenaFdTbfqFfMacSchedulerTestCase1::DoRun ( void  )

privatevirtual

Implementation to actually run this TestCase.

Subclasses should override this method to conduct their tests.

Check that the downlink assignment is done in a "token bank fair queue" manner

Check that the uplink assignment is done in a "round robin" manner

Implements ns3::TestCase.

Definition at line 262 of file lte-test-fdtbfq-ff-mac-scheduler.cc.

References ns3::LteHelper::ActivateDedicatedEpsBearer(), ns3::Ipv4AddressHelper::Assign(), ns3::NoBackhaulEpcHelper::AssignUeIpv4Address(), ns3::LteHelper::Attach(), first::clientApps, ns3::NodeContainer::Create(), ns3::TestCase::CreateTempDirFilename(), data, ns3::LteHelper::EnableMacTraces(), ns3::LteHelper::EnableRlcTraces(), ns3::GbrQosInformation::gbrDl, ns3::GbrQosInformation::gbrUl, ns3::NetDeviceContainer::Get(), ns3::NodeContainer::Get(), ns3::Ipv4InterfaceContainer::GetAddress(), ns3::NodeContainer::GetN(), ns3::TestCase::GetName(), ns3::Object::GetObject(), ns3::NoBackhaulEpcHelper::GetPgwNode(), ns3::LteEnbNetDevice::GetPhy(), ns3::LteHelper::GetRlcStats(), ns3::Ipv4StaticRoutingHelper::GetStaticRouting(), ns3::NoBackhaulEpcHelper::GetUeDefaultGatewayAddress(), ns3::UdpClientHelper::Install(), ns3::PointToPointHelper::Install(), ns3::PacketSinkHelper::Install(), ns3::InternetStackHelper::Install(), ns3::LteHelper::InstallEnbDevice(), ns3::LteHelper::InstallUeDevice(), m_dist, m_errorModelEnabled, m_interval, m_nUser, m_packetSize, m_thrRefDl, m_thrRefUl, ns3::GbrQosInformation::mbrDl, ns3::GbrQosInformation::mbrUl, ns3::MilliSeconds(), third::mobility, NS_LOG_FUNCTION, NS_LOG_INFO, NS_TEST_ASSERT_MSG_EQ_TOL, ns3::Seconds(), first::serverApps, ns3::UdpClientHelper::SetAttribute(), ns3::ObjectBase::SetAttribute(), ns3::Ipv4AddressHelper::SetBase(), ns3::PointToPointHelper::SetChannelAttribute(), ns3::Config::SetDefault(), ns3::PointToPointHelper::SetDeviceAttribute(), ns3::LteHelper::SetEpcHelper(), ns3::LteHelper::SetSchedulerAttribute(), and ns3::LteHelper::SetSchedulerType().

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Member Data Documentation

m_dist

double LenaFdTbfqFfMacSchedulerTestCase1::m_dist

private

distance between the nodes

Definition at line 73 of file lte-test-fdtbfq-ff-mac-scheduler.h.

Referenced by DoRun().

m_errorModelEnabled

bool LenaFdTbfqFfMacSchedulerTestCase1::m_errorModelEnabled

private

whether the error model is enabled

Definition at line 78 of file lte-test-fdtbfq-ff-mac-scheduler.h.

Referenced by DoRun().

m_interval

uint16_t LenaFdTbfqFfMacSchedulerTestCase1::m_interval

private

interval time in ms

Definition at line 75 of file lte-test-fdtbfq-ff-mac-scheduler.h.

Referenced by DoRun().

m_nUser

uint16_t LenaFdTbfqFfMacSchedulerTestCase1::m_nUser

private

number of UE nodes

Definition at line 72 of file lte-test-fdtbfq-ff-mac-scheduler.h.

Referenced by DoRun().

m_packetSize

uint16_t LenaFdTbfqFfMacSchedulerTestCase1::m_packetSize

private

packet size in bytes

Definition at line 74 of file lte-test-fdtbfq-ff-mac-scheduler.h.

Referenced by DoRun().

m_thrRefDl

double LenaFdTbfqFfMacSchedulerTestCase1::m_thrRefDl

private

DL throughput reference.

Definition at line 76 of file lte-test-fdtbfq-ff-mac-scheduler.h.

Referenced by DoRun().

m_thrRefUl

double LenaFdTbfqFfMacSchedulerTestCase1::m_thrRefUl

private

UL throughput reference.

Definition at line 77 of file lte-test-fdtbfq-ff-mac-scheduler.h.

Referenced by DoRun().

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

• src/lte/test/lte-test-fdtbfq-ff-mac-scheduler.h
• src/lte/test/lte-test-fdtbfq-ff-mac-scheduler.cc