A Discrete-Event Network Simulator
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Public Member Functions | Private Member Functions | Static Private Member Functions | Private Attributes | List of all members
LenaFdTbfqFfMacSchedulerTestCase1 Class Reference
LTE Models | Test suites » lte module tests

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:
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Public Member Functions

 LenaFdTbfqFfMacSchedulerTestCase1 (uint16_t nUser, double dist, double thrRefDl, double thrRefUl, uint16_t packetSize, uint16_t interval, bool errorModelEnabled)
 Constructor. More...
 
 ~LenaFdTbfqFfMacSchedulerTestCase1 () 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...
 

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 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 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 41 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
nUsernumber of UE nodes
distdistance between nodes
thrRefDlDL throughput reference
thrRefUlUL throughput reference
packetSizepacket size
intervaltime interval
errorModelEnablederror model enabled?

Definition at line 281 of file lte-test-fdtbfq-ff-mac-scheduler.cc.

◆ ~LenaFdTbfqFfMacSchedulerTestCase1()

LenaFdTbfqFfMacSchedulerTestCase1::~LenaFdTbfqFfMacSchedulerTestCase1 ( )
override

Definition at line 299 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
nUsernumber of UE nodes
distdistance between nodes
Returns
name string

Definition at line 274 of file lte-test-fdtbfq-ff-mac-scheduler.cc.

◆ DoRun()

void LenaFdTbfqFfMacSchedulerTestCase1::DoRun ( )
overrideprivatevirtual

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 304 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::LteHelper::InstallEnbDevice(), ns3::LteHelper::InstallUeDevice(), nsclick-simple-lan::internet, 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 75 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 80 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 77 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 74 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 76 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 78 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 79 of file lte-test-fdtbfq-ff-mac-scheduler.h.

Referenced by DoRun().

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