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LteAggregationThroughputScaleTestCase Class Reference

Testing that UE throughput scales linearly with number of component carriers. More...

#include "lte-test-aggregation-throughput-scale.h"

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Public Member Functions

 LteAggregationThroughputScaleTestCase (std::string name)
 Creates an instance of the carrier aggregation throughput scaling test case.
 
 ~LteAggregationThroughputScaleTestCase () override
 
- Public Member Functions inherited from ns3::TestCase
 TestCase (const TestCase &)=delete
 
virtual ~TestCase ()
 Destructor.
 
std::string GetName () const
 
TestCaseoperator= (const TestCase &)=delete
 

Private Member Functions

void DoRun () override
 Setup the simulation, run it, and verify the result.
 
double GetThroughput (uint8_t numberOfComponentCarriers)
 Get throughput function.
 

Private Attributes

uint16_t m_actualCellId
 Cell ID UE has attached to.
 
uint16_t m_expectedCellId
 Cell ID UE is expected to attach to.
 

Additional Inherited Members

- Public Types inherited from ns3::TestCase
enum class  Duration { QUICK = 1 , EXTENSIVE = 2 , TAKES_FOREVER = 3 }
 How long the test takes to execute. More...
 
using instead = Duration
 
- Static Public Attributes inherited from ns3::TestCase
static constexpr auto EXTENSIVE = Duration::EXTENSIVE
 
static constexpr auto QUICK = Duration::QUICK
 
static constexpr auto TAKES_FOREVER
 
- Protected Member Functions inherited from ns3::TestCase
 TestCase (std::string name)
 Constructor.
 
void AddTestCase (TestCase *testCase, Duration duration=Duration::QUICK)
 Add an individual child TestCase to this test suite.
 
TestCaseGetParent () const
 Get the parent of this TestCase.
 
bool IsStatusFailure () const
 Check if any tests failed.
 
bool IsStatusSuccess () const
 Check if all tests passed.
 
void SetDataDir (std::string directory)
 Set the data directory where reference trace files can be found.
 
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.
 
bool MustAssertOnFailure () const
 Check if this run should assert on failure.
 
bool MustContinueOnFailure () const
 Check if this run should continue on failure.
 
std::string CreateDataDirFilename (std::string filename)
 Construct the full path to a file in the data directory.
 
std::string CreateTempDirFilename (std::string filename)
 Construct the full path to a file in a temporary directory.
 

Detailed Description

Testing that UE throughput scales linearly with number of component carriers.

Also attaches UE to last component carrier to make sure no code assumes that primary carrier is first.

Definition at line 46 of file lte-test-aggregation-throughput-scale.h.

Constructor & Destructor Documentation

◆ LteAggregationThroughputScaleTestCase()

LteAggregationThroughputScaleTestCase::LteAggregationThroughputScaleTestCase ( std::string  name)

Creates an instance of the carrier aggregation throughput scaling test case.

Parameters
namename of this test

Definition at line 63 of file lte-test-aggregation-throughput-scale.cc.

References ns3::TestCase::GetName(), and NS_LOG_FUNCTION.

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◆ ~LteAggregationThroughputScaleTestCase()

LteAggregationThroughputScaleTestCase::~LteAggregationThroughputScaleTestCase ( )
override

Definition at line 69 of file lte-test-aggregation-throughput-scale.cc.

References ns3::TestCase::GetName(), and NS_LOG_FUNCTION.

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Member Function Documentation

◆ DoRun()

void LteAggregationThroughputScaleTestCase::DoRun ( )
overrideprivatevirtual

Setup the simulation, run it, and verify the result.

Implements ns3::TestCase.

Definition at line 158 of file lte-test-aggregation-throughput-scale.cc.

References GetThroughput(), m_actualCellId, m_expectedCellId, NS_TEST_ASSERT_MSG_EQ, NS_TEST_ASSERT_MSG_EQ_TOL, and throughput.

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◆ GetThroughput()

double LteAggregationThroughputScaleTestCase::GetThroughput ( uint8_t  numberOfComponentCarriers)
private

Get throughput function.

Parameters
numberOfComponentCarriersNumber of component carriers
Returns
The total data received (in Megabits)

Definition at line 75 of file lte-test-aggregation-throughput-scale.cc.

References ns3::ApplicationContainer::Add(), ns3::Simulator::Destroy(), ns3::Ipv4InterfaceContainer::GetAddress(), ns3::TestCase::GetName(), ns3::Ipv4StaticRoutingHelper::GetStaticRouting(), ns3::PacketSink::GetTotalRx(), ns3::FriisSpectrumPropagationLossModel::GetTypeId(), m_actualCellId, m_expectedCellId, NS_LOG_FUNCTION, port, ns3::Simulator::Run(), ns3::Seconds(), ns3::ObjectBase::SetAttribute(), ns3::Ipv4AddressHelper::SetBase(), ns3::Config::SetDefault(), sink, ns3::ApplicationContainer::Start(), and ns3::Simulator::Stop().

Referenced by DoRun().

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Member Data Documentation

◆ m_actualCellId

uint16_t LteAggregationThroughputScaleTestCase::m_actualCellId
private

Cell ID UE has attached to.

Definition at line 72 of file lte-test-aggregation-throughput-scale.h.

Referenced by DoRun(), and GetThroughput().

◆ m_expectedCellId

uint16_t LteAggregationThroughputScaleTestCase::m_expectedCellId
private

Cell ID UE is expected to attach to.

Definition at line 71 of file lte-test-aggregation-throughput-scale.h.

Referenced by DoRun(), and GetThroughput().


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