LteSecondaryCellHandoverTestCase Class Reference

Test measurement-based handover to secondary cell. More...

Inheritance diagram for LteSecondaryCellHandoverTestCase:

Collaboration diagram for LteSecondaryCellHandoverTestCase:

Public Member Functions
	LteSecondaryCellHandoverTestCase (std::string name, bool useIdealRrc)
	Creates an instance of the measurement-based secondary cell handover test case.
void	ShutdownCell (uint32_t cellId)
	Shutdown cellId by reducing its power to 1 dBm.
void	UeHandoverStartCallback (uint64_t imsi, uint16_t sourceCellId, uint16_t rnti, uint16_t targetCellId)
	Callback method indicating start of UE handover.
Public Member Functions inherited from ns3::TestCase
	TestCase (const TestCase &)=delete
virtual	~TestCase ()
	Destructor.
std::string	GetName () const
TestCase &	operator= (const TestCase &)=delete

Private Member Functions
void	DoRun () override
	Run a simulation.
void	DoTeardown () override
	Verify that handover has occurred during the simulation.

Private Attributes
bool	m_hasUeHandoverStarted
	true if UE started handover
uint8_t	m_numberOfComponentCarriers
	Number of component carriers.
Ptr< LteEnbNetDevice >	m_sourceEnbDev
	Source eNB device.
bool	m_useIdealRrc
	whether LTE is configured to use ideal RRC

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.
TestCase *	GetParent () 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

Test measurement-based handover to secondary cell.

Definition at line 46 of file lte-test-secondary-cell-handover.cc.

Constructor & Destructor Documentation

LteSecondaryCellHandoverTestCase()

LteSecondaryCellHandoverTestCase::LteSecondaryCellHandoverTestCase	(	std::string	name,
		bool	useIdealRrc
	)

Creates an instance of the measurement-based secondary cell handover test case.

Parameters

name	name of the test case
useIdealRrc	if true, simulation uses Ideal RRC protocol, otherwise simulation uses Real RRC protocol

Definition at line 95 of file lte-test-secondary-cell-handover.cc.

Member Function Documentation

DoRun()

void LteSecondaryCellHandoverTestCase::DoRun ( )

overrideprivatevirtual

Run a simulation.

Implements ns3::TestCase.

Definition at line 122 of file lte-test-secondary-cell-handover.cc.

References ns3::Simulator::Destroy(), ns3::LteEnbNetDevice::GetCellId(), ns3::TestCase::GetName(), ns3::FriisSpectrumPropagationLossModel::GetTypeId(), m_numberOfComponentCarriers, m_sourceEnbDev, m_useIdealRrc, ns3::MakeCallback(), ns3::MilliSeconds(), NS_LOG_FUNCTION, ns3::Simulator::Run(), ns3::Simulator::Schedule(), ns3::Seconds(), ns3::Config::SetDefault(), ShutdownCell(), ns3::Simulator::Stop(), and UeHandoverStartCallback().

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DoTeardown()

void LteSecondaryCellHandoverTestCase::DoTeardown ( )

overrideprivatevirtual

Verify that handover has occurred during the simulation.

Reimplemented from ns3::TestCase.

Definition at line 190 of file lte-test-secondary-cell-handover.cc.

References m_hasUeHandoverStarted, NS_LOG_FUNCTION, and NS_TEST_ASSERT_MSG_EQ.

ShutdownCell()

void LteSecondaryCellHandoverTestCase::ShutdownCell

(

uint32_t

cellId

)

Shutdown cellId by reducing its power to 1 dBm.

Parameters

cellId

ID of the cell to shutdown

Definition at line 105 of file lte-test-secondary-cell-handover.cc.

References ns3::LteEnbNetDevice::GetPhy(), and m_sourceEnbDev.

Referenced by DoRun().

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UeHandoverStartCallback()

void LteSecondaryCellHandoverTestCase::UeHandoverStartCallback	(	uint64_t	imsi,
		uint16_t	sourceCellId,
		uint16_t	rnti,
		uint16_t	targetCellId
	)

Callback method indicating start of UE handover.

Parameters

imsi	The IMSI
sourceCellId	The source cell ID
rnti	The RNTI
targetCellId	The target cell ID

Definition at line 112 of file lte-test-secondary-cell-handover.cc.

References m_hasUeHandoverStarted, and NS_LOG_FUNCTION.

Referenced by DoRun().

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Member Data Documentation

m_hasUeHandoverStarted

bool LteSecondaryCellHandoverTestCase::m_hasUeHandoverStarted

private

true if UE started handover

Definition at line 92 of file lte-test-secondary-cell-handover.cc.

Referenced by DoTeardown(), and UeHandoverStartCallback().

m_numberOfComponentCarriers

uint8_t LteSecondaryCellHandoverTestCase::m_numberOfComponentCarriers

private

Number of component carriers.

Definition at line 88 of file lte-test-secondary-cell-handover.cc.

Referenced by DoRun().

m_sourceEnbDev

Ptr<LteEnbNetDevice> LteSecondaryCellHandoverTestCase::m_sourceEnbDev

private

Source eNB device.

Definition at line 90 of file lte-test-secondary-cell-handover.cc.

Referenced by DoRun(), and ShutdownCell().

m_useIdealRrc

bool LteSecondaryCellHandoverTestCase::m_useIdealRrc

private

whether LTE is configured to use ideal RRC

Definition at line 87 of file lte-test-secondary-cell-handover.cc.

Referenced by DoRun().

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

• src/lte/test/lte-test-secondary-cell-handover.cc