Base class for GCR tests. More...

#include "wifi-gcr-test.h"

Inheritance diagram for GcrTestBase:

Collaboration diagram for GcrTestBase:

Classes
struct	GcrParameters
	Common parameters for GCR tests. More...
struct	StaInfo
	Information about GCR STAs. More...

Public Member Functions
	GcrTestBase (const std::string &testName, const GcrParameters &params)
	Constructor.
	~GcrTestBase () override=default
Public Member Functions inherited from ns3::TestCase
	TestCase (const TestCase &)=delete
virtual	~TestCase ()
	Destructor.
std::string	GetName () const
TestCase &	operator= (const TestCase &)=delete

Protected Member Functions
virtual void	CheckResults ()
	Check results at the end of the test run.
virtual void	ConfigureGcrManager (WifiMacHelper &macHelper)=0
	Configure the GCR manager for the test.
void	DoRun () override
	Implementation to actually run this TestCase.
void	DoSetup () override
	Implementation to do any local setup required for this TestCase.
virtual bool	IsUsingAmpduOrSmpdu () const
	Function to indicate whether A-MPDU or S-MPDU is currently being used.
virtual void	NotifyTxopTerminated (Time startTime, Time duration, uint8_t linkId)
	Callback invoked when a TXOP is terminated.
virtual void	PacketGenerated (std::string context, Ptr< const Packet > p, const Address &adr)
	Callback invoked when a packet is generated by the packet socket client.
virtual void	PhyRx (std::string context, Ptr< const Packet > p, double snr, WifiMode mode, WifiPreamble preamble)
	Callback invoked when a packet is successfully received by the PHY.
virtual void	Receive (std::string context, Ptr< const Packet > p, const Address &adr)=0
	Callback invoked when packet is received by the packet socket server.
virtual void	Transmit (std::string context, WifiConstPsduMap psduMap, WifiTxVector txVector, double txPowerW)
	Callback invoked when a FEM passes PSDUs to the PHY.
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.

Protected Attributes
Ptr< ListErrorModel >	m_apErrorModel
	error rate model to corrupt frames sent to the AP
Ptr< ApWifiMac >	m_apWifiMac
	AP wifi MAC.
std::vector< Ptr< ListErrorModel > >	m_errorModels
	error rate models to corrupt packets (per STA)
uint16_t	m_expectedMaxNumMpdusInPsdu
	expected maximum number of MPDUs in PSDUs
bool	m_expectGcrUsed
	flag whether GCR is expected to be used during the test
Ptr< PacketSocketClient >	m_groupcastClient
	the packet socket client
uint8_t	m_nTxAddbaReq
	number of transmitted ADDBA Request frames
uint8_t	m_nTxAddbaResp
	number of transmitted ADDBA Response frames
uint8_t	m_nTxApCts
	number of CTS-to-self frames sent by the AP
uint8_t	m_nTxApRts
	number of RTS frames sent by the AP
uint8_t	m_nTxCtsInCurrentTxop
	number of CTS-to-self frames transmitted by the AP in the current TXOP
uint8_t	m_nTxDelba
	number of transmitted DELBA frames
uint8_t	m_nTxGcrAddbaReq
	number of transmitted GCR ADDBA Request frames
uint8_t	m_nTxGcrAddbaResp
	number of transmitted GCR ADDBA Response frames
uint8_t	m_nTxGcrDelba
	number of transmitted GCR DELBA frames
uint8_t	m_nTxGroupcastInCurrentTxop
	number of groupcast frames transmitted by the AP (including retries) in the current TXOP
uint8_t	m_nTxRtsInCurrentTxop
	number of RTS frames transmitted by the AP in the current TXOP
uint16_t	m_packets
	Number of generated groupcast packets by the application.
GcrParameters	m_params
	parameters for the test to run
std::vector< uint16_t >	m_phyRxPerSta
	count number of PSDUs successfully received by PHY of each STA
uint64_t	m_rngRun {1}
	RNG run value.
uint32_t	m_rngSeed {1}
	RNG seed value.
std::vector< std::vector< uint16_t > >	m_rxGroupcastPerSta
	count groupcast packets received by the packet socket server of each STA and store TX attempt number for each received packet
std::vector< uint16_t >	m_rxUnicastPerSta
	count unicast packets received by the packet socket server of each STA
std::vector< Ptr< StaWifiMac > >	m_stasWifiMac
	STAs wifi MAC.
int64_t	m_streamNo {100}
	RNG stream number.
std::string	m_testName
	name of the test
uint8_t	m_totalTx
	total number of groupcast frames transmitted by the AP
std::vector< uint8_t >	m_txCtsPerSta
	count number of CTS responses frames sent by each STA

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...
Static Public Attributes inherited from ns3::TestCase
static constexpr auto	QUICK = Duration::QUICK
	Deprecated test duration simple enums.
static constexpr auto	EXTENSIVE = Duration::EXTENSIVE
static constexpr auto	TAKES_FOREVER = Duration::TAKES_FOREVER

Detailed Description

Base class for GCR tests.

It considers an AP and multiple STAs (with different capabilities) using either GCR-UR or GCR-BA. The AP generates either multicast packets only or alternatively multicast and unicast packets.

The test eventually corrupts some MPDUs based on a provided list of groupcast MPDUs in a given PSDU (indices are starting from 1) that should not be successfully received by a given STA or by all STA (s). It may also corrupts specific frames, such as RTS/CTS or action frames that are used to establish or teardown Block Ack agreements. The latter is needed is needed for GCR-BA or for GCR-UR when A-MPDU is used.

It is checked that:

When no GCR-capable STA is present, GCR service is not used
When the GCR service is used, groupcast frames are transmitted using HT, VHT or HE modulation class, depending on the supported modulations by member STAs
When the GCR is used, groupcast MPDUs carry an A-MSDU made of a single A-MSDU subframe, regardless of the A-MSDU size settings
When the GCR service is used, the expected protection mechanism is being used prior to the transmission of the groupcast packet
When the GCR service is used and RTS/CTS protection is selected, the receiver address of RTS frames corresponds to the MAC address of one of the STA of the group
When GCR-BA or GCR-UR with agreement is used, the expected amount of ADDBA request and response frames has been received and they all contain the GCR group address
when Block Ack agreement timeout is used, the expected amount of DELBA frames has been received and they all contain the GCR group address
The expected buffer size is being selected for the GCR Block Ack agreement, depending on what is supported by each member

Definition at line 62 of file wifi-gcr-test.h.

Constructor & Destructor Documentation

◆ GcrTestBase()

GcrTestBase::GcrTestBase	(	const std::string &	testName,
		const GcrParameters &	params )

Constructor.

Parameters

testName	the name of the test
params	the common GCR parameters for the test to run

Definition at line 208 of file wifi-gcr-test.cc.

References ns3::TestCase::TestCase(), m_expectedMaxNumMpdusInPsdu, m_expectGcrUsed, m_nTxAddbaReq, m_nTxAddbaResp, m_nTxApCts, m_nTxApRts, m_nTxCtsInCurrentTxop, m_nTxDelba, m_nTxGcrAddbaReq, m_nTxGcrAddbaResp, m_nTxGcrDelba, m_nTxGroupcastInCurrentTxop, m_nTxRtsInCurrentTxop, m_packets, m_params, m_testName, and m_totalTx.

Referenced by GcrBaTest::GcrBaTest(), and GcrUrTest::GcrUrTest().

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◆ ~GcrTestBase()

GcrTestBase::~GcrTestBase ( )

overridedefault

Member Function Documentation

◆ CheckResults()

void GcrTestBase::CheckResults ( )

protectedvirtual

Check results at the end of the test run.

Reimplemented in GcrBaTest, and GcrUrTest.

Definition at line 659 of file wifi-gcr-test.cc.

References ns3::CTS_TO_SELF, ns3::GCR_BLOCK_ACK, m_apWifiMac, m_expectGcrUsed, m_nTxAddbaReq, m_nTxAddbaResp, m_nTxApCts, m_nTxApRts, m_nTxDelba, m_nTxGcrAddbaReq, m_nTxGcrAddbaResp, m_nTxGcrDelba, m_params, m_rxUnicastPerSta, m_totalTx, m_txCtsPerSta, NS_LOG_FUNCTION, NS_TEST_EXPECT_MSG_EQ, and ns3::RTS_CTS.

Referenced by GcrBaTest::CheckResults(), GcrUrTest::CheckResults(), and DoRun().

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◆ ConfigureGcrManager()

virtual void GcrTestBase::ConfigureGcrManager ( WifiMacHelper & macHelper )

protectedpure virtual

Configure the GCR manager for the test.

Parameters

macHelper the wifi mac helper

Implemented in GcrBaTest, and GcrUrTest.

Referenced by DoSetup().

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◆ DoRun()

void GcrTestBase::DoRun ( )

overrideprotectedvirtual

Implementation to actually run this TestCase.

Subclasses should override this method to conduct their tests.

Implements ns3::TestCase.

Definition at line 1025 of file wifi-gcr-test.cc.

References CheckResults(), ns3::Simulator::Destroy(), m_params, m_testName, NS_LOG_FUNCTION, ns3::Simulator::Run(), and ns3::Simulator::Stop().

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◆ DoSetup()

void GcrTestBase::DoSetup ( )

overrideprotectedvirtual

Implementation to do any local setup required for this TestCase.

Subclasses should override this method to perform any costly per-test setup before DoRun is invoked.

Reimplemented from ns3::TestCase.

Definition at line 740 of file wifi-gcr-test.cc.

References ns3::AC_BE, ns3::WifiHelper::AssignStreams(), ConfigureGcrManager(), ns3::Config::Connect(), ns3::CreateObject(), ns3::YansWifiChannelHelper::Default(), ns3::WifiPhyHelper::DLT_IEEE802_11_RADIO, ns3::DynamicCast(), ns3::NetDeviceContainer::Get(), ns3::PointerValue::Get(), ns3::Mac48Address::GetMulticast(), ns3::PacketSocketHelper::Install(), m_apErrorModel, m_apWifiMac, m_errorModels, m_groupcastClient, m_params, m_phyRxPerSta, m_rngRun, m_rngSeed, m_rxGroupcastPerSta, m_rxUnicastPerSta, m_stasWifiMac, m_streamNo, m_testName, m_txCtsPerSta, ns3::MakeCallback(), ns3::NanoSeconds(), NotifyTxopTerminated(), NS_LOG_FUNCTION, PacketGenerated(), PhyRx(), Receive(), ns3::Seconds(), ns3::SpectrumWifiPhyHelper::SetChannel(), ns3::YansWifiPhyHelper::SetChannel(), ns3::Config::SetDefault(), ns3::WifiPhyHelper::SetPcapDataLinkType(), ns3::PacketSocketAddress::SetPhysicalAddress(), ns3::PacketSocketAddress::SetProtocol(), ns3::RngSeedManager::SetRun(), ns3::RngSeedManager::SetSeed(), ns3::PacketSocketAddress::SetSingleDevice(), ns3::WifiMacHelper::SetType(), Transmit(), ns3::WIFI_PHY_BAND_5GHZ, ns3::WIFI_STANDARD_80211ac, ns3::WIFI_STANDARD_80211ax, ns3::WIFI_STANDARD_80211be, and ns3::WIFI_STANDARD_80211n.

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◆ IsUsingAmpduOrSmpdu()

bool GcrTestBase::IsUsingAmpduOrSmpdu ( ) const

protectedvirtual

Function to indicate whether A-MPDU or S-MPDU is currently being used.

Returns: true if A-MPDU or S-MPDU is currently being used, false otherwise

Reimplemented in GcrUrTest.

Definition at line 603 of file wifi-gcr-test.cc.

References m_params.

Referenced by GcrUrTest::IsUsingAmpduOrSmpdu(), and PhyRx().

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◆ NotifyTxopTerminated()

void GcrTestBase::NotifyTxopTerminated	(	Time	startTime,
		Time	duration,
		uint8_t	linkId )

protectedvirtual

Callback invoked when a TXOP is terminated.

Parameters

startTime	the time TXOP started
duration	the duration of the TXOP
linkId	the ID of the link that gained TXOP

Reimplemented in GcrBaTest.

Definition at line 643 of file wifi-gcr-test.cc.

References m_nTxCtsInCurrentTxop, m_nTxGroupcastInCurrentTxop, m_nTxRtsInCurrentTxop, NS_LOG_INFO, and NS_TEST_EXPECT_MSG_EQ.

Referenced by DoSetup(), and GcrBaTest::NotifyTxopTerminated().

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◆ PacketGenerated()

void GcrTestBase::PacketGenerated	(	std::string	context,
		Ptr< const Packet >	p,
		const Address &	adr )

protectedvirtual

Callback invoked when a packet is generated by the packet socket client.

Parameters

context	the context
p	the packet
adr	the address

Reimplemented in GcrBaTest, and GcrUrTest.

Definition at line 233 of file wifi-gcr-test.cc.

References m_expectedMaxNumMpdusInPsdu, m_groupcastClient, m_packets, ns3::MilliSeconds(), and ns3::Seconds().

Referenced by DoSetup(), GcrBaTest::PacketGenerated(), and GcrUrTest::PacketGenerated().

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◆ PhyRx()

void GcrTestBase::PhyRx	(	std::string	context,
		Ptr< const Packet >	p,
		double	snr,
		WifiMode	mode,
		WifiPreamble	preamble )

protectedvirtual

Callback invoked when a packet is successfully received by the PHY.

Parameters

context	the context
p	the packet
snr	the SNR (in linear scale)
mode	the WiFi mode
preamble	the preamble

Definition at line 612 of file wifi-gcr-test.cc.

References ConvertContextToNodeId(), ns3::WifiMacHeader::GetAddr1(), ns3::WifiMacHeader::IsData(), ns3::Mac48Address::IsGroup(), IsUsingAmpduOrSmpdu(), m_params, m_phyRxPerSta, NS_ASSERT, and packetSize.

Referenced by DoSetup().

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◆ Receive()

virtual void GcrTestBase::Receive	(	std::string	context,
		Ptr< const Packet >	p,
		const Address &	adr )

protectedpure virtual

Callback invoked when packet is received by the packet socket server.

Parameters

context	the context
p	the packet
adr	the address

Implemented in GcrBaTest, and GcrUrTest.

Referenced by DoSetup().

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◆ Transmit()

void GcrTestBase::Transmit	(	std::string	context,
		WifiConstPsduMap	psduMap,
		WifiTxVector	txVector,
		double	txPowerW )

protectedvirtual

Callback invoked when a FEM passes PSDUs to the PHY.

Parameters

context	the context
psduMap	the PSDU map
txVector	the TX vector
txPowerW	the tx power in Watts

Reimplemented in GcrBaTest, and GcrUrTest.

Definition at line 247 of file wifi-gcr-test.cc.

References ns3::WifiActionHeader::BLOCK_ACK, ns3::WifiActionHeader::BLOCK_ACK_ADDBA_REQUEST, ns3::WifiActionHeader::BLOCK_ACK_ADDBA_RESPONSE, ns3::WifiActionHeader::BLOCK_ACK_DELBA, ConvertContextToNodeId(), ns3::GCR_BLOCK_ACK, ns3::WifiTxVector::GetChannelWidth(), ns3::MgtAddBaRequestHeader::GetGcrGroupAddress(), ns3::MgtAddBaResponseHeader::GetGcrGroupAddress(), ns3::MgtDelBaHeader::GetGcrGroupAddress(), ns3::WifiTxVector::GetGuardInterval(), ns3::WifiTxVector::GetModulationClass(), ns3::GetModulationClassForStandard(), ns3::WifiTxVector::GetNss(), m_apErrorModel, m_apWifiMac, m_errorModels, m_expectGcrUsed, m_nTxAddbaReq, m_nTxAddbaResp, m_nTxApCts, m_nTxApRts, m_nTxDelba, m_nTxGcrAddbaReq, m_nTxGcrAddbaResp, m_nTxGcrDelba, m_params, m_stasWifiMac, m_totalTx, m_txCtsPerSta, ns3::Simulator::Now(), NS_ASSERT, NS_LOG_INFO, NS_TEST_EXPECT_MSG_EQ, and ns3::WifiActionHeader::Peek().

Referenced by DoSetup(), GcrBaTest::Transmit(), and GcrUrTest::Transmit().

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Member Data Documentation

◆ m_apErrorModel

Ptr<ListErrorModel> GcrTestBase::m_apErrorModel

protected

error rate model to corrupt frames sent to the AP

Definition at line 205 of file wifi-gcr-test.h.

Referenced by DoSetup(), GcrBaTest::Transmit(), and Transmit().

◆ m_apWifiMac

Ptr<ApWifiMac> GcrTestBase::m_apWifiMac

protected

AP wifi MAC.

Definition at line 203 of file wifi-gcr-test.h.

Referenced by GcrBaTest::CheckResults(), CheckResults(), DoSetup(), and Transmit().

◆ m_errorModels

std::vector<Ptr<ListErrorModel> > GcrTestBase::m_errorModels

protected

error rate models to corrupt packets (per STA)

Definition at line 207 of file wifi-gcr-test.h.

Referenced by DoSetup(), GcrBaTest::Transmit(), and Transmit().

◆ m_expectedMaxNumMpdusInPsdu

uint16_t GcrTestBase::m_expectedMaxNumMpdusInPsdu

protected

expected maximum number of MPDUs in PSDUs

Definition at line 201 of file wifi-gcr-test.h.

Referenced by GcrTestBase(), GcrBaTest::CheckResults(), GcrUrTest::CheckResults(), PacketGenerated(), GcrBaTest::Receive(), GcrBaTest::Transmit(), and GcrUrTest::Transmit().

◆ m_expectGcrUsed

bool GcrTestBase::m_expectGcrUsed

protected

flag whether GCR is expected to be used during the test

Definition at line 200 of file wifi-gcr-test.h.

Referenced by GcrTestBase(), GcrBaTest::CheckResults(), CheckResults(), GcrUrTest::CheckResults(), GcrBaTest::Transmit(), Transmit(), and GcrUrTest::Transmit().

◆ m_groupcastClient

Ptr<PacketSocketClient> GcrTestBase::m_groupcastClient

protected

the packet socket client

Definition at line 208 of file wifi-gcr-test.h.

Referenced by DoSetup(), PacketGenerated(), and GcrUrTest::PacketGenerated().

◆ m_nTxAddbaReq

uint8_t GcrTestBase::m_nTxAddbaReq

protected

number of transmitted ADDBA Request frames

Definition at line 230 of file wifi-gcr-test.h.

Referenced by GcrTestBase(), CheckResults(), and Transmit().

◆ m_nTxAddbaResp

uint8_t GcrTestBase::m_nTxAddbaResp

protected

number of transmitted ADDBA Response frames

Definition at line 231 of file wifi-gcr-test.h.

Referenced by GcrTestBase(), CheckResults(), and Transmit().

◆ m_nTxApCts

uint8_t GcrTestBase::m_nTxApCts

protected

number of CTS-to-self frames sent by the AP

Definition at line 214 of file wifi-gcr-test.h.

Referenced by GcrTestBase(), CheckResults(), and Transmit().

◆ m_nTxApRts

uint8_t GcrTestBase::m_nTxApRts

protected

number of RTS frames sent by the AP

Definition at line 213 of file wifi-gcr-test.h.

Referenced by GcrTestBase(), CheckResults(), and Transmit().

◆ m_nTxCtsInCurrentTxop

uint8_t GcrTestBase::m_nTxCtsInCurrentTxop

protected

number of CTS-to-self frames transmitted by the AP in the current TXOP

Definition at line 227 of file wifi-gcr-test.h.

Referenced by GcrTestBase(), NotifyTxopTerminated(), and GcrUrTest::Transmit().

◆ m_nTxDelba

uint8_t GcrTestBase::m_nTxDelba

protected

number of transmitted DELBA frames

Definition at line 232 of file wifi-gcr-test.h.

Referenced by GcrTestBase(), CheckResults(), and Transmit().

◆ m_nTxGcrAddbaReq

uint8_t GcrTestBase::m_nTxGcrAddbaReq

protected

number of transmitted GCR ADDBA Request frames

Definition at line 233 of file wifi-gcr-test.h.

Referenced by GcrTestBase(), CheckResults(), and Transmit().

◆ m_nTxGcrAddbaResp

uint8_t GcrTestBase::m_nTxGcrAddbaResp

protected

number of transmitted GCR ADDBA Response frames

Definition at line 234 of file wifi-gcr-test.h.

Referenced by GcrTestBase(), CheckResults(), and Transmit().

◆ m_nTxGcrDelba

uint8_t GcrTestBase::m_nTxGcrDelba

protected

number of transmitted GCR DELBA frames

Definition at line 235 of file wifi-gcr-test.h.

Referenced by GcrTestBase(), CheckResults(), and Transmit().

◆ m_nTxGroupcastInCurrentTxop

uint8_t GcrTestBase::m_nTxGroupcastInCurrentTxop

protected

number of groupcast frames transmitted by the AP (including retries) in the current TXOP

Definition at line 223 of file wifi-gcr-test.h.

Referenced by GcrTestBase(), NotifyTxopTerminated(), and GcrUrTest::Transmit().

◆ m_nTxRtsInCurrentTxop

uint8_t GcrTestBase::m_nTxRtsInCurrentTxop

protected

number of RTS frames transmitted by the AP in the current TXOP

Definition at line 226 of file wifi-gcr-test.h.

Referenced by GcrTestBase(), NotifyTxopTerminated(), and GcrUrTest::Transmit().

◆ m_packets

uint16_t GcrTestBase::m_packets

protected

Number of generated groupcast packets by the application.

Definition at line 210 of file wifi-gcr-test.h.

Referenced by GcrTestBase(), PacketGenerated(), and GcrUrTest::PacketGenerated().

◆ m_params

GcrParameters GcrTestBase::m_params

protected

parameters for the test to run

Definition at line 199 of file wifi-gcr-test.h.

Referenced by GcrTestBase(), GcrBaTest::CheckResults(), CheckResults(), GcrUrTest::CheckResults(), GcrBaTest::ConfigureGcrManager(), GcrUrTest::ConfigureGcrManager(), DoRun(), DoSetup(), IsUsingAmpduOrSmpdu(), GcrUrTest::IsUsingAmpduOrSmpdu(), GcrBaTest::PacketGenerated(), PhyRx(), GcrBaTest::Receive(), GcrBaTest::Transmit(), Transmit(), and GcrUrTest::Transmit().

◆ m_phyRxPerSta

std::vector<uint16_t> GcrTestBase::m_phyRxPerSta

protected

count number of PSDUs successfully received by PHY of each STA

Definition at line 212 of file wifi-gcr-test.h.

Referenced by GcrUrTest::CheckResults(), DoSetup(), and PhyRx().

◆ m_rngRun

uint64_t GcrTestBase::m_rngRun {1}

protected

RNG run value.

Definition at line 197 of file wifi-gcr-test.h.

Referenced by GcrBaTest::GcrBaTest(), GcrUrTest::GcrUrTest(), and DoSetup().

◆ m_rngSeed

uint32_t GcrTestBase::m_rngSeed {1}

protected

RNG seed value.

Definition at line 196 of file wifi-gcr-test.h.

Referenced by DoSetup().

◆ m_rxGroupcastPerSta

std::vector<std::vector<uint16_t> > GcrTestBase::m_rxGroupcastPerSta

protected

count groupcast packets received by the packet socket server of each STA and store TX attempt number for each received packet

Definition at line 218 of file wifi-gcr-test.h.

Referenced by GcrBaTest::CheckResults(), GcrUrTest::CheckResults(), DoSetup(), GcrBaTest::Receive(), GcrUrTest::Receive(), and GcrBaTest::Transmit().

◆ m_rxUnicastPerSta

std::vector<uint16_t> GcrTestBase::m_rxUnicastPerSta

protected

count unicast packets received by the packet socket server of each STA

Definition at line 220 of file wifi-gcr-test.h.

Referenced by CheckResults(), DoSetup(), and GcrBaTest::Receive().

◆ m_stasWifiMac

std::vector<Ptr<StaWifiMac> > GcrTestBase::m_stasWifiMac

protected

STAs wifi MAC.

Definition at line 204 of file wifi-gcr-test.h.

Referenced by DoSetup(), GcrBaTest::Transmit(), and Transmit().

◆ m_streamNo

int64_t GcrTestBase::m_streamNo {100}

protected

RNG stream number.

Definition at line 198 of file wifi-gcr-test.h.

Referenced by DoSetup().

◆ m_testName

std::string GcrTestBase::m_testName

protected

name of the test

Definition at line 195 of file wifi-gcr-test.h.

Referenced by GcrTestBase(), DoRun(), and DoSetup().

◆ m_totalTx

uint8_t GcrTestBase::m_totalTx

protected

total number of groupcast frames transmitted by the AP

Definition at line 216 of file wifi-gcr-test.h.

Referenced by GcrTestBase(), GcrBaTest::CheckResults(), CheckResults(), GcrBaTest::Receive(), GcrBaTest::Transmit(), and Transmit().

◆ m_txCtsPerSta

std::vector<uint8_t> GcrTestBase::m_txCtsPerSta

protected

count number of CTS responses frames sent by each STA

Definition at line 215 of file wifi-gcr-test.h.

Referenced by CheckResults(), DoSetup(), and Transmit().

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

src/wifi/test/wifi-gcr-test.h
src/wifi/test/wifi-gcr-test.cc

Classes

Public Member Functions

Protected Member Functions

Protected Attributes

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

◆ GcrTestBase()

◆ ~GcrTestBase()

Member Function Documentation

◆ CheckResults()

◆ ConfigureGcrManager()

◆ DoRun()

◆ DoSetup()

◆ IsUsingAmpduOrSmpdu()

◆ NotifyTxopTerminated()

◆ PacketGenerated()

◆ PhyRx()

◆ Receive()

◆ Transmit()

Member Data Documentation

◆ m_apErrorModel

◆ m_apWifiMac

◆ m_errorModels

◆ m_expectedMaxNumMpdusInPsdu

◆ m_expectGcrUsed

◆ m_groupcastClient

◆ m_nTxAddbaReq

◆ m_nTxAddbaResp

◆ m_nTxApCts

◆ m_nTxApRts

◆ m_nTxCtsInCurrentTxop

◆ m_nTxDelba

◆ m_nTxGcrAddbaReq

◆ m_nTxGcrAddbaResp

◆ m_nTxGcrDelba

◆ m_nTxGroupcastInCurrentTxop

◆ m_nTxRtsInCurrentTxop

◆ m_packets

◆ m_params

◆ m_phyRxPerSta

◆ m_rngRun

◆ m_rngSeed

◆ m_rxGroupcastPerSta

◆ m_rxUnicastPerSta

◆ m_stasWifiMac

◆ m_streamNo

◆ m_testName

◆ m_totalTx

◆ m_txCtsPerSta