A Discrete-Event Network Simulator
API
WifiPhyThresholdsTest Class Reference

Wifi Phy Threshold Test base class. More...

+ Inheritance diagram for WifiPhyThresholdsTest:
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Public Member Functions

 WifiPhyThresholdsTest (std::string test_name)
 Constructor. More...
 
virtual ~WifiPhyThresholdsTest ()
 Destructor. More...
 
- Public Member Functions inherited from ns3::TestCase
virtual ~TestCase ()
 Destructor. More...
 
std::string GetName (void) const
 

Protected Member Functions

virtual Ptr< SpectrumSignalParametersMakeForeignSignal (double txPowerWatts)
 Make foreign signal function. More...
 
virtual Ptr< SpectrumSignalParametersMakeWifiSignal (double txPowerWatts)
 Make wifi signal function. More...
 
virtual void PhyStateChanged (Time start, Time duration, WifiPhyState newState)
 PHY state changed callback function. More...
 
void RxDropped (Ptr< const Packet > p, WifiPhyRxfailureReason reason)
 PHY dropped packet callback function. More...
 
virtual void RxFailure (Ptr< WifiPsdu > psdu)
 PHY receive failure callback function. More...
 
virtual void RxSuccess (Ptr< WifiPsdu > psdu, double snr, WifiTxVector txVector, std::vector< bool > statusPerMpdu)
 PHY receive success callback function. More...
 
virtual void SendSignal (double txPowerWatts, bool wifiSignal)
 Send signal function. 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...
 
TestCaseGetParent () 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...
 

Protected Attributes

uint32_t m_ccabusyStateCount
 count number of PHY state change to CCA_BUSY state More...
 
uint32_t m_idleStateCount
 count number of PHY state change to IDLE state More...
 
Ptr< SpectrumWifiPhym_phy
 PHY object. More...
 
uint32_t m_rxDropped
 count number of dropped packets More...
 
uint32_t m_rxFailure
 count number of unsuccessfully received packets More...
 
uint32_t m_rxStateCount
 count number of PHY state change to RX state More...
 
uint32_t m_rxSuccess
 count number of successfully received packets More...
 
uint32_t m_stateChanged
 count number of PHY state change More...
 

Private Member Functions

virtual void DoSetup (void)
 Implementation to do any local setup required for this TestCase. 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...
 

Detailed Description

Wifi Phy Threshold Test base class.

Definition at line 47 of file wifi-phy-thresholds-test.cc.

Constructor & Destructor Documentation

◆ WifiPhyThresholdsTest()

WifiPhyThresholdsTest::WifiPhyThresholdsTest ( std::string  test_name)

Constructor.

Parameters
test_namethe test name

Definition at line 120 of file wifi-phy-thresholds-test.cc.

◆ ~WifiPhyThresholdsTest()

WifiPhyThresholdsTest::~WifiPhyThresholdsTest ( )
virtual

Destructor.

Definition at line 132 of file wifi-phy-thresholds-test.cc.

Member Function Documentation

◆ DoSetup()

void WifiPhyThresholdsTest::DoSetup ( void  )
privatevirtual

◆ MakeForeignSignal()

Ptr< SpectrumSignalParameters > WifiPhyThresholdsTest::MakeForeignSignal ( double  txPowerWatts)
protectedvirtual

Make foreign signal function.

Parameters
txPowerWattsthe transmit power in watts
Returns
Ptr<SpectrumSignalParameters>

Definition at line 162 of file wifi-phy-thresholds-test.cc.

References CHANNEL_WIDTH, ns3::SpectrumSignalParameters::duration, FREQUENCY, ns3::SpectrumSignalParameters::psd, ns3::Seconds(), and ns3::SpectrumSignalParameters::txPhy.

Referenced by SendSignal().

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◆ MakeWifiSignal()

Ptr< SpectrumSignalParameters > WifiPhyThresholdsTest::MakeWifiSignal ( double  txPowerWatts)
protectedvirtual

Make wifi signal function.

Parameters
txPowerWattsthe transmit power in watts
Returns
Ptr<SpectrumSignalParameters>

Definition at line 137 of file wifi-phy-thresholds-test.cc.

References ns3::WifiPhy::CalculateTxDuration(), CHANNEL_WIDTH, ns3::SpectrumSignalParameters::duration, FREQUENCY, ns3::WifiPhy::GetFrequency(), ns3::WifiPsdu::GetSize(), m_phy, ns3::WifiSpectrumSignalParameters::ppdu, ns3::SpectrumSignalParameters::psd, ns3::WifiMacHeader::SetType(), ns3::SpectrumSignalParameters::txPhy, ns3::WIFI_MAC_QOSDATA, and ns3::WIFI_PREAMBLE_LONG.

Referenced by SendSignal().

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◆ PhyStateChanged()

void WifiPhyThresholdsTest::PhyStateChanged ( Time  start,
Time  duration,
WifiPhyState  newState 
)
protectedvirtual

PHY state changed callback function.

Parameters
startthe start time of the new state
durationthe duration of the new state
newStatethe new state

Definition at line 207 of file wifi-phy-thresholds-test.cc.

References CCA_BUSY, IDLE, m_ccabusyStateCount, m_idleStateCount, m_rxStateCount, m_stateChanged, NS_LOG_FUNCTION, RX, and visualizer.core::start().

Referenced by DoSetup().

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◆ RxDropped()

void WifiPhyThresholdsTest::RxDropped ( Ptr< const Packet p,
WifiPhyRxfailureReason  reason 
)
protected

PHY dropped packet callback function.

Parameters
pthe packet
reasonthe reason

Definition at line 200 of file wifi-phy-thresholds-test.cc.

References m_rxDropped, and NS_LOG_FUNCTION.

Referenced by DoSetup().

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◆ RxFailure()

void WifiPhyThresholdsTest::RxFailure ( Ptr< WifiPsdu psdu)
protectedvirtual

PHY receive failure callback function.

Parameters
psduthe PSDU

Definition at line 193 of file wifi-phy-thresholds-test.cc.

References m_rxFailure, and NS_LOG_FUNCTION.

Referenced by DoSetup().

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◆ RxSuccess()

void WifiPhyThresholdsTest::RxSuccess ( Ptr< WifiPsdu psdu,
double  snr,
WifiTxVector  txVector,
std::vector< bool >  statusPerMpdu 
)
protectedvirtual

PHY receive success callback function.

Parameters
psduthe PSDU
snrthe SNR
txVectorthe transmit vector
statusPerMpdureception status per MPDU

Definition at line 186 of file wifi-phy-thresholds-test.cc.

References m_rxSuccess, and NS_LOG_FUNCTION.

Referenced by DoSetup().

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◆ SendSignal()

void WifiPhyThresholdsTest::SendSignal ( double  txPowerWatts,
bool  wifiSignal 
)
protectedvirtual

Send signal function.

Parameters
txPowerWattsthe transmit power in watts
wifiSignalwhether the signal is a wifi signal or not

Definition at line 173 of file wifi-phy-thresholds-test.cc.

References m_phy, MakeForeignSignal(), MakeWifiSignal(), and ns3::SpectrumWifiPhy::StartRx().

Referenced by WifiPhyThresholdsWeakWifiSignalTest::DoRun(), WifiPhyThresholdsWeakForeignSignalTest::DoRun(), WifiPhyThresholdsStrongWifiSignalTest::DoRun(), and WifiPhyThresholdsStrongForeignSignalTest::DoRun().

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Member Data Documentation

◆ m_ccabusyStateCount

uint32_t WifiPhyThresholdsTest::m_ccabusyStateCount
protected

count number of PHY state change to CCA_BUSY state

Definition at line 114 of file wifi-phy-thresholds-test.cc.

Referenced by WifiPhyThresholdsStrongForeignSignalTest::DoRun(), and PhyStateChanged().

◆ m_idleStateCount

uint32_t WifiPhyThresholdsTest::m_idleStateCount
protected

count number of PHY state change to IDLE state

Definition at line 113 of file wifi-phy-thresholds-test.cc.

Referenced by WifiPhyThresholdsStrongWifiSignalTest::DoRun(), and PhyStateChanged().

◆ m_phy

Ptr<SpectrumWifiPhy> WifiPhyThresholdsTest::m_phy
protected

PHY object.

Definition at line 107 of file wifi-phy-thresholds-test.cc.

Referenced by DoSetup(), MakeWifiSignal(), and SendSignal().

◆ m_rxDropped

◆ m_rxFailure

uint32_t WifiPhyThresholdsTest::m_rxFailure
protected

◆ m_rxStateCount

uint32_t WifiPhyThresholdsTest::m_rxStateCount
protected

count number of PHY state change to RX state

Definition at line 112 of file wifi-phy-thresholds-test.cc.

Referenced by WifiPhyThresholdsStrongWifiSignalTest::DoRun(), and PhyStateChanged().

◆ m_rxSuccess

uint32_t WifiPhyThresholdsTest::m_rxSuccess
protected

◆ m_stateChanged

uint32_t WifiPhyThresholdsTest::m_stateChanged
protected

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