WifiAcMappingTest Class Reference

Test for User priority to Access Category mapping. More...

Inheritance diagram for WifiAcMappingTest:

Collaboration diagram for WifiAcMappingTest:

Public Member Functions
	WifiAcMappingTest (uint8_t tos, uint8_t expectedQueue)
	Constructor for WifiAcMappingTest.
void	DoRun () override
	Implementation to actually run this TestCase.
Public Member Functions inherited from ns3::TestCase
	TestCase (const TestCase &)=delete
virtual	~TestCase ()
	Destructor.
std::string	GetName () const
TestCase &	operator= (const TestCase &)=delete

Static Private Member Functions
static void	PacketEnqueuedInQueueDisc (uint8_t tos, uint16_t *count, Ptr< const QueueDiscItem > item)
	Function called whenever a packet is enqueued in a queue disc.
static void	PacketEnqueuedInWifiMacQueue (uint8_t tos, uint16_t *count, Ptr< const WifiMpdu > item)
	Function called whenever a packet is enqueued in a Wi-Fi MAC queue.

Private Attributes
uint16_t	m_expectedQueue
	expected queue disc index
uint16_t	m_QueueDiscCount [4]
	packet counter per queue disc
uint8_t	m_tos
	type of service
uint16_t	m_WifiMacQueueCount [4]
	packet counter per Wi-Fi MAC queue

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 for User priority to Access Category mapping.

Definition at line 49 of file wifi-ac-mapping-test-suite.cc.

Constructor & Destructor Documentation

WifiAcMappingTest()

WifiAcMappingTest::WifiAcMappingTest	(	uint8_t	tos,
		uint8_t	expectedQueue
	)

Constructor for WifiAcMappingTest.

Parameters

tos	the type of service
expectedQueue	the expected queue disc index

Definition at line 90 of file wifi-ac-mapping-test-suite.cc.

References m_QueueDiscCount, and m_WifiMacQueueCount.

Member Function Documentation

DoRun()

void WifiAcMappingTest::DoRun ( )

overridevirtual

Implementation to actually run this TestCase.

Subclasses should override this method to conduct their tests.

Implements ns3::TestCase.

Definition at line 137 of file wifi-ac-mapping-test-suite.cc.

References ns3::TrafficControlHelper::AddChildQueueDiscs(), ns3::TrafficControlHelper::AddQueueDiscClasses(), ns3::YansWifiChannelHelper::Create(), ns3::NodeContainer::Create(), ns3::YansWifiChannelHelper::Default(), ns3::Simulator::Destroy(), ns3::PointerValue::Get(), ns3::ApplicationContainer::Get(), ns3::NetDeviceContainer::Get(), ns3::NodeContainer::Get(), ns3::Ipv4InterfaceContainer::GetAddress(), ns3::Ipv4Address::GetAny(), ns3::Object::GetObject(), ns3::TrafficControlHelper::Install(), ns3::ApplicationHelper::Install(), m_expectedQueue, m_QueueDiscCount, m_tos, m_WifiMacQueueCount, ns3::MakeBoundCallback(), NS_TEST_ASSERT_MSG_EQ, NS_TEST_ASSERT_MSG_GT_OR_EQ, PacketEnqueuedInQueueDisc(), PacketEnqueuedInWifiMacQueue(), ns3::Simulator::Run(), ns3::Seconds(), ns3::YansWifiPhyHelper::SetChannel(), ns3::TrafficControlHelper::SetRootQueueDisc(), ns3::WifiMacHelper::SetType(), ns3::ApplicationContainer::Start(), ns3::Simulator::Stop(), ns3::ApplicationContainer::Stop(), and ns3::ObjectBase::TraceConnectWithoutContext().

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PacketEnqueuedInQueueDisc()

void WifiAcMappingTest::PacketEnqueuedInQueueDisc ( uint8_t  tos, uint16_t *  count, Ptr< const QueueDiscItem >  item  )

staticprivate

Function called whenever a packet is enqueued in a queue disc.

Parameters

tos	the type of service
count	the pointer to the packet counter
item	the enqueued item

Definition at line 105 of file wifi-ac-mapping-test-suite.cc.

References ns3::QueueItem::IP_DSFIELD.

Referenced by DoRun().

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PacketEnqueuedInWifiMacQueue()

void WifiAcMappingTest::PacketEnqueuedInWifiMacQueue ( uint8_t  tos, uint16_t *  count, Ptr< const WifiMpdu >  item  )

staticprivate

Function called whenever a packet is enqueued in a Wi-Fi MAC queue.

Parameters

tos	the type of service
count	the pointer to the packet counter
item	the enqueued item

Definition at line 117 of file wifi-ac-mapping-test-suite.cc.

References ns3::Ipv4Header::GetTos(), ns3::LlcSnapHeader::GetType(), and ns3::Ipv4L3Protocol::PROT_NUMBER.

Referenced by DoRun().

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Member Data Documentation

m_expectedQueue

uint16_t WifiAcMappingTest::m_expectedQueue

private

expected queue disc index

Definition at line 85 of file wifi-ac-mapping-test-suite.cc.

Referenced by DoRun().

m_QueueDiscCount

uint16_t WifiAcMappingTest::m_QueueDiscCount[4]

private

packet counter per queue disc

Definition at line 86 of file wifi-ac-mapping-test-suite.cc.

Referenced by WifiAcMappingTest(), and DoRun().

m_tos

uint8_t WifiAcMappingTest::m_tos

private

type of service

Definition at line 84 of file wifi-ac-mapping-test-suite.cc.

Referenced by DoRun().

m_WifiMacQueueCount

uint16_t WifiAcMappingTest::m_WifiMacQueueCount[4]

private

packet counter per Wi-Fi MAC queue

Definition at line 87 of file wifi-ac-mapping-test-suite.cc.

Referenced by WifiAcMappingTest(), and DoRun().

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

• src/test/ns3wifi/wifi-ac-mapping-test-suite.cc