PfifoFastQueueDiscDscpPrioritization Class Reference

This class tests that each possible DSCP is enqueued in the right band. More...

Inheritance diagram for PfifoFastQueueDiscDscpPrioritization:

Collaboration diagram for PfifoFastQueueDiscDscpPrioritization:

Public Member Functions
	PfifoFastQueueDiscDscpPrioritization ()
	~PfifoFastQueueDiscDscpPrioritization () override
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
	Implementation to actually run this TestCase.
void	TestDscpValue (Ptr< PfifoFastQueueDisc > queue, Ipv4Header::DscpType dscp, uint32_t band)
	Enqueue a packet and checks that it's added to the proper band.

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...
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

This class tests that each possible DSCP is enqueued in the right band.

Definition at line 117 of file pfifo-fast-queue-disc-test-suite.cc.

Constructor & Destructor Documentation

PfifoFastQueueDiscDscpPrioritization()

PfifoFastQueueDiscDscpPrioritization::PfifoFastQueueDiscDscpPrioritization

(

)

Definition at line 135 of file pfifo-fast-queue-disc-test-suite.cc.

References ns3::TestCase::TestCase().

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~PfifoFastQueueDiscDscpPrioritization()

PfifoFastQueueDiscDscpPrioritization::~PfifoFastQueueDiscDscpPrioritization ( )

override

Definition at line 140 of file pfifo-fast-queue-disc-test-suite.cc.

Member Function Documentation

DoRun()

void PfifoFastQueueDiscDscpPrioritization::DoRun ( )

overrideprivatevirtual

Implementation to actually run this TestCase.

Subclasses should override this method to conduct their tests.

Implements ns3::TestCase.

Definition at line 168 of file pfifo-fast-queue-disc-test-suite.cc.

References ns3::CreateObject(), ns3::Simulator::Destroy(), ns3::Ipv4Header::DSCP_AF11, ns3::Ipv4Header::DSCP_AF12, ns3::Ipv4Header::DSCP_AF13, ns3::Ipv4Header::DSCP_AF21, ns3::Ipv4Header::DSCP_AF22, ns3::Ipv4Header::DSCP_AF23, ns3::Ipv4Header::DSCP_AF31, ns3::Ipv4Header::DSCP_AF32, ns3::Ipv4Header::DSCP_AF33, ns3::Ipv4Header::DSCP_AF41, ns3::Ipv4Header::DSCP_AF42, ns3::Ipv4Header::DSCP_AF43, ns3::Ipv4Header::DSCP_CS1, ns3::Ipv4Header::DSCP_CS2, ns3::Ipv4Header::DSCP_CS3, ns3::Ipv4Header::DSCP_CS4, ns3::Ipv4Header::DSCP_CS5, ns3::Ipv4Header::DSCP_CS6, ns3::Ipv4Header::DSCP_CS7, ns3::Ipv4Header::DSCP_EF, ns3::Ipv4Header::DscpDefault, NS_TEST_ASSERT_MSG_EQ, and TestDscpValue().

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TestDscpValue()

void PfifoFastQueueDiscDscpPrioritization::TestDscpValue ( Ptr< PfifoFastQueueDisc > queue, Ipv4Header::DscpType dscp, uint32_t band )

private

Enqueue a packet and checks that it's added to the proper band.

Parameters

queue	The queue disc.
dscp	The DSCP of the packet.
band	Expected band.

Definition at line 145 of file pfifo-fast-queue-disc-test-suite.cc.

References ns3::Create(), ns3::Ipv4Header::GetTos(), ns3::Socket::IpTos2Priority(), NS_TEST_ASSERT_MSG_EQ, ns3::Ipv4Header::SetDscp(), ns3::Ipv4Header::SetPayloadSize(), ns3::SocketPriorityTag::SetPriority(), and ns3::Ipv4Header::SetProtocol().

Referenced by DoRun().

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

• src/test/ns3tc/pfifo-fast-queue-disc-test-suite.cc