ns3::TcpYeahIncrementTest Class Reference

Testing TcpYeah additive increase algorithm. More...

Inheritance diagram for ns3::TcpYeahIncrementTest:

Collaboration diagram for ns3::TcpYeahIncrementTest:

Public Member Functions
	TcpYeahIncrementTest (uint32_t cWnd, uint32_t ssThresh, uint32_t segmentSize, SequenceNumber32 nextTxSeq, SequenceNumber32 lastAckedSeq, uint32_t segmentsAcked, Time minRtt, const std::string &name)
Public Member Functions inherited from ns3::TestCase
virtual	~TestCase ()
	Destructor. More...
std::string	GetName (void) const

Private Member Functions
virtual void	DoRun ()
	Implementation to actually run this TestCase. More...
void	IncreaseWindow (Ptr< TcpYeah > cong)

Private Attributes
Time	m_baseRtt
uint32_t	m_cntRtt
uint32_t	m_cWnd
uint32_t	m_doingRenoNow
SequenceNumber32	m_lastAckedSeq
Time	m_minRtt
SequenceNumber32	m_nextTxSeq
uint32_t	m_renoCount
uint32_t	m_segmentsAcked
uint32_t	m_segmentSize
uint32_t	m_ssThresh

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...
Protected Member Functions inherited from ns3::TestCase
	TestCase (std::string name)
	Constructor. More...
void	AddTestCase (TestCase *testCase, enum TestDuration duration)
	Add an individual child TestCase to this test suite. More...
TestCase *	GetParent () 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...

Detailed Description

Testing TcpYeah additive increase algorithm.

Definition at line 40 of file tcp-yeah-test.cc.

Constructor & Destructor Documentation

ns3::TcpYeahIncrementTest::TcpYeahIncrementTest	(	uint32_t	cWnd,
		uint32_t	ssThresh,
		uint32_t	segmentSize,
		SequenceNumber32	nextTxSeq,
		SequenceNumber32	lastAckedSeq,
		uint32_t	segmentsAcked,
		Time	minRtt,
		const std::string &	name
	)

Definition at line 69 of file tcp-yeah-test.cc.

Member Function Documentation

void ns3::TcpYeahIncrementTest::DoRun ( )

privatevirtual

Implementation to actually run this TestCase.

Subclasses should override this method to conduct their tests.

Implements ns3::TestCase.

Definition at line 93 of file tcp-yeah-test.cc.

References ns3::TcpSocketState::CA_OPEN, IncreaseWindow(), m_baseRtt, m_cWnd, m_lastAckedSeq, m_minRtt, m_nextTxSeq, m_segmentsAcked, m_segmentSize, m_ssThresh, and NS_TEST_ASSERT_MSG_EQ.

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void ns3::TcpYeahIncrementTest::IncreaseWindow ( Ptr< TcpYeah >  cong )

private

Definition at line 123 of file tcp-yeah-test.cc.

References epsilon, ns3::UintegerValue::Get(), ns3::Time::GetSeconds(), m_baseRtt, m_cntRtt, m_cWnd, m_doingRenoNow, m_lastAckedSeq, m_minRtt, m_nextTxSeq, m_renoCount, m_segmentsAcked, m_segmentSize, m_ssThresh, max, min, NS_LOG_INFO, third::phy, and visualizer.higcontainer::w.

Referenced by DoRun().

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Member Data Documentation

Time ns3::TcpYeahIncrementTest::m_baseRtt

private

Definition at line 62 of file tcp-yeah-test.cc.

Referenced by DoRun(), and IncreaseWindow().

uint32_t ns3::TcpYeahIncrementTest::m_cntRtt

private

Definition at line 65 of file tcp-yeah-test.cc.

Referenced by IncreaseWindow().

uint32_t ns3::TcpYeahIncrementTest::m_cWnd

private

Definition at line 56 of file tcp-yeah-test.cc.

Referenced by DoRun(), and IncreaseWindow().

uint32_t ns3::TcpYeahIncrementTest::m_doingRenoNow

private

Definition at line 64 of file tcp-yeah-test.cc.

Referenced by IncreaseWindow().

SequenceNumber32 ns3::TcpYeahIncrementTest::m_lastAckedSeq

private

Definition at line 60 of file tcp-yeah-test.cc.

Referenced by DoRun(), and IncreaseWindow().

Time ns3::TcpYeahIncrementTest::m_minRtt

private

Definition at line 63 of file tcp-yeah-test.cc.

Referenced by DoRun(), and IncreaseWindow().

SequenceNumber32 ns3::TcpYeahIncrementTest::m_nextTxSeq

private

Definition at line 59 of file tcp-yeah-test.cc.

Referenced by DoRun(), and IncreaseWindow().

uint32_t ns3::TcpYeahIncrementTest::m_renoCount

private

Definition at line 66 of file tcp-yeah-test.cc.

Referenced by IncreaseWindow().

uint32_t ns3::TcpYeahIncrementTest::m_segmentsAcked

private

Definition at line 61 of file tcp-yeah-test.cc.

Referenced by DoRun(), and IncreaseWindow().

uint32_t ns3::TcpYeahIncrementTest::m_segmentSize

private

Definition at line 58 of file tcp-yeah-test.cc.

Referenced by DoRun(), and IncreaseWindow().

uint32_t ns3::TcpYeahIncrementTest::m_ssThresh

private

Definition at line 57 of file tcp-yeah-test.cc.

Referenced by DoRun(), and IncreaseWindow().

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

• src/internet/test/tcp-yeah-test.cc