A Discrete-Event Network Simulator
API
PrrRecoveryTest Class Reference

PRR Recovery algorithm test. More...

+ Inheritance diagram for PrrRecoveryTest:
+ Collaboration diagram for PrrRecoveryTest:

Public Member Functions

 PrrRecoveryTest (uint32_t cWnd, uint32_t segmentSize, uint32_t ssThresh, uint32_t unAckDataCount, uint32_t bytesInFlight, uint32_t m_deliveredBytes, uint32_t bytesSent, const std::string &reductionBound, const std::string &name)
 Constructor. More...
 
- Public Member Functions inherited from ns3::TestCase
virtual ~TestCase ()
 Destructor. More...
 
std::string GetName (void) const
 

Private Member Functions

virtual void DoRun (void)
 Implementation to actually run this TestCase. More...
 

Private Attributes

uint32_t m_bytesInFlight
 Current bytes in flight. More...
 
uint32_t m_bytesSent
 Bytes sent while in recovery phase. More...
 
uint32_t m_cWnd
 Congestion window. More...
 
uint32_t m_deliveredBytes
 Bytes SACKed on last acknowledgment. More...
 
const std::string m_reductionBound
 Type of reduction bound to be used. More...
 
uint32_t m_segmentSize
 Segment size. More...
 
uint32_t m_ssThresh
 Slow Start Threshold. More...
 
Ptr< TcpSocketStatem_state
 TCP socket state. More...
 
uint32_t m_unAckDataCount
 Unacknowledged data at the start of recovery. 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...
 
- 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...
 

Detailed Description

PRR Recovery algorithm test.

Definition at line 39 of file tcp-prr-recovery-test.cc.

Constructor & Destructor Documentation

◆ PrrRecoveryTest()

PrrRecoveryTest::PrrRecoveryTest ( uint32_t  cWnd,
uint32_t  segmentSize,
uint32_t  ssThresh,
uint32_t  unAckDataCount,
uint32_t  bytesInFlight,
uint32_t  m_deliveredBytes,
uint32_t  bytesSent,
const std::string &  reductionBound,
const std::string &  name 
)

Constructor.

Parameters
cWndCongestion window.
segmentSizeSegment size.
ssThreshSlow Start Threshold.
unAckDataCountUnacknowledged data at the start of recovery.
bytesInFlightCurrent bytes in flight. m_deliveredBytes Bytes SACKed on last acknowledgment. bytesSent Bytes sent while in recovery phase. reductionBound Type of reduction bound to be used.
nameTest description.

Definition at line 79 of file tcp-prr-recovery-test.cc.

Member Function Documentation

◆ DoRun()

Member Data Documentation

◆ m_bytesInFlight

uint32_t PrrRecoveryTest::m_bytesInFlight
private

Current bytes in flight.

Definition at line 71 of file tcp-prr-recovery-test.cc.

Referenced by DoRun().

◆ m_bytesSent

uint32_t PrrRecoveryTest::m_bytesSent
private

Bytes sent while in recovery phase.

Definition at line 73 of file tcp-prr-recovery-test.cc.

Referenced by DoRun().

◆ m_cWnd

uint32_t PrrRecoveryTest::m_cWnd
private

Congestion window.

Definition at line 67 of file tcp-prr-recovery-test.cc.

Referenced by DoRun().

◆ m_deliveredBytes

uint32_t PrrRecoveryTest::m_deliveredBytes
private

Bytes SACKed on last acknowledgment.

Definition at line 72 of file tcp-prr-recovery-test.cc.

Referenced by DoRun().

◆ m_reductionBound

const std::string PrrRecoveryTest::m_reductionBound
private

Type of reduction bound to be used.

Definition at line 74 of file tcp-prr-recovery-test.cc.

Referenced by DoRun().

◆ m_segmentSize

uint32_t PrrRecoveryTest::m_segmentSize
private

Segment size.

Definition at line 68 of file tcp-prr-recovery-test.cc.

Referenced by DoRun().

◆ m_ssThresh

uint32_t PrrRecoveryTest::m_ssThresh
private

Slow Start Threshold.

Definition at line 69 of file tcp-prr-recovery-test.cc.

Referenced by DoRun().

◆ m_state

Ptr<TcpSocketState> PrrRecoveryTest::m_state
private

TCP socket state.

Definition at line 76 of file tcp-prr-recovery-test.cc.

Referenced by DoRun().

◆ m_unAckDataCount

uint32_t PrrRecoveryTest::m_unAckDataCount
private

Unacknowledged data at the start of recovery.

Definition at line 70 of file tcp-prr-recovery-test.cc.

Referenced by DoRun().


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