A Discrete-Event Network Simulator
API
QosFragmentationTestCase Class Reference

Make sure that fragmentation works with QoS stations. More...

+ Inheritance diagram for QosFragmentationTestCase:
+ Collaboration diagram for QosFragmentationTestCase:

Public Member Functions

 QosFragmentationTestCase ()
 
virtual ~QosFragmentationTestCase ()
 
virtual void DoRun (void)
 Implementation to actually run this TestCase. More...
 
- Public Member Functions inherited from ns3::TestCase
virtual ~TestCase ()
 Destructor. More...
 
std::string GetName (void) const
 

Private Member Functions

void Receive (std::string context, Ptr< const Packet > p, const Address &adr)
 Receive function. More...
 
void Transmit (std::string context, Ptr< const Packet > p, double power)
 Callback invoked when PHY transmits a packet. More...
 

Private Attributes

uint32_t m_fragments
 transmitted fragments More...
 
uint32_t m_received
 received packets 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

Make sure that fragmentation works with QoS stations.

The scenario considers a TCP transmission between an 802.11n station and an 802.11n access point.

Definition at line 733 of file wifi-test.cc.

Constructor & Destructor Documentation

◆ QosFragmentationTestCase()

QosFragmentationTestCase::QosFragmentationTestCase ( )

Definition at line 763 of file wifi-test.cc.

◆ ~QosFragmentationTestCase()

QosFragmentationTestCase::~QosFragmentationTestCase ( )
virtual

Definition at line 770 of file wifi-test.cc.

Member Function Documentation

◆ DoRun()

◆ Receive()

void QosFragmentationTestCase::Receive ( std::string  context,
Ptr< const Packet p,
const Address adr 
)
private

Receive function.

Parameters
contextthe context
pthe packet
adrthe address

Definition at line 775 of file wifi-test.cc.

References ns3::Packet::GetSize(), and m_received.

Referenced by DoRun().

+ Here is the call graph for this function:
+ Here is the caller graph for this function:

◆ Transmit()

void QosFragmentationTestCase::Transmit ( std::string  context,
Ptr< const Packet p,
double  power 
)
private

Callback invoked when PHY transmits a packet.

Parameters
contextthe context
pthe packet
powerthe tx power

Definition at line 784 of file wifi-test.cc.

References ns3::Packet::GetSize(), ns3::WifiMacHeader::IsQosData(), m_fragments, NS_TEST_EXPECT_MSG_LT_OR_EQ, and ns3::Packet::PeekHeader().

Referenced by DoRun().

+ Here is the call graph for this function:
+ Here is the caller graph for this function:

Member Data Documentation

◆ m_fragments

uint32_t QosFragmentationTestCase::m_fragments
private

transmitted fragments

Definition at line 744 of file wifi-test.cc.

Referenced by DoRun(), and Transmit().

◆ m_received

uint32_t QosFragmentationTestCase::m_received
private

received packets

Definition at line 743 of file wifi-test.cc.

Referenced by DoRun(), and Receive().


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