A Discrete-Event Network Simulator
API
HwmpDoRfRegressionTest Class Reference

This is a test for intermediate reply and saving routing information about neighbour. More...

#include "hwmp-target-flags-regression.h"

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Public Member Functions

 HwmpDoRfRegressionTest ()
 
virtual ~HwmpDoRfRegressionTest ()
 
void CheckResults ()
 Check results function. More...
 
virtual void DoRun ()
 Implementation to actually run this TestCase. More...
 
- Public Member Functions inherited from ns3::TestCase
 TestCase (const TestCase &)=delete
 
virtual ~TestCase ()
 Destructor. More...
 
std::string GetName (void) const
 
TestCaseoperator= (const TestCase &)=delete
 

Private Member Functions

void CreateDevices ()
 Create devices function. More...
 
void CreateNodes ()
 Create nodes function. More...
 
void HandleReadClient (Ptr< Socket > socket)
 Handle a packet reception. More...
 
void HandleReadServer (Ptr< Socket > socket)
 Handle a packet reception. More...
 
void InstallApplications ()
 Install application function. More...
 
void ResetPosition ()
 Reset position function. More...
 
void SendDataA (Ptr< Socket > socket)
 Send data A. More...
 
void SendDataB (Ptr< Socket > socket)
 Send data B. More...
 
void SendDataC (Ptr< Socket > socket)
 Send data C. More...
 

Private Attributes

Ptr< Socketm_clientSocketA
 Client-side socket. More...
 
Ptr< Socketm_clientSocketB
 Client-side socket. More...
 
Ptr< Socketm_clientSocketC
 Client-side socket. More...
 
Ipv4InterfaceContainer m_interfaces
 interfaces More...
 
NodeContainerm_nodes
 
uint32_t m_sentPktsCounterA
 sent packets counter A More...
 
uint32_t m_sentPktsCounterB
 sent packets counter B More...
 
uint32_t m_sentPktsCounterC
 sent packets counter C More...
 
Ptr< Socketm_serverSocketA
 Server-side socket. More...
 
Ptr< Socketm_serverSocketB
 Server-side socket. More...
 
Time m_time
 Simulation time. 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

This is a test for intermediate reply and saving routing information about neighbour.

4 stations and 3 UDP ping streams are initiated.

*  <-----------|----------->   Broadcast frame
*              |----------->|  Unicast frame
* (Node ID)   0           1             2            3
* (MAC addr) 10           11           12           13
*             |            |<-----------|----------->|             ARP request (12 asks who has 10)
*             |            |            |<-----------|-----------> ARP request
*             |<-----------|----------->|            |             ARP request
* <-----------|----------->|            |            |             PREQ
*             |<-----------|----------->|            |             PREQ
*             |            |<-----------|            |             PREP
*             |<-----------|            |            |             PREP
*             |----------->|            |            |             ARP reply
*             |            |----------->|            |             ARP REPLY
*             |            |<-----------|            |             Data
*             |............|............|............|
*             |<-----------|----------->|            |             ARP request (11 asks who has 10)
*             |............|............|............|
*             |----------->|            |            |             ARP reply
*                  ^ Note, that this arp reply goes without route
*                  discovery procedure, because route is known from
*                  previous PREQ/PREP exchange
*             |<-----------|            |            |             DATA
*             |............|............|............|
* <-----------|----------->|            |            |             ARP request (10 asks who has 13)
*             |............|............|............|
*             |            |            |<-----------|-----------> PREQ (13 asks about 10) DO=0 RF=1
*             |            |            |----------->|             PREP (intermediate reply - 12 knows about 10)
*             |            |<-----------|----------->|             PREQ DO=1 RF=0
*             |............|............|............|
*             |----------->|            |            |             PREP
*             |            |----------->|            |             PREP
*             |            |            |----------->|             PREP
* 

Definition at line 70 of file hwmp-target-flags-regression.h.

Constructor & Destructor Documentation

◆ HwmpDoRfRegressionTest()

HwmpDoRfRegressionTest::HwmpDoRfRegressionTest ( )

Definition at line 45 of file hwmp-target-flags-regression.cc.

◆ ~HwmpDoRfRegressionTest()

HwmpDoRfRegressionTest::~HwmpDoRfRegressionTest ( )
virtual

Definition at line 54 of file hwmp-target-flags-regression.cc.

References m_nodes.

Member Function Documentation

◆ CheckResults()

void HwmpDoRfRegressionTest::CheckResults ( )

Check results function.

Definition at line 170 of file hwmp-target-flags-regression.cc.

References NS_PCAP_TEST_EXPECT_EQ, and PREFIX.

Referenced by DoRun().

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◆ CreateDevices()

◆ CreateNodes()

void HwmpDoRfRegressionTest::CreateNodes ( )
private

Create nodes function.

Definition at line 78 of file hwmp-target-flags-regression.cc.

References ns3::NodeContainer::Create(), m_nodes, and third::mobility.

Referenced by DoRun().

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◆ DoRun()

void HwmpDoRfRegressionTest::DoRun ( )
virtual

Implementation to actually run this TestCase.

Subclasses should override this method to conduct their tests.

Implements ns3::TestCase.

Definition at line 60 of file hwmp-target-flags-regression.cc.

References CheckResults(), CreateDevices(), CreateNodes(), InstallApplications(), m_nodes, m_time, and Run().

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◆ HandleReadClient()

void HwmpDoRfRegressionTest::HandleReadClient ( Ptr< Socket socket)
private

Handle a packet reception.

This function is called by lower layers.

Parameters
socketthe socket the packet was received to.

Definition at line 229 of file hwmp-target-flags-regression.cc.

References ns3::Socket::RecvFrom().

Referenced by InstallApplications().

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◆ HandleReadServer()

void HwmpDoRfRegressionTest::HandleReadServer ( Ptr< Socket socket)
private

Handle a packet reception.

This function is called by lower layers.

Parameters
socketthe socket the packet was received to.

Definition at line 215 of file hwmp-target-flags-regression.cc.

References ns3::Socket::RecvFrom(), ns3::Packet::RemoveAllByteTags(), ns3::Packet::RemoveAllPacketTags(), and ns3::Socket::SendTo().

Referenced by InstallApplications().

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◆ InstallApplications()

void HwmpDoRfRegressionTest::InstallApplications ( )
private

◆ ResetPosition()

void HwmpDoRfRegressionTest::ResetPosition ( )
private

Reset position function.

◆ SendDataA()

void HwmpDoRfRegressionTest::SendDataA ( Ptr< Socket socket)
private

Send data A.

Parameters
socketthe sending socket

Definition at line 179 of file hwmp-target-flags-regression.cc.

References ns3::Node::GetId(), ns3::Socket::GetNode(), m_sentPktsCounterA, m_time, ns3::Now(), ns3::Seconds(), ns3::Socket::Send(), and SendDataA().

Referenced by InstallApplications(), and SendDataA().

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◆ SendDataB()

void HwmpDoRfRegressionTest::SendDataB ( Ptr< Socket socket)
private

Send data B.

Parameters
socketthe sending socket

Definition at line 191 of file hwmp-target-flags-regression.cc.

References ns3::Node::GetId(), ns3::Socket::GetNode(), m_sentPktsCounterA, m_sentPktsCounterB, m_time, ns3::Now(), ns3::Seconds(), ns3::Socket::Send(), and SendDataB().

Referenced by InstallApplications(), and SendDataB().

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◆ SendDataC()

void HwmpDoRfRegressionTest::SendDataC ( Ptr< Socket socket)
private

Send data C.

Parameters
socketthe sending socket

Definition at line 203 of file hwmp-target-flags-regression.cc.

References ns3::Node::GetId(), ns3::Socket::GetNode(), m_sentPktsCounterA, m_sentPktsCounterC, m_time, ns3::Now(), ns3::Seconds(), ns3::Socket::Send(), and SendDataC().

Referenced by InstallApplications(), and SendDataC().

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Member Data Documentation

◆ m_clientSocketA

Ptr<Socket> HwmpDoRfRegressionTest::m_clientSocketA
private

Client-side socket.

Definition at line 101 of file hwmp-target-flags-regression.h.

Referenced by InstallApplications().

◆ m_clientSocketB

Ptr<Socket> HwmpDoRfRegressionTest::m_clientSocketB
private

Client-side socket.

Definition at line 103 of file hwmp-target-flags-regression.h.

Referenced by InstallApplications().

◆ m_clientSocketC

Ptr<Socket> HwmpDoRfRegressionTest::m_clientSocketC
private

Client-side socket.

Definition at line 105 of file hwmp-target-flags-regression.h.

◆ m_interfaces

Ipv4InterfaceContainer HwmpDoRfRegressionTest::m_interfaces
private

interfaces

Definition at line 85 of file hwmp-target-flags-regression.h.

Referenced by CreateDevices(), and InstallApplications().

◆ m_nodes

NodeContainer* HwmpDoRfRegressionTest::m_nodes
private
Internal: It is important to have pointers here

Definition at line 82 of file hwmp-target-flags-regression.h.

Referenced by ~HwmpDoRfRegressionTest(), CreateDevices(), CreateNodes(), DoRun(), and InstallApplications().

◆ m_sentPktsCounterA

uint32_t HwmpDoRfRegressionTest::m_sentPktsCounterA
private

sent packets counter A

Definition at line 108 of file hwmp-target-flags-regression.h.

Referenced by SendDataA(), SendDataB(), and SendDataC().

◆ m_sentPktsCounterB

uint32_t HwmpDoRfRegressionTest::m_sentPktsCounterB
private

sent packets counter B

Definition at line 110 of file hwmp-target-flags-regression.h.

Referenced by SendDataB().

◆ m_sentPktsCounterC

uint32_t HwmpDoRfRegressionTest::m_sentPktsCounterC
private

sent packets counter C

Definition at line 112 of file hwmp-target-flags-regression.h.

Referenced by SendDataC().

◆ m_serverSocketA

Ptr<Socket> HwmpDoRfRegressionTest::m_serverSocketA
private

Server-side socket.

Definition at line 97 of file hwmp-target-flags-regression.h.

Referenced by InstallApplications().

◆ m_serverSocketB

Ptr<Socket> HwmpDoRfRegressionTest::m_serverSocketB
private

Server-side socket.

Definition at line 99 of file hwmp-target-flags-regression.h.

Referenced by InstallApplications().

◆ m_time

Time HwmpDoRfRegressionTest::m_time
private

Simulation time.

Definition at line 84 of file hwmp-target-flags-regression.h.

Referenced by DoRun(), SendDataA(), SendDataB(), and SendDataC().


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