ns-3: UdpSocketImplTest Class Reference

A Discrete-Event Network Simulator

API

UDP Socket over IPv4 Test. More...

Inheritance diagram for UdpSocketImplTest:

Collaboration diagram for UdpSocketImplTest:

Public Member Functions
	UdpSocketImplTest ()

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

void	ReceivePkt (Ptr< Socket > socket)
	Receive packets (1). More...

void	ReceivePkt2 (Ptr< Socket > socket)
	Receive packets (2). More...

void	SentPkt (Ptr< const QueueDiscItem > item)
	Adds a packet to the list of sent packets. More...

Public Member Functions inherited from ns3::TestCase
	TestCase (const TestCase &)=delete

virtual	~TestCase ()
	Destructor. More...

std::string	GetName (void) const

TestCase &	operator= (const TestCase &)=delete

Private Member Functions
void	DoSendData (Ptr< Socket > socket)
	Send data. More...

void	DoSendDataTo (Ptr< Socket > socket, std::string to)
	Send data. More...

uint32_t	GetPriority (void)
	Get the priority of the received packet. More...

uint32_t	GetTos (void)
	Get the TOS of the received packet. More...

void	SendData (Ptr< Socket > socket)
	Send data. More...

void	SendDataTo (Ptr< Socket > socket, std::string to)
	Send data. More...

Private Attributes
Ptr< Packet >	m_receivedPacket
	Received packet (1). More...

Ptr< Packet >	m_receivedPacket2
	Received packet (2). More...

Ptr< Ipv4QueueDiscItem >	m_sentPacket
	Sent packet. 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...

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

UDP Socket over IPv4 Test.

Definition at line 175 of file udp-test.cc.

Constructor & Destructor Documentation

◆ UdpSocketImplTest()

UdpSocketImplTest::UdpSocketImplTest ( )

Definition at line 238 of file udp-test.cc.

Member Function Documentation

◆ DoRun()

void UdpSocketImplTest::DoRun ( void )

virtual

Implementation to actually run this TestCase.

Subclasses should override this method to conduct their tests.

Implements ns3::TestCase.

Definition at line 313 of file udp-test.cc.

References ns3::Socket::Bind(), ns3::Object::Dispose(), ns3::QueueDiscContainer::Get(), ns3::NetDeviceContainer::Get(), ns3::Object::GetObject(), GetPriority(), ns3::Packet::GetSize(), GetTos(), ns3::TrafficControlHelper::Install(), ns3::SimpleNetDeviceHelper::Install(), ns3::InternetStackHelper::Install(), m_receivedPacket, m_receivedPacket2, ns3::MakeCallback(), first::nodes, NS_TEST_EXPECT_MSG_EQ, ReceivePkt(), ReceivePkt2(), ns3::Packet::RemoveAllByteTags(), SendData(), SendDataTo(), SentPkt(), ns3::SimpleNetDeviceHelper::SetNetDevicePointToPointMode(), ns3::Socket::SetRecvCallback(), ns3::InetSocketAddress::SetTos(), and ns3::ObjectBase::TraceConnectWithoutContext().

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◆ DoSendData()

void UdpSocketImplTest::DoSendData ( Ptr< Socket > socket )

private

Send data.

Parameters

socket The sending socket.

Definition at line 299 of file udp-test.cc.

References NS_TEST_EXPECT_MSG_EQ, and ns3::Socket::Send().

Referenced by SendData().

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◆ DoSendDataTo()

void UdpSocketImplTest::DoSendDataTo	(	Ptr< Socket >	socket,
		std::string	to
	)

private

Send data.

Parameters

socket	The sending socket.
to	The destination address.

Definition at line 281 of file udp-test.cc.

References NS_TEST_EXPECT_MSG_EQ, and ns3::Socket::SendTo().

Referenced by SendDataTo().

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◆ GetPriority()

uint32_t UdpSocketImplTest::GetPriority ( void )

private

Get the priority of the received packet.

Returns: The priority.

Definition at line 272 of file udp-test.cc.

References ns3::QueueItem::GetPacket(), ns3::SocketPriorityTag::GetPriority(), m_sentPacket, NS_TEST_EXPECT_MSG_EQ, and ns3::Packet::PeekPacketTag().

Referenced by DoRun().

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◆ GetTos()

uint32_t UdpSocketImplTest::GetTos ( void )

private

Get the TOS of the received packet.

Returns: The TOS.

Definition at line 267 of file udp-test.cc.

References ns3::Ipv4QueueDiscItem::GetHeader(), ns3::Ipv4Header::GetTos(), and m_sentPacket.

Referenced by DoRun().

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◆ ReceivePkt()

void UdpSocketImplTest::ReceivePkt ( Ptr< Socket > socket )

Receive packets (1).

Parameters

socket The receiving socket.

Definition at line 243 of file udp-test.cc.

References ns3::Socket::GetRxAvailable(), ns3::Packet::GetSize(), m_receivedPacket, max, NS_TEST_ASSERT_MSG_EQ, and ns3::Socket::Recv().

Referenced by DoRun().

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◆ ReceivePkt2()

void UdpSocketImplTest::ReceivePkt2 ( Ptr< Socket > socket )

Receive packets (2).

Parameters

socket The receiving socket.

Definition at line 251 of file udp-test.cc.

References ns3::Socket::GetRxAvailable(), ns3::Packet::GetSize(), m_receivedPacket2, max, NS_TEST_ASSERT_MSG_EQ, and ns3::Socket::Recv().

Referenced by DoRun().

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◆ SendData()

void UdpSocketImplTest::SendData ( Ptr< Socket > socket )

private

Send data.

Parameters

socket The sending socket.

Definition at line 305 of file udp-test.cc.

References DoSendData(), ns3::Node::GetId(), ns3::Socket::GetNode(), and ns3::Seconds().

Referenced by DoRun().

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◆ SendDataTo()

void UdpSocketImplTest::SendDataTo	(	Ptr< Socket >	socket,
		std::string	to
	)

private

Send data.

Parameters

socket	The sending socket.
to	The destination address.

Definition at line 289 of file udp-test.cc.

References DoSendDataTo(), ns3::Node::GetId(), ns3::Socket::GetNode(), m_receivedPacket, m_receivedPacket2, and ns3::Seconds().

Referenced by DoRun().

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◆ SentPkt()

void UdpSocketImplTest::SentPkt ( Ptr< const QueueDiscItem > item )

Adds a packet to the list of sent packets.

Parameters

item	The sent packet.

Definition at line 259 of file udp-test.cc.

References m_sentPacket, and NS_TEST_EXPECT_MSG_NE.

Referenced by DoRun().

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Member Data Documentation

◆ m_receivedPacket

Ptr<Packet> UdpSocketImplTest::m_receivedPacket

private

Received packet (1).

Definition at line 177 of file udp-test.cc.

Referenced by DoRun(), ReceivePkt(), and SendDataTo().

◆ m_receivedPacket2

Ptr<Packet> UdpSocketImplTest::m_receivedPacket2

private

Received packet (2).

Definition at line 178 of file udp-test.cc.

Referenced by DoRun(), ReceivePkt2(), and SendDataTo().

◆ m_sentPacket

Ptr<Ipv4QueueDiscItem> UdpSocketImplTest::m_sentPacket

private

Sent packet.

Definition at line 179 of file udp-test.cc.

Referenced by GetPriority(), GetTos(), and SentPkt().

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

src/internet/test/udp-test.cc

UdpSocketImplTest
Generated on Tue Feb 6 2024 19:21:41 for ns-3 by 1.9.1