It verifies that devices requesting an acknowledgment receive a reply from the network server. More...
Public Member Functions | |
DownlinkPacketTest () | |
Default constructor. | |
~DownlinkPacketTest () override | |
Destructor. | |
void | ReceivedPacketAtEndDevice (uint8_t requiredTransmissions, bool success, Time time, Ptr< Packet > packet) |
Record the exit status of a MAC layer packet retransmission process of an end device. | |
void | SendPacket (Ptr< Node > endDevice, bool requestAck) |
Send a packet from the input end device. | |
Public Member Functions inherited from ns3::TestCase | |
TestCase (const TestCase &)=delete | |
virtual | ~TestCase () |
Destructor. | |
std::string | GetName () const |
TestCase & | operator= (const TestCase &)=delete |
Private Member Functions | |
void | DoRun () override |
Implementation to actually run this TestCase. | |
Private Attributes | |
bool | m_receivedPacketAtEd = false |
Set to true if a packet is received by the end device. | |
Additional Inherited Members | |
Public Types inherited from ns3::TestCase | |
enum class | Duration { QUICK = 1 , EXTENSIVE = 2 , TAKES_FOREVER = 3 } |
How long the test takes to execute. More... | |
Static Public Attributes inherited from ns3::TestCase | |
static constexpr auto | QUICK = Duration::QUICK |
Deprecated test duration simple enums. | |
static constexpr auto | EXTENSIVE = Duration::EXTENSIVE |
static constexpr auto | TAKES_FOREVER = Duration::TAKES_FOREVER |
Protected Member Functions inherited from ns3::TestCase | |
TestCase (std::string name) | |
Constructor. | |
void | AddTestCase (TestCase *testCase, Duration duration=Duration::QUICK) |
Add an individual child TestCase to this test suite. | |
TestCase * | GetParent () const |
Get the parent of this TestCase. | |
bool | IsStatusFailure () const |
Check if any tests failed. | |
bool | IsStatusSuccess () const |
Check if all tests passed. | |
void | SetDataDir (std::string directory) |
Set the data directory where reference trace files can be found. | |
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. | |
bool | MustAssertOnFailure () const |
Check if this run should assert on failure. | |
bool | MustContinueOnFailure () const |
Check if this run should continue on failure. | |
std::string | CreateDataDirFilename (std::string filename) |
Construct the full path to a file in the data directory. | |
std::string | CreateTempDirFilename (std::string filename) |
Construct the full path to a file in a temporary directory. | |
It verifies that devices requesting an acknowledgment receive a reply from the network server.
Definition at line 123 of file network-server-test-suite.cc.
DownlinkPacketTest::DownlinkPacketTest | ( | ) |
Default constructor.
Definition at line 160 of file network-server-test-suite.cc.
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override |
Destructor.
Definition at line 167 of file network-server-test-suite.cc.
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overrideprivatevirtual |
Implementation to actually run this TestCase.
Subclasses should override this method to conduct their tests.
Implements ns3::TestCase.
Definition at line 196 of file network-server-test-suite.cc.
References ns3::lorawan::NetworkComponents::channel, ns3::Simulator::Destroy(), ns3::DynamicCast(), ns3::lorawan::NetworkComponents::endDevices, ns3::lorawan::NetworkComponents::gateways, ns3::NodeContainer::Get(), ns3::Node::GetDevice(), ns3::lorawan::InitializeNetwork(), m_receivedPacketAtEd, ns3::MakeCallback(), NS_ASSERT, NS_LOG_DEBUG, ns3::lorawan::NetworkComponents::nsNode, ReceivedPacketAtEndDevice(), ns3::Simulator::Run(), ns3::Simulator::Schedule(), ns3::Seconds(), SendPacket(), ns3::Simulator::Stop(), and ns3::ObjectBase::TraceConnectWithoutContext().
void DownlinkPacketTest::ReceivedPacketAtEndDevice | ( | uint8_t | requiredTransmissions, |
bool | success, | ||
Time | time, | ||
Ptr< Packet > | packet ) |
Record the exit status of a MAC layer packet retransmission process of an end device.
This trace sink is only used here to determine whether an ack was received by the end device after sending a package requiring an acknowledgement.
requiredTransmissions | Number of transmissions attempted during the process. |
success | Whether the retransmission procedure was successful. |
time | Timestamp of the initial transmission attempt. |
packet | The packet being retransmitted. |
Definition at line 172 of file network-server-test-suite.cc.
References m_receivedPacketAtEd, and NS_LOG_DEBUG.
Referenced by DoRun().
Send a packet from the input end device.
endDevice | A pointer to the end device Node. |
requestAck | Whether to require an acknowledgement from the server. |
Definition at line 182 of file network-server-test-suite.cc.
References ns3::lorawan::LorawanMacHeader::CONFIRMED_DATA_UP, ns3::Create(), and ns3::DynamicCast().
Referenced by DoRun().
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private |
Set to true if a packet is received by the end device.
Definition at line 156 of file network-server-test-suite.cc.
Referenced by DoRun(), and ReceivedPacketAtEndDevice().