This class tests L4S mode. More...
Public Member Functions | |
FqCoDelQueueDiscL4sMode () | |
~FqCoDelQueueDiscL4sMode () override | |
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 | AddPacket (Ptr< FqCoDelQueueDisc > queue, Ipv4Header hdr, uint32_t nPkt) |
Enqueue some packets. | |
void | AddPacketWithDelay (Ptr< FqCoDelQueueDisc > queue, Ipv4Header hdr, double delay, uint32_t nPkt) |
Enqueue some packets with delay. | |
void | Dequeue (Ptr< FqCoDelQueueDisc > queue, uint32_t nPkt) |
Dequeue some packets. | |
void | DequeueWithDelay (Ptr< FqCoDelQueueDisc > queue, double delay, uint32_t nPkt) |
Dequeue some packets with delay. | |
void | DoRun () override |
Implementation to actually run this TestCase. | |
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. | |
This class tests L4S mode.
Any future classifier options (e.g. SetAssociativeHash) should be disabled to prevent a hash collision on this test case.
Definition at line 1487 of file fq-codel-queue-disc-test-suite.cc.
FqCoDelQueueDiscL4sMode::FqCoDelQueueDiscL4sMode | ( | ) |
Definition at line 1531 of file fq-codel-queue-disc-test-suite.cc.
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override |
Definition at line 1536 of file fq-codel-queue-disc-test-suite.cc.
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private |
Enqueue some packets.
queue | The queue disc. |
hdr | The IPv4 header. |
nPkt | The number of packets to enqueue. |
Definition at line 1541 of file fq-codel-queue-disc-test-suite.cc.
References ns3::Create().
Referenced by AddPacketWithDelay(), and DoRun().
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private |
Enqueue some packets with delay.
queue | The queue disc. |
hdr | The IPv4 header. |
delay | Delay [seconds]. |
nPkt | The number of packets to enqueue. |
Definition at line 1553 of file fq-codel-queue-disc-test-suite.cc.
References AddPacket(), ns3::Simulator::Schedule(), and ns3::Seconds().
Referenced by DoRun().
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private |
Dequeue some packets.
queue | The queue disc. |
nPkt | The number of packets to dequeue. |
Definition at line 1570 of file fq-codel-queue-disc-test-suite.cc.
Referenced by DequeueWithDelay().
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private |
Dequeue some packets with delay.
queue | The queue disc. |
delay | Delay [seconds]. |
nPkt | The number of packets to dequeue. |
Definition at line 1579 of file fq-codel-queue-disc-test-suite.cc.
References Dequeue(), ns3::Simulator::Schedule(), and ns3::Seconds().
Referenced by DoRun().
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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 1592 of file fq-codel-queue-disc-test-suite.cc.
References AddPacket(), AddPacketWithDelay(), ns3::CoDelQueueDisc::CE_THRESHOLD_EXCEEDED_MARK, ns3::CreateObjectWithAttributes(), DequeueWithDelay(), ns3::Simulator::Destroy(), ns3::Ipv4Header::ECN_ECT0, ns3::Ipv4Header::ECN_ECT1, ns3::MilliSeconds(), NS_TEST_EXPECT_MSG_EQ, ns3::Simulator::Run(), ns3::Simulator::Schedule(), ns3::Seconds(), ns3::Ipv4Header::SetDestination(), ns3::Ipv4Header::SetEcn(), ns3::Ipv4Header::SetPayloadSize(), ns3::Ipv4Header::SetProtocol(), ns3::Ipv4Header::SetSource(), ns3::Simulator::Stop(), ns3::CoDelQueueDisc::TARGET_EXCEEDED_DROP, and ns3::CoDelQueueDisc::TARGET_EXCEEDED_MARK.