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A Discrete-Event Network Simulator
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API |
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A Discrete-Event Network Simulator
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API |
TCP Htcp TestSuite. More...
Inheritance diagram for TcpHtcpTestSuite: Collaboration diagram for TcpHtcpTestSuite:Public Member Functions | |
| TcpHtcpTestSuite () | |
| Public Member Functions inherited from ns3::TestSuite | |
| TestSuite (std::string name, Type type=Type::UNIT) | |
| Construct a new test suite. | |
| TestSuite::Type | GetTestType () |
| get the kind of test this test suite implements | |
| Public Member Functions inherited from ns3::TestCase | |
| TestCase (const TestCase &)=delete | |
| virtual | ~TestCase () |
| Destructor. | |
| std::string | GetName () const |
| TestCase & | operator= (const TestCase &)=delete |
Additional Inherited Members | |
| Public Types inherited from ns3::TestSuite | |
| enum class | Type { ALL = 0 , UNIT , SYSTEM , EXAMPLE , PERFORMANCE } |
| Type of test. More... | |
| 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::TestSuite | |
| static constexpr auto | ALL = Type::ALL |
| Deprecated test type simple enums. | |
| static constexpr auto | UNIT = Type::UNIT |
| static constexpr auto | SYSTEM = Type::SYSTEM |
| static constexpr auto | EXAMPLE = Type::EXAMPLE |
| static constexpr auto | PERFORMANCE = Type::PERFORMANCE |
| 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. | |
TCP Htcp TestSuite.
The following tests simulate conditions after a congestion event and return to 1/2 ssthresh. After that, two acks are scheduled and the value of the cWnd is compared at the end of the event. The values in each test have been chosen randomly. The first test simulates receiving acks for 38 packets with segmentSize=536, the second one receives ack for 100 packets with segmentSize=1 and the third one receives ack for 50 segment with segmentSize=1446. The cWnd values of 20383, 40 and 76671 have been calculated manually from the algorithm.
Definition at line 153 of file tcp-htcp-test.cc.
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Definition at line 156 of file tcp-htcp-test.cc.
References ns3::TestCase::AddTestCase(), and ns3::MilliSeconds().
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1.11.0