A Discrete-Event Network Simulator
API
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MPI specialization of ns3::ExampleTestSuite. More...

+ Inheritance diagram for MpiTestSuite:
+ Collaboration diagram for MpiTestSuite:

Public Member Functions

 MpiTestSuite (const std::string name, const std::string program, const std::string dataDir, const int ranks, const std::string args="", const Duration duration=Duration::QUICK, const bool shouldNotErr=true)
 Constructor.
 
- 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
 
TestCaseoperator= (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.
 
TestCaseGetParent () 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.
 

Detailed Description

MPI specialization of ns3::ExampleTestSuite.

Definition at line 94 of file mpi-test-suite.cc.

Constructor & Destructor Documentation

◆ MpiTestSuite()

MpiTestSuite::MpiTestSuite ( const std::string name,
const std::string program,
const std::string dataDir,
const int ranks,
const std::string args = "",
const Duration duration = Duration::QUICK,
const bool shouldNotErr = true )
inline

Constructor.

Parameters
[in]nameThe test case name, typically the program name and summary of the arguments, such as my-example-foo
[in]programThe actual example program names, such as my-example
[in]dataDirThe location of the reference file. This is normally provided by the symbol NS_TEST_SOURCEDIR in the module-examples-test-suite.cc file. The reference file should be named after the test case name, for example my-example-foo.log. If you use the --update argument to test.py or test-runner the reference file will be created with the correct name.
[in]argsAny additional arguments to the program.
[in]shouldNotErrWhether an error return status should be considered a test failure. This is useful when testing error detection which might return a non-zero status. The output (on std::cout and std::cerr) will be compared to the reference logs as normal.
[in]ranksThe number of ranks to use
[in]durationAmount of time this test takes to execute (defaults to QUICK).

Definition at line 103 of file mpi-test-suite.cc.

References ns3::TestCase::AddTestCase().

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