Inheritance diagram for ns3::tests::EnvVarTestCase:

Collaboration diagram for ns3::tests::EnvVarTestCase:

Public Member Functions
	EnvVarTestCase ()
	Constructor.

	~EnvVarTestCase () override
	Destructor.

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

virtual	~TestCase ()
	Destructor.

std::string	GetName () const

TestCase &	operator= (const TestCase &)=delete

Private Types
using	KeyFoundType = EnvironmentVariable::KeyFoundType
	The return type from EnvironmentVariable::Get()

using	KeyValueStore = EnvironmentVariable::Dictionary::KeyValueStore
	The key,value store.

Private Member Functions
void	Check (const std::string &where, const std::string &envValue, KeyValueStore expect)
	Read `envValue` and check that it contains only the key,value pairs from `expect`.

void	CheckGet (const std::string &where, const std::string &key, KeyFoundType expect)
	Check the result from a Get.

void	DoRun () override
	Run the tests.

void	SetAndCheck (const std::string &where, const std::string &envValue, KeyValueStore expect)
	Set and Check the variable.

void	SetCheckAndGet (const std::string &where, const std::string &envValue, KeyValueStore expectDict, const std::string &key, KeyFoundType expectValue)
	Set, Check, and Get a variable.

void	SetVariable (const std::string &where, const std::string &value)
	Set the test environment variable.

void	UnsetVariable (const std::string &where)
	Unset the test environment variable.

Private Attributes
const std::string	m_delimiter {"\|"}
	Always use a non-default delimiter.

const std::string	m_variable {"NS_ENVVAR_TEST"}
	Test environment variable name.

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...

using	instead = Duration

Static Public Attributes inherited from ns3::TestCase
static constexpr auto	EXTENSIVE = Duration::EXTENSIVE

static constexpr auto	QUICK = Duration::QUICK

static constexpr auto	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.

Detailed Description

EnvironmentVariable tests.

Definition at line 47 of file environment-variable-test-suite.cc.

Member Typedef Documentation

◆ KeyFoundType

using ns3::tests::EnvVarTestCase::KeyFoundType = EnvironmentVariable::KeyFoundType

private

The return type from EnvironmentVariable::Get()

Definition at line 64 of file environment-variable-test-suite.cc.

◆ KeyValueStore

using ns3::tests::EnvVarTestCase::KeyValueStore = EnvironmentVariable::Dictionary::KeyValueStore

private

The key,value store.

Definition at line 61 of file environment-variable-test-suite.cc.

Constructor & Destructor Documentation

◆ EnvVarTestCase()

ns3::tests::EnvVarTestCase::EnvVarTestCase ( )

Constructor.

Definition at line 126 of file environment-variable-test-suite.cc.

◆ ~EnvVarTestCase()

ns3::tests::EnvVarTestCase::~EnvVarTestCase ( )

override

Destructor.

Definition at line 131 of file environment-variable-test-suite.cc.

References UnsetVariable().

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Member Function Documentation

◆ Check()

void ns3::tests::EnvVarTestCase::Check	(	const std::string &	where,
		const std::string &	envValue,
		KeyValueStore	expect
	)

private

Read envValue and check that it contains only the key,value pairs from expect.

Parameters

where	The test condition being checked.
envValue	The environment variable to parse and check.
expect	The set of key,values expected.

Definition at line 158 of file environment-variable-test-suite.cc.

References ns3::EnvironmentVariable::GetDictionary(), m_delimiter, m_variable, and NS_TEST_EXPECT_MSG_EQ.

Referenced by DoRun(), and SetAndCheck().

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◆ CheckGet()

void ns3::tests::EnvVarTestCase::CheckGet	(	const std::string &	where,
		const std::string &	key,
		KeyFoundType	expect
	)

private

Check the result from a Get.

Parameters

where	The test condition being checked.
key	The key to check.
expect	The expected result.

Definition at line 223 of file environment-variable-test-suite.cc.

References ns3::EnvironmentVariable::Get(), m_delimiter, m_variable, and NS_TEST_EXPECT_MSG_EQ.

Referenced by DoRun(), and SetCheckAndGet().

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◆ DoRun()

void ns3::tests::EnvVarTestCase::DoRun ( )

overrideprivatevirtual

Run the tests.

Implements ns3::TestCase.

Definition at line 247 of file environment-variable-test-suite.cc.

References Check(), CheckGet(), ns3::EnvironmentVariable::Get(), m_variable, NS_TEST_EXPECT_MSG_EQ, SetCheckAndGet(), and UnsetVariable().

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◆ SetAndCheck()

void ns3::tests::EnvVarTestCase::SetAndCheck	(	const std::string &	where,
		const std::string &	envValue,
		KeyValueStore	expect
	)

private

Set and Check the variable.

Parameters

where	The test condition being checked.
envValue	The environment variable to parse and check.
expect	The set of key,values expected.

Definition at line 214 of file environment-variable-test-suite.cc.

References Check(), and SetVariable().

Referenced by SetCheckAndGet().

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◆ SetCheckAndGet()

void ns3::tests::EnvVarTestCase::SetCheckAndGet	(	const std::string &	where,
		const std::string &	envValue,
		KeyValueStore	expectDict,
		const std::string &	key,
		KeyFoundType	expectValue
	)

private

Set, Check, and Get a variable.

Parameters

where	The test condition being checked.
envValue	The environment variable to parse and check.
expectDict	The set of key,values expected.
key	The key to check.
expectValue	The expected result.