Leosac::Test::Helper Namespace Reference

Unit testing utility class that helps writing test. More...

Classes
class	FakeGPIO
	A test helper class that emulate a GPIO pin. More...
class	FakeWiegandReader
	A test helper that fake a WiegandReader (it read command on a socket and send OK) More...
class	TestHelper
	Base class for test fixtures, it defines a ZMQ context, a BUS and a sub socket connect to the bus. More...

Functions
template<typename ModuleType >
bool	test_run_module (zmqpp::context *ctx, zmqpp::socket *pipe, const boost::property_tree::ptree &cfg)
	Helper function that create an object of type ModuleType (using conventional parameter) and run it. More...
bool	bus_read_extract (zmqpp::message *)
	Part of the bus_read() stuff. More...
template<typename... Content>
bool	bus_read_extract (zmqpp::message *m, const char *first_arg, Content... content)
	Frame extraction method specialized (thanks to overloading) for const char * More...
template<typename T , typename... Content>
std::enable_if<!std::is_same< const char *, T >::value, bool >::type	bus_read_extract (zmqpp::message *m, T first_arg, Content... content)
	Default frame extraction function. More...
template<typename... Content>
bool	bus_read (zmqpp::socket &sub, Content... content)
	Make a blocking read on the bus, return true if content match the message. More...

Detailed Description

Unit testing utility class that helps writing test.

This namespace provide wrapper around google-test fixture test that help setup module for testing.

Function to read from application bus are also present here. Basically, anything that help write test should be here.

Function Documentation

bus_read()

template<typename... Content>

bool Leosac::Test::Helper::bus_read	(	zmqpp::socket &	sub,
		Content...	content
	)

Make a blocking read on the bus, return true if content match the message.

false otherwise.

Definition at line 103 of file TestHelper.hpp.

bus_read_extract() [1/3]

bool Leosac::Test::Helper::bus_read_extract

(

zmqpp::message *

)

Part of the bus_read() stuff.

Definition at line 59 of file TestHelper.hpp.

bus_read_extract() [2/3]

template<typename... Content>

bool Leosac::Test::Helper::bus_read_extract	(	zmqpp::message *	m,
		const char *	first_arg,
		Content...	content
	)

Frame extraction method specialized (thanks to overloading) for const char *

Definition at line 88 of file TestHelper.hpp.

bus_read_extract() [3/3]

template<typename T , typename... Content>

std::enable_if<!std::is_same<const char *, T>::value, bool>::type Leosac::Test::Helper::bus_read_extract	(	zmqpp::message *	m,
		T	first_arg,
		Content...	content
	)

Default frame extraction function.

Disabled for const char *.

Definition at line 74 of file TestHelper.hpp.

test_run_module()

template<typename ModuleType >

bool Leosac::Test::Helper::test_run_module	(	zmqpp::context *	ctx,
		zmqpp::socket *	pipe,
		const boost::property_tree::ptree &	cfg
	)

Helper function that create an object of type ModuleType (using conventional parameter) and run it.

This runs in "module"'s thread.

Definition at line 42 of file TestHelper.hpp.