typelist-manip-test.cpp File Reference

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Description

checking the correct working of simple list manipulation metafunctions

The semi-automatic assembly of processing node invocation code utilises some metaprogramming magic built upon simple list manipulation. As template metaprogramming is kind-of functional programming, most of this is done by recursion. To check the correct working, this test uses some constant-wrapper types and a debugging template which will print these constant numbers, thus allowing to verify in the output if various lists of such constant-wrapper types were manipulated as expected.

See also

typelist-test.cpp

typelist-util.hpp

nodewiring-config.hpp real world usage example

Definition in file typelist-manip-test.cpp.

#include "lib/test/run.hpp"
#include "lib/meta/generator.hpp"
#include "lib/meta/typelist-manip.hpp"
#include "meta/typelist-diagnostics.hpp"
#include <type_traits>
#include <iostream>

Classes
struct	TypeListManip_test::AddConst2< X >
struct	TypeListManip_test::AddConst2< Num< I > >
struct	TypeListManip_test::IsEven< X >
struct	TypeListManip_test::IsEven< Num< I > >
class	TypeListManip_test

Typedefs
typedef Types< Num< 1 >, Num< 2 >, Num< 3 > >::List	List1
typedef Types< Num< 5 >, Num< 6 >, Num< 7 > >::List	List2

Functions
	LAUNCHER (TypeListManip_test, "unit common")
	Register this test class... More...

Namespaces
	lib
	Implementation namespace for support and library code.

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Class Documentation

lib::meta::test::TypeListManip_test::AddConst2

struct lib::meta::test::TypeListManip_test::AddConst2

Class Members
typedef X	Type

Collaboration diagram for TypeListManip_test::AddConst2< X >:

lib::meta::test::TypeListManip_test::AddConst2< Num< I > >

struct lib::meta::test::TypeListManip_test::AddConst2< Num< I > >

Class Members
typedef Num< I+2 >	Type

Collaboration diagram for TypeListManip_test::AddConst2< Num< I > >:

Function Documentation

LAUNCHER()

lib::meta::test::LAUNCHER	(	TypeListManip_test	,
		"unit common"
	)

Register this test class...