generator-test.cpp File Reference

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Description

what are we doing here??

the following test composes both an interface and the corresponding implementation by instantiating "building block" templates over a collection of types. The resulting class ends up inheriting a virtual function instantiated for each of the types in the list. (remember: normally the number and signature of all virtual functions need to be absolutely fixed in the class definition)

See also

typelist-test.cpp

generator.hpp

lumiera::query::ConfigRules a real world usage example

Definition in file generator-test.cpp.

#include "lib/test/run.hpp"
#include "lib/format-string.hpp"
#include "lib/meta/generator.hpp"
#include <iostream>
#include <string>

Classes
struct	BaseImpl
struct	Block< I >
	template for generating lots of different test types More...
class	DoIt< X, BASE >
	Use this building block for chaining corresponding implementation classes. More...
class	TakeIt< X >
	Use this building block for assembling an abstract interface. More...
class	TypeListGenerator_test

Typedefs
typedef InstantiateChained< TheTypes, DoIt, BaseImpl >	NumberBabbler
typedef InstantiateForEach< TheTypes, TakeIt >	TheInterface
typedef Types< Block< 1 >, Block< 2 >, Block< 3 >, Block< 5 >, Block< 8 >, Block< 13 > >::List	TheTypes

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

Namespaces
	lib
	Implementation namespace for support and library code.

Function Documentation

LAUNCHER()

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

Register this test class...