Function test_creator

internal/tests/core/test/test_factory.cpp:127–175

}

void test_creator(void)
{
    SpecificFactory<base> fc;

    /* creator test */

    fc.RegisterCreator("A", std::function<decltype(create_a)>(create_a));
    fc.RegisterCreator("B", std::function<base*()>([]() { return new B(); }));
    fc.RegisterCreator("C", create_a);

    base* p = fc.Create("A");

    p->f();

    p = fc.Create("B");

    p->f();

    p = fc.Create("C");

    p->f();

    /* creator with argument */

    fc.RegisterCreator("D", create_b);
    fc.RegisterCreator("E", std::function<base*(const std::string&)>(create_b));

    const std::string& hello = "hello";

    p = fc.Create<const std::string&>("D", hello);
    p->f();

    p = fc.Create<const std::string&>("E", "world");
    p->f();

    fc.RegisterCreator("E", create_b2);
    p = fc.Create("E", 1000);

    p->g();

    std::cout << "retrieval creator type info: \n";

    std::vector<std::string> info = fc.CreatorInfo("E");

    for(auto str : info)
    {
        std::cout << str << std::endl;
    }
}

struct G
{