// include enum reflect header you wish to use (are split by compiler capabilities) #include <cassert> #include <iostream> enum class A { a, b, c }; enum class B { a = -3, b = -2, c = -1, d = 0, e = 1 }; int main(int argc, char* argv[]) { { assert((enum_reflect::value_exists<A, static_cast<A>(1)>() == true)); assert((enum_reflect::value_exists<A, static_cast<A>(3)>() == false)); assert((std::string(enum_reflect::name<A>(), enum_reflect::name_size<A>()) == "A")); assert((std::string(enum_reflect::value<A, A::a>(), enum_reflect::value_size<A, A::a>()) == "a")); assert((std::string(enum_reflect::value<A, A::b>(), enum_reflect::value_size<A, A::b>()) == "b")); assert((std::string(enum_reflect::value<A, A::c>(), enum_reflect::value_size<A, A::c>()) == "c")); assert((enum_reflect::from_string<A>("a", A::c) == A::a)); assert((enum_reflect::from_string<A>("b", A::c) == A::b)); assert((enum_reflect::from_string<A>("c", A::c) == A::c)); assert((enum_reflect::from_string<A, A::a, A::c>("a", A::c) == A::a)); assert((enum_reflect::from_string<A, A::a, A::c>("b", A::c) == A::b)); assert((enum_reflect::from_string<A, A::a, A::c>("c", A::c) == A::c)); assert((enum_reflect::from_string<A>("d", A::c) == A::c)); assert((enum_reflect::from_string<A, A::a, A::c>("d", A::c) == A::c)); std::vector<std::string> items; enum_reflect::stringify<A>(items); assert((items == std::vector<std::string>{"a", "b", "c"})); } { std::vector<std::string> items; enum_reflect::stringify<B, B::a, B::e>(items); assert((items == std::vector<std::string>{"a", "b", "c", "d", "e"})); } }