unbreakable_cycle_test.cpp

#include <gtest/gtest.h>
 
#include <concepts>
 
#include <fmt/format.h>
#include <boost/pfr.hpp>
 
#include <userver/proto-structs/unbreakable_dependency_cycle.hpp>
 
#include <box/autobox/unbreakable_cycle.structs.usrv.pb.hpp>
 
USERVER_NAMESPACE_BEGIN
 
TEST(AutoboxUnbreakableCycle, SimpleCycle) {
    namespace ss = box::autobox::structs;
 
    static_assert(boost::pfr::tuple_size<ss::UnbreakableCycle::A>() == 1);
    static_assert(std::same_as<decltype(ss::UnbreakableCycle::A::b), proto_structs::UnbreakableDependencyCycle>);
 
    static_assert(boost::pfr::tuple_size<ss::UnbreakableCycle::B>() == 1);
    static_assert(std::same_as<decltype(ss::UnbreakableCycle::B::a), proto_structs::UnbreakableDependencyCycle>);
}
 
USERVER_NAMESPACE_END