#define BOOST_TEST_DYN_LINK

#include "core/basic_obj_types.hpp"
#include "core/sophiar_obj.hpp"
#include "utility/debug_utility.hpp"
#include "utility/variable_helper.hpp"

#include <boost/asio/co_spawn.hpp>
#include <boost/asio/detached.hpp>
#include <boost/asio/this_coro.hpp>
#include <boost/asio/use_awaitable.hpp>
#include <boost/test/unit_test.hpp>

#include <chrono>
#include <iostream>
#include <vector>

using boost::asio::awaitable;
using boost::asio::co_spawn;
using boost::asio::detached;
using boost::asio::use_awaitable;

using namespace sophiar;
using namespace std::chrono_literals;

awaitable<void> test_global_obj_helper_1() {

    REGISTER_VARIABLE("var_a", "u64int_obj");
    auto var_a_index = REQUIRE_VARIABLE(u64int_obj, "var_a");
    UPDATE_VARIABLE_VAL(u64int_obj, var_a_index, 123);

    co_spawn(*global_context, [=]() -> awaitable<void> {
        auto obj_a = VARIABLE_AUTO_DELEGATE(u64int_obj, var_a_index);
        BOOST_TEST(obj_a->value == 123);
        co_await coro_sleep(10ms);
        BOOST_TEST(obj_a->value == 234);
        co_await coro_sleep(10ms);
        BOOST_TEST(obj_a->value == 456);
        co_return;
    }, detached);

    co_spawn(*global_context, [=]() -> awaitable<void> {
        auto obj_a = VARIABLE_MANUAL_DELEGATE(u64int_obj, var_a_index);
        obj_a.manual_sync();
        BOOST_TEST(obj_a->value == 123);
        co_await coro_sleep(10ms);
        BOOST_TEST(obj_a->value == 123);
        co_await obj_a.coro_wait_update(false);
        BOOST_TEST(obj_a->value == 234);
        co_return;
    }, detached);

    UPDATE_VARIABLE_VAL(u64int_obj, var_a_index, 234);

    co_await coro_sleep(15ms);
    auto var_a = VARIABLE_AUTO_DELEGATE(u64int_obj, var_a_index);
    var_a = 456;

    co_return;
}

BOOST_AUTO_TEST_CASE(test_global_obj_helper) {
    initialize({});
    co_spawn(*global_context, test_global_obj_helper_1(), detached);
    global_context->run();
}