#include <gtest/gtest.h>
#include <cstdint>
#include <memory>
#include "renderive/state/State_Strategy.hpp"
struct Triple_State_Test_Base {};
struct Triple_State_Test_State {
    int value{};
};
TEST(triple_state_strategy_test, publishes_then_acquires_render_state) {
    Triple_State_Strategy<Triple_State_Test_Base, Triple_State_Test_State> strategy;
    strategy.set<&Triple_State_Test_State::value>(7);
    strategy.publish();
    EXPECT_EQ(strategy.render_use_state().value, 0);
    EXPECT_EQ(strategy.acquire_render_state(), 1);
    EXPECT_EQ(strategy.render_use_state().value, 7);
}
struct Multi_State_A_Base {};
struct Multi_State_B_Base {};
struct Multi_State_A {
    int value{};
};
struct Multi_State_B {
    int value{};
};
struct Multi_State_A_Strategy : Double_State_Strategy<Multi_State_A_Base, Multi_State_A> {};
struct Multi_State_B_Strategy : Double_State_Strategy<Multi_State_B_Base, Multi_State_B> {};
struct Multi_State_Product : Multi_State_A_Strategy, Multi_State_B_Strategy {};
TEST(double_state_strategy_test, supports_named_base_access_in_multiple_inheritance) {
    Multi_State_Product product;
    product.Multi_State_A_Strategy::set<&Multi_State_A::value>(3);
    product.Multi_State_B_Strategy::set<&Multi_State_B::value>(8);
    product.Multi_State_A_Strategy::publish();
    product.Multi_State_B_Strategy::publish();
    EXPECT_EQ(product.Multi_State_A_Strategy::render_use_state().value, 3);
    EXPECT_EQ(product.Multi_State_B_Strategy::render_use_state().value, 8);
}