#include "app.hpp"
#include "compat/assert.hpp"
#include "src/entity.hpp"

namespace {

struct TestAccessors {
    int foo = 111;
    int bar() const { return _bar; }
    void set_bar(int value) { _bar = value; }
    int _baz = 333;
private:
    int _bar = 222;
};

} // namespace

namespace floormat {

using namespace floormat::entities;

static void test_accessors()
{
    using Test = ::TestAccessors;
    using Entity = entity<Test>;
    constexpr auto m_foo = Entity::Field<int>::make("foo"_s, &Test::foo, &Test::foo);
    constexpr auto m_bar = Entity::Field<int>::make("bar"_s, &Test::bar, &Test::set_bar);
    constexpr auto r_baz = [](const Test& x) { return x._baz; };
    constexpr auto w_baz = [](Test& x, int v) { x._baz = v; };
    constexpr auto m_baz = Entity::Field<int>::make("baz"_s, r_baz, w_baz);

    auto x = Test{};

    {
        auto a = m_foo.read(x), b = m_bar.read(x), c = m_baz.read(x);
        fm_assert(a == 111 && b == 222 && c == 333);
    }

    {
        m_foo.write(x, 1111);
        m_bar.write(x, 2222);
        m_baz.write(x, 3333);
        auto a = m_foo.read(x), b = m_bar.read(x), c = m_baz.read(x);
        fm_assert(a == 1111 && b == 2222 && c == 3333);
    }
}

static void test_()
{

}

void test_app::test_entity()
{
    test_accessors();
}

} // namespace floormat