#include <print>

#include <snipplib/containers/snplib_hmap.h>


using namespace snplib;

int main()
{
    int i = 10;
    double d = 7.7;
    std::string s = "klewjdl";

    HeterogenMap<std::string_view> hmap;

    bool ok = hmap.push("int_key", i, std::tuple<double, float, long>{});
    if (!ok) {
        std::println("cannot insert integer value {}", i);
    }

    ok = hmap.push("str_key", s);
    if (!ok) {
        std::println("cannot insert string value {}", s);
    }

    ok = hmap.push("dbl_key", d, std::tuple<double, float, long, int>{});
    if (!ok) {
        std::println("cannot insert double value {}", d);
    }

    auto rd = hmap.get<double>("int_key");
    if (rd) {
        std::println("hmap[int_key] = {}", rd.value());
    } else {
        std::println("cannot convert to double value with key 'int_key'");
    }

    auto rl = hmap.get<long>("dbl_key");
    if (rl) {
        std::println("hmap[dbl_key] = {}", rl.value());
    } else {
        std::println("cannot convert to long value with key 'dbl_key'");
    }

    std::println("\n{:*^80}", " copy ctor ");

    HeterogenMap<std::string_view> hmap_copy(hmap);

    auto rs = hmap.get<std::string>("str_key");
    if (rs) {
        std::println("hmap['str_key'] = {}", rs.value());
    } else {
        std::println("cannot get hmap['str_key']");
    }

    rs = hmap_copy.get<std::string>("str_key");
    if (rs) {
        std::println("hmap_copy['str_key'] = {}", rs.value());
    } else {
        std::println("cannot get hmap_copy['str_key']");
    }

    std::println("\n{:*^80}", " move ctor ");

    HeterogenMap<std::string_view> hmap_move(std::move(hmap));
    std::println("contains hmap_move['str_key']: {}", hmap_move.contains("str_key"));

    rs = hmap_move.get<std::string>("str_key");
    if (rs) {
        std::println("hmap_move['str_key'] = {}", rs.value());
    } else {
        std::println("cannot get hmap_move['str_key']");
    }

    rs = hmap.get<std::string>("str_key");
    if (rs) {
        std::println("hmap['str_key'] = {}", rs.value());
    } else {
        std::println("cannot get hmap['str_key']");
        std::println("contains hmap['str_key']: {}", hmap.contains("str_key"));
    }


    std::println("\n{:*^80}", " set value ");

    double dd = 123.456789;
    std::println("set hmap_copy['int_key'] to {} ...", dd);
    if (hmap_copy.set("int_key", dd)) {
        std::println("cannot set hmap_copy['int_key'] to {}", dd);
    } else {
        auto ri = hmap_copy.get<int>("int_key");
        if (ri) {
            std::println("hmap_copy['int_key'] = {}", ri.value());
        } else {
            std::println("cannot get value of hmap_copy['int_key']");
        }
    }

    return 0;
}