#include <catch2/catch_test_macros.hpp>
#include <fmt/core.h>
#include <nlohmann/json.hpp>
#include <fstream>
#include "map.hpp"
#include "worldbuilder.hpp"

using namespace fmt;
using namespace nlohmann;
using std::string;

TEST_CASE("bsp algo test", "[map]") {
  Map map(20, 20);
  WorldBuilder builder(map);
  builder.generate();
}

TEST_CASE("dumping and debugging", "[map]") {
  Map map(20, 20);
  WorldBuilder builder(map);
  builder.generate();

  dump_map("GENERATED", map.paths());
  map.dump();
}


TEST_CASE("camera control", "[map]") {
  Map map(20, 20);
  WorldBuilder builder(map);
  builder.generate();

  Point center = map.center_camera({10,10}, 5, 5);

  REQUIRE(center.x == 8);
  REQUIRE(center.y == 8);

  Point translation = map.map_to_camera({10,10}, center);

  REQUIRE(translation.x == 2);
  REQUIRE(translation.y == 2);
}

TEST_CASE("pathing", "[map]") {
  Map map(20, 20);
  WorldBuilder builder(map);
  builder.generate();

  REQUIRE(map.can_move({0,0}) == false);
  REQUIRE(map.iswall(0,0) == true);
}