/// @file
/// @brief Task3: tests

#include "task3.hpp"
#include "task2.aliases.hpp"

#include <cassert>    // assert
#include <filesystem> // std::filesystem::exists
#include <iostream>   // std::cout, sts::endl
#include <string>     // std::string
#include <thread>     // std::this_thread::sleep_for, std::chrono_literals

int main() {

  std::string filepath = "task3.test.svg";

  auto hori1 = task2::Line{{-50, 0}, {50, 0}};
  auto vert1 = task2::Line{{0, -50}, {0, 50}};
  auto hori2 = task2::Line{{-50 + 110, 0}, {50 + 110, 0}};
  auto vert2 = task2::Line{{0 + 110, -50}, {0 + 110, 50}};
  std::vector<task2::Line> lines = {hori1, vert1, hori2, vert2};

  auto cline = task2::Polyline{{-60, 50}, {-90, 30}, {-110, 0}, {-90, -30}, {-60, -50}};
  std::vector<task2::Polyline> polylines = {cline};

  auto circle = task2::Circle{{20, 0}, 200};
  std::vector<task2::Circle> circles = {circle};

  std::filesystem::remove(filepath);
  auto bbox = task3::plot_image(filepath, lines, polylines, circles);
  using namespace std::chrono_literals;
  std::this_thread::sleep_for(100ms);
  assert(std::filesystem::exists(filepath));

  const auto& [bbmin, bbmax] = bbox;

  assert(bbmin[0] == -180);
  assert(bbmax[0] == 220);
  assert(bbmin[1] == -200);
  assert(bbmax[1] == 200);

  std::cout << "task3.test.cpp: all asserts passed" << std::endl;

  return 0;
}