games/raycaster
1
0
Fork 0
Code Issues 42 Pull requests Projects Releases 2 Packages Wiki Activity Actions

More tests converted to fuc2.

Browse source
This commit is contained in:
Zed A. Shaw 2026-06-16 13:58:10 -04:00
parent b8b42d5681
commit 903cf00661
10 changed files with 671 additions and 556 deletions
Download patch file Download diff file Expand all files Collapse all files

108
tests/map.cpp
View file

@ -1,4 +1,4 @@
#include <catch2/catch_test_macros.hpp>
#include <fuc2/testing.hpp>
#include <fmt/core.h>
#include <nlohmann/json.hpp>
#include <fstream>
@ -12,74 +12,86 @@
using namespace fmt;
using namespace nlohmann;
using std::string;
using namespace fuc2;
json load_test_data(const string &fname) {
std::ifstream infile(fname);
return json::parse(infile);
}
namespace map_tests {
json load_test_data(const string &fname) {
std::ifstream infile(fname);
return json::parse(infile);
}
TEST_CASE("camera control", "[map]") {
GameDB::init();
void test_camera_control() {
GameDB::init();
auto& level = GameDB::current_level();
auto& map = *level.map;
auto& level = GameDB::current_level();
auto& map = *level.map;
Point center = map.center_camera({10,10}, 5, 5);
Point center = map.center_camera({10,10}, 5, 5);
// map.dump(center.x, center.y);
REQUIRE(center.x == 8);
REQUIRE(center.y == 8);
// map.dump(center.x, center.y);
CHECK(center.x == 8);
CHECK(center.y == 8);
Point translation = map.map_to_camera({10,10}, center);
Point translation = map.map_to_camera({10,10}, center);
REQUIRE(translation.x == 2);
REQUIRE(translation.y == 2);
}
CHECK(translation.x == 2);
CHECK(translation.y == 2);
}
TEST_CASE("map placement test", "[map-fail]") {
GameDB::init();
void test_map_placement_test() {
GameDB::init();
for(int i = 0; i < 10; i++) {
auto& level = GameDB::create_level();
for(int i = 0; i < 10; i++) {
auto& level = GameDB::create_level();
for(size_t rnum = 0; rnum < level.map->room_count(); rnum++) {
Point pos;
for(size_t rnum = 0; rnum < level.map->room_count(); rnum++) {
Point pos;
REQUIRE(level.map->place_entity(rnum, pos));
CHECK(level.map->place_entity(rnum, pos));
REQUIRE(!level.map->iswall(pos.x, pos.y));
REQUIRE(level.map->inmap(pos.x, pos.y));
CHECK(!level.map->iswall(pos.x, pos.y));
CHECK(level.map->inmap(pos.x, pos.y));
}
}
}
}
TEST_CASE("map image test", "[map]") {
GameDB::init();
void test_map_image_test() {
GameDB::init();
auto& level = GameDB::current_level();
Matrix map_tiles = matrix::make(7,7);
EntityGrid entity_map;
auto& level = GameDB::current_level();
Matrix map_tiles = matrix::make(7,7);
EntityGrid entity_map;
auto render = std::make_shared<sf::RenderTexture>();
sf::Sprite sprite{render->getTexture()};
auto player = level.world->get_the<components::Player>();
auto& player_pos = level.world->get<components::Position>(player.entity);
auto player_display = level.world->get<components::Tile>(player.entity).display;
auto render = std::make_shared<sf::RenderTexture>();
sf::Sprite sprite{render->getTexture()};
auto player = level.world->get_the<components::Player>();
auto& player_pos = level.world->get<components::Position>(player.entity);
auto player_display = level.world->get<components::Tile>(player.entity).display;
for(matrix::each_row it{level.map->walls()}; it.next();) {
player_pos.location.x = it.x;
player_pos.location.y = it.y;
System::draw_map(map_tiles, entity_map);
System::render_map(map_tiles, entity_map, *render, 2, player_display);
for(matrix::each_row it{level.map->walls()}; it.next();) {
player_pos.location.x = it.x;
player_pos.location.y = it.y;
System::draw_map(map_tiles, entity_map);
System::render_map(map_tiles, entity_map, *render, 2, player_display);
// randomly test about 80% of them
if(Random::uniform(0, 100) < 20) break;
// randomly test about 80% of them
if(Random::uniform(0, 100) < 20) break;
#ifdef TEST_RENDER
// confirm we get two different maps
auto out_img = render->getTexture().copyToImage();
bool worked = out_img.saveToFile(fmt::format("tmp/map_render{}{}.png", it.x, it.y));
REQUIRE(worked);
// confirm we get two different maps
auto out_img = render->getTexture().copyToImage();
bool worked = out_img.saveToFile(fmt::format("tmp/map_render{}{}.png", it.x, it.y));
CHECK(worked);
#endif
}
}
fuc2::Set TESTS{
.name="map",
.tests={
TEST(test_camera_control),
TEST(test_map_placement_test),
TEST(test_map_image_test),
}
};
}