From b74f800df5fa4165bc82decb8e0d38cf349d71f7 Mon Sep 17 00:00:00 2001 From: Andrei Karas Date: Tue, 10 Jan 2017 19:14:16 +0300 Subject: Add unit tests for SpecialLayer::updateCache. --- src/resources/map/speciallayer.h | 8 ++ src/resources/map/speciallayer_unittest.cc | 222 +++++++++++++++++++++++++++++ 2 files changed, 230 insertions(+) create mode 100644 src/resources/map/speciallayer_unittest.cc (limited to 'src/resources/map') diff --git a/src/resources/map/speciallayer.h b/src/resources/map/speciallayer.h index f418aec7c..8f6f914d3 100644 --- a/src/resources/map/speciallayer.h +++ b/src/resources/map/speciallayer.h @@ -66,6 +66,14 @@ class SpecialLayer final : public MemoryCounter void updateCache(); +#ifdef UNITTESTS + const int *getCache() const + { return mCache; } + + MapItem **getTiles() const + { return mTiles; } +#endif // UNITTESTS + private: const std::string mName; MapItem **mTiles; diff --git a/src/resources/map/speciallayer_unittest.cc b/src/resources/map/speciallayer_unittest.cc new file mode 100644 index 000000000..859876aa8 --- /dev/null +++ b/src/resources/map/speciallayer_unittest.cc @@ -0,0 +1,222 @@ +/* + * The ManaPlus Client + * Copyright (C) 2016-2017 The ManaPlus Developers + * + * This file is part of The ManaPlus Client. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program. If not, see . + */ + +#include "catch.hpp" +#include "client.h" + +#include "graphicsmanager.h" + +#include "being/actorsprite.h" + +#include "enums/resources/map/mapitemtype.h" + +#include "resources/sdlimagehelper.h" + +#include "resources/image/image.h" + +#include "resources/map/speciallayer.h" + +#include "resources/resourcemanager/resourcemanager.h" + +#include "utils/delete2.h" + +#include "debug.h" + +TEST_CASE("SpecialLayer updateCache") +{ + client = new Client; + ResourceManager::init(); + resourceManager->addToSearchPath("data", Append_false); + resourceManager->addToSearchPath("../data", Append_false); + + imageHelper = new SDLImageHelper; +#ifdef USE_SDL2 + SDLImageHelper::setRenderer(graphicsManager.createRenderer( + graphicsManager.createWindow(640, 480, 0, + SDL_WINDOW_SHOWN | SDL_SWSURFACE), SDL_RENDERER_SOFTWARE)); +#else // USE_SDL2 + + graphicsManager.createWindow(640, 480, 0, SDL_ANYFORMAT | SDL_SWSURFACE); +#endif // USE_SDL2 + + ActorSprite::load(); + + SpecialLayer *layer = nullptr; + + SECTION("simple 1") + { + layer = new SpecialLayer("test", + 1, 1); + layer->setTile(0, 0, MapItemType::ARROW_UP); + const int *const cache = layer->getCache(); + layer->updateCache(); + REQUIRE(cache[0] == 10000); + } + + SECTION("simple 2") + { + layer = new SpecialLayer("test", + 2, 1); + layer->setTile(0, 0, MapItemType::ARROW_UP); + const int *const cache = layer->getCache(); + layer->updateCache(); + REQUIRE(cache[0] == 10000); + REQUIRE(cache[1] == 10000); + } + + SECTION("simple 3") + { + layer = new SpecialLayer("test", + 2, 1); + layer->setTile(0, 0, MapItemType::ARROW_UP); + layer->setTile(1, 0, MapItemType::ARROW_DOWN); + const int *const cache = layer->getCache(); + layer->updateCache(); + REQUIRE(cache[0] == 0); + REQUIRE(cache[1] == 10000); + } + + SECTION("simple 4") + { + layer = new SpecialLayer("test", + 2, 1); + layer->setTile(0, 0, MapItemType::ARROW_UP); + layer->setTile(1, 0, MapItemType::ARROW_UP); + const int *const cache = layer->getCache(); + layer->updateCache(); + REQUIRE(cache[0] == 0); + REQUIRE(cache[1] == 10000); + } + + SECTION("simple 4.2") + { + layer = new SpecialLayer("test", + 3, 1); + layer->setTile(0, 0, MapItemType::ARROW_UP); + layer->setTile(2, 0, MapItemType::ARROW_UP); + const int *const cache = layer->getCache(); + layer->updateCache(); + REQUIRE(cache[0] == 1); + REQUIRE(cache[1] == 0); + REQUIRE(cache[2] == 10000); + } + + SECTION("simple 5") + { + layer = new SpecialLayer("test", + 3, 1); + layer->setTile(0, 0, MapItemType::ARROW_UP); + layer->setTile(1, 0, MapItemType::ARROW_UP); + const int *const cache = layer->getCache(); + layer->updateCache(); + REQUIRE(cache[0] == 0); + REQUIRE(cache[1] == 10000); + REQUIRE(cache[2] == 10000); + } + + SECTION("simple 6") + { + layer = new SpecialLayer("test", + 3, 1); + layer->setTile(0, 0, MapItemType::ARROW_UP); + layer->setTile(1, 0, MapItemType::ARROW_UP); + layer->setTile(2, 0, MapItemType::ARROW_DOWN); + const int *const cache = layer->getCache(); + layer->updateCache(); + REQUIRE(cache[0] == 0); + REQUIRE(cache[1] == 0); + REQUIRE(cache[2] == 10000); + } + + SECTION("normal 1") + { + layer = new SpecialLayer("test", + 100, 100); + layer->setTile(1, 10, MapItemType::ARROW_UP); + layer->setTile(2, 10, MapItemType::ARROW_UP); + layer->setTile(3, 10, MapItemType::ARROW_UP); + layer->setTile(4, 10, MapItemType::ARROW_DOWN); + layer->setTile(5, 10, MapItemType::EMPTY); + layer->setTile(6, 10, MapItemType::ARROW_DOWN); + layer->setTile(7, 10, MapItemType::EMPTY); + layer->setTile(8, 10, MapItemType::EMPTY); + layer->setTile(9, 10, MapItemType::ARROW_DOWN); + layer->setTile(10, 10, MapItemType::ARROW_DOWN); + layer->setTile(11, 10, MapItemType::ARROW_LEFT); + layer->setTile(12, 10, MapItemType::EMPTY); + layer->setTile(13, 10, MapItemType::EMPTY); + layer->setTile(14, 10, MapItemType::EMPTY); + layer->setTile(15, 10, MapItemType::ARROW_UP); + layer->setTile(16, 10, MapItemType::ARROW_UP); + layer->setTile(17, 10, MapItemType::ARROW_UP); + const int *const cache = layer->getCache(); + layer->updateCache(); + + REQUIRE(cache[10 * 100 + 0] == 0); + REQUIRE(cache[10 * 100 + 1] == 0); + REQUIRE(cache[10 * 100 + 2] == 0); + REQUIRE(cache[10 * 100 + 3] == 0); + REQUIRE(cache[10 * 100 + 4] == 1); + REQUIRE(cache[10 * 100 + 5] == 0); + REQUIRE(cache[10 * 100 + 6] == 2); + REQUIRE(cache[10 * 100 + 7] == 1); + REQUIRE(cache[10 * 100 + 8] == 0); + REQUIRE(cache[10 * 100 + 9] == 0); + REQUIRE(cache[10 * 100 + 10] == 0); + REQUIRE(cache[10 * 100 + 11] == 3); + REQUIRE(cache[10 * 100 + 12] == 2); + REQUIRE(cache[10 * 100 + 13] == 1); + REQUIRE(cache[10 * 100 + 14] == 0); + REQUIRE(cache[10 * 100 + 15] == 0); + REQUIRE(cache[10 * 100 + 16] == 0); + REQUIRE(cache[10 * 100 + 17] == 10000); + } + + SECTION("normal2") + { + const int maxX = 100; + const int maxY = 100; + layer = new SpecialLayer("test", + maxX, maxY); + const int *const cache = layer->getCache(); + for (int x = 0; x < maxX; x ++) + { + for (int y = 0; y < maxY; y ++) + { + layer->setTile(x, y, MapItemType::ARROW_UP); + REQUIRE(layer->getTiles()[x + y * maxX] != nullptr); + } + } + layer->updateCache(); + + for (int y = 0; y < maxY; y ++) + { + for (int x = 0; x < maxX - 1; x ++) + { + REQUIRE(cache[y * maxX + x] == 0); + } + REQUIRE(cache[y * maxX + maxX - 1] == 10000); + } + } + + delete layer; + resourceManager->cleanOrphans(); + delete2(client); +} -- cgit v1.2.3-60-g2f50