Move unit tests into unittests directory.

1 files changed, 366 insertions, 0 deletions

diff --git a/src/unittests/integrity_unittest.cc b/src/unittests/integrity_unittest.cc
new file mode 100644
index 000000000..b2c234109
--- /dev/null
+++ b/src/unittests/integrity_unittest.cc
@@ -0,0 +1,366 @@
+/*
+ *  The ManaPlus Client
+ *  Copyright (C) 2013-2017  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 <http://www.gnu.org/licenses/>.
+ */
+
+#include "unittests/unittests.h"
+
+#include "client.h"
+#include "logger.h"
+#include "graphicsmanager.h"
+
+#include "being/actorsprite.h"
+
+#include "fs/files.h"
+
+#include "fs/virtfs/fs.h"
+#include "fs/virtfs/rwops.h"
+
+#include "gui/gui.h"
+
+#include "input/inputactionmap.h"
+
+#include "resources/image/image.h"
+
+#include "resources/loaders/imageloader.h"
+
+#include "resources/sdlimagehelper.h"
+#ifdef USE_SDL2
+#include "resources/surfaceimagehelper.h"
+#endif  // USE_SDL2
+
+#include "resources/resourcemanager/resourcemanager.h"
+
+#include "utils/env.h"
+#include "utils/delete2.h"
+#include "utils/foreach.h"
+
+PRAGMA48(GCC diagnostic push)
+PRAGMA48(GCC diagnostic ignored "-Wshadow")
+#include <SDL_image.h>
+PRAGMA48(GCC diagnostic pop)
+
+#ifndef UNITTESTS_CATCH
+#include <algorithm>
+#endif  // UNITTESTS_CATCH
+
+#include "debug.h"
+
+namespace
+{
+    class InputActionSortFunctorTest final
+    {
+        public:
+            bool operator() (const InputActionT key1,
+                             const InputActionT key2) const
+            {
+                REQUIRE(CAST_SIZE(key1) < CAST_SIZE(InputAction::TOTAL));
+                REQUIRE(CAST_SIZE(key2) < CAST_SIZE(InputAction::TOTAL));
+                REQUIRE(key1 < InputAction::TOTAL);
+                REQUIRE(key2 < InputAction::TOTAL);
+                return keys[CAST_SIZE(key1)].priority
+                    >= keys[CAST_SIZE(key2)].priority;
+            }
+
+            const InputActionData *keys A_NONNULLPOINTER;
+    };
+    InputActionSortFunctorTest inputActionDataSorterTest;
+}  // namespace
+
+static bool compareBuffers(const unsigned char *const buf2)
+{
+    bool isCorrect(true);
+    int sz = 0;
+    const unsigned char *buf1 = reinterpret_cast<const unsigned char*>(
+        VirtFs::loadFile("hide.png", sz));
+    REQUIRE(buf1 != nullptr);
+    REQUIRE(sz == 368);
+    for (int f = 0; f < sz; f ++)
+    {
+        if (buf1[f] != buf2[f])
+        {
+            isCorrect = false;
+            logger->log("Wrong buffer chars: 0x%x vs 0x%x",
+                buf1[f],
+                buf2[f]);
+        }
+    }
+    delete [] buf1;
+    return isCorrect;
+}
+
+TEST_CASE("integrity leak test1", "")
+{
+    logger = new Logger();
+    REQUIRE(gui == nullptr);
+    ResourceManager::cleanOrphans(true);
+    ResourceManager::deleteInstance();
+    delete2(logger);
+}
+
+TEST_CASE("integrity tests", "integrity")
+{
+    setEnv("SDL_VIDEODRIVER", "dummy");
+
+    client = new Client;
+    XML::initXML();
+    SDL_Init(SDL_INIT_VIDEO);
+    logger = new Logger();
+    std::string name("data/test/test.zip");
+    std::string prefix;
+    if (Files::existsLocal(name) == false)
+        prefix = "../" + prefix;
+
+    VirtFs::mountDirSilent("data", Append_false);
+    VirtFs::mountDirSilent("../data", Append_false);
+
+#ifdef USE_SDL2
+    imageHelper = new SurfaceImageHelper;
+
+    SDLImageHelper::setRenderer(graphicsManager.createRenderer(
+        graphicsManager.createWindow(640, 480, 0,
+        SDL_WINDOW_SHOWN | SDL_SWSURFACE), SDL_RENDERER_SOFTWARE));
+#else  // USE_SDL2
+
+    imageHelper = new SDLImageHelper();
+
+    graphicsManager.createWindow(640, 480, 0, SDL_ANYFORMAT | SDL_SWSURFACE);
+#endif  // USE_SDL2
+
+    ActorSprite::load();
+    const char *const name1 = "dir/hide.png";
+    const int size1 = 368;
+
+    SECTION("integrity test 1")
+    {
+        REQUIRE(sizeof(inputActionData) / sizeof(InputActionData) ==
+            CAST_SIZE(InputAction::TOTAL));
+    }
+
+    SECTION("integrity test 2")
+    {
+        KeyToActionMap actionMap;
+        const size_t sz = CAST_SIZE(InputAction::TOTAL);
+        for (size_t i = 0; i < sz; i ++)
+        {
+            InputActionT val = static_cast<InputActionT>(i);
+            REQUIRE(val < InputAction::TOTAL);
+            REQUIRE(val > InputAction::NO_VALUE);
+            REQUIRE(val > InputAction::UNDEFINED_VALUE);
+            REQUIRE(CAST_SIZE(val) < CAST_SIZE(InputAction::TOTAL));
+            REQUIRE(CAST_SIZE(val) < CAST_SIZE(InputAction::NO_VALUE));
+            REQUIRE(CAST_SIZE(val) < CAST_SIZE(InputAction::UNDEFINED_VALUE));
+            REQUIRE(CAST_S32(val) < CAST_S32(InputAction::TOTAL));
+            REQUIRE(CAST_S32(val) > CAST_S32(InputAction::NO_VALUE));
+            REQUIRE(CAST_S32(val) > CAST_S32(InputAction::UNDEFINED_VALUE));
+        }
+    }
+
+    SECTION("integrity test 3")
+    {
+        KeyToActionMap actionMap;
+        int cnt = 0;
+        const size_t sz = CAST_SIZE(InputAction::TOTAL);
+        for (size_t i = 0; i < sz; i ++)
+        {
+            actionMap[cnt++].push_back(static_cast<InputActionT>(i));
+            if (cnt > 3)
+                cnt = 0;
+        }
+        FOR_EACH (KeyToActionMapIter, it, actionMap)
+        {
+            KeysVector *const keys = &it->second;
+            FOR_EACHP (KeysVectorIter, itk, keys)
+            {
+                const size_t val = CAST_SIZE(*itk);
+                REQUIRE(val < sz);
+            }
+        }
+    }
+
+    SECTION("integrity test 4")
+    {
+        KeyToActionMap actionMap;
+        KeyTimeMap keyTimeMap;
+        actionMap.clear();
+        keyTimeMap.clear();
+
+        for (size_t i = 0; i < CAST_SIZE(InputAction::TOTAL); i ++)
+        {
+            actionMap[10].push_back(
+                static_cast<InputActionT>(i));
+        }
+
+        KeysVector *const keys = &actionMap[0];
+        inputActionDataSorterTest.keys = &inputActionData[0];
+        std::sort(keys->begin(), keys->end(), inputActionDataSorterTest);
+    }
+
+    SECTION("integrity test 5")
+    {
+        KeyToActionMap mKeyToAction;
+        KeyToIdMap mKeyToId;
+        KeyTimeMap mKeyTimeMap;
+        inputManager.updateKeyActionMap(mKeyToAction, mKeyToId,
+            mKeyTimeMap, InputType::KEYBOARD);
+    }
+
+    SECTION("integrity Loader::getImage test 1")
+    {
+        Image *const image = Loader::getImage(
+            "graphics/images/login_wallpaper.png");
+        REQUIRE(image != nullptr);
+        REQUIRE(image->getSDLSurface() != nullptr);
+        image->decRef();
+    }
+
+    SECTION("integrity Loader::getImage test 2")
+    {
+        VirtFs::mountZip(prefix + "data/test/test.zip", Append_false);
+        Image *const image = Loader::getImage(
+            "dir/hide.png");
+        VirtFs::unmountZip(prefix + "data/test/test.zip");
+        REQUIRE(image != nullptr);
+        REQUIRE(image->getSDLSurface() != nullptr);
+        image->decRef();
+    }
+
+    SECTION("integrity Loader::getImage test 3")
+    {
+        VirtFs::mountZip(prefix + "data/test/test.zip", Append_false);
+        Image *const image = Loader::getImage(
+            "dir/brimmedhat.png");
+        VirtFs::unmountZip(prefix + "data/test/test.zip");
+        REQUIRE(image != nullptr);
+        REQUIRE(image->getSDLSurface() != nullptr);
+        image->decRef();
+    }
+
+    SECTION("integrity Loader::getImage test 4")
+    {
+        VirtFs::mountZip(prefix + "data/test/test.zip", Append_false);
+
+        SDL_RWops *const rw = VirtFs::rwopsOpenRead(name1);
+        REQUIRE(rw != nullptr);
+        unsigned char buf[size1];
+        const size_t sz = SDL_RWread(rw, buf, 1, size1);
+        if (sz != size1)
+            SDL_RWclose(rw);
+        REQUIRE(sz == size1);
+        SDL_RWclose(rw);
+        VirtFs::unmountZip(prefix + "data/test/test.zip");
+        VirtFs::mountDirSilent(prefix + "data/test", Append_true);
+        REQUIRE(compareBuffers(buf));
+        VirtFs::unmountDirSilent(prefix + "data/test");
+    }
+
+    SECTION("integrity Loader::getImage test 7")
+    {
+        VirtFs::mountZip(prefix + "data/test/test.zip", Append_false);
+
+        SDL_RWops *const rw = VirtFs::rwopsOpenRead(name1);
+        REQUIRE(rw != nullptr);
+        int64_t seek = SDL_RWseek(rw, 0, RW_SEEK_END);
+        if (seek == -1)
+            SDL_RWclose(rw);
+        REQUIRE(seek != -1);
+        const int64_t pos = SDL_RWtell(rw);
+        if (pos != size1)
+            SDL_RWclose(rw);
+        REQUIRE(pos == size1);
+
+        seek = SDL_RWseek(rw, 0, RW_SEEK_SET);
+        if (seek == -1)
+            SDL_RWclose(rw);
+        REQUIRE(seek != -1);
+
+        unsigned char buf[size1];
+        const size_t sz = SDL_RWread(rw, buf, 1, pos);
+        if (sz != size1)
+            SDL_RWclose(rw);
+        REQUIRE(sz == size1);
+
+        SDL_RWclose(rw);
+        VirtFs::unmountZip(prefix + "data/test/test.zip");
+        VirtFs::mountDirSilent("data/test", Append_true);
+        VirtFs::mountDirSilent("../data/test", Append_true);
+        REQUIRE(compareBuffers(buf));
+        VirtFs::unmountDirSilent("data/test");
+        VirtFs::unmountDirSilent("../data/test");
+    }
+
+    SECTION("integrity Loader::getImage test 8")
+    {
+        VirtFs::mountZip(prefix + "data/test/test.zip", Append_false);
+
+        SDL_RWops *const rw = VirtFs::rwopsOpenRead(name1);
+        REQUIRE(rw != nullptr);
+        if (IMG_isPNG(rw) == 0)
+        {
+            SDL_RWclose(rw);
+            REQUIRE(false);
+        }
+        SDL_Surface *const tmpImage = IMG_LoadPNG_RW(rw);
+        SDL_RWclose(rw);
+        VirtFs::unmountZip(prefix + "data/test/test.zip");
+        REQUIRE(tmpImage != nullptr);
+        SDL_FreeSurface(tmpImage);
+    }
+
+    SECTION("integrity Loader::getImage test 9")
+    {
+        VirtFs::mountZip(prefix + "data/test/test.zip", Append_false);
+
+        SDL_RWops *const rw = VirtFs::rwopsOpenRead(name1);
+        REQUIRE(rw != nullptr);
+        Resource *const res = imageHelper->load(rw);
+        VirtFs::unmountZip(prefix + "data/test/test.zip");
+        REQUIRE(res != nullptr);
+        delete res;
+    }
+
+    SECTION("integrity Loader::getImage test 10")
+    {
+        VirtFs::mountZip(prefix + "data/test/test.zip", Append_false);
+        Image *const image = Loader::getImage(
+            name1);
+        VirtFs::unmountZip(prefix + "data/test/test.zip");
+        REQUIRE(image != nullptr);
+        REQUIRE(image->getSDLSurface() != nullptr);
+        image->decRef();
+    }
+
+    ResourceManager::cleanOrphans(true);
+
+    delete client;
+    client = nullptr;
+
+    VirtFs::unmountDirSilent("data");
+    VirtFs::unmountDirSilent("../data");
+    delete2(logger);
+//    VirtFs::deinit();
+}
+
+TEST_CASE("integrity leak test2", "")
+{
+    logger = new Logger();
+    REQUIRE(gui == nullptr);
+    ResourceManager::cleanOrphans(true);
+    ResourceManager::deleteInstance();
+    delete2(logger);
+}