openmw/apps/openmw_test_suite/esmloader/esmdata.cpp

#include <components/esmloader/esmdata.cpp>

#include <gtest/gtest.h>

#include <array>
#include <functional>
#include <string>
#include <vector>

namespace
{
    using namespace testing;
    using namespace EsmLoader;

    struct Params
    {
        std::string mRefId;
        ESM::RecNameInts mType;
        std::string mResult;
        std::function<void (EsmData&)> mPushBack;
    };

    struct EsmLoaderGetModelTest : TestWithParam<Params> {};

    TEST_P(EsmLoaderGetModelTest, shouldReturnFoundModelName)
    {
        EsmData data;
        GetParam().mPushBack(data);
        EXPECT_EQ(EsmLoader::getModel(data, GetParam().mRefId, GetParam().mType), GetParam().mResult);
    }

    void pushBack(ESM::Activator&& value, EsmData& esmData)
    {
        esmData.mActivators.push_back(std::move(value));
    }

    void pushBack(ESM::Container&& value, EsmData& esmData)
    {
        esmData.mContainers.push_back(std::move(value));
    }

    void pushBack(ESM::Door&& value, EsmData& esmData)
    {
        esmData.mDoors.push_back(std::move(value));
    }

    void pushBack(ESM::Static&& value, EsmData& esmData)
    {
        esmData.mStatics.push_back(std::move(value));
    }

    template <class T>
    struct PushBack
    {
        std::string mId;
        std::string mModel;

        void operator()(EsmData& esmData) const
        {
            T value;
            value.mId = mId;
            value.mModel = mModel;
            pushBack(std::move(value), esmData);
        }
    };

    const std::array params = {
        Params {"acti_ref_id", ESM::REC_ACTI, "acti_model", PushBack<ESM::Activator> {"acti_ref_id", "acti_model"}},
        Params {"cont_ref_id", ESM::REC_CONT, "cont_model", PushBack<ESM::Container> {"cont_ref_id", "cont_model"}},
        Params {"door_ref_id", ESM::REC_DOOR, "door_model", PushBack<ESM::Door> {"door_ref_id", "door_model"}},
        Params {"static_ref_id", ESM::REC_STAT, "static_model", PushBack<ESM::Static> {"static_ref_id", "static_model"}},
        Params {"acti_ref_id_a", ESM::REC_ACTI, "", PushBack<ESM::Activator> {"acti_ref_id_z", "acti_model"}},
        Params {"cont_ref_id_a", ESM::REC_CONT, "", PushBack<ESM::Container> {"cont_ref_id_z", "cont_model"}},
        Params {"door_ref_id_a", ESM::REC_DOOR, "", PushBack<ESM::Door> {"door_ref_id_z", "door_model"}},
        Params {"static_ref_id_a", ESM::REC_STAT, "", PushBack<ESM::Static> {"static_ref_id_z", "static_model"}},
        Params {"acti_ref_id_z", ESM::REC_ACTI, "", PushBack<ESM::Activator> {"acti_ref_id_a", "acti_model"}},
        Params {"cont_ref_id_z", ESM::REC_CONT, "", PushBack<ESM::Container> {"cont_ref_id_a", "cont_model"}},
        Params {"door_ref_id_z", ESM::REC_DOOR, "", PushBack<ESM::Door> {"door_ref_id_a", "door_model"}},
        Params {"static_ref_id_z", ESM::REC_STAT, "", PushBack<ESM::Static> {"static_ref_id_a", "static_model"}},
        Params {"ref_id", ESM::REC_STAT, "", [] (EsmData&) {}},
        Params {"ref_id", ESM::REC_BOOK, "", [] (EsmData&) {}},
    };

    INSTANTIATE_TEST_SUITE_P(Params, EsmLoaderGetModelTest, ValuesIn(params));

    TEST(EsmLoaderGetGameSettingTest, shouldReturnFoundValue)
    {
        std::vector<ESM::GameSetting> settings;
        ESM::GameSetting setting;
        setting.mId = "setting";
        setting.mValue = ESM::Variant(42);
        settings.push_back(setting);
        EXPECT_EQ(EsmLoader::getGameSetting(settings, "setting"), ESM::Variant(42));
    }

    TEST(EsmLoaderGetGameSettingTest, shouldThrowExceptionWhenNotFound)
    {
        const std::vector<ESM::GameSetting> settings;
        EXPECT_THROW(EsmLoader::getGameSetting(settings, "setting"), std::runtime_error);
    }
}