PokemonScriptTester/src/main.cpp

#include <PkmnLib/ScriptResolving/AngelScript/AngelScriptResolver.hpp>
#include <chrono>
#include <filesystem>
#include <iostream>
#include "../extern/args.hpp"
#include "BuildData/BuildLibrary.hpp"
#include "Globals.hpp"
#include "Tester/AngelScript/BattleFunctions.hpp"
#include "Tester/AngelScript/MiscMockFunctions.hpp"
#include "Tester/AngelScript/TestFunctions.hpp"
#include "Tester/TestRunner.hpp"

int main(int argc, char** argv) {
    args::ArgumentParser parser("PkmnLib Script Tester.", "");
    args::HelpFlag help(parser, "help", "Display this help menu", {'h', "help"});

    std::string workingDirectory;

    args::HelpFlag helpFlag(parser, "help", "Display this help menu", {'h', "help"});
    args::ValueFlag<std::string> workingDirFlag(parser, "Working Directory", "Which work directory to use.",
                                                {"workdir"});
    args::Flag logTimeFlag(parser, "time-log", "Whether to show time logging.", {'t', "time-log"});
    try {
        parser.ParseCLI(argc, argv);
    } catch (args::Help&) {
        std::cout << parser;
        return 0;
    } catch (args::ParseError& e) {
        std::cerr << e.what() << std::endl;
        std::cerr << parser;
        return 1;
    } catch (args::ValidationError& e) {
        std::cerr << e.what() << std::endl;
        std::cerr << parser;
        return 1;
    }
    if (workingDirFlag) {
        workingDirectory = args::get(workingDirFlag);
    }
    if (!workingDirectory.empty()) {
        chdir(std::filesystem::path(workingDirectory).c_str());
    }

    std::chrono::steady_clock::time_point begin = std::chrono::steady_clock::now();
    std::function<void(PkmnLib::Battling::ScriptResolver*)> initialize =
        [](PkmnLib::Battling::ScriptResolver* resolver) {
            auto* scriptResolver = dynamic_cast<AngelScriptResolver*>(resolver);
            scriptResolver->DefineWord("TESTS");
            TestFunctions::Register(scriptResolver);
            BattleFunctions::Register(scriptResolver);
            MiscMockFunctions::Register(scriptResolver);
        };

    Globals::Library = BuildLibrary::Build("", initialize);
    std::chrono::steady_clock::time_point end_build = std::chrono::steady_clock::now();
    if (!Globals::Library.HasValue()) {
        return 1;
    }
    if (logTimeFlag.Get()) {
        std::cout << "Finished building library in: "
                  << std::chrono::duration_cast<std::chrono::milliseconds>(end_build - begin).count() << "ms"
                  << std::endl;
        BuildLibrary::LogBuildTimes();
        std::cout << std::endl;
    }
    auto* scriptResolver = dynamic_cast<AngelScriptResolver*>(Globals::Library.GetValue()->GetScriptResolver().get());
    auto testRunner = TestRunner(scriptResolver);
    auto* engine = scriptResolver->GetBuilder().GetEngine();
    std::chrono::steady_clock::time_point beginTests = std::chrono::steady_clock::now();
    auto v = testRunner.RunAll(engine);
    std::chrono::steady_clock::time_point end = std::chrono::steady_clock::now();
    std::cout << std::endl
              << "Total Run time: " << std::chrono::duration_cast<std::chrono::milliseconds>(end - begin).count()
              << "ms (of which " << std::chrono::duration_cast<std::chrono::milliseconds>(end - beginTests).count()
              << " ms was test runs)" << std::endl;
    return v;
}