// __ _____ _____ _____

// __| | __| | | | JSON for Modern C++ (supporting code)

// | | |__ | | | | | | version 3.12.0

// |_____|_____|_____|_|___| https://github.com/nlohmann/json

//

// SPDX-FileCopyrightText: 2013-2026 Niels Lohmann <https://nlohmann.me>

// SPDX-License-Identifier: MIT

#pragma once

#include <cstdio> // fopen, fclose, FILE

#include <memory> // unique_ptr

#include <test_data.hpp>

#include <doctest.h>

namespace utils

{

inline bool check_testsuite_downloaded()

{

using FilePtr = std::unique_ptr<FILE, int(*)(FILE*)>;

const FilePtr file(std::fopen(TEST_DATA_DIRECTORY "/README.md", "r"), std::fclose);

return file != nullptr;

}

TEST_CASE("check test suite is downloaded")

{

REQUIRE_MESSAGE(utils::check_testsuite_downloaded(), "Test data not found in '" TEST_DATA_DIRECTORY "'. Please execute target 'download_test_data' before running this test suite. See <https://github.com/nlohmann/json#execute-unit-tests> for more information.");

}

} // namespace utils