json/test/storage.cpp

//
// Copyright (c) 2018-2019 Vinnie Falco (vinnie dot falco at gmail dot com)
//
// Distributed under the Boost Software License, Version 1.0. (See accompanying
// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
//
// Official repository: https://github.com/vinniefalco/json
//

// Test that header file is self-contained.
#include <boost/json/storage.hpp>

#include <boost/beast/_experimental/unit_test/suite.hpp>

#include "test.hpp"

namespace boost {
namespace json {

class storage_test : public beast::unit_test::suite
{
public:
    struct throwing : storage
    {
        throwing()
        {
            throw std::exception{};
        }

        void*
        allocate(
            std::size_t,
            std::size_t) override
        {
            return nullptr;
        }

        void
        deallocate(
            void*,
            std::size_t,
            std::size_t) noexcept override
        {
        }

        bool
        is_equal(
            storage const&) const noexcept
        {
            return true;
        }
    };

    void
    run() override
    {
        {
            BEAST_THROWS(
                make_storage<throwing>(),
                std::exception);
        }

        basic_storage_ptr<storage> sp =
            make_storage<fail_storage>();
        pass();
    }
};

BEAST_DEFINE_TESTSUITE(boost,json,storage);

} // json
} // boost