Method from_string_test

test/double.cpp:90–105

    }

    static
    value
    from_string_test(
        string_view s,
        storage_ptr sp = {},
        const parse_options& po = parse_options())
    {
        stream_parser p(storage_ptr(), po);
        system::error_code ec;
        p.reset(std::move(sp));
        p.write(s.data(), s.size(), ec);
        if(BOOST_TEST(! ec))
            p.finish(ec);
        BOOST_TEST(! ec);
        return p.release();
    }

    void
    static