Method testIssue45

test/stream_parser.cpp:1225–1241

https://github.com/boostorg/json/issues/45

    // https://github.com/boostorg/json/issues/45
    void
    testIssue45()
    {
        struct T
        {
            value jv;

            T(value jv_)
                : jv(jv_)
            {
            }
        };

        auto const jv = parse("[]");
        auto const t = T{jv};
        BOOST_TEST(serialize(t.jv) == "[]");
    }

    void
    testIssue876()