@Test
void shouldReturnHandshakeBuf()
{

    assertByteBufContains(
            handshakeBuf(),
            BOLT_MAGIC_PREAMBLE, BoltProtocolV42.VERSION.toInt(), BoltProtocolV41.VERSION.toInt(),
            BoltProtocolV4.VERSION.toInt(), BoltProtocolV3.VERSION.toInt()
    );
}