packet.readTrailerWireFormat(bais, readBuffer, 0);
        });
    }

    @Test
    @DisplayName("readTrailerWireFormat should throw IOException with specific message")
    void testReadTrailerWireFormatErrorMessage() {
        byte[] buffer = new byte[10];
        ByteArrayInputStream bais = new ByteArrayInputStream(buffer);

        SessionRequestPacket packet = new SessionRequestPacket(mockConfig);