}

    @ParameterizedTest
    @CsvSource({ "0, 0", "1, 1", "255, 255", "256, 256", "65535, 65535", "65536, 0", // Overflow test for 2-byte write
            "16777215, 16777215" })
    void testWriteReadInt2RoundTrip(long input, int expected) {
        byte[] buffer = new byte[4];
        SMBUtil.writeInt2(input, buffer, 0);
        int result = SMBUtil.readInt2(buffer, 0);
        assertEquals(expected & 0xFFFF, result);