secondInstance.decode(encodedBuffer, 0, encodedBuffer.length);

        // Verify both instances have same values
        assertEquals(firstInstance.getIndexNumber(), secondInstance.getIndexNumber());
        assertEquals(expectedIndexNumber, secondInstance.getIndexNumber());
    }

    @Test
    @DisplayName("Test multiple decode operations")
    void testMultipleDecodeOperations() throws SMBProtocolDecodingException {

        return FILE_INTERNAL_INFO;
    }

    /**
     * Gets the file index number.
     *
     * @return the index number assigned by the file system
     */
    public long getIndexNumber() {
        return this.indexNumber;
    }

    /**
     * {@inheritDoc}
     *
     * @see jcifs.Decodable#decode(byte[], int, int)
     */
    @Override

                        SmbConstants.FILE_SHARE_READ | SmbConstants.FILE_SHARE_WRITE, req);
                final FileInternalInfo info = resp.getInfo(FileInternalInfo.class);
                return info.getIndexNumber();
            }
        } catch (final CIFSException e) {
            throw SmbException.wrap(e);
        }

        return 0;
    }