// Then
        assertNotNull(response);
        assertTrue(response instanceof Smb2ChangeNotifyResponse);
    }

    @Test
    @DisplayName("Should calculate correct size")
    void testSize() {
        // When
        int size = request.size();

        // Then
        // Size should be aligned to 8 bytes: SMB2_HEADER_LENGTH + 32

        complexMap.put("numbers", Arrays.asList(1, 2, 3));
        complexMap.put("nested", Maps.map("inner", "value").$());
        complexMap.put("array", new String[] { "array1", "array2" });

        // Calculate expected size based on actual behavior
        long actualSize = MemoryUtil.sizeOf(complexMap);
        assertEquals(689L, actualSize);
    }

    public void test_getUsedMemory_variations() {

            assertEquals("Expected structureSize = 4", exception.getMessage());
        }

        @Test
        @DisplayName("Should correctly calculate bytes read from different starting positions")
        void testReadBytesWireFormatDifferentStartPositions() throws SMBProtocolDecodingException {
            // Given
            byte[] buffer = new byte[20];

  /**
   * Returns the size in bytes of all messages enqueued to be transmitted to the server. This
   * doesn't include framing overhead. If compression is enabled, uncompressed messages size
   * is used to calculate this value. It also doesn't include any bytes buffered by the operating
   * system or network intermediaries. This method returns 0 if no messages are waiting in the

            long timeMiddle = measureEqualsTime(baseAuth, middleAuth, TIMING_ITERATIONS);
            long timeEnd = measureEqualsTime(baseAuth, endAuth, TIMING_ITERATIONS);

            // Calculate relative timing differences
            double maxTime = Math.max(Math.max(timeStart, timeMiddle), timeEnd);
            double minTime = Math.min(Math.min(timeStart, timeMiddle), timeEnd);

	if len(endpoints) == 0 || setCount == 0 || setDriveCount == 0 {
		return nil, nil, errInvalidArgument
	}

	// prepare getElapsedTime() to calculate elapsed time since we started trying formatting disks.
	// All times are rounded to avoid showing milli, micro and nano seconds
	formatStartTime := time.Now().Round(time.Second)
	getElapsedTime := func() string {

		if actualErr == nil {
			// Asserting whether the md5 output is correct.
			if expectedMD5, ok := testCase.inputMeta["etag"]; ok && expectedMD5 != objInfo.ETag {
				t.Errorf("Test %d: %s: Calculated Md5 different from the actual one %s.", i, instanceType, objInfo.ETag)
				continue
			}
		}
	}
}

// Wrapper for calling PutObject tests for both Erasure multiple disks case

	if cfg.RequestsMax <= 0 {
		maxSetDrives := slices.Max(setDriveCounts)

		// Returns 75% of max memory allowed
		maxMem := globalServerCtxt.MemLimit

		// max requests per node is calculated as
		// total_ram / ram_per_request
		blockSize := xioutil.LargeBlock + xioutil.SmallBlock
		if legacy {
			// ram_per_request is (1MiB+32KiB) * driveCount \

        try {
            return this.gssContext.getMIC(data, 0, data.length, new MessageProp(false));
        } catch (GSSException e) {
            throw new CIFSException("Failed to calculate MIC", e);
        }
    }

    /**
     * {@inheritDoc}
     *
     * @see jcifs.smb.SSPContext#verifyMIC(byte[], byte[])
     */
    @Override

     */
    private byte[] createMultipleNotificationsBuffer() throws Exception {
        ByteBuffer buffer = ByteBuffer.allocate(1024);
        buffer.order(ByteOrder.LITTLE_ENDIAN);

        // Calculate offsets (must be 4-byte aligned)
        String fileName1 = "file1.txt";
        String fileName2 = "file2.txt";
        String fileName3 = "file3.txt";

        byte[] fileNameBytes1 = fileName1.getBytes("UTF-16LE");