// When
        int size = request.size();

        // Then
        // Size should be aligned to 8 bytes: SMB2_HEADER_LENGTH + 4 bytes for cancel structure
        int expectedSize = ((Smb2Constants.SMB2_HEADER_LENGTH + 4 + 7) / 8) * 8;
        assertEquals(expectedSize, size, "Size calculation should be correct and 8-byte aligned");
    }

    @Test
    @DisplayName("Test writeBytesWireFormat writes correct bytes")

// available in the pool.
func (bp *BytePoolCap) Get() (b []byte) {
	if bp == nil {
		return nil
	}
	select {
	case b = <-bp.c:
		// reuse existing buffer
	default:
		// create new aligned buffer
		b = reedsolomon.AllocAligned(1, bp.wcap)[0][:bp.w]
	}
	return b
}

// Put returns the given Buffer to the BytePool.
func (bp *BytePoolCap) Put(b []byte) {
	if bp == nil {
		return
	}

        // When
        int size = request.size();

        // Then - should include context sizes
        assertTrue(size > 112); // Bigger than without contexts
        assertEquals(0, size % 8); // Should be 8-byte aligned
    }

    @Test
    @DisplayName("Should write bytes to wire format correctly")
    void testWriteBytesWireFormat() {
        // Given

or harmful.

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## Scope

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     *
     * @param size the size to align
     * @return the aligned size
     */
    protected static final int size8(final int size) {
        return size8(size, 0);
    }

    /**
     * Rounds up the size to the specified alignment.
     *
     * @param size the size to align
     * @param align the alignment boundary
     * @return the aligned size
     */

        SMBUtil.writeInt4(28, buffer, notifyOffset); // NextEntryOffset (aligned)
        SMBUtil.writeInt4(1, buffer, notifyOffset + 4);
        SMBUtil.writeInt4(6, buffer, notifyOffset + 8); // 6 bytes filename
        System.arraycopy("abc".getBytes("UnicodeLittleUnmarked"), 0, buffer, notifyOffset + 12, 6);

        // Second notification starts at aligned offset
        notifyOffset = 108; // 80 + 28

        }

        return this.size;
    }

    private static String readString(final byte[] buffer, int bufferIndex, final int len) {
        // this is not absolutely correct, but we assume that the header is aligned
        if (bufferIndex % 2 != 0) {
            bufferIndex++;
        }
        return Strings.fromUNIBytes(buffer, bufferIndex, Strings.findUNITermination(buffer, bufferIndex, len));
    }

    @Override

        this.nextEntryOffset = SMBUtil.readInt4(buffer, bufferIndex);
        bufferIndex += 4;

        if (this.nextEntryOffset % 4 != 0) {
            throw new SMBProtocolDecodingException("Non aligned nextEntryOffset");
        }

        this.action = SMBUtil.readInt4(buffer, bufferIndex);
        bufferIndex += 4;

        this.fileNameLength = SMBUtil.readInt4(buffer, bufferIndex);
        bufferIndex += 4;

 * units away from 0 and 0.499 towards 0. The smallest unit this returns is "µs"; the largest unit
 * it returns is "s". For values in [-499..499] this returns "  0 µs".
 *
 * The returned string attempts to be column-aligned to 6 characters. For negative and large values
 * the returned string may be longer.
 */
fun formatDuration(ns: Long): String {
  val s =
    when {
      ns <= -999_500_000 -> "${(ns - 500_000_000) / 1_000_000_000} s "

    }

    @Test
    @DisplayName("Should verify padding calculation")
    void testPaddingCalculation() throws Exception {
        // Given - Create request with token
        byte[] token = new byte[5]; // Non-8-aligned size
        Smb2SessionSetupRequest req =
                new Smb2SessionSetupRequest(mockContext, TEST_SECURITY_MODE, TEST_CAPABILITIES, TEST_PREVIOUS_SESSION_ID, token);

        // Use reflection to access pad8 method