when(mockFileHandle.getFileId()).thenReturn(new byte[16]);

        when(mockFile.openUnshared(anyInt(), anyInt(), anyInt(), anyInt(), anyInt())).thenReturn(mockFileHandle);

        // Mock responses for successful writes to test boundary conditions
        when(mockTreeHandle.send(any(Smb2WriteRequest.class), any())).thenReturn(mockWriteResponse);
        when(mockWriteResponse.getCount()).thenReturn(10, 5); // Return proper byte counts

            // Act
            int encodedSize = context.encode(buffer, 0);

            // Assert
            // Note: size() returns 4 + (2*ciphers.length) but encode only writes 2 + (2*ciphers.length)
            // This appears to be a bug in the implementation, but we test the actual behavior
            assertEquals(6, encodedSize); // actual encoded size: 2 bytes count + 2*2 bytes for ciphers

        assertEquals(0, result);

        // Verify no data was written
        assertArrayEquals(new byte[100], dst);
    }

    @Test
    @DisplayName("Test writeParametersWireFormat writes correct data")
    void testWriteParametersWireFormat() throws Exception {
        netShareEnum = new NetShareEnum(realConfig);
        byte[] dst = new byte[256];
        int dstIndex = 0;

                }
            }
            return new String(buf, 0, size);
        } catch (final IOException e) {
            throw new IORuntimeException(e);
        }
    }

    /**
     * Writes the specified byte array to the file at the given pathname.
     *
     * @param pathname
     *            The path to the file.
     * @param bytes
     *            The byte array to write.
     */

        @DisplayName("Should calculate size correctly")
        void testSizeCalculation() {
            // Note: The size() method in EncryptionNegotiateContext returns 4 as base,
            // while encode() only writes 2 bytes for the count field.
            // This appears to be an implementation inconsistency.
            context = new EncryptionNegotiateContext(mockConfig, new int[3]);

 * are "allowed". If all of the desired access bits are not "allowed"
 * the then same process is repeated for inherited ACEs.
 * <p>
 * For example, if user <code>WNET\alice</code> tries to open a file
 * with desired access bits <code>0x00000003</code> (<code>FILE_READ_DATA |
 * FILE_WRITE_DATA</code>) and the target file has the following security
 * descriptor ACEs:
 * <pre>

        // Don't stub mockSid2 since it won't be reached due to NPE on null element
        testSids = new jcifs.SID[] { mockSid1, null, mockSid2 };

        // Act & Assert - This should throw an exception when LsarSidArrayX tries to process null
        assertThrows(NullPointerException.class, () -> {
            new MsrpcLookupSids(mockPolicyHandle, testSids);
        });
    }

    @Test
    void getOpnum_shouldReturnCorrectValue() {

        final int n = align(boundary);
        int i = n;
        while (i > 0) {
            this.buf[this.index - i] = value;
            i--;
        }
        return n;
    }

    /**
     * Writes an octet array to the buffer.
     *
     * @param b the byte array to write
     * @param i the starting index in the array
     * @param l the number of bytes to write
     */

        // Test statistics reset functionality
        stats.reset();
        assertEquals(0, stats.getRdmaReads(), "Reads should be reset to 0");
        assertEquals(0, stats.getRdmaWrites(), "Writes should be reset to 0");
        assertEquals(0, stats.getBytesTransferred(), "Bytes should be reset to 0");
        assertEquals(0, stats.getOperationErrors(), "Errors should be reset to 0");

                } catch (IOException e) {
                    throw new CurlException("Failed to process a request.", e);
                }
            });
        }

        /**
         * Writes the content of the response to the CurlResponse.
         *
         * @param handler the input stream supplier
         */
        private void writeContent(final Supplier<InputStream> handler) {