/**
     * Constructs a SMB2 read response with the specified configuration and output buffer
     *
     * @param config
     *            the configuration to use for this response
     * @param outputBuffer
     *            the buffer to receive the read data
     * @param outputBufferOffset
     *            the offset in the output buffer to start writing data
     */

    public int decode(final byte[] buffer, int bufferIndex, final int len) throws SMBProtocolDecodingException {
        final int start = bufferIndex;

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

        System.arraycopy(buffer, bufferIndex, this.serverGuid, 0, 16);
        bufferIndex += 16;

        this.securityMode = SMBUtil.readInt2(buffer, bufferIndex);

        SMBUtil.writeTime(TEST_LAST_WRITE_TIME, buffer, bufferIndex + 16);
        SMBUtil.writeTime(TEST_CHANGE_TIME, buffer, bufferIndex + 24);
        SMBUtil.writeInt4(TEST_ATTRIBUTES, buffer, bufferIndex + 32);

        // When
        int bytesDecoded = fileBasicInfo.decode(buffer, bufferIndex, buffer.length);

        // Then
        assertEquals(36, bytesDecoded);

        bufferIndex += 8;
        lastWriteTime = readTime(buffer, bufferIndex);
        bufferIndex += 8;
        changeTime = readTime(buffer, bufferIndex);
        bufferIndex += 8;
        extFileAttributes = readInt4(buffer, bufferIndex);
        bufferIndex += 4;
        allocationSize = readInt8(buffer, bufferIndex);
        bufferIndex += 8;
        endOfFile = readInt8(buffer, bufferIndex);

    @Override
    int readParameterWordsWireFormat(final byte[] buffer, int bufferIndex) {
        final int start = bufferIndex;

        buffer[bufferIndex] = (byte) 0x00; // Reserved
        bufferIndex++;
        buffer[bufferIndex++] = (byte) 0x00; // Reserved
        buffer[bufferIndex++] = (byte) 0x00; // Reserved

        totalParameterCount = readInt4(buffer, bufferIndex);
        if (bufDataStart == 0) {

    }

    @Test
    @DisplayName("writeParametersWireFormat with mock request buffer")
    void testWriteParametersWireFormatWithMock() throws Exception {
        // Given
        String filename = "\\\\server\\share";
        trans2GetDfsReferral = new Trans2GetDfsReferral(mockConfig, filename);

        // Mock the request buffer
        DfsReferralRequestBuffer mockRequest = mock(DfsReferralRequestBuffer.class);

        // Encode to buffer
        byte[] buffer = new byte[50];
        int encodedBytes = original.encode(buffer, 0);

        // Decode to new instance (decode reads 36 bytes, encode writes 40)
        FileBasicInfo decoded = new FileBasicInfo();
        int decodedBytes = decoded.decode(buffer, 0, 36);

        // Verify encoding/decoding

    mockResponse.headers = headersOf()
    mockResponse.trailers = headersOf()
    mockResponse = mockResponse.removeHeader("")
    var body: Buffer? = mockResponse.getBody()
    mockResponse = mockResponse.setBody(Buffer())
    mockResponse = mockResponse.setChunkedBody(Buffer(), 0)
    mockResponse = mockResponse.setChunkedBody("", 0)
    var socketPolicy: SocketPolicy = mockResponse.socketPolicy

    assertOnFileDescriptor(content = "Hello") { fd ->
      val requestBody = fd.toRequestBody()

      val buffer = Buffer()
      requestBody.writeTo(buffer)
      assertThat(buffer.readUtf8()).isEqualTo("Hello")

      assertThrows(IOException::class.java) {
        requestBody.writeTo(Buffer())
      }
    }
  }

  @Test
  fun testFileDescriptorAfterClose() {

            // Given
            byte[] buffer = new byte[100];
            when(mockAllocInfo.decode(any(byte[].class), anyInt(), anyInt())).thenReturn(42);

            // When
            int result = mockAllocInfo.decode(buffer, 10, 50);

            // Then
            assertEquals(42, result);
            verify(mockAllocInfo, times(1)).decode(buffer, 10, 50);
        }

        @Test