int bytesRead = response.readBytesWireFormat(buffer, offset);

            assertEquals(16, bytesRead);
            assertEquals(2048, response.getCount());
            assertEquals(1024, response.getRemaining());
        }

        @Test
        @DisplayName("Should handle zero count and remaining")

        void testWriteAtDifferentPositions() {
            request.setReadLength(2048);
            request.setOffset(4096L);

            byte[] buffer = new byte[512];

            // Test at position 0
            int bytesWritten = request.writeBytesWireFormat(buffer, 0);
            assertEquals(49, bytesWritten);
            assertEquals(2048, SMBUtil.readInt4(buffer, 4));

            // Test at position 100

        }
    }

    @Test
    public void testThresholdMethod() {
        CurlRequest request = new CurlRequest(Method.GET, "https://example.com");
        int threshold = 2048;

        CurlRequest result = request.threshold(threshold);

        assertSame(request, result); // Fluent API
        assertEquals(threshold, request.threshold());
    }

    @Test

    }

    @Test
    public void testAllocateBuffer() {
        ByteBuffer buffer = bufferManager.allocateBuffer(2048);
        assertNotNull(buffer, "Buffer should not be null");
        assertTrue(buffer.capacity() >= 2048, "Buffer should be at least requested size");
        assertTrue(buffer.isDirect(), "Buffer should be direct");
    }

    @Test

        void testGetOpnumWithParameterizedConstructor() throws Exception {
            // Given
            when(mockHandle.getMaxXmit()).thenReturn(2048);
            when(mockHandle.getMaxRecv()).thenReturn(2048);
            DcerpcBind paramBind = new DcerpcBind(mockBinding, mockHandle);

            // When
            int opnum = paramBind.getOpnum();

            // Then

        size.setAccessible(true);
        size.setInt(resp, 2048);

        assertEquals(0xABCD, resp.getAttributes());
        assertEquals(1630000001000L, resp.getCreateTime());
        assertEquals(1630000001000L, resp.getLastWriteTime());
        assertEquals(2048, resp.getSize());
        // toString() uses lastWriteTime directly without offset

        info.lastAccessTime = 1672531200001L;
        info.lastWriteTime = 1672617600000L;
        info.changeTime = 1672617600001L;
        info.endOfFile = 1024;
        info.allocationSize = 2048;
        info.extFileAttributes = SmbFile.ATTR_READONLY;
        info.fileNameLength = 8;
        info.eaSize = 0;
        info.shortNameLength = 8;

        transaction.setTotalParameterCount(100);
        transaction.setTotalDataCount(200);
        transaction.setMaxParameterCount(1024);
        transaction.setMaxDataCountForTest(2048);
        transaction.setParameterCount(50);
        transaction.setParameterOffset(80);
        transaction.setDataCount(150);
        transaction.setDataOffset(130);
        transaction.setSetupCount(1);

        keySize = 256
      }

    /**
     * Configure the certificate to generate a 2048-bit RSA key, which provides about 112 bits of
     * security. RSA keys are interoperable with very old clients that don't support ECDSA.
     */
    fun rsa2048() =
      apply {
        keyAlgorithm = "RSA"
        keySize = 2048
      }

    fun build(): HeldCertificate {
      // Subject keys & identity.

            standardInfo.endOfFile = 2048L;
            standardInfo.numberOfLinks = 1;

            String str = standardInfo.toString();

            assertNotNull(str);
            assertTrue(str.contains("SmbQueryInfoStandard"));
            assertTrue(str.contains("allocationSize=4096"));
            assertTrue(str.contains("endOfFile=2048"));
        }
    }

    @Nested