void testConstructor() {
        assertNotNull(response);
        assertNull(response.getSecurityDescriptor());
    }

    @Test
    @DisplayName("Test writeSetupWireFormat returns 0")
    void testWriteSetupWireFormat() {
        byte[] buffer = new byte[100];
        int result = response.writeSetupWireFormat(buffer, 0);

        assertEquals(0, result);
    }

    @Test

            assertSame(outputBuffer, actualBuffer);
        } catch (Exception e) {
            fail("Failed to access outputBuffer field: " + e.getMessage());
        }
    }

    @Test
    void testWriteSetupWireFormat() {
        // Test that writeSetupWireFormat returns 0
        byte[] dst = new byte[100];
        int result = response.writeSetupWireFormat(dst, 10);
        assertEquals(0, result);
    }

    @Test

            int result = response.readParametersWireFormat(buffer, 0, 2);
            assertEquals(2, result);
        }

        @Test
        @DisplayName("Should write setup wire format")
        void testWriteSetupWireFormat() {
            byte[] buffer = new byte[100];
            int result = response.writeSetupWireFormat(buffer, 0);
            assertEquals(0, result);
        }

        @Test

    }

    @Nested
    @DisplayName("Wire Format Write Tests")
    class WireFormatWriteTests {

        @Test
        @DisplayName("Should return 0 for writeSetupWireFormat")
        void testWriteSetupWireFormat() {
            byte[] dst = new byte[100];
            int result = response.writeSetupWireFormat(dst, 0);

            assertEquals(0, result);
        }

        @Test

        assertEquals(4, querySecurityDesc.getPadding());
    }

    @Test
    @DisplayName("Test writeSetupWireFormat returns zero")
    void testWriteSetupWireFormat() {
        querySecurityDesc = new NtTransQuerySecurityDesc(mockConfig, 0x1234, OWNER_SECURITY_INFORMATION);
        byte[] dst = new byte[100];

        int result = querySecurityDesc.writeSetupWireFormat(dst, 10);

        TransCallNamedPipeResponse testResponse = new TransCallNamedPipeResponse(mockConfig, testData);
        assertNotNull(testResponse);
    }

    @Test
    void testWriteSetupWireFormat() {
        byte[] dst = new byte[100];
        int result = response.writeSetupWireFormat(dst, 0);
        assertEquals(0, result);
    }

    @Test
    void testWriteParametersWireFormat() {

    void testGetAvailableInitialValue() {
        // Assert
        assertEquals(0, response.getAvailable());
    }

    @Test
    @DisplayName("writeSetupWireFormat should return 0")
    void testWriteSetupWireFormat() {
        // Arrange
        byte[] dst = new byte[100];
        int dstIndex = 0;

        // Act
        int result = response.writeSetupWireFormat(dst, dstIndex);

        // Assert

        assertEquals((byte) 0x01, buf[5]);
    }

    /**
     * Ensures writeSetupWireFormat writes subcommand and trailing zero, returning 2.
     */
    @Test
    void testWriteSetupWireFormat() {
        // Given
        Trans2FindNext2 next = new Trans2FindNext2(0x1111, 0, "*");
        byte[] dst = new byte[2];

        // When
        int written = next.writeSetupWireFormat(dst, 0);

        assertThrows(IllegalArgumentException.class, () -> {
            trans2.writeParametersWireFormat(buffer, 0);
        });
    }

    @Test
    @DisplayName("Test writeSetupWireFormat")
    void testWriteSetupWireFormat() {
        trans2QueryFSInfo = new Trans2QueryFSInformation(config, FileSystemInformation.SMB_INFO_ALLOCATION);

        byte[] buffer = new byte[256];

        assertEquals(SmbComTransaction.TRANS2_SET_FILE_INFORMATION, trans2SetFileInfo.getSubCommand());
    }

    @Test
    @DisplayName("Test writeSetupWireFormat")
    void testWriteSetupWireFormat() {
        trans2SetFileInfo = new Trans2SetFileInformation(config, TEST_FID, mockFileInfo);

        byte[] buffer = new byte[256];
        int written = trans2SetFileInfo.writeSetupWireFormat(buffer, 0);