// Assert
        assertNotNull(transWaitNamedPipe);
        assertEquals("", transWaitNamedPipe.name);
    }

    @Test
    @DisplayName("writeSetupWireFormat should write correct bytes")
    void testWriteSetupWireFormat() {
        // Arrange
        transWaitNamedPipe = new TransWaitNamedPipe(mockConfig, testPipeName);
        byte[] dst = new byte[10];
        int dstIndex = 0;

        // Act

        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);

        // Verify parent class is properly initialized
        assertTrue(response instanceof SmbComTransactionResponse);
    }

    @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

        FileSystemInformation result = response.getInfo(FileSystemInformation.class);
        assertNotNull(result);
        assertSame(allocation, result);
    }

    @Test
    void testWriteSetupWireFormat() {
        // Test writeSetupWireFormat returns 0
        response = new Trans2QueryFSInformationResponse(config, FileSystemInformation.SMB_INFO_ALLOCATION);

        byte[] buffer = new byte[10];

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

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

        // Then
        assertTrue(result);
    }

    @Test
    @DisplayName("writeSetupWireFormat should write setup bytes correctly")
    void testWriteSetupWireFormat() {
        // Given
        trans2GetDfsReferral = new Trans2GetDfsReferral(mockConfig, "test");
        byte[] dst = new byte[10];
        int dstIndex = 0;

        // When

        int writtenAttributes = SMBUtil.readInt2(buffer, 0);
        assertEquals(expectedAttributes, writtenAttributes);
    }

    @Test
    @DisplayName("Test writeSetupWireFormat")
    void testWriteSetupWireFormat() {
        trans2FindFirst2 = new Trans2FindFirst2(mockConfig, "\\test", "*.*", 0x16, 10, 1024);

        byte[] buffer = new byte[10];
        int written = trans2FindFirst2.writeSetupWireFormat(buffer, 0);

    }

    @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

        trans2QueryPathInfo = new Trans2QueryPathInformation(config, TEST_FILENAME, FileInformation.FILE_ENDOFFILE_INFO);
        assertNotNull(trans2QueryPathInfo);
    }

    @Test
    void testWriteSetupWireFormat() {
        trans2QueryPathInfo = new Trans2QueryPathInformation(config, TEST_FILENAME, TEST_INFO_LEVEL);

        byte[] buffer = new byte[256];
        int written = trans2QueryPathInfo.writeSetupWireFormat(buffer, 0);

        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() {