}

    @Test
    @DisplayName("writeBytesWireFormat should return 0 for response class")
    void testWriteBytesWireFormatReturnsZero() throws Exception {
        Smb2SessionSetupResponse resp = newResponse();
        byte[] dst = new byte[32];
        int written = resp.writeBytesWireFormat(dst, 0);
        assertEquals(0, written);
    }

    }

    @Test
    @DisplayName("Test writeBytesWireFormat writes correct bytes")
    void testWriteBytesWireFormat() {
        // Given
        Smb2CancelRequest request = new Smb2CancelRequest(mockConfig, 1L, 0L);
        byte[] buffer = new byte[100];
        int offset = 10;

        // When
        int bytesWritten = request.writeBytesWireFormat(buffer, offset);

        // Then

        assertEquals(0, dst[3] & 0xFF);
        // Check offset
        assertEquals(0x78, dst[4] & 0xFF);
        assertEquals(0x56, dst[5] & 0xFF);
    }

    /**
     * Test writeBytesWireFormat writes data correctly
     */
    @Test
    public void testWriteBytesWireFormat() {
        // Arrange
        byte[] data = { 1, 2, 3, 4, 5 };
        SmbComWrite write = new SmbComWrite();

        return getFileAttributes();
    }

    /**
     * {@inheritDoc}
     *
     * @see jcifs.internal.smb2.ServerMessageBlock2#writeBytesWireFormat(byte[], int)
     */
    @Override
    protected int writeBytesWireFormat(final byte[] dst, final int dstIndex) {
        return 0;
    }

    /**
     * {@inheritDoc}
     *

    /**
     * Test method for {@link jcifs.internal.smb1.com.SmbComClose#writeBytesWireFormat(byte[], int)}.
     */
    @Test
    public void testWriteBytesWireFormat() {
        // Given
        SmbComClose smbComClose = new SmbComClose(config, 1, 1L);
        byte[] dst = new byte[0];

        // When
        int bytesWritten = smbComClose.writeBytesWireFormat(dst, 0);

        // Then
        assertEquals(0, bytesWritten);

        return this.fileSize;
    }

    @Override
    protected int writeParameterWordsWireFormat(final byte[] dst, final int dstIndex) {
        return 0;
    }

    @Override
    protected int writeBytesWireFormat(final byte[] dst, final int dstIndex) {
        return 0;
    }

    @Override
    protected int readParameterWordsWireFormat(final byte[] buffer, int bufferIndex) {
        if (this.wordCount == 0) {

    }

    @Override
    protected int writeParameterWordsWireFormat(final byte[] dst, final int dstIndex) {
        return 0;
    }

    @Override
    protected int writeBytesWireFormat(final byte[] dst, int dstIndex) {
        final int start = dstIndex;

        dst[dstIndex] = (byte) 0x04;
        dstIndex++;
        dstIndex += writeString(this.path, dst, dstIndex);

        assertEquals(0, response.writeParameterWordsWireFormat(new byte[0], 0));
    }

    @Test
    public void testWriteBytesWireFormat() {
        assertEquals(0, response.writeBytesWireFormat(new byte[0], 0));
    }

    @Test
    public void testReadBytesWireFormat() {
        assertEquals(0, response.readBytesWireFormat(new byte[0], 0));
    }

    @Nested

        expected[directoryName.length() + 1] = 0x00; // Null terminator

        byte[] dst = new byte[100];
        int bytesWritten = smbCom.writeBytesWireFormat(dst, 0);

        assertEquals(expected.length, bytesWritten, "Number of bytes written should match expected length.");

        byte[] actual = new byte[bytesWritten];

            // to properly simulate setting the length field
            int start = dstIndex;
            dstIndex += writeHeaderWireFormat(dst, dstIndex);
            dstIndex += writeBytesWireFormat(dst, dstIndex);

            // Set the length field that will be checked by ServerMessageBlock2Request.encode()
            int calculatedLength = testEncodedLength;
            setLength(calculatedLength);