// Set 'addrEntry' and 'addrIndex' fields in superclass for the response to be stored
        Field addrEntryField = NameServicePacket.class.getDeclaredField("addrEntry");
        addrEntryField.setAccessible(true);
        addrEntryField.set(nameQueryResponse, new NbtAddress[1]);

        Field addrIndexField = NameServicePacket.class.getDeclaredField("addrIndex");
        addrIndexField.setAccessible(true);

        srcIndex += 2;
        final int address = readInt4(src, srcIndex);
        if (address != 0) {
            addrEntry[addrIndex] = new NbtAddress(recordName, address, groupName, nodeType);
        } else {
            addrEntry[addrIndex] = null;
        }

        return 6;
    }

    @Override
    public String toString() {

        srcIndex += 2;
        final int address = readInt4(src, srcIndex);
        if (address != 0) {
            this.addrEntry[this.addrIndex] = new NbtAddress(this.recordName, address, groupName, nodeType);
        } else {
            this.addrEntry[this.addrIndex] = null;
        }

        return 6;
    }

    @Override
    public String toString() {

         * the loop might fix that. But I would need to see a capture to confirm.
         * if (resultCode != 0) {
         * srcIndex += rDataLength;
         * } else {
         */
        for (this.addrIndex = 0; srcIndex < end; this.addrIndex++) {
            srcIndex += readRDataWireFormat(src, srcIndex);
        }

        return srcIndex - start;
    }

    abstract int writeBodyWireFormat(byte[] dst, int dstIndex);

        the loop might fix that. But I would need to see a capture to confirm.
        if (resultCode != 0) {
            srcIndex += rDataLength;
        } else {
        */
        for (addrIndex = 0; srcIndex < end; addrIndex++) {
            srcIndex += readRDataWireFormat(src, srcIndex);
        }

        return srcIndex - start;
    }

    abstract int writeBodyWireFormat(byte[] dst, int dstIndex);

            // Create a dummy Name object for NbtAddress constructor
            Name dummyName = new Name(config, "DUMMY_NAME", 0, null);
            addrEntry[addrIndex] = new NbtAddress(dummyName, 0, false, NbtAddress.B_NODE);
            return 6; // NbtAddress is 6 bytes
        }
    }

    @BeforeEach
    void setUp() {
        MockitoAnnotations.openMocks(this);