then:
        format(result.docbook) == '''<para><UNHANDLED-ELEMENT>&lt;unknown&gt;text&lt;/unknown&gt;</UNHANDLED-ELEMENT><UNHANDLED-ELEMENT>&lt;inheritdoc&gt;<UNHANDLED-TAG>{@unknown text}</UNHANDLED-TAG><UNHANDLED-TAG>{@p text}</UNHANDLED-TAG><UNHANDLED-TAG>{@ unknown}</UNHANDLED-TAG>&lt;/inheritdoc&gt;</UNHANDLED-ELEMENT></para>'''
    }

    def handlesMissingStartTags() {

        if (node != null) {
            return node;
        }

        listener.warning(String.format("Could not convert Javadoc link '%s'", link));
        Element element = document.createElement("UNHANDLED-LINK");
        element.appendChild(document.createTextNode(link));
        return element;
    }

    private Node doResolve(String link, ClassMetaData classMetaData, GenerationListener listener) {

    def resolvesUnknownFullyQualifiedClassName() {
        when:
        def link = converter.resolve('org.gradle.SomeClass', classMetaData, listener)

        then:
        format(link) == '''<UNHANDLED-LINK>org.gradle.SomeClass</UNHANDLED-LINK>'''
    }

    def convertsClassAndMethodNameToLink() {
        ClassMetaData targetClass = Mock()
        MethodMetaData method = method('someName')

        case FileSystemInformation.SMB_INFO_ALLOCATION:
            return 0x1;
        case FileSystemInformation.FS_SIZE_INFO:
            return 0x103;
        }
        throw new IllegalArgumentException("Unhandled information level");
    }


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


    @Override

			r++
		case path[r] == '.' && (r+1 == n || os.IsPathSeparator(path[r+1])):
			// /./
			r++
		case r+1 < n && path[r] == '.' && path[r+1] == '.' && (r+2 == n || os.IsPathSeparator(path[r+2])):
			// /../ is currently unhandled
			return path
		default:
			pathbuf[w] = '\\'
			w++
			for ; r < n && !os.IsPathSeparator(path[r]); r++ {
				pathbuf[w] = path[r]
				w++
			}
		}
	}

            // Finally blocks are never used
            is KtFinallySection ->
                false

            !is KtExpression ->
                errorWithAttachment("Unhandled Non-KtExpression parent of KtExpression: ${parent::class}") {
                    withPsiEntry("parent", parent)
                }
            /**
             * EXPRESSIONS
             */

	formatConfigs, sErrs := loadFormatErasureAll(storageDisks, false)

	// Check if we have
	for i, sErr := range sErrs {
		// print the error, nonetheless, which is perhaps unhandled
		if !errors.Is(sErr, errUnformattedDisk) && !errors.Is(sErr, errDiskNotFound) && verboseLogging {
			if sErr != nil {
				logger.Error("Unable to read 'format.json' from %s: %v\n", endpoints[i], sErr)
			}
		}
	}

        @Override
        public boolean onJavadocTag(String tag, String value) {
            listener.warning(String.format("Unsupported Javadoc tag '%s'", tag));
            Element element = document.createElement("UNHANDLED-TAG");
            element.appendChild(document.createTextNode(String.format("{@%s %s}", tag, value)));
            nodes.appendChild(element);
            return true;
        }
    }

                    }
                    break;
                default:
                    if ( log.isDebugEnabled() ) {
                        log.debug("Found unhandled PAC buffer " + bufferType);
                    }
                }
            }
        }
        catch ( IOException e ) {
            throw new PACDecodingException("Malformed PAC", e);
        }

            case "windows-1252":
                str = makeCharsetString(Charset.forName(oemEncoding), 128, 256, 0x81, 0x8D, 0x8F, 0x90, 0x9D);
                break;
            default:
                Assume.assumeTrue("Unhandled OEM encoding " + oemEncoding, false);
            }
        }
        catch ( UnsupportedCharsetException e ) {
            Assume.assumeTrue("Charset is not supported on this VM " + oemEncoding, false);
        }