}

    @Test
    @DisplayName("Should validate constants are immutable interface values")
    void testConstantNature() {
        // SmbConstants is an interface with static final fields
        // Verify constants maintain their values
        assertEquals(445, SmbConstants.DEFAULT_PORT);

        // Test that the constant values are as expected for protocol compliance

            copyBeanToBean(form, entity, op -> op.exclude(Constants.COMMON_CONVERSION_RULE));
            entity.setJobLogging(isCheckboxEnabled(form.jobLogging) ? Constants.T : Constants.F);
            entity.setCrawler(isCheckboxEnabled(form.crawler) ? Constants.T : Constants.F);
            entity.setAvailable(isCheckboxEnabled(form.available) ? Constants.T : Constants.F);
            return entity;
        });
    }

        // Check all constants are unique
        for (int i = 0; i < constants.length; i++) {
            for (int j = i + 1; j < constants.length; j++) {
                assertTrue(constants[i] != constants[j], "Constants at index " + i + " and " + j + " should be unique");
            }
        }
    }

    /**
     * Test mock implementation of FileInformation interface
     */
    @Test

import org.codelibs.core.io.InputStreamUtil;
import org.codelibs.core.lang.StringUtil;
import org.codelibs.core.timer.TimeoutManager;
import org.codelibs.core.timer.TimeoutTask;
import org.codelibs.fess.crawler.Constants;
import org.codelibs.fess.crawler.builder.RequestDataBuilder;
import org.codelibs.fess.crawler.client.AbstractCrawlerClient;
import org.codelibs.fess.crawler.client.AccessTimeoutTarget;

        responseData.setResponseBody(ResourceUtil.getResourceAsFile("html/test1.html"), false);
        responseData.setCharSet(Constants.UTF_8);
        final ResultData resultData = new ResultData();
        xpathTransformer.storeData(responseData, resultData);
        assertEquals(result, new String(resultData.getData(), Constants.UTF_8));
    }

    public void test_getData() throws Exception {

                    copyBeanToBean(entity, form, copyOp -> {
                        copyOp.excludeNull();
                        copyOp.exclude(Stream.concat(Stream.of(Constants.COMMON_CONVERSION_RULE),
                                Stream.of(Constants.PERMISSIONS, Constants.VIRTUAL_HOSTS)).toArray(n -> new String[n]));
                    });
                    final PermissionHelper permissionHelper = ComponentUtil.getPermissionHelper();

        }

        final String[] searchers = DocumentUtil.getValue(docMap, Constants.SEARCHER, String[].class);
        if (searchers != null) {
            docMap.put(Constants.SEARCHER, ArrayUtil.add(searchers, getName()));
        } else {
            docMap.put(Constants.SEARCHER, new String[] { getName() });
        }

        return docMap;
    }

                if (!dataCrawlingThreadList.get(i).isRunning() && Constants.RUNNING.equals(dataCrawlingThreadStatusList.get(i))) {
                    dataCrawlingThreadStatusList.set(i, Constants.DONE);
                }
                if (!Constants.DONE.equals(dataCrawlingThreadStatusList.get(i))) {
                    finishedAll = false;
                }
            }

     * Processes the job.
     * @param runtime The job runtime.
     */
    protected void process(final LaJobRuntime runtime) {
        if (!runtime.getParameterMap().containsKey(Constants.SCHEDULED_JOB)) {
            logger.warn("Scheduled job is empty: key={}", Constants.SCHEDULED_JOB);
            return;
        }
        runtime.stopIfNeeds();

        final SystemHelper systemHelper = ComponentUtil.getSystemHelper();

        AccessResultImpl<Long> result = new AccessResultImpl<>();

        // Default should be OK_STATUS
        assertEquals(Constants.OK_STATUS, result.getStatus());

        result.setStatus(Constants.NOT_MODIFIED_STATUS);
        assertEquals(Integer.valueOf(Constants.NOT_MODIFIED_STATUS), result.getStatus());
    }

    public void test_httpStatusCodeGetterSetter() {
        // Test HTTP status code getter/setter