import org.codelibs.fess.crawler.entity.ResponseData;
import org.codelibs.fess.crawler.exception.CrawlingAccessException;
import org.codelibs.fess.exception.ThumbnailGenerationException;
import org.codelibs.fess.helper.CrawlingConfigHelper;
import org.codelibs.fess.helper.IndexingHelper;
import org.codelibs.fess.mylasta.direction.FessConfig;
import org.codelibs.fess.opensearch.client.SearchEngineClient;
import org.codelibs.fess.opensearch.config.exentity.CrawlingConfig;

        Metadata source2 =
                new Metadata(new MetadataStaxReader().read(new ByteArrayInputStream(baos.toByteArray()), true));
        assertNotNull(source2);
    }

    /*-- START helper methods to populate metadata objects ---*/
    private static final String SNAPSHOT = "SNAPSHOT";

    private static final String DEFAULT_SNAPSHOT_TIMESTAMP_FORMAT = "yyyyMMdd.HHmmss";

        }

        @Override
        protected boolean shouldSaveModifications() {
            return true; // Enable actual file operations for tests
        }

        // Test helper methods to expose protected functionality
        public String testDoUpgradeLogic(UpgradeContext context, String expectedTargetModel) {
            UpgradeOptions options = context.options();

import java.util.HashSet;
import java.util.Map;
import java.util.Set;

import org.codelibs.core.lang.StringUtil;
import org.codelibs.fess.entity.FessUser;
import org.codelibs.fess.helper.SystemHelper;
import org.codelibs.fess.util.ComponentUtil;
import org.codelibs.fess.util.DocumentUtil;
import org.lastaflute.web.login.credential.LoginCredential;

/**
 * OpenID Connect credential implementation.
 */

 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND,
 * either express or implied. See the License for the specific language
 * governing permissions and limitations under the License.
 */
package org.codelibs.fess.helper;

import java.util.Arrays;

import org.codelibs.fess.unit.UnitFessTestCase;
import org.junit.jupiter.api.Test;
import org.junit.jupiter.api.TestInfo;

public class FileTypeHelperTest extends UnitFessTestCase {

import org.codelibs.fess.app.service.RelatedContentService;
import org.codelibs.fess.app.web.CrudMode;
import org.codelibs.fess.app.web.base.FessAdminAction;
import org.codelibs.fess.helper.SystemHelper;
import org.codelibs.fess.opensearch.config.exentity.RelatedContent;
import org.codelibs.fess.util.ComponentUtil;
import org.codelibs.fess.util.RenderDataUtil;
import org.dbflute.optional.OptionalEntity;

        List<FileNotifyInformation> notifications = response.getNotifyInformation();
        assertEquals(1, notifications.size());
        assertEquals("", notifications.get(0).getFileName());
    }

    /**
     * Helper method to create a buffer with a single notification
     */
    private byte[] createSingleNotificationBuffer(String fileName, int action) throws Exception {
        ByteBuffer buffer = ByteBuffer.allocate(1024);

import org.codelibs.fess.crawler.util.FieldConfigs;
import org.codelibs.fess.helper.CrawlingConfigHelper;
import org.codelibs.fess.helper.CrawlingInfoHelper;
import org.codelibs.fess.helper.DocumentHelper;
import org.codelibs.fess.helper.FileTypeHelper;
import org.codelibs.fess.helper.LabelTypeHelper;
import org.codelibs.fess.helper.LabelTypeHelper.LabelTypePattern;
import org.codelibs.fess.helper.PathMappingHelper;
import org.codelibs.fess.helper.ProtocolHelper;

import java.util.regex.Matcher;
import java.util.regex.Pattern;

import org.apache.logging.log4j.LogManager;
import org.apache.logging.log4j.Logger;
import org.codelibs.core.lang.StringUtil;
import org.codelibs.fess.helper.PathMappingHelper;
import org.codelibs.fess.opensearch.config.bsentity.BsPathMapping;

/**
 * @author FreeGen
 */
public class PathMapping extends BsPathMapping {

/**
 * Unit tests for {@link SmbComFindClose2}.
 * The class is intentionally tiny – the tests mainly verify that the
 * parameter word (the session identifier) is written in little‑endian form
 * and that the {@code toString} helper contains the expected values.
 *
 * <p>The tests also exercise edge cases such as negative (wrap‑around) session
 * identifiers and confirm that the writer does not alter any internal state.
 *</p>
 */