=== ":material-language-kotlin: Kotlin"
    ```kotlin
      private val client = OkHttpClient()

      fun run() {
        val formBody = FormBody.Builder()
            .add("search", "Jurassic Park")
            .build()
        val request = Request.Builder()
            .url("https://en.wikipedia.org/w/index.php")
            .post(formBody)
            .build()

labels.sidebar.placeholder_search=Buscar...
labels.menu_plugin=Plugin
labels.menu_storage=Almacenamiento
labels.sidebar.menu=Menú
labels.footer.copyright=&copy;2024 <a href="https://github.com/codelibs">Proyecto CodeLibs</a>.
labels.search=Buscar
labels.similar_doc_result_status=Mostrando resultados similares.
labels.search_result_status=Resultados de búsqueda para <b>{0}</b><span class="br-phone"></span> <b>{2}</b> - <b>{3}</b> de <b>{1}</b>

labels.sidebar.placeholder_search=검색...
labels.menu_plugin=플러그인
labels.menu_storage=스토리지
labels.sidebar.menu=메뉴
labels.footer.copyright=&copy;2024 <a href="https://github.com/codelibs">CodeLibs 프로젝트</a>.
labels.search=검색
labels.similar_doc_result_status=유사한 결과를 표시하고 있습니다.
labels.search_result_status=<b>{0}</b>의 검색 결과 <span class="br-phone"></span> <b>{1}</b>건 중 <b>{2}</b> - <b>{3}</b>건째

labels.sidebar.placeholder_search=搜索...
labels.menu_plugin=插件
labels.menu_storage=存储
labels.sidebar.menu=菜单
labels.footer.copyright=&copy;2024 <a href="https://github.com/codelibs">CodeLibs项目</a>.
labels.search=搜索
labels.similar_doc_result_status=显示相似结果。
labels.search_result_status=<b>{0}</b> 的搜索结果<span class="br-phone"></span> <b>{1}</b> 条中的 <b>{2}</b> - <b>{3}</b> 条

labels.sidebar.placeholder_search=Rechercher...
labels.menu_plugin=Plugin
labels.menu_storage=Stockage
labels.sidebar.menu=Menu
labels.footer.copyright=&copy;2024 <a href="https://github.com/codelibs">Projet CodeLibs</a>.
labels.search=Rechercher
labels.similar_doc_result_status=Affichage de résultats similaires.
labels.search_result_status=Résultats <b>{2}</b> - <b>{3}</b> sur <b>{1}</b> pour <b>{0}</b>

        this.namespace = namespace;
        return this;
    }

    /**
     * Sets the document expiration period in days.
     * Controls how long crawled documents remain in the search index.
     *
     * @param documentExpires the expiration period: -2 (system default), -1 (never expire),
     *                       0 or positive (expire after specified days)

     * pagination metadata including total count and page number list.
     *
     * @param crawlingInfoPager the pager object containing search criteria and pagination settings
     * @return a list of CrawlingInfo entities matching the criteria
     */
    public List<CrawlingInfo> getCrawlingInfoList(final CrawlingInfoPager crawlingInfoPager) {

        ViewHelper viewHelper = new ViewHelper();
        viewHelper.init();

        try {
            ViewHelper.TextFragment[] result =
                    viewHelper.createTextFragmentsByHighlight(new org.opensearch.search.fetch.subphase.highlight.HighlightField[0]);
            assertNotNull(result);
            assertEquals(0, result.length);
        } catch (Exception e) {
            assertTrue(true);
        }
    }

   *
   * <p>Due to the property that values in a BiMap are unique, this will tend to execute in
   * faster-than-linear time.
   *
   * @param value the object to search for in the values of this BiMap
   * @return true if a mapping exists from a key to the specified value
   */
  @Override
  public boolean containsValue(@Nullable Object value) {

import org.codelibs.fess.opensearch.log.exbhv.FavoriteLogBhv;
import org.codelibs.fess.unit.UnitFessTestCase;
import org.codelibs.fess.util.ComponentUtil;
import org.codelibs.fess.util.DocList;
import org.opensearch.action.search.SearchRequestBuilder;

public class IndexUpdaterTest extends UnitFessTestCase {

    private IndexUpdater indexUpdater;
    private SystemHelper systemHelper;
    private IndexingHelper indexingHelper;