final BiConsumer<Map<String, Object>, IndexRequestBuilder> options) {
                sentIndex.set(index);
                docList.forEach(x -> options.accept(x, new IndexRequestBuilder(this, IndexAction.INSTANCE)));
                sentDocList.addAll(docList);
                return new BulkResponse(new BulkItemResponse[0], documentSizeByQuery);
            }

        } catch (ConfigPropertyNotFoundException e) {
            // Expected exception
            assertTrue(e.getMessage().contains("filter.null"));
        }
    }

    // Test concurrent access
    @Test
    public void test_get_concurrentAccess() throws InterruptedException {
        // Create multiple threads accessing the same property
        final String testKey = "domain.title";

labels.regularName=Reguliere naam
labels.replacement=Vervanging
labels.sessionId=Sessie-ID
labels.sortOrder=Sorteervolgorde
labels.updatedBy=Bijgewerkt door
labels.updatedTime=Bijgewerkt op
labels.urls=URL's
labels.userAgent=User-Agent
labels.username=Gebruikersnaam
labels.value=Waarde
labels.versionNo=Versienummer
labels.cronExpression=Planning
labels.dayForCleanup=Documenten ouder dan de opgegeven datum verwijderen

    /**
     * Default constructor.
     */
    public AdminElevatewordAction() {
        super();
    }

    /** Role constant for admin elevate word management access control. */
    public static final String ROLE = "admin-elevateword";

    private static final Logger logger = LogManager.getLogger(AdminElevatewordAction.class);

        ComponentUtil.getLdapManager()
                .validateUserAttributes(Long.class, attributes,
                        s -> throwError.accept(messages -> messages.addErrorsPropertyTypeLong("attributes." + s, "attributes." + s)));
    }

    // ===================================================================================

errors.storage_file_upload_failure=Failed to upload {0}.
errors.storage_file_not_found=The target file does not exist in the storage.
errors.storage_file_download_failure=Failed to download {0}.
errors.storage_access_error=Storage Access Error: {0}
errors.storage_no_upload_file=Please specify a file to upload.
errors.storage_directory_name_is_invalid=The directory name is invalid.
errors.storage_tags_update_failure=Failed to update tags of {0}.

errors.storage_file_upload_failure=Failed to upload {0}.
errors.storage_file_not_found=The target file does not exist in the storage.
errors.storage_file_download_failure=Failed to download {0}.
errors.storage_access_error=Storage Access Error: {0}
errors.storage_no_upload_file=Please specify a file to upload.
errors.storage_directory_name_is_invalid=The directory name is invalid.
errors.storage_tags_update_failure=Failed to update tags of {0}.

     *
     * -PflakyTests=include: run all tests, including flaky tests.
     * -PflakyTests=exclude: run all tests, excluding flaky tests.
     * -PflakyTests=only: run flaky tests only.
     *
     * Default value (if absent) is "include".
     */
    const val FLAKY_TEST = "flakyTests"
    const val INCLUDE_PERFORMANCE_TEST_SCENARIOS = "includePerformanceTestScenarios"
    const val MAX_PARALLEL_FORKS = "maxParallelForks"

        if (handlers != null) {
            for (final Consumer<EventInfo> handler : handlers) {
                try {
                    handler.accept(event);
                } catch (final Exception e) {
                    logger.warn("Failed to handle event: eventName={}", event.name, e);
                }
            }
        }
    }

    /**

            break;
        default:
            writeJsonResponse(HttpServletResponse.SC_NOT_FOUND, escapeJsonKeyValue(MESSAGE_FIELD, "Not found."));
            break;
        }
    }

    /**
     * Accepts the HTTP method.
     * @param request The HTTP request.
     * @param methods The accepted methods.
     * @return true if the method is accepted, false otherwise.
     */