logger.debug("SSE phase start event sent. phase={}, message={}, keywords={}", phase, phaseMessage, keywords);
                        }
                    } catch (final Exception e) {
                        if (logger.isDebugEnabled()) {
                            logger.debug("Failed to send phase start event. phase={}, error={}", phase, e.getMessage());
                        }

constraints.AssertFalse.message = {item} muss falsch sein.
constraints.AssertTrue.message = {item} muss wahr sein.
constraints.DecimalMax.message = {item} muss kleiner als {value} sein.
constraints.DecimalMin.message = {item} muss größer als {value} sein.
constraints.Digits.message = {item} muss eine Zahl sein. (erwartet: <Zahl>.<Zahl>)
constraints.Future.message = {item} muss ein zukünftiger Wert sein.

    /**
     * Get the value for the key 'mail.send.mock'. <br>
     * The value is, e.g. true <br>
     * comment: Does it send mock mail? (true: no send actually, logging only)
     * @return The value of found property. (NotNull: if not found, exception but basically no way)
     */
    String getMailSendMock();

    /**
     * Is the property for the key 'mail.send.mock' true? <br>
     * The value is, e.g. true <br>

                    logger.info("Sent {} documents (process={}ms, send={}ms, size={}, {})", docList.size(), docList.getProcessingTime(),
                            systemHelper.getCurrentTimeAsLong() - execTime, MemoryUtil.byteCountToDisplaySize(docList.getContentSize()),
                            MemoryUtil.getMemoryUsageLog());
                } else {

            }
        };

        FessConfig fessConfig = createTestFessConfig();

        NotificationHelper notificationHelper = new NotificationHelper() {
            // Mock send method
            public void send(final Object postcard) {
                // Mock implementation
            }
        };

        // Register components
        ComponentUtil.register(searchEngineClient, "searchEngineClient");

errors.invalid_query_cannot_process=Belirtilen sorgu işlenemedi.
errors.crud_invalid_mode = Mod yanlış. ({0} değil, {1})
errors.crud_failed_to_create_instance = Yeni veri oluşturulamadı.
errors.crud_failed_to_create_crud_table = Yeni veri oluşturulamadı. ({0})
errors.crud_failed_to_update_crud_table=Veri güncellenemedi. ({0})
errors.crud_failed_to_delete_crud_table=Veri silinemedi. ({0})

errors.cannot_delete_doc_because_of_running = A crawler is running. You cannot delete documents.
errors.failed_to_delete_doc_in_admin = Failed to delete a document.
errors.failed_to_send_testmail=Failed to send a test mail.
errors.invalid_query_unknown = The specified query has an unknown condition.
errors.invalid_query_parse_error = The given query is invalid.
errors.invalid_query_sort_value = The specified sort {0} is invalid.

errors.cannot_delete_doc_because_of_running = A crawler is running. You cannot delete documents.
errors.failed_to_delete_doc_in_admin = Failed to delete a document.
errors.failed_to_send_testmail=Failed to send a test mail.
errors.invalid_query_unknown = The specified query has an unknown condition.
errors.invalid_query_parse_error = The given query is invalid.
errors.invalid_query_sort_value = The specified sort {0} is invalid.

        discloser.setPlainText("Test Content");

        // Should call both sendToSlack and sendToGoogleChat
        try {
            notificationHelper.send(null, discloser);
        } catch (Exception e) {
            fail("send() should not throw an exception: " + e.getMessage());
        }
    }

    @Test
    public void test_toSlackMessage_withOnlySubject() {

import org.codelibs.fess.opensearch.client.SearchEngineClient;
import org.codelibs.fess.unit.UnitFessTestCase;
import org.codelibs.fess.util.ComponentUtil;
import org.dbflute.mail.CardView;
import org.dbflute.mail.send.supplement.SMailPostingDiscloser;
import org.junit.jupiter.api.Test;
import org.junit.jupiter.api.TestInfo;
import org.lastaflute.core.mail.Postbox;

public class CrawlerTest extends UnitFessTestCase {