}

    @Test
    public void test_parseDate() {
        Date date;

        date = FessFunctions.parseDate("");
        assertNull(date);

        date = FessFunctions.parseDate("2004-04-01T12:34:56.123Z");
        assertEquals("2004-04-01T12:34:56.123Z", FessFunctions.formatDate(date));

        date = FessFunctions.parseDate("2004-04-01T12:34:56Z");

        assertEquals("\"boolKey\":\"true\"", buf.toString());
    }

    // Test append method with Date value (other object type)
    @Test
    public void test_append_dateValue() {
        StringBuilder buf = new StringBuilder();
        Date date = new Date(1609459200000L);
        Supplier<Object> supplier = () -> date;

        monitorTarget.append(buf, "dateKey", supplier);
        String result = buf.toString();

        assertEquals("Unicode characters should be preserved", original, deserialized);
    }

    /**
     * Test serialization of Date objects
     */
    @Test
    public void test_serializeDeserialize_date() {
        Date original = new Date();

        byte[] serialized = serializer.fromObjectToBinary(original);
        assertNotNull(serialized, "Serialized data should not be null");

    @Test
    public void test_ofNullable_withDate() {
        Date testValue = new Date();
        OptionalEntity<Date> result = OptionalUtil.ofNullable(testValue);

        assertNotNull(result);
        assertTrue(result.isPresent());
        assertEquals(testValue, result.get());
    }

    @Test
    public void test_ofNullable_withNullDate() {
        Date testValue = null;

        assertEquals(24L, MemoryUtil.sizeOf(1.0d));
    }

    @Test
    public void test_sizeOf_dateTimeTypes() {
        // Test different date/time types
        assertEquals(32L, MemoryUtil.sizeOf(new Date(0)));
        assertEquals(80L, MemoryUtil.sizeOf(LocalDateTime.of(2023, 1, 1, 0, 0)));
        assertEquals(2128L, MemoryUtil.sizeOf(ZonedDateTime.now()));
    }

    @Test

    }

    @Test
    public void test_responseData_lastModified() {
        final ResponseData responseData = new ResponseData();

        assertNull(responseData.getLastModified());
        final Date now = new Date();
        responseData.setLastModified(now);
        assertEquals(now, responseData.getLastModified());
    }

    @Test
    public void test_metaContentMapping() {

      "type": "keyword"
    },
    "message": {
      "type": "text",
      "index": false
    },
    "throwable": {
      "type": "text",
      "index": false
    },
    "timestamp": {
      "type": "date",
      "format": "epoch_millis"
    }
  }

        });

        // Add sorts
        queryContext.addSorts(SortBuilders.fieldSort("_score"), SortBuilders.fieldSort("date").unmappedType("date"));

        // Add field logs
        queryContext.addFieldLog("title", "search");
        queryContext.addFieldLog("title", "term");
        queryContext.addFieldLog(Constants.DEFAULT_FIELD, "search term");

        // Add highlighted queries

 * governing permissions and limitations under the License.
 */
package org.codelibs.fess.dict.stemmeroverride;

import java.util.ArrayList;
import java.util.Date;
import java.util.List;

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

        final SynonymCreator synonymCreator = new SynonymCreator();
        final SynonymFile synonymFile = (SynonymFile) synonymCreator.create(file1.getPath(), new Date());
        dictionaryManager.store(synonymFile, file1);
        final DictionaryFile<? extends DictionaryItem>[] synonymFiles = dictionaryManager.getDictionaryFiles();
        assertEquals(1, synonymFiles.length);
    }