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

        doc.put("created", "bad-date");

        final List<VaMessenger<FessMessages>> errorMessages = new ArrayList<>();
        AdminSearchlistAction.validateFields(doc, errorMessages::add);

        final FessMessages messages = new FessMessages();
        errorMessages.forEach(m -> m.message(messages));

        assertTrue(messages.hasMessageOf("doc.created"), "Date validation error should be at 'doc.created' property");

	// "host" header value from the extracted result.
	extractedHost := extractedSignedHeaders.Get("host")
	//  "x-amz-date" header from the extracted result.
	extractedDate := extractedSignedHeaders.Get("x-amz-date")
	// extracted `expect` header.
	extractedExpect := extractedSignedHeaders.Get("expect")

	extractedTransferEncoding := extractedSignedHeaders.Get("transfer-encoding")

    "action": "s3:ListBucket",
    "bucket": "test",
    "conditions": {
      "Authorization": [
        "AWS4-HMAC-SHA256 Credential=minio/20220507/us-east-1/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=62012db6c47d697620cf6c68f0f45f6e34894589a53ab1faf6dc94338468c78a"
      ],
      "CurrentTime": [
        "2022-05-07T18:31:41Z"
      ],
      "Delimiter": [
        "/"
      ],
      "EpochTime": [

//
//   # optional flags based filtering criteria
//   # for source objects
//   flags:
//     filter:
//       newerThan: "7d"
//       olderThan: "7d"
//       createdAfter: "date"
//       createdBefore: "date"
//       tags:
//         - key: "name"
//           value: "value*"
//       metadata:
//         - key: "content-type"
//           value: "image/*"
//     notify:

        }

        return new SuggestDeleteResponse(null, System.currentTimeMillis() - start);
    }

    /**
     * Deletes old words based on a threshold date.
     *
     * @param index The index name
     * @param threshold The threshold date
     * @return The SuggestDeleteResponse
     */
    public SuggestDeleteResponse deleteOldWords(final String index, final ZonedDateTime threshold) {

      "roles": {
        "type": "keyword"
      },
      "queryId": {
        "type": "keyword"
      },
      "searchWord": {
        "type": "keyword"
      },
      "requestedAt": {
        "type": "date",
        "format": "date_optional_time"
      },
      "responseTime": {
        "type": "long"
      },
      "queryTime": {
        "type": "long"
      },
      "hitCount": {
        "type": "long"

	"$key":                     true,
	"$success_action_redirect": true,
	"$redirect":                true,
	"$success_action_status":   true,
	"$x-amz-algorithm":         false,
	"$x-amz-credential":        false,
	"$x-amz-date":              false,
	"$tagging":                 false,
}

// Add policy conditionals.
const (
	policyCondEqual         = "eq"
	policyCondStartsWith    = "starts-with"

    /**
     * Parses the last modified date from a string value.
     * Supports RFC 1123, RFC 1036, and ANSI C date formats.
     * Falls back to a custom pattern for non-standard formats.
     *
     * @param value The date string to parse
     * @return The parsed date, or null if parsing fails
     */
    protected Date parseLastModifiedDate(final String value) {

    /** Mapping type for double fields. */
    public static final String MAPPING_TYPE_DOUBLE = "double";

    /** Mapping type for date fields. */
    public static final String MAPPING_TYPE_DATE = "date";

    /** Mapping type for PDF date fields. */
    public static final String MAPPING_TYPE_PDF_DATE = "pdf_date";

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