// Test negative values - should throw NullPointerException in private method via BigInteger.valueOf
        try {
            MemoryUtil.byteCountToDisplaySize(-1L);
            // If no exception, verify it handles negative as expected
        } catch (Exception e) {
            // Expected for negative values
        }

        // Test boundary values

     *
     * @return the start position (0-based)
     */
    public int getStart() {
        return start;
    }

    /**
     * Gets the offset value used for pagination calculations.
     *
     * @return the offset value
     */
    public int getOffset() {
        return offset;
    }

    /**
     * Gets the number of records per page.
     *
     * @return the page size

  public void testTwoArgNormalNormal() throws Exception {
    Method method = TwoArg.class.getMethod("normalNormal", String.class, Integer.class);
    for (TwoArg.Action first : TwoArg.Action.values()) {
      for (TwoArg.Action second : TwoArg.Action.values()) {
        TwoArg bar = new TwoArg(first, second);
        if (first.equals(TwoArg.Action.THROW_A_NPE) && second.equals(TwoArg.Action.THROW_A_NPE)) {

                }

                nameTrnId = NameServicePacket.readNameTrnId(rcv_buf, 0);
                response = (NameServicePacket) responseTable.get(Integer.valueOf(nameTrnId));
                if (response == null || response.received) {
                    continue;
                }
                synchronized (response) {
                    response.readWireFormat(rcv_buf, 0);

        }
    }

    @SuppressWarnings("unchecked")
    private static <T extends Enum<T>> Object getSessionKeyInquireType(Class<?> inquireTypeClass) {
        return Enum.valueOf((Class<T>) inquireTypeClass, "KRB5_GET_SESSION_KEY");
    }

			var conds []clause.Expression
			for _, primaryField := range db.Statement.Schema.PrimaryFields {
				if v, isZero := primaryField.ValueOf(db.Statement.Context, db.Statement.ReflectValue); !isZero {
					conds = append(conds, clause.Eq{Column: clause.Column{Table: db.Statement.Table, Name: primaryField.DBName}, Value: v})
				}
			}

			if len(conds) > 0 {
				db.Statement.AddClause(clause.Where{Exprs: conds})
			}
		}

        crawlingInfoHelper.putToInfoMap("key1", "value1");
        assertNotNull(crawlingInfoHelper.infoMap);

        // Test adding multiple entries
        crawlingInfoHelper.putToInfoMap("key2", "value2");
        crawlingInfoHelper.putToInfoMap("key3", "value3");

        assertEquals("value1", crawlingInfoHelper.infoMap.get("key1"));
        assertEquals("value2", crawlingInfoHelper.infoMap.get("key2"));

          listOf(
            AttributeTypeAndValue(
              type = ORGANIZATIONAL_UNIT_NAME,
              value = organizationalUnit,
            ),
          )
      }

      result +=
        listOf(
          AttributeTypeAndValue(
            type = ObjectIdentifiers.COMMON_NAME,
            value = commonName ?: UUID.randomUUID().toString(),
          ),
        )

      return result
    }

     */
    protected Long getDefaultLong(final String key, final Long defaultValue) {
        final String value = systemProperties.getProperty(key);
        if (value != null) {
            try {
                return Long.parseLong(value);
            } catch (final NumberFormatException e) {}
        }
        return defaultValue;
    }

    /**

     *
     * @param minStr string representation of minimum protocol version
     * @param maxStr string representation of maximum protocol version
     */
    protected void initProtocolVersions(final String minStr, final String maxStr) {
        final DialectVersion min = minStr != null && !minStr.isEmpty() ? DialectVersion.valueOf(minStr) : null;