}

    @Test
    public void test_interval_boundary_values() {
        // Test interval boundary values quickly
        dataIndexHelper.setCrawlingExecutionInterval(0L);
        dataIndexHelper.setCrawlingExecutionInterval(1L);
        dataIndexHelper.setCrawlingExecutionInterval(Long.MAX_VALUE);
        assertTrue("Boundary value tests should be fast", true);
    }

    @Test
    public void test_performance_optimization() {

    // Helper method to invoke the private distinct method
    private String[] invokeDistinct(String[] values) {
        try {
            java.lang.reflect.Method method = LdapUser.class.getDeclaredMethod("distinct", String[].class);
            method.setAccessible(true);
            return (String[]) method.invoke(null, (Object) values);
        } catch (Exception e) {
            throw new RuntimeException(e);
        }
    }

      for (i in 0 until size) {
        if (!"Vary".equals(name(i), ignoreCase = true)) {
          continue
        }

        val value = value(i)
        if (result == null) {
          result = TreeSet(String.CASE_INSENSITIVE_ORDER)
        }
        for (varyField in value.split(',')) {
          result.add(varyField.trim())
        }
      }
      return result ?: emptySet()
    }

    /**

        return Part(headers, body)
      }

      @JvmStatic
      fun createFormData(
        name: String,
        value: String,
      ): Part = createFormData(name, null, value.toRequestBody())

      @JvmStatic
      fun createFormData(
        name: String,
        filename: String?,
        body: RequestBody,
      ): Part {

   * into keys and values using the specified separator.
   *
   * @since 10.0
   */
  public MapSplitter withKeyValueSeparator(String separator) {
    return withKeyValueSeparator(on(separator));
  }

  /**
   * Returns a {@code MapSplitter} which splits entries based on this splitter, and splits entries
   * into keys and values using the specified separator.
   *
   * @since 14.0

  /**
   * Returns a {@code MapJoiner} using the given key-value separator, and the same configuration as
   * this {@code Joiner} otherwise.
   *
   * @since 20.0
   */
  public MapJoiner withKeyValueSeparator(char keyValueSeparator) {
    return withKeyValueSeparator(String.valueOf(keyValueSeparator));
  }

  /**
   * Returns a {@code MapJoiner} using the given key-value separator, and the same configuration as

                if (selected.hour() >= 12) {
                    html += '<option value="AM"' + am_html + '>AM</option><option value="PM" selected="selected"' + pm_html + '>PM</option>';
                } else {
                    html += '<option value="AM" selected="selected"' + am_html + '>AM</option><option value="PM"' + pm_html + '>PM</option>';
                }

                html += '</select>';

        value = "ja-JP";
        assertEquals("ja", systemHelper.normalizeLang(value));

        value = "ja_JP";
        assertEquals("ja", systemHelper.normalizeLang(value));

        value = "ja_JP_AAA";
        assertEquals("ja", systemHelper.normalizeLang(value));

        value = "zh";
        assertEquals("zh", systemHelper.normalizeLang(value));

        value = "zh-cn";

            Configuration result1 = mockSession.getConfig();
            Configuration result2 = mockSession.getConfig();

            assertSame(result1, result2, "getConfig() should return consistent values");
            verify(mockSession, times(2)).getConfig();
        }
    }

    @Nested
    @DisplayName("Resource Unwrapping Tests")
    class ResourceUnwrappingTest {

        @Test

                    }
                }
            }
        }
    }

    /**
     * Parses primitive values from JSON parser.
     *
     * @param jsonParser the JSON parser
     * @return the parsed primitive value
     * @throws IOException if an I/O error occurs
     */
    protected Object parsePrimitive(final JsonParser jsonParser) throws IOException {