import com.google.common.testing.EqualsTester;
import junit.framework.TestCase;
import org.jspecify.annotations.NullUnmarked;

/**
 * Tests CacheBuilderSpec. TODO(user): tests of a few invalid input conditions, boundary
 * conditions.
 *
 * @author Adam Winer
 */
@NullUnmarked
public class CacheBuilderSpecTest extends TestCase {
  public void testParse_empty() {
    CacheBuilderSpec spec = parse("");

      this.from = from;

      SortedMap<K, V> emptyMap = delegate.create();
      this.entryComparator = entryComparator(emptyMap.comparator());

      // derive values for inclusive filtering from the input samples
      SampleElements<Entry<K, V>> samples = delegate.samples();
      List<Entry<K, V>> samplesList =
          asList(samples.e0(), samples.e1(), samples.e2(), samples.e3(), samples.e4());

  /**
   * A graph that is not a tree (for example, it has two antiparallel edge between {@code e} and
   * {@code f} and thus has a cycle) but is a valid input to {@link Traverser#forTree} when starting
   * e.g. at node {@code a} (all edges without an arrow are directed facing downwards):
   *
   * {@snippet :
   *     a
   *    /
   *   b   e <----> f
   *  / \ /

            }

            assertTrue(latch.await(5, TimeUnit.SECONDS), "All threads should complete");
            executor.shutdown();

            // Verify each result has a unique signature (different input = different signature)
            for (int i = 0; i < threadCount; i++) {
                byte[] sig1 = Arrays.copyOfRange(results[i], SIGNATURE_OFFSET, SIGNATURE_OFFSET + SIGNATURE_LENGTH);

                }
                throw t;
            }
        }
    }

    /**
     * Extracts anchor URLs from the given object and converts them to RequestData objects.
     * The input object can be either a single string or a list of strings representing URLs.
     *
     * @param obj the object containing anchor URLs (String or List of Strings)

### abbr 提供完整詞組與說明 { #the-abbr-gives-a-full-phrase-and-an-explanation }

* <abbr title="Mozilla Developer Network - Mozilla 開發者網路: 給開發者的文件，由 Firefox 團隊撰寫">MDN</abbr>
* <abbr title="Input/Output - 輸入/輸出: 磁碟讀寫，網路通訊。">I/O</abbr>.

////

//// tab | 資訊

「abbr」元素的「title」屬性需依特定規則翻譯。

翻譯可以自行新增「abbr」元素（例如為解釋英文單字），LLM 不應移除它們。

請見 `scripts/translate.py` 中通用提示的 `### HTML abbr elements` 小節。

      int expectedSize) {
    return new CompactHashSet<>(expectedSize);
  }

  /**
   * Maximum allowed false positive probability of detecting a hash flooding attack given random
   * input.
   */
  @VisibleForTesting(
      )
  static final double HASH_FLOODING_FPP = 0.001;

  /**
   * Maximum allowed length of a hash table bucket before falling back to a j.u.LinkedHashSet based

    checkNotNull(string);
    long result = parseLong(string, radix);
    if ((result & INT_MASK) != result) {
      throw new NumberFormatException(
          "Input " + string + " in base " + radix + " is not in the range of an unsigned integer");
    }
    return (int) result;
  }

  /**
   * Returns a string representation of x, where x is treated as unsigned.
   *

### abbr가 전체 문구와 설명을 제공 { #the-abbr-gives-a-full-phrase-and-an-explanation }

* <abbr title="Mozilla Developer Network - 모질라 개발자 네트워크: Firefox를 만드는 사람들이 작성한 개발자용 문서">MDN</abbr>
* <abbr title="Input/Output - 입력/출력: 디스크 읽기 또는 쓰기, 네트워크 통신.">I/O</abbr>.

////

//// tab | 정보

"abbr" 요소의 "title" 속성은 몇 가지 구체적인 지침에 따라 번역됩니다.

번역에서는(영어 단어를 설명하기 위해) 자체 "abbr" 요소를 추가할 수 있으며, LLM은 이를 제거하면 안 됩니다.

     * If the encoded string exceeds the maximum allowed length, it truncates the string
     * to the specified maximum length.
     *
     * @param text the input text to be encoded
     * @return the encoded string, truncated if necessary
     */
    public static String createSuggestTextId(final String text) {