int start = params.getStartPosition();
            int size = params.getPageSize();
            SearchResultBuilder builder = SearchResult.create();
            for (int i = start; i < start + size && i < allRecordCount; i++) {
                Map<String, Object> doc = new HashMap<>();
                doc.put(ID_FIELD, Integer.toString(i));

        assertNotNull(session.getMessages());
        assertEquals(1, session.getMessages().size());
    }

    @Test
    public void test_addUserMessage() {
        final ChatSession session = new ChatSession();
        session.addUserMessage("User message content");

        assertEquals(1, session.getMessages().size());
        assertEquals(ChatMessage.ROLE_USER, session.getMessages().get(0).getRole());

  private var contentLength = -1L

  @get:JvmName("boundary")
  val boundary: String
    get() = boundaryByteString.utf8()

  /** The number of parts in this multipart body. */
  @get:JvmName("size")
  val size: Int
    get() = parts.size

  fun part(index: Int): Part = parts[index]

  override fun isOneShot(): Boolean = parts.any { it.body.isOneShot() }

  /** A combination of [type] and [boundaryByteString]. */

    assertEquals(underlying.size(), map.size());

    underlying.put("d", 4);
    assertEquals(underlying.size(), map.size());
    assertThat(map.get("d")).isEqualTo("4");

    underlying.remove("c");
    assertEquals(underlying.size(), map.size());
    assertFalse(map.containsKey("c"));

    underlying.clear();
    assertEquals(underlying.size(), map.size());
  }

    assertThat(body.contentType().toString())
      .isEqualTo("multipart/mixed; boundary=123")
    assertThat(body.parts.size).isEqualTo(1)
    assertThat(body.contentLength()).isEqualTo(33L)
    val buffer = Buffer()
    body.writeTo(buffer)
    assertThat(body.contentLength()).isEqualTo(buffer.size)
    assertThat(buffer.readUtf8()).isEqualTo(expected)
  }

  @Test
  fun threeParts() {
    val expected =
      """

    if (isDirected()) {
      return IntMath.saturatedAdd(inEdges(node).size(), outEdges(node).size());
    } else {
      return IntMath.saturatedAdd(incidentEdges(node).size(), edgesConnecting(node, node).size());
    }
  }

  @Override
  public int inDegree(N node) {
    return isDirected() ? inEdges(node).size() : degree(node);
  }

  @Override
  public int outDegree(N node) {

        }
    }

    @Nested
    @DisplayName("Size Method Tests")
    class SizeTests {

        @Test
        @DisplayName("Should return correct size of 24 bytes")
        void testSize() {
            // Given
            SrvCopychunk chunk = new SrvCopychunk(0, 0, 0);

            // When
            int size = chunk.size();

            // Then
            assertEquals(EXPECTED_SIZE, size);

          format(
              "estimated size of spliterator after trySplit (%s) is larger than original size (%s)",
              spliterator.estimateSize(), originalSize));
    }
    if (trySplit != null) {
      if (trySplit.estimateSize() > originalSize) {
        fail(
            format(
                "estimated size of trySplit result (%s) is larger than original size (%s)",

          format(
              "estimated size of spliterator after trySplit (%s) is larger than original size (%s)",
              spliterator.estimateSize(), originalSize));
    }
    if (trySplit != null) {
      if (trySplit.estimateSize() > originalSize) {
        fail(
            format(
                "estimated size of trySplit result (%s) is larger than original size (%s)",

//     eviction callback, and TTL.
func New(size int, ttl time.Duration) Store {
	if size <= 0 {
		size = defaultMaxSize
	}

	if ttl <= 0 {
		ttl = defaultTTL
	}

	onEvicted := func(k string, v *Stmt) {
		if v != nil {
			go v.Close()
		}
	}
	return &lruStore{lru: lru.NewLRU[string, *Stmt](size, onEvicted, ttl)}
}

type lruStore struct {