* @since 23.1
   */
  public static <E> Builder<E> builderWithExpectedSize(int expectedSize) {
    checkNonnegative(expectedSize, "expectedSize");
    return new ImmutableList.Builder<>(expectedSize);
  }

  /**
   * A builder for creating immutable list instances, especially {@code public static final} lists
   * ("constant lists"). Example:
   *
   * {@snippet :

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

        // Then
        int expectedSize = Smb2Constants.SMB2_HEADER_LENGTH + 24 + token.length;
        int alignedSize = (expectedSize + 7) & ~7; // size8 alignment
        assertEquals(alignedSize, size);
    }

    @Test
    @DisplayName("Should calculate correct message size without token")

    }

    @Test
    @DisplayName("size should return correct message size")
    void testSize() {
        int expectedSize = Smb2Constants.SMB2_HEADER_LENGTH + 24;
        // size8 method rounds up to 8-byte boundary
        int expectedAlignedSize = (expectedSize + 7) & ~7;

        assertEquals(expectedAlignedSize, request.size());
    }

    @Test

   * @throws ClassCastException if a data element has the wrong type
   */
  protected abstract Table<String, Integer, C> create(@Nullable Object... data);

  protected void assertSize(int expectedSize) {
    assertEquals(expectedSize, table.size());
  }

  @Override
  public void setUp() throws Exception {
    super.setUp();
    table = create();
  }

  public void testContains() {

   * minimum hashtable size, whichever is greater.
   */
  static int tableSize(int expectedSize) {
    // We use entries next == 0 to indicate UNSET, so actual capacity is 1 less than requested.
    return max(MIN_HASH_TABLE_SIZE, Hashing.closedTableSize(expectedSize + 1, 1.0));
  }

  /** Creates and returns a properly-sized array with the given number of buckets. */

        int size = request.size();

        // Then
        // Size should be aligned to 8 bytes: SMB2_HEADER_LENGTH + 4 bytes for cancel structure
        int expectedSize = ((Smb2Constants.SMB2_HEADER_LENGTH + 4 + 7) / 8) * 8;
        assertEquals(expectedSize, size, "Size calculation should be correct and 8-byte aligned");
    }

    @Test
    @DisplayName("Test writeBytesWireFormat writes correct bytes")

        // Expected size: 24 (fixed) + 2 * number of dialects
        int expectedSize = 24 + 2 * defaultDialects.length;
        assertEquals(expectedSize, request.size());
    }

    @Test
    @DisplayName("Test size calculation with single dialect")
    void testSizeWithSingleDialect() {

    return unsafeDelegateList(list);
  }

  public static <E> Builder<E> builder() {
    return new Builder<E>();
  }

  public static <E> Builder<E> builderWithExpectedSize(int expectedSize) {
    return new Builder<E>(expectedSize);
  }

  public static final class Builder<E> extends ImmutableCollection.Builder<E> {
    private final ArrayList<E> contents;

    public Builder() {

        void testSizeCalculation(int[] ciphers, int expectedSize) {
            // Arrange
            context = new EncryptionNegotiateContext(mockConfig, ciphers);

            // Act
            int size = context.size();

            // Assert
            assertEquals(expectedSize, size);
        }

        static Stream<Arguments> provideCipherArrays() {

    }

    @Test
    @DisplayName("size should return correct message size")
    void testSize() {
        int expectedSize = Smb2Constants.SMB2_HEADER_LENGTH + 24;
        // size8 method rounds up to 8-byte boundary
        int expectedAlignedSize = (expectedSize + 7) & ~7;

        assertEquals(expectedAlignedSize, request.size());
    }

    @Test