// With threshold 1, writing 1 byte should stay in memory
        ContentOutputStream cos = new ContentOutputStream(1, Curl.tmpDir);
        cos.write(new byte[] { 1 });
        assertTrue(cos.isInMemory());
        assertFalse(cos.done);
        cos.close();
    }

    @Test
    public void testThresholdOneExceeded() throws IOException {
        // With threshold 1, writing 2 bytes should go to file

        this.encoding = encoding;
        return this;
    }

    /**
     * Sets the threshold size for the request body.
     *
     * @param threshold the threshold
     * @return this CurlRequest instance
     */
    public CurlRequest threshold(final int threshold) {
        this.threshold = threshold;
        return this;
    }

    /**
     * Enables GZIP compression for the request.
     *

        // Create circuit breaker with dynamic threshold enabled
        SmbCircuitBreaker dynamicCircuitBreaker = new SmbCircuitBreaker("dynamic-test", 5, 2, 1000, 3, true, false, 100);

        try {
            // Test threshold adjustment
            int initialThreshold = dynamicCircuitBreaker.getCurrentFailureThreshold();
            assertEquals(5, initialThreshold, "Initial threshold should be 5");

            // Update threshold

        }
    }

    @Override
    public Object clone() {
        final ArrayMap<K, V> copy = new ArrayMap<>();
        copy.threshold = threshold;
        copy.mapTable = Arrays.copyOf(mapTable, size);
        copy.listTable = Arrays.copyOf(listTable, size);
        copy.size = size;
        return copy;
    }

    /**
     * Returns the index of the entry.
     *
     * @param entry

      // uncheckedCastNullableTToT is safe because bufferSize > 0.
      if (comparator.compare(elem, uncheckedCastNullableTToT(threshold)) > 0) {
        threshold = elem;
      }
      // uncheckedCastNullableTToT is safe because bufferSize > 0.
    } else if (comparator.compare(elem, uncheckedCastNullableTToT(threshold)) < 0) {
      // Otherwise, we can ignore elem; we've seen k better elements.
      buffer[bufferSize++] = elem;

    }

    /**
     * Get current failure threshold (may be dynamically adjusted)
     *
     * @return current failure threshold
     */
    public int getCurrentFailureThreshold() {
        return failureThreshold;
    }

    /**
     * Update failure threshold (for dynamic adjustment)
     *
     * @param newThreshold the new failure threshold
     */

      // uncheckedCastNullableTToT is safe because bufferSize > 0.
      if (comparator.compare(elem, uncheckedCastNullableTToT(threshold)) > 0) {
        threshold = elem;
      }
      // uncheckedCastNullableTToT is safe because bufferSize > 0.
    } else if (comparator.compare(elem, uncheckedCastNullableTToT(threshold)) < 0) {
      // Otherwise, we can ignore elem; we've seen k better elements.
      buffer[bufferSize++] = elem;

    public void testThresholdMethod() {
        CurlRequest request = new CurlRequest(Method.GET, "https://example.com");
        int threshold = 2048;

        CurlRequest result = request.threshold(threshold);

        assertSame(request, result); // Fluent API
        assertEquals(threshold, request.threshold());
    }

    @Test
    public void testGzipMethod() {

    }

    /**
     * Deletes old words based on a threshold date.
     * @param threshold The threshold date.
     * @return The SuggestDeleteResponse.
     */
    public SuggestDeleteResponse deleteOldWords(final ZonedDateTime threshold) {
        ensureOperations();
        return deletionOps.deleteOldWords(index, threshold);
    }

    /**
     * Sets the index name.

   */
  @VisibleForTesting transient long[] entries;

  /** The load factor. */
  private transient float loadFactor;

  /** When we have this many elements, resize the hashtable. */
  private transient int threshold;

  /** Constructs a new empty instance of {@code ObjectCountHashMap}. */
  ObjectCountHashMap() {
    init(DEFAULT_SIZE, DEFAULT_LOAD_FACTOR);
  }

  ObjectCountHashMap(ObjectCountHashMap<? extends K> map) {