manager.stopAsync().awaitStopped();
          }
        };
    stoppingThread.start();
    // this should be super fast since the only non-stopped service is a NoOpService
    stoppingThread.join(1000);
    assertFalse("stopAsync has deadlocked!.", stoppingThread.isAlive());
    failLeave.countDown(); // release the background thread
  }

  /**

    // Check the first 100,000 integers
    for (int i = 0; i < 100000; i++) {
      assertEquals(LongMath.isPrime(i), IntMath.isPrime(i));
    }

    // Then check 1000 deterministic pseudo-random int values.
    Random rand = new Random(1);
    for (int i = 0; i < 1000; i++) {
      int n = rand.nextInt(Integer.MAX_VALUE);
      assertEquals(LongMath.isPrime(n), IntMath.isPrime(n));
    }
  }

    @Test
    public void testLargeThreshold() throws IOException {
        // Test with very large threshold
        ContentOutputStream cos = new ContentOutputStream(1024 * 1024, Curl.tmpDir);
        cos.write(new byte[1000]);
        assertTrue(cos.isInMemory());
        cos.close();
    }

    @Test
    public void testMultipleGetFile() throws IOException {
        // Calling getFile() multiple times should return the same file

     *
     * @return interface score
     */
    public int getScore() {
        int score = linkSpeed; // Base score is link speed

        if (rssCapable)
            score += 1000; // Prefer RSS-capable
        if (rdmaCapable)
            score += 2000; // Prefer RDMA-capable
        // Note: No IPv4 preference bonus to keep base score equal to link speed

        return score;
    }

        public FailoverState(String channelId) {
            this.channelId = channelId;
            this.failureTime = System.currentTimeMillis();
            this.retryCount = 0;
            this.nextRetryTime = failureTime + 1000; // Initial 1 second delay
        }

        /**
         * Get channel ID
         *
         * @return channel identifier
         */
        public String getChannelId() {

        byte[] buffer = new byte[2048];
        int bufferIndex = 100;

        // Set structure size to 9
        SMBUtil.writeInt2(9, buffer, bufferIndex);
        // Set large buffer offset
        SMBUtil.writeInt2(1000, buffer, bufferIndex + 2);
        // Set buffer length
        SMBUtil.writeInt4(8, buffer, bufferIndex + 4);

        // Create larger buffer
        byte[] buffer = new byte[100];
        long value = 999L;
        SMBUtil.writeInt8(value, buffer, 0);

        // Decode with extra length - should only read 8 bytes
        int bytesRead = fileInfo.decode(buffer, 0, 100);

        assertEquals(8, bytesRead);
        assertTrue(fileInfo.toString().contains("endOfFile=" + value));
    }

  }

  @Test
  fun defaultMockResponse() {
    val response = MockResponse()
    assertThat(headersToList(response)).containsExactly("Content-Length: 0")
    assertThat(response.status).isEqualTo("HTTP/1.1 200 OK")
  }

  @Test
  fun setResponseMockReason() {
    val reasons =
      arrayOf(
        "Mock Response",
        "Informational",
        "OK",
        "Redirection",
        "Client Error",

            String nonceHex = bytesToHex(nonce);
            nonceSet.add(nonceHex);
        }

        // Verify that secure nonces provide excellent diversity
        // With 100 nonces and 16 random bytes, we should have all unique nonces
        assertEquals(100, nonceSet.size(), "Secure nonces should all be unique");
    }

    @Test
    @DisplayName("Should reject null message in encryptMessage")

            boolean isSpace = false;
            int alphanumSize = 0;
            int symbolSize = 0;
            int c;
            final Set<String> termCache = new HashSet<>(1000);
            try {
                while ((c = reader.read()) != -1) {
                    if (Character.isISOControl(c) || isSpaceChar(c)) {
                        if (duplicateTermRemoved) {