ca_certs = os.environ.get('SSL_CERT_FILE')
        if not ca_certs:
            ca_certs = certifi.where()

        self._http = urllib3.PoolManager(
            timeout=urllib3.Timeout.DEFAULT_TIMEOUT,
            maxsize=10,
            cert_reqs='CERT_NONE',
            ca_certs=ca_certs,
            retries=urllib3.Retry(
                total=5,
                backoff_factor=0.2,

              <!-- Fix OutOfMemoryError under Travis. -->
              <extraJvmArgs>-Xms3500m -Xmx3500m -Xss1024k</extraJvmArgs>
              <sourceLevel>1.8</sourceLevel>
              <!-- Keep these timeouts very large because, if we hit the timeout, the tests silently pass :( -->
              <testTimeOut>86400 <!-- seconds --></testTimeOut>
              <testMethodTimeout>1440 <!-- minutes --></testMethodTimeout>

abstract class ForwardingSource(
  val delegate: Source,
) : Source {
  override fun read(
    sink: Buffer,
    byteCount: Long,
  ): Long = delegate.read(sink, byteCount)

  override fun timeout() = delegate.timeout()

  override fun close() = delegate.close()

    protected int maxDataCount;
    /** Maximum number of setup words the server should return */
    protected byte maxSetupCount;
    /** Timeout in milliseconds to wait for the transaction to complete */
    protected int timeout = 0;
    /** Number of setup words in this request */
    protected int setupCount = 1;
    private byte subCommand;
    /** The transaction name for named pipe transactions */

        return;
      }

      /*
       * If we're about to complete the TimeoutFuture, we want to release our reference to it.
       * Otherwise, we'll pin it (and its result) in memory until the timeout task is GCed. (The
       * need to clear our reference to the TimeoutFuture is the reason we use a *static* nested
       * class with a manual reference back to the "containing" class.)
       *

        // Given
        Smb2CancelRequest request = new Smb2CancelRequest(mockConfig, 1L, 0L);

        // When
        Integer timeout = request.getOverrideTimeout();

        // Then
        assertNull(timeout, "Cancel requests should not override timeout");
    }

    @Test
    @DisplayName("Test allowChain returns false")
    void testAllowChain() {
        // Given

            os = testCoverage.os,
            buildJvm = testCoverage.buildJvm,
            arch = testCoverage.arch,
            extraParameters = assembledExtraParameters,
            timeout = testCoverage.testType.timeout,
            maxParallelForks = testCoverage.testType.maxParallelForks.toString(),
            extraSteps = extraBuildSteps,
            preSteps = preBuildSteps,
        )

  when {
    // If there was a protocol problem, don't recover.
    e is ProtocolException -> false

    // If there was an interruption or timeout (SocketTimeoutException), don't recover.
    // For the socket connect timeout case we do not try the same host with a different
    // ConnectionSpec: we assume it is unreachable.
    e is InterruptedIOException -> false

    }

    // Test execute method with process timeout
    public void test_execute_processTimeout() {
        createRequiredDirectories();
        suggestJob.timeout(1);
        suggestJob.processTimeout = true;

        mockProcessHelper.setExitValue(1);
        mockProcessHelper.setOutput("Timeout occurred");

        String result = suggestJob.execute();

  ): Boolean {
    // If there was a protocol problem, don't recover.
    if (e is ProtocolException) {
      return false
    }

    // If there was an interruption don't recover, but if there was a timeout connecting to a route
    // we should try the next route (if there is one).
    if (e is InterruptedIOException) {
      return e is SocketTimeoutException && !requestSendStarted
    }