): Relay {
      val randomAccessFile = RandomAccessFile(file, "rw")
      val result = Relay(randomAccessFile, upstream, 0L, metadata, bufferMaxSize)

      // Write a dirty header. That way if we crash we won't attempt to recover this.
      randomAccessFile.setLength(0L)
      result.writeHeader(PREFIX_DIRTY, -1L, -1L)

      return result
    }

    /**

      for (RoundingMode mode : ALL_ROUNDING_MODES) {
        assertEquals(0L, LongMath.divide(0L, q, mode));
      }
    }
  }

  @GwtIncompatible // TODO
  public void testDivByZeroAlwaysFails() {
    for (long p : ALL_LONG_CANDIDATES) {
      for (RoundingMode mode : ALL_ROUNDING_MODES) {
        assertThrows(ArithmeticException.class, () -> LongMath.divide(p, 0L, mode));
      }
    }
  }

  @GwtIncompatible // TODO

     * @throws CIFSException
     */
    @Test
    void testGetServerTimeZoneOffset() throws CIFSException {
        when(smbTreeHandle.getServerTimeZoneOffset()).thenReturn(0L);
        assertEquals(0L, smbTreeHandle.getServerTimeZoneOffset(), "Server time zone offset should be 0");
        when(smbTreeHandle.getServerTimeZoneOffset()).thenReturn(3600000L);

        // Test various long values
        assertEquals("0000000000000000", Hexdump.toHexString(0L, 16));
        assertEquals("00000000000000FF", Hexdump.toHexString(255L, 16));
        assertEquals("FFFFFFFFFFFFFFFF", Hexdump.toHexString(-1L, 16));

        // Test different sizes
        assertEquals("00000000", Hexdump.toHexString(0L, 8));
        assertEquals("12345678", Hexdump.toHexString(0x12345678L, 8));
    }

    @Test

    override val isReady: Boolean
      get() = connectState == ConnectState.TLS_CONNECTED

    var tcpConnectDelayNanos = 0L
    var tcpConnectThrowable: Throwable? = null
    var yieldBeforeTcpConnectReturns = false
    var connectTcpNextPlan: FakePlan? = null
    var tlsConnectDelayNanos = 0L
    var tlsConnectThrowable: Throwable? = null
    var connectTlsNextPlan: FakePlan? = null

    fun createRetry(): FakePlan {

  private val socket: MockWebServerSocket,
  private val delegate: Sink,
  private val bytesPerPeriod: Long,
  private val periodDelayNanos: Long,
) : Sink by delegate {
  private var bytesWrittenSinceLastDelay = 0L

  override fun write(
    source: Buffer,
    byteCount: Long,
  ) {
    var bytesLeft = byteCount

    while (bytesLeft > 0) {
      if (bytesWrittenSinceLastDelay == bytesPerPeriod) {
        flush()

            return true;
        }

        this.attributes = ATTR_READONLY | ATTR_DIRECTORY;
        this.createTime = 0L;
        this.lastModified = 0L;
        this.lastAccess = 0L;
        this.isExists = false;

        try {
            if (this.url.getHost().length() == 0) {

                    java.util.function.BiFunction<org.opensearch.action.update.UpdateRequestBuilder, org.opensearch.search.SearchHit, org.opensearch.action.update.UpdateRequestBuilder> processor) {
                return 0L;
            }
        };
        ComponentUtil.register(zeroClient, "searchEngineClient");

        String result = updateLabelJob.execute();
        assertNotNull(result);

      }
    }

    if (isClient) {
      random.nextBytes(maskKey!!)
      sinkBuffer.write(maskKey)

      if (dataSize > 0L) {
        messageBuffer.readAndWriteUnsafe(maskCursor!!)
        maskCursor.seek(0L)
        toggleMask(maskCursor, maskKey)
        maskCursor.close()
      }
    }

    sinkBuffer.write(messageBuffer, dataSize)
    sink.flush()
  }

      this.throttlePeriodNanos = 0L
      this.failHandshake = false
      this.onRequestStart = null
      this.doNotReadRequestBody = false
      this.onRequestBody = null
      this.onResponseStart = null
      this.onResponseBody = null
      this.onResponseEnd = null
      this.shutdownServer = false
      this.headersDelayNanos = 0L
      this.bodyDelayNanos = 0L
      this.trailersDelayNanos = 0L