sink.writeUtf8(".")
                    sink.flush()
                    Thread.sleep(100)
                  }
                } catch (e: IOException) {
                  log.add(e.toString())
                  throw e
                } catch (e: Exception) {
                  log.add(e.toString())
                }
              }
            },
          ).build(),
      )

            tempFile.setReadable(true, true);
            tempFile.setWritable(false, false);
            tempFile.setWritable(true, true);
            return tempFile;
        } catch (final IOException e) {
            throw new CrawlerSystemException("Could not create a temp file.", e);
        }
    }

    /**
     * Validates that the input stream is not null.

        assertEquals("4", rowCount);
    }

    public void test_getText_null() {
        try {
            csvExtractor.getText(null, null);
            fail();
        } catch (final CrawlerSystemException e) {
            // Expected
        }
    }

    public void test_getText_withoutHeader() {
        csvExtractor.setHasHeader(false);

    Runtime.getRuntime().gc()
    Thread.sleep(100)
    System.runFinalization()
  }

  @JvmStatic
  fun assumeNetwork() {
    try {
      InetAddress.getByName("www.google.com")
    } catch (uhe: UnknownHostException) {
      assumeTrue(false, "requires network")
    }
  }

  @JvmStatic
  fun assumeNotWindows() {
    assumeFalse(windows, "This test fails on Windows.")
  }

                                        list.add(QueryBuilders.geoDistanceQuery(geoField).distance(distance).point(lat, lon));
                                    } catch (final Exception ex) {
                                        throw new InvalidQueryException(
                                                messages -> messages.addErrorsInvalidQueryUnknown(UserMessages.GLOBAL_PROPERTY_KEY),

 *         // Give the services 5 seconds to stop to ensure that we are responsive to shutdown
 *         // requests.
 *         try {
 *           manager.stopAsync().awaitStopped(5, TimeUnit.SECONDS);
 *         } catch (TimeoutException timeout) {
 *           // stopping timed out
 *         }
 *       }
 *     });
 *     manager.startAsync();  // start all the services asynchronously
 *   }
 * }
 * }
 *

        final int start = dstIndex;
        byte[] descr;
        final int which = getSubCommand() == NET_SERVER_ENUM2 ? 0 : 1;

        try {
            descr = DESCR[which].getBytes("ASCII");
        } catch (final UnsupportedEncodingException uee) {
            return 0;
        }

        SMBUtil.writeInt2(getSubCommand() & 0xFF, dst, dstIndex);
        dstIndex += 2;

                        builder.getClass().getSimpleName(), degreeOfConcurrency));
            }
            builder.build(session, reactorContext, projectBuilds, taskSegments, reactorBuildStatus);

        } catch (Exception e) {
            result.addException(e);
        } finally {
            eventCatapult.fire(ExecutionEvent.Type.SessionEnded, session, null);
        }
    }

                            response.writeBytesWireFormat(buffer, 0);
                        }
                        success[index] = true;
                    } catch (Exception e) {
                        success[index] = false;
                    }
                });
            }

            // When
            for (Thread thread : threads) {

        }

        if (pluginFile.isFile()) {
            try {
                return new URL("jar:" + pluginFile.toURI() + "!/" + descriptor).openStream();
            } catch (MalformedURLException e) {
                throw new IllegalStateException(e);
            }
        } else {
            return Files.newInputStream(new File(pluginFile, descriptor).toPath());
        }
    }