};
    service.execute(task);
    verify(delegate).execute(task);
  }

  public void testListeningDecorator_scheduleSuccess() throws Exception {
    final CountDownLatch completed = new CountDownLatch(1);
    ScheduledThreadPoolExecutor delegate =
        new ScheduledThreadPoolExecutor(1) {
          @Override
          protected void afterExecute(Runnable r, Throwable t) {

import assertk.assertions.isTrue
import java.io.IOException
import java.net.HttpURLConnection
import java.net.ProtocolException
import java.util.concurrent.BlockingQueue
import java.util.concurrent.CountDownLatch
import java.util.concurrent.Executors
import java.util.concurrent.LinkedBlockingQueue
import java.util.concurrent.TimeUnit
import kotlin.test.assertFailsWith
import mockwebserver3.MockResponse

import assertk.assertions.isEqualTo
import java.io.IOException
import java.net.Inet4Address
import java.net.Inet6Address
import java.net.InetAddress
import java.net.Socket
import java.util.concurrent.CountDownLatch
import java.util.concurrent.TimeUnit
import javax.net.SocketFactory
import kotlin.test.assertFailsWith
import mockwebserver3.MockResponse
import mockwebserver3.MockWebServer

  public Callable<String> latchAwaitingStringTask(final CountDownLatch latch) {
    return new CheckedCallable<String>() {
      @Override
      protected String realCall() {
        try {
          latch.await();
        } catch (InterruptedException quittingTime) {
        }
        return TEST_STRING;
      }
    };
  }

  public Runnable awaiter(final CountDownLatch latch) {
    return new CheckedRunnable() {

 * limitations under the License.
 */
package okhttp3.internal.publicsuffix

import java.io.IOException
import java.io.InterruptedIOException
import java.net.IDN
import java.util.concurrent.CountDownLatch
import java.util.concurrent.atomic.AtomicBoolean
import okhttp3.internal.and
import okhttp3.internal.platform.Platform
import okio.FileSystem
import okio.GzipSource
import okio.Path

  public Callable<String> latchAwaitingStringTask(final CountDownLatch latch) {
    return new CheckedCallable<String>() {
      @Override
      protected String realCall() {
        try {
          latch.await();
        } catch (InterruptedException quittingTime) {
        }
        return TEST_STRING;
      }
    };
  }

  public Runnable awaiter(final CountDownLatch latch) {
    return new CheckedRunnable() {

import java.net.ProtocolException
import java.net.SocketTimeoutException
import java.time.Duration
import java.util.Arrays
import java.util.Collections
import java.util.Random
import java.util.concurrent.CountDownLatch
import java.util.concurrent.TimeUnit
import java.util.concurrent.atomic.AtomicInteger
import kotlin.test.assertFailsWith
import mockwebserver3.Dispatcher
import mockwebserver3.MockResponse

            bulkRequestBuilder.add(indexRequestBuilder);
        }
        bulkRequestBuilder.execute().actionGet();
        runner.refresh();

        CountDownLatch latch = new CountDownLatch(1);
        AtomicInteger numObInputDoc = new AtomicInteger(0);
        ESSourceReader reader = new ESSourceReader(client, suggester.settings(), indexName);
        reader.setScrollSize(1000);

     */
    CountDownLatch whenClosedCountDown() {
      if (closed) {
        return new CountDownLatch(0);
      }
      synchronized (this) {
        if (closed) {
          return new CountDownLatch(0);
        }
        checkState(whenClosed == null);
        return whenClosed = new CountDownLatch(1);
      }
    }
  }

  /**

    }
  }

  private static final class PollingThread extends Thread {
    private final AbstractFuture<?> future;
    private final CountDownLatch completedIteration = new CountDownLatch(10);

    private PollingThread(AbstractFuture<?> future) {
      this.future = future;
    }

    @Override
    public void run() {
      while (true) {
        try {