for {
		select {
		case e := <-fx.Events:
			if e.Type == et {
				return &e
			}
			log.Infof("skipping event %q want %q", e.Type, et)
			continue
		case <-delay.C:
			t.Fatalf("timed out waiting for %v", et)
		}
	}
}

// MatchOrFail expects the provided events to arrive, skipping unmatched events
func (fx *Updater) MatchOrFail(t test.Failer, events ...Event) {
	t.Helper()

		}

		if errors.Is(err, remote.ErrCommandTimedOut) {
			if utilfeature.DefaultFeatureGate.Enabled(features.ExecProbeTimeout) {
				return probe.Failure, err.Error(), nil
			}

			klog.Warningf("Exec probe timed out but ExecProbeTimeout feature gate was disabled")
		}

		return probe.Unknown, "", err
	}
	return probe.Success, string(data), nil

	ctbManager, _ := NewInformerManager(ctbInformer, 256, 5*time.Minute)

	informerFactory.Start(ctx.Done())
	if !cache.WaitForCacheSync(ctx.Done(), ctbInformer.Informer().HasSynced) {
		t.Fatalf("Timed out waiting for informer to sync")
	}

	gotBundle, err := ctbManager.GetTrustAnchorsByName("ctb1", false)
	if err != nil {
		t.Fatalf("Error while calling GetTrustAnchorsByName: %v", err)
	}

		svcHandler.lock.Lock()
		defer svcHandler.lock.Unlock()
		if reflect.DeepEqual(svcHandler.state, expectedSvcState) {
			return true, nil
		}
		return false, nil
	})
	if err != nil {
		t.Fatal("Timed out waiting for the completion of handler `OnServiceAdd`")
	}

	err = wait.PollImmediate(time.Millisecond*10, wait.ForeverTestTimeout, func() (bool, error) {
		epsHandler.lock.Lock()
		defer epsHandler.lock.Unlock()

      throws TimeoutException, ExecutionException {
    SettableFuture<String> future = SettableFuture.create();
    future.set(RESULT);
    /*
     * getUninterruptibly should call the timed get method once with a
     * wait of 0 seconds (and it should succeed, since the result is already
     * available).
     */
    assertEquals(RESULT, getUninterruptibly(future, 0, SECONDS));
  }

	defer klog.Infof("Shutting down system namespaces controller")

	klog.Infof("Starting system namespaces controller")

	if !cache.WaitForCacheSync(stopCh, c.namespaceSynced) {
		utilruntime.HandleError(fmt.Errorf("timed out waiting for caches to sync"))
		return
	}

	go wait.Until(c.sync, c.interval, stopCh)

	<-stopCh
}

func (c *Controller) sync() {
	// Loop the system namespace list, and create them if they do not exist

        failureCauseContains("Could not GET '${backingServer.uri}/redirected/group/projectA/1.0/ivy-1.0.xml'")
        failureCauseContains("Read timed out")
    }

    if (cancel) {
      cancel = false
      eventSource.cancel()
    }
  }

  private fun nextEvent(): Any {
    return events.poll(10, TimeUnit.SECONDS)
      ?: throw AssertionError("Timed out waiting for event.")
  }

  fun assertExhausted() {
    assertThat(events).isEmpty()
  }

  fun assertEvent(
    id: String?,
    type: String?,
    data: String,
  ) {

//
//	func semasleep(ns int64) int32
//		If ns < 0, acquire m's semaphore and return 0.
//		If ns >= 0, try to acquire m's semaphore for at most ns nanoseconds.
//		Return 0 if the semaphore was acquired, -1 if interrupted or timed out.
//
//	func semawakeup(mp *m)
//		Wake up mp, which is or will soon be sleeping on its semaphore.
const (
	locked uintptr = 1

	active_spin     = 4
	active_spin_cnt = 30
	passive_spin    = 1
)

			tmp, err := os.CreateTemp("", "minio-goroutines-*.txt")
			if err == nil {
				_ = pprof.Lookup("goroutine").WriteTo(tmp, 1)
				tmp.Close()
				return errors.New("timed out. some connections are still active. goroutines written to " + tmp.Name())
			}
			return errors.New("timed out. some connections are still active")
		case <-timer.C:
			if atomic.LoadInt32(&srv.requestCount) <= 0 {
				return nil
			}