addEvent("key2", 30, later)
	addEvent("key3", 40, later)

	// Force cache resize.
	addEvent("key4", 50, later.Add(time.Second))

	_, err := store.getAllEventsSince(15, storage.ListOptions{})
	if err == nil || !strings.Contains(err.Error(), "too old resource version") {
		t.Errorf("unexpected error: %v", err)
	}
}

func TestSuggestedWatchChannelSize(t *testing.T) {
	testCases := []struct {

)

type eventType int

func (e eventType) String() string {
	switch e {
	case addEvent:
		return "add"
	case updateEvent:
		return "update"
	case deleteEvent:
		return "delete"
	default:
		return fmt.Sprintf("unknown(%d)", int(e))
	}
}

const (
	addEvent eventType = iota
	updateEvent
	deleteEvent
)

type event struct {

			status = apierrors.NewBadRequest("error calling webhook")
		}
		return false, &webhookutil.ErrCallingWebhook{WebhookName: h.Name, Reason: fmt.Errorf("failed to call webhook: %w", err), Status: status}
	}
	span.AddEvent("Request completed")

	result, err := webhookrequest.VerifyAdmissionResponse(uid, true, response)
	if err != nil {

		} else {
			status = apierrors.NewBadRequest("error calling webhook")
		}
		return &webhookutil.ErrCallingWebhook{WebhookName: h.Name, Reason: fmt.Errorf("failed to call webhook: %w", err), Status: status}
	}
	span.AddEvent("Request completed")

	result, err := webhookrequest.VerifyAdmissionResponse(uid, false, response)
	if err != nil {

	for _, p := range noders {
		for e := range p.err {
			base.ErrorfAt(m.makeXPos(e.Pos), 0, "%s", e.Msg)
		}
		if p.file == nil {
			base.ErrorExit()
		}
		lines += p.file.EOF.Line()
	}
	base.Timer.AddEvent(int64(lines), "lines")

	unified(m, noders)
}

// trimFilename returns the "trimmed" filename of b, which is the
// absolute filename after applying -trimpath processing. This

			// has expired accidentally.
			<-w.clock.After(blockTimeout)
			w.cond.Broadcast()
		}()
	}

	w.RLock()
	span := tracing.SpanFromContext(ctx)
	span.AddEvent("watchCache locked acquired")
	for w.resourceVersion < resourceVersion {
		if w.clock.Since(startTime) >= blockTimeout {
			// Request that the client retry after 'resourceVersionTooHighRetrySeconds' seconds.

		Metrics.ObserveConversionWebhookFailure(ctx, time.Since(t), ConversionWebhookCallFailure)
		return nil, fmt.Errorf("conversion webhook for %v failed: %v", in.GetObjectKind().GroupVersionKind(), err)
	}
	span.AddEvent("Request completed")

	convertedObjects, err := getConvertedObjectsFromResponse(requestUID, response)
	if err != nil {
		Metrics.ObserveConversionWebhookFailure(ctx, time.Since(t), ConversionWebhookMalformedResponseFailure)