}
		if e, a := noxuDefinition.Spec.Group+"/"+version, createdNoxuInstance.GetAPIVersion(); e != a {
			t.Errorf("expected %v, got %v", e, a)
		}
		for watchVersion, noxuWatch := range noxuWatchs {
			select {
			case watchEvent := <-noxuWatch.ResultChan():
				if e, a := watch.Added, watchEvent.Type; e != a {
					t.Errorf("expected %v, got %v", e, a)
					break
				}

	// Use simpler forwarder.
	if len(in) == 1 {
		for {
			select {
			case <-ctxDone:
				return ctx.Err()
			case v, ok := <-in[0]:
				if !ok {
					return nil
				}
				select {
				case <-ctxDone:
					return ctx.Err()
				case out <- v:
				}
			}
		}
	}

	selectFrom := func(idx int) error {
		select {
		case <-ctxDone:
			return ctx.Err()

                val recordingSet = RecordingVariantSet(value.dependencyMetadata.files, sourceAttributes)
                val selected = value.variantSelector.select(recordingSet, value.requestAttributes, true, recordingSet)
                if (selected == ResolvedArtifactSet.EMPTY) {
                    // Don't need to record the mapping

	//       CertificateChain verified_chains<0..2^24-1>; /* excluding leaf */
	//       select (SessionState.early_data) {
	//           case 0: Empty;
	//           case 1: opaque alpn<1..2^8-1>;
	//       };
	//       select (SessionState.type) {
	//           case server: Empty;
	//           case client: struct {
	//               select (SessionState.version) {
	//                   case VersionTLS10..VersionTLS12: Empty;

				return
			}
			for {
				select {
				case <-nowBlocking:
					return
				case <-st.Done():
				case st.Requests <- []byte{1}:
					time.Sleep(10 * time.Millisecond)
				}
			}
		}()
	}
	// Check that local returned.
	err = st.Results(func(b []byte) error {
		<-st.Done()
		return ctx.Err()
	})
	mu.Lock()
	select {
	case <-nowBlocking:
	default:

	// give this away).
	case ir.OSELECT:
		n := n.(*ir.SelectStmt)
		t := o.markTemp()
		for _, ncas := range n.Cases {
			r := ncas.Comm
			ir.SetPos(ncas)

			// Append any new body prologue to ninit.
			// The next loop will insert ninit into nbody.
			if len(ncas.Init()) != 0 {
				base.Fatalf("order select ninit")
			}
			if r == nil {
				continue
			}

	// start evicting Pods from tainted Nodes.
	for {
		select {
		case <-stopCh:
			return
		case nodeUpdate := <-tc.nodeUpdateChannels[worker]:
			tc.handleNodeUpdate(ctx, nodeUpdate)
			tc.nodeUpdateQueue.Done(nodeUpdate)
		case podUpdate := <-tc.podUpdateChannels[worker]:
			// If we found a Pod update we need to empty Node queue first.
		priority:
			for {
				select {
				case nodeUpdate := <-tc.nodeUpdateChannels[worker]:

//   m = Shape(input)[-2]
//   n = Shape(input)[-1]
//   num_lower_or_m = Select(num_lower < 0, m, num_lower)
//   num_upper_or_n = Select(num_upper < 0, n, num_upper)
//   offset = ExpandDims(Range(0, m), -1) - Range(0, n)
//   indicator = LogicalAnd(offset <= num_lower_or_m, offset >= -num_upper_or_n)
//   return Select(indicator, input, ZerosLike(Input))
// }
def LowerMatrixBandPartOp : Pattern<

	ret := make(chan updateResponse, 1)
	req := updateRequest{
		Update: data,
		Fd:     fd,
		Resp:   ret,
	}
	select {
	case z.Updates <- req:
	case <-ctx.Done():
		return nil, ctx.Err()
	}

	select {
	case r := <-ret:
		return r.resp, r.err
	case <-ctx.Done():
		return nil, ctx.Err()
	}
}

	if r == nil {
		return
	}
	for {
		select {
		case <-ctx.Done():
			return
		case <-r.wTimer.C:
			r.wlock.Lock()
			r.workers.update()
			r.wlock.Unlock()

		}
	}
}

func (r *ReplicationStats) collectQueueMetrics(ctx context.Context) {
	if r == nil {
		return
	}

	for {
		select {
		case <-ctx.Done():
			return
		case <-r.qTimer.C: