IntersectSS(x, y)
}

type list[E any] interface {
	~[]E
	Equal(x, y E) bool
}

// ss is a set of sets
type ss[E comparable, T []E] []T

func (ss[E, T]) Equal(a, b T) bool {
	return SetEq(a, b)
}

func IntersectSS[E comparable](x, y [][]E) [][]E {
	return IntersectT[[]E, ss[E, []E]](ss[E, []E](x), ss[E, []E](y))
}

func IntersectT[E any, L list[E]](x, y L) L {
	var z L
outer:

}

func TestStructSorts(t *testing.T) {
	ss := makeRandomStructs(200)
	ss2 := make([]*myStruct, len(ss))
	for i := range ss {
		ss2[i] = &myStruct{n: ss[i].n}
	}

	Sort(ss)
	slices.SortFunc(ss2, func(a, b *myStruct) int { return a.n - b.n })

	for i := range ss {
		if *ss[i] != *ss2[i] {
			t.Fatalf("ints2 mismatch at %d; %v != %v", i, *ss[i], *ss2[i])
		}
	}
}

		ss.verifiedChains = append(ss.verifiedChains, chain)
	}
	if ss.EarlyData {
		var alpn []byte
		if !readUint8LengthPrefixed(&s, &alpn) {
			return nil, errors.New("tls: invalid session encoding")
		}
		ss.alpnProtocol = string(alpn)
	}
	if isClient := typ == 2; !isClient {
		if !s.Empty() {
			return nil, errors.New("tls: invalid session encoding")
		}
		return ss, nil
	}
	ss.isClient = true

	}

	errs := Strategy.Validate(ctx, ss)
	if len(errs) != 0 {
		t.Errorf("Strategy.Validate(%v) returned error: %v", ss, errs)
	}

	if ss.Generation != 1 {
		t.Errorf("Generation = %v, want = 1 for StatefulSet: %v", ss.Generation, ss)
	}

	// Validate that the ordinals field is retained when StatefulSetStartOridnal is disabled.

// for debugging purposes.
func (p *Profile) String() string {

	ss := make([]string, 0, len(p.Sample)+len(p.Mapping)+len(p.Location))
	if pt := p.PeriodType; pt != nil {
		ss = append(ss, fmt.Sprintf("PeriodType: %s %s", pt.Type, pt.Unit))
	}
	ss = append(ss, fmt.Sprintf("Period: %d", p.Period))
	if p.TimeNanos != 0 {
		ss = append(ss, fmt.Sprintf("Time: %v", time.Unix(0, p.TimeNanos)))
	}
	if p.DurationNanos != 0 {

		} else {
			errorHandler = t.Logf
		}
		for _, ss := range gotStatus {
			if ss.ProxyID == nodeID {
				if ss.ProxyVersion == "" {
					errorHandler("ProxyVersion should always be set for %v", nodeID)
				}
				if (ss.ClusterSent != "") != wantSent {
					errorHandler("wanted ClusterSent set %v got %v for %v", wantSent, ss.ClusterSent, nodeID)
				}
				if (ss.ClusterAcked != "") != wantAcked {

  ss << "\nprune_unused_nodes: " << prune_unused_nodes;
  ss << "\nconvert_legacy_fed_inputs: " << convert_legacy_fed_inputs;
  ss << "\ngraph_as_function: " << graph_as_function;
  ss << "\nupgrade_legacy: " << upgrade_legacy;
  ss << "\nrestrict_functionalization_to_compiled_nodes: "
     << restrict_functionalization_to_compiled_nodes;
  ss << "\nenable_shape_inference: " << enable_shape_inference;

func TestSeatSecondsString(t *testing.T) {
	testCases := []struct {
		ss          SeatSeconds
		expectFloat float64
		expectStr   string
	}{
		{ss: SeatSeconds(1), expectFloat: 1.0 / ssScale, expectStr: "0.00000001ss"},
		{ss: SeatSeconds(ssScale - 1), expectFloat: (ssScale - 1) / ssScale, expectStr: "0.99999999ss"},
		{ss: 0, expectFloat: 0, expectStr: "0.00000000ss"},
		{ss: SeatsTimesDuration(1, time.Second), expectFloat: 1, expectStr: "1.00000000ss"},

  },
  {
    "input": "-x.ß",
    "output": "-x.xn--zca"
  },
  {
    "comment": "Label with trailing hyphen",
    "input": "x-.xn--zca",
    "output": "x-.xn--zca"
  },
  {
    "input": "x-.ß",
    "output": "x-.xn--zca"
  },
  {
    "comment": "Empty labels",
    "input": "x..xn--zca",
    "output": "x..xn--zca"
  },
  {
    "input": "x..ß",
    "output": "x..xn--zca"
  },
  {

func (s *FileSet) Read(decode func(any) error) error {
	var ss serializedFileSet
	if err := decode(&ss); err != nil {
		return err
	}

	s.mutex.Lock()
	s.base = ss.Base
	files := make([]*File, len(ss.Files))
	for i := 0; i < len(ss.Files); i++ {
		f := &ss.Files[i]
		files[i] = &File{
			name:  f.Name,
			base:  f.Base,
			size:  f.Size,
			lines: f.Lines,