rulesCopy[pattern] = targetIDSet.Clone()
	}

	return rulesCopy
}

// Union - returns union with given rules as new rules.
func (rules Rules) Union(rules2 Rules) Rules {
	nrules := rules.Clone()

	for pattern, targetIDSet := range rules2 {
		nrules[pattern] = nrules[pattern].Union(targetIDSet)
	}

	return nrules
}

// Difference - returns difference with given rules as new rules.

	rulesCase2 := make(Rules)
	rules2Case2 := make(Rules)
	rules2Case2.Add(NewPattern("*", ""), TargetID{"1", "webhook"})
	expectedResultCase2 := make(Rules)
	expectedResultCase2.Add(NewPattern("*", ""), TargetID{"1", "webhook"})

	rulesCase3 := make(Rules)
	rulesCase3.Add(NewPattern("", "*"), TargetID{"1", "webhook"})
	rules2Case3 := make(Rules)
	expectedResultCase3 := make(Rules)

	type args struct {
		ctrzClient      *ControlzClient
		reset           bool
		outputLogLevel  string
		stackTraceLevel string
		outputFormat    string
	}
	tests := []struct {
		name string
		args args
		want *istiodConfigLog
	}{
		{
			name: "given --reset flag return reset command",
			args: args{
				ctrzClient:      ctrzClient,
				reset:           true,
				outputLogLevel:  "",

	}

	// Create hostprobe rules now, in the host netns
	// Later we will reuse this same configurator inside the pod netns for adding other rules
	iptablesConfigurator.DeleteHostRules()

	if err := iptablesConfigurator.CreateHostRulesForHealthChecks(&HostProbeSNATIP, &HostProbeSNATIPV6); err != nil {
		return nil, fmt.Errorf("error initializing the host rules for health checks: %w", err)
	}

	f, err := os.Open(path)
	if err != nil {
		return nil, err
	}

	bf := bytes.Buffer{}

	save := func(s string) {
		bf.WriteString(s + "\n")
	}
	reset := func() {
		bf.Reset()
	}

	ret := make(map[time.Duration][]string)

	s := bufio.NewScanner(f)
	s.Split(bufio.ScanLines)

	var (
		t            time.Duration
		skip, record bool
	)

	for s.Scan() {

	if buf.Len() > m {
		t.Log("WARNING: TestEncodeDecodelocalLockMap Msgsize() is inaccurate")
	}

	vn := localLockMap{}
	err := msgp.Decode(&buf, &vn)
	if err != nil {
		t.Error(err)
	}

	buf.Reset()
	msgp.Encode(&buf, &v)
	err = msgp.NewReader(&buf).Skip()
	if err != nil {
		t.Error(err)
	}
}

func BenchmarkEncodelocalLockMap(b *testing.B) {
	v := localLockMap{}
	var buf bytes.Buffer

				}

				if !bytes.Equal(gotB.Bytes(), wantB.Bytes()) {
					t.Errorf("CSV output mismatch.\nwant: %s(%x)\ngot:  %s(%x)", wantB.String(), wantB.Bytes(), gotB.String(), gotB.Bytes())
				}
				gotB.Reset()
				wantB.Reset()

				err = rec.WriteJSON(&gotB)
				if err != nil {
					t.Error(err)
				}
				err = want.WriteJSON(&wantB)
				if err != nil {
					t.Error(err)
				}

	m := v.Msgsize()
	if buf.Len() > m {
		t.Log("WARNING: TestEncodeDecodejentry Msgsize() is inaccurate")
	}

	vn := jentry{}
	err := msgp.Decode(&buf, &vn)
	if err != nil {
		t.Error(err)
	}

	buf.Reset()
	msgp.Encode(&buf, &v)
	err = msgp.NewReader(&buf).Skip()
	if err != nil {
		t.Error(err)
	}
}

func BenchmarkEncodejentry(b *testing.B) {
	v := jentry{}
	var buf bytes.Buffer
	msgp.Encode(&buf, &v)

	m := v.Msgsize()
	if buf.Len() > m {
		t.Log("WARNING: TestEncodeDecodeLockArgs Msgsize() is inaccurate")
	}

	vn := LockArgs{}
	err := msgp.Decode(&buf, &vn)
	if err != nil {
		t.Error(err)
	}

	buf.Reset()
	msgp.Encode(&buf, &v)
	err = msgp.NewReader(&buf).Skip()
	if err != nil {
		t.Error(err)
	}
}

func BenchmarkEncodeLockArgs(b *testing.B) {
	v := LockArgs{}
	var buf bytes.Buffer

func (r *Record) Set(name string, value *sql.Value) (sql.Record, error) {
	r.columnNames = append(r.columnNames, name)
	r.csvRecord = append(r.csvRecord, value.CSVString())
	return r, nil
}

// Reset data in record.
func (r *Record) Reset() {
	if len(r.columnNames) > 0 {
		r.columnNames = r.columnNames[:0]
	}
	if len(r.csvRecord) > 0 {
		r.csvRecord = r.csvRecord[:0]
	}
	for k := range r.nameIndexMap {