func (tm testMetrics) String() string {
	out := ""
	out += fmt.Sprintf("      Requests: %d\n", tm.totalRequests())
	out += fmt.Sprintf("      Topology: Same Zone=%d, Same Region=%d, Other Region=%d\n", tm.nodesSameZone, tm.nodesSameRegion, tm.nodesOtherRegion)
	out += fmt.Sprintf("Latency  (min): %8.3fs\n", tm.latencyMin)
	out += fmt.Sprintf("Latency  (avg): %8.3fs\n", tm.latencyAvg)
	out += fmt.Sprintf("Latency  (max): %8.3fs\n", tm.latencyMax)

	exampleOk := RunExamples(examples)
	if !testOk || !exampleOk {
		fmt.Println("FAIL")
		os.Exit(1)
	}
	fmt.Println("PASS")
	stopAlarm()
	RunBenchmarks(matchString, benchmarks)
	after()
}

func (t *T) report() {
	tstr := fmt.Sprintf("(%.2f seconds)", t.duration.Seconds())
	format := "--- %s: %s %s\n%s"
	if t.failed {
		fmt.Printf(format, "FAIL", t.name, tstr, t.output)
	} else if *chatty {

	for k, v := range scopes {
		s[k] = v
	}

	return s
}

// Fatal uses fmt.Sprint to construct and log a message at fatal level.
func (s *Scope) Fatal(msg any) {
	if s.GetOutputLevel() >= FatalLevel {
		s.emit(zapcore.FatalLevel, fmt.Sprint(msg))
	}
}

// Fatalf uses fmt.Sprintf to construct and log a message at fatal level.
func (s *Scope) Fatalf(format string, args ...any) {

		},
		{
			name:           "Nested match",
			err:            fmt.Errorf("wrapping: %w", fmt.Errorf("some more: %w", &StatusError{ErrStatus: metav1.Status{Reason: metav1.StatusReasonAlreadyExists}})),
			expectedReason: metav1.StatusReasonAlreadyExists,
		},
		{
			name:           "Nested, no match",
			err:            fmt.Errorf("wrapping: %w", fmt.Errorf("some more: %w", errors.New("hello"))),

			f = pprofByGoroutine(computePprofSched(), parsed)
		default:
			logAndDie(fmt.Errorf("unknown pprof type %s\n", *pprofFlag))
		}
		records, err := f(&http.Request{})
		if err != nil {
			logAndDie(fmt.Errorf("failed to generate pprof: %v\n", err))
		}
		if err := traceviewer.BuildProfile(records).Write(os.Stdout); err != nil {
			logAndDie(fmt.Errorf("failed to generate pprof: %v\n", err))
		}
		logAndDie(nil)
	}

			allErrors = append(allErrors, fmt.Errorf("authorization-mode ABAC's authorization policy file not passed"))
		}
		if mode == authzmodes.ModeWebhook && o.WebhookConfigFile == "" {
			allErrors = append(allErrors, fmt.Errorf("authorization-mode Webhook's authorization config file not passed"))
		}
	}

	if o.PolicyFile != "" && !modes.Has(authzmodes.ModeABAC) {

	wasmNetwork := false
	if err := resource.UnmarshalTo(ec); err != nil {
		return nil, nil, nil, fmt.Errorf("failed to unmarshal extension config resource: %w", err)
	}

	// Wasm filter can be configured using typed struct and Wasm filter type
	switch {
	case ec.GetTypedConfig() == nil:
		return nil, nil, nil, fmt.Errorf("typed extension config %+v does not contain any typed config", ec)

	strs := strings.Split(portRange, "-")
	if len(strs) != 2 {
		return fmt.Errorf("invalid PortRange: %q", portRange)
	}
	for i := range strs {
		num, err := strconv.Atoi(strs[i])
		if err != nil {
			return fmt.Errorf("invalid PortRange: %q", portRange)
		}
		if num < 0 {
			return fmt.Errorf("invalid PortRange: %q", portRange)
		}
	}
	return nil
}

// Arguments are handled in the manner of [fmt.Print].
func (l *Logger) Print(v ...any) {
	l.output(0, 2, func(b []byte) []byte {
		return fmt.Append(b, v...)
	})
}

// Printf calls l.Output to print to the logger.
// Arguments are handled in the manner of [fmt.Printf].
func (l *Logger) Printf(format string, v ...any) {
	l.output(0, 2, func(b []byte) []byte {
		return fmt.Appendf(b, format, v...)
	})
}

		if os.IsNotExist(err) {
			allErrs = append(allErrs,
				fmt.Errorf("SetUp() failed, volume path not created: %s", path))
			return allErrs
		}
		allErrs = append(allErrs,
			fmt.Errorf("SetUp() failed: %v", err))
		return allErrs

	}

	// gitRepo volume should create its own empty wrapper path