)

func TestDescribeRouteDomains(t *testing.T) {
	tests := []struct {
		desc     string
		domains  []string
		expected string
	}{
		{
			desc:     "test zero domain",
			domains:  []string{},
			expected: "",
		},
		{
			desc:     "test only one domain",
			domains:  []string{"example.com"},
			expected: "example.com",
		},
		{
			desc:     "test domains with port",

		"-p", "tcp",
		"-m", "tcp",
		"-j", "ACCEPT",
	)

	// CLI: -t NAT -A ISTIO_OUTPUT -d 169.254.7.127 -p tcp -m tcp -j ACCEPT
	//
	// DESC: Anything coming BACK from the pod healthcheck port with a dest of our SNAT-ed hostside IP
	// we also short-circuit.
	iptablesBuilder.AppendRule(
		iptableslog.UndefinedCommand, ChainInpodOutput, iptablesconstants.NAT,
		"-d", hostProbeSNAT.String(),
		"-p", "tcp",

            desc: "use istio.io/istio/pkg/slices"
          - pkg: k8s.io/utils/pointer
            desc: "use istio.io/istio/pkg/ptr"
          - pkg: go.opencensus.io
            desc: "do not use OpenCensus; use OpenTelemetry instead"
          - pkg: golang.org/x/exp/maps
            desc: "do not use golang.org/x/exp/maps; use istio.io/istio/pkg/maps instead"
          - pkg: maps

			return fmt.Errorf("next: %v", err)
		}

		dest := filepath.Join(destination, header.Name)
		switch header.Typeflag {
		case tar.TypeDir:
			if _, err := os.Stat(dest); err != nil {
				if err := os.Mkdir(dest, 0o755); err != nil {
					return fmt.Errorf("mkdir: %v", err)
				}
			}
		case tar.TypeReg:
			// Create containing folder if not present
			dir := path.Dir(dest)
			if _, err := os.Stat(dir); err != nil {

"Prometheus", "fontSize": "100%", "gridPos": { "h": 21, "w": 24, "x": 0, "y": 9 }, "hideTimeOverride": false, "id": 73, "links": [], "pageSize": null, "repeat": null, "repeatDirection": "v", "scroll": true, "showHeader": true, "sort": { "col": 5, "desc": true }, "styles": [ { "alias": "Workload", "colorMode": null, "colors": [ "rgba(245, 54, 54, 0.9)", "rgba(237, 129, 40, 0.89)", "rgba(50, 172, 45, 0.97)" ], "dateFormat": "YYYY-MM-DD HH:mm:ss", "decimals": 2, "link": false, "linkTargetBlank": false,...

		return e.Name()
	})
}

func cp(src, dest string, t *testing.T) {
	t.Helper()
	data, err := os.ReadFile(src)
	if err != nil {
		t.Fatalf("Failed to read file %v, err: %v", src, err)
	}
	if err = os.WriteFile(dest, data, os.FileMode(defaultFileMode)); err != nil {
		t.Fatalf("Failed to write file %v, err: %v", dest, err)
	}
}

func rmDir(dir string, t *testing.T) {
	t.Helper()

					}
					continue
				}
			}

			match = true
			if dest.Weight > 0 {
				fact := fmt.Sprintf("Route to host \"%s\"", dest.Destination.Host)
				if dest.Destination.Subset != "" {
					fact = fmt.Sprintf("%s subset \"%s\"", fact, dest.Destination.Subset)
				}