args:             strings.Split("--generation=2 --timeout=20ms virtual-service foo.default", " "),
			wantException:    true,
		},
		{
			execClientConfig: cannedResponseMap,
			args:             strings.Split("--generation=1 virtual-service foo.default", " "),
			wantException:    false,
		},
		{
			execClientConfig: cannedResponseMap,
			args:             strings.Split("--generation=1 VirtualService foo.default", " "),

.Values.telemetry.v2.enabled .Values.telemetry.v2.prometheus.enabled }} {{- end }} {{/* SD has metrics and logging split. Default metrics are enabled if SD is enabled */}} {{ define "default-sd-metrics" }} {{- and (not .Values.meshConfig.defaultProviders) .Values.telemetry.enabled .Values.telemetry.v2.enabled .Values.telemetry.v2.stackdriver.enabled }} {{- end }} {{/* SD has metrics and logging split. */}} {{ define "default-sd-logs" }} {{- and (not .Values.meshConfig.defaultProviders) .Values.telemetry.enabled...

		{ // case 0
			Args:           strings.Split("--browser=false", " "),
			ExpectedRegexp: regexp.MustCompile("Access to Istio web UIs"),
		},
		{ // case 1
			Args:           strings.Split("invalid --browser=false", " "),
			ExpectedRegexp: regexp.MustCompile(`unknown dashboard "invalid"`),
			WantException:  true,
		},
		{ // case 2
			Args:           strings.Split("controlz --browser=false", " "),

			description:       "Invalid command args - missing service name and namespace",
			args:              strings.Split("group create", " "),
			expectedException: true,
			expectedOutput:    "Error: expecting a workload name\n",
		},
		{
			description:       "Invalid command args - missing service name",
			args:              strings.Split("group create -n bar", " "),
			expectedException: true,

		gateways        []*gateway.Gateway
		expectedOutFile string
	}{
		{
			name:            "no gateways",
			args:            strings.Split("list", " "),
			gateways:        []*gateway.Gateway{},
			expectedOutFile: "no-gateway",
		},
		{
			name: "default namespace gateway",
			args: strings.Split("list", " "),
			gateways: []*gateway.Gateway{
				makeGateway(constants.DefaultNamespaceWaypoint, "default", true, true),

			WantException:  true,
		},
		{ // case 1
			Args:           strings.Split("-f missing.yaml", " "),
			ExpectedRegexp: regexp.MustCompile(`open missing.yaml: no such file or directory`),
			WantException:  true,
		},
		{ // case 2
			Args: strings.Split(
				"--meshConfigFile testdata/mesh-config.yaml"+

			args:          strings.Split("deployment/random-gibberish", " "),
			wantException: true,
		},
		{ // case 3: supplying nonexistent deployment name
			args:          strings.Split("deployment/random-gibberish.default", " "),
			wantException: true,
		},
		{ // case 4: supplying nonexistent deployment name in nonexistent namespace
			args:          strings.Split("deployment/random-gibberish.bogus", " "),

.podAntiAffinityLabel }} - labelSelector: matchExpressions: - key: {{ $item.key }} operator: {{ $item.operator }} {{- if $item.values }} values: {{- $vals := split "," $item.values }} {{- range $i, $v := $vals }} - {{ $v | quote }} {{- end }} {{- end }} topologyKey: {{ $item.topologyKey }} {{- if $item.namespaces }} namespaces: {{- $ns := split "," $item.namespaces }} {{- range $i, $n := $ns }} - {{ $n | quote }} {{- end }} {{- end }} {{- end }} {{- end }} {{- define "podAntiAffinityPrefe" }} {{- range...

		{ // case 0
			Args:           []string{},
			ExpectedRegexp: regexp.MustCompile("Error: metrics requires workload name\n"),
			WantException:  true,
		},
		{ // case 1
			Args:           strings.Split("details", " "),
			ExpectedOutput: "Error: no Prometheus pods found\n",
			WantException:  true,
		},
	}

	metricCmd := Cmd(cli.NewFakeContext(nil))
	for i, c := range cases {

}

// toMap transforms a comma separated key:value list (e.g. "a:aval, b:bval") to a map.
func toMap(s string) map[string]any {
	out := make(map[string]any)
	for _, l := range strings.Split(s, ",") {
		l = strings.TrimSpace(l)
		kv := strings.Split(l, ":")
		if len(kv) != 2 {
			panic("bad key:value in " + s)
		}
		out[strings.TrimSpace(kv[0])] = strings.TrimSpace(kv[1])
	}
	if len(out) == 0 {
		return nil
	}