// be one of the following values:
  // * Exact: Matches the URL path exactly.
  // * Prefix: Matches based on a URL path prefix split by '/'. Matching is
  //   done on a path element by element basis. A path element refers is the
  //   list of labels in the path split by the '/' separator. A request is a
  //   match for path p if every p is an element-wise prefix of p of the

github.com/urfave/cli v1.20.0/go.mod h1:70zkFmudgCuE/ngEzBv17Jvp/497gISqfk5gWijbERA=
github.com/vbatts/tar-split v0.11.5 h1:3bHCTIheBm1qFTcgh9oPu+nNBtX+XJIupG/vacinCts=
github.com/vbatts/tar-split v0.11.5/go.mod h1:yZbwRsSeGjusneWgA781EKej9HF8vme8okylkAeNKLk=
github.com/vektah/gqlparser v1.1.2/go.mod h1:1ycwN7Ij5njmMkPPAOaRFY4rET2Enx7IkVv3vaXspKw=

			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:           []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
	}

							}
						} else {
							return fmt.Errorf("unrecognized logging level: %v", ol)
						}
					} else {
						logParts := strings.Split(ol, "::") // account for any specified namespace
						loggerAndLevelOnly := logParts[len(logParts)-1]
						loggerLevel := regexp.MustCompile(`[:=]`).Split(loggerAndLevelOnly, 2)
						// TODO validate ztunnel logger name when available: https://github.com/istio/ztunnel/issues/426

These operate in a similar manner as [`controller-runtime`](https://github.com/kubernetes-sigs/controller-runtime) but are *far* smaller and less abstract.

With a few exceptions, Istio controllers typically are split in two phases: construction and running.

Construction should create informers (via `kclient.New`), setup a queue (via `controllers.NewQueue`), and register event handlers on the informers.

func createHosts(kubeClient kube.CLIClient, istioNamespace, ingressIP, dir string, revision string) error {
	// try to infer the ingress IP if the provided one is invalid
	if agent.ValidateIPAddress(ingressIP) != nil {
		p := strings.Split(ingressSvc, ".")
		ingressNs := istioNamespace
		if len(p) == 2 {
			ingressSvc = p[0]
			ingressNs = p[1]
		}

func TestTrailingWhitespace(t *testing.T) {
	got, err := runManifestGenerate([]string{}, "--set values.gateways.istio-egressgateway.enabled=true", liveCharts, nil)
	if err != nil {
		t.Fatal(err)
	}
	lines := strings.Split(got, "\n")
	for i, l := range lines {
		if strings.HasSuffix(l, " ") {
			t.Errorf("Line %v has a trailing space: [%v]. Context: %v", i, l, strings.Join(lines[i-25:i+25], "\n"))
		}
	}
}