}
	baseAssertions := []assertion{
		{empty, empty, ""},
		{empty, revLabel, "istiod-canary"},
		{empty, objEnabled, "istiod"},
		{empty, objEnabledAndRev, "istiod-canary"},
		{revLabel, empty, "istiod-canary"},
		{revLabel, revLabel, "istiod-canary"},
		{revLabel, objEnabled, "istiod-canary"},
		{revLabel, objEnabledAndRev, "istiod-canary"},
		{legacyLabel, empty, "istiod"},
		{legacyLabel, objEnabled, "istiod"},

			wantException: true,
		},
		{ // case 6: new --revision argument
			args:           strings.Split("--revision canary", " "),
			expectedString: "NAME     CLUSTER     CDS     LDS     EDS     RDS     ECDS     ISTIOD",
			revision:       "canary",
		},
		{ // case 7: supplying type that doesn't select pods should fail
			args:          strings.Split("serviceaccount/sleep", " "),
			wantException: true,

func ExplainSQL(sql string, numericPlaceholder *regexp.Regexp, escaper string, avars ...interface{}) string {
	var (
		convertParams func(interface{}, int)
		vars          = make([]string, len(avars))
	)

	convertParams = func(v interface{}, idx int) {
		switch v := v.(type) {
		case bool:
			vars[idx] = strconv.FormatBool(v)
		case time.Time:

		},
		{
			execClientConfig: cannedResponseMap,
			args:             strings.Split("--timeout 2s --revision canary virtualservice foo.default", " "),
			wantException:    false,
		},
		{
			execClientConfig: distributionTrackingDisabledResponseMap,
			args:             strings.Split("--timeout 2s --revision canary virtualservice foo.default", " "),
			wantException:    true,

    istio.io/rev: {{ .Values.revision | quote }}
    {{- else }}
    # Label used by the 'default' service. For versioned deployments we match with app and version.
    # This avoids default deployment picking the canary
    istio: pilot
    {{- end }}
  {{- if .Values.pilot.ipFamilyPolicy }}
  ipFamilyPolicy: {{ .Values.pilot.ipFamilyPolicy }}
  {{- end }}
  {{- if .Values.pilot.ipFamilies }}
  ipFamilies:

    }
  }

  /**
   * Initialize the cache. This will include reading the journal files from the storage and building
   * up the necessary in-memory cache information.
   *
   * The initialization time may vary depending on the journal file size and the current actual
   * cache size. The application needs to be aware of calling this function during the
   * initialization phase and preferably in a background worker thread.
   *

	type UserMigrateColumn struct {
		ID       uint
		Name     string
		Salary   float64
		Birthday time.Time `gorm:"precision:4"`
	}

	DB.Migrator().DropTable(&UserMigrateColumn{})

	DB.AutoMigrate(&UserMigrateColumn{})

	type UserMigrateColumn2 struct {
		ID                  uint
		Name                string    `gorm:"size:128"`
		Salary              float64   `gorm:"precision:2"`

  # Retrieve syncz information via XDS from specific control plane in multi-control plane in-cluster configuration
  # (Select a specific control plane in an in-cluster canary Istio configuration.)
  istioctl x internal-debug syncz --xds-label istio.io/rev=default
`,
		RunE: func(c *cobra.Command, args []string) error {
			kubeClient, err := ctx.CLIClientWithRevision(opts.Revision)

  # Retrieve proxy status information via XDS from specific control plane in multi-control plane in-cluster configuration
  # (Select a specific control plane in an in-cluster canary Istio configuration.)
  istioctl ps --xds-label istio.io/rev=default
`,
		Aliases: []string{"ps"},
		RunE: func(c *cobra.Command, args []string) error {
			kubeClient, err := ctx.CLIClientWithRevision(opts.Revision)

    cacheHit.cacheResponse()
      .assertCode(200)
      .assertHeader("Donut", "a")
      .assertHeader("ETag", "v1")
      .assertRequestUrl(server.url("/"))
      .assertRequestHeader("Accept-Language") // No Vary on Accept-Language.
      .assertRequestHeader("Accept-Charset", "UTF-8") // Because of Vary on Accept-Charset.