termEnvVar          = env.Register("TERM", "", "Specifies terminal type.  Use 'dumb' to suppress color output")
)

func init() {
	for _, key := range MsgOutputFormatKeys {
		MsgOutputFormats[key] = true
	}
}

// Print output messages in the specified format with color options
func Print(ms diag.Messages, format string, colorize bool) (string, error) {
	switch format {
	case LogFormat:

		}
		row.Cells = append(row.Cells, table.NewCell(wa.Name), table.NewCell(wa.Revision))
		if wa.Injected {
			row.Cells = append(row.Cells, table.NewCell("✔", color.FgGreen))
		} else {
			row.Cells = append(row.Cells, table.NewCell("✘", color.FgRed))
		}
		row.Cells = append(row.Cells, table.NewCell(wa.Reason))
		return row
	})
	w.AddHeader("WEBHOOK", "REVISION", "INJECTED", "REASON")
	injectedTotal := 0

	}

	if customResource != "" {
		if err := applyManifest(kubeClient, client, customResource, name.IstioOperatorComponentName, opts, iop, l); err != nil {
			l.LogAndFatal(err)
		}
	}

	l.LogAndPrint(color.New(color.FgGreen).Sprint("✔ ") + installationCompleteStr)

type Cell struct {
	Value      string
	Attributes []color.Attribute
}

type Row struct {
	Cells []Cell
}

func NewCell(value string, attributes ...color.Attribute) Cell {
	attrs := append([]color.Attribute{}, attributes...)
	return Cell{value, attrs}
}

func (cell Cell) String() string {
	if len(cell.Attributes) == 0 {
		return cell.Value
	}
	s := color.New(cell.Attributes...)
	s.EnableColor()

	if err != nil {
		return fmt.Errorf("fetch Istio version: %v", err)
	}

	// return warning if current date is near the EOL date
	if operatorVer.IsEOL() {
		warnMarker := color.New(color.FgYellow).Add(color.Italic).Sprint("WARNING:")
		fmt.Printf("%s Istio %v may be out of support (EOL) already: see https://istio.io/latest/docs/releases/supported-releases/ for supported releases\n",

	if err != nil {
		l.LogAndFatal(err)
	}
	if err := reconciler.DeleteObjectsList(rs, string(name.IstioOperatorComponentName)); err != nil {
		l.LogAndFatal(err)
	}

	l.LogAndPrint(color.New(color.FgGreen).Sprint("✔ ") + "Removal complete")

	analysisCmd.PersistentFlags().BoolVarP(&useKube, "use-kube", "k", true,
		"Use live Kubernetes cluster for analysis. Set --use-kube=false to analyze files only.")
	analysisCmd.PersistentFlags().BoolVar(&colorize, "color", formatting.IstioctlColorDefault(analysisCmd.OutOrStdout()),
		"Default true.  Disable with '=false' or set $TERM to dumb")
	analysisCmd.PersistentFlags().BoolVarP(&verbose, "verbose", "v", false,
		"Enable verbose output")

// See the License for the specific language governing permissions and
// limitations under the License.

package table

import (
	"bytes"
	"testing"

	"github.com/fatih/color"
)

type testObject struct {
	name      string
	namespace string
	version   string
}

var newTestObject = func(name, namespace, version string) testObject {
	return testObject{
		name:      name,

				}
			}
			output, err := formatting.Print(outputMsgs, msgOutputFormat, true)
			if err != nil {
				return err
			}

			if len(outputMsgs) == 0 {
				fmt.Fprintf(cmd.ErrOrStderr(), color.New(color.FgGreen).Sprint("✔")+" No issues found when checking the cluster. Istio is safe to install or upgrade!\n"+
					"  To get started, check out https://istio.io/latest/docs/setup/getting-started/\n")
			} else {