loggingOptions.WithTeeToUDS(udsSock, constants.UDSLogPath)
	assert.NoError(t, log.Configure(loggingOptions))
	log.FindScope("default").SetOutputLevel(log.DebugLevel)
	log.Debug("debug log")
	log.Info("info log")
	log.Warn("warn log")
	log.Error("error log")
	// This will error because stdout cannot sync, but the UDS part should sync
	// Ideally we would fail if the UDS part fails but the error library makes it kind of tricky
	_ = log.Sync()

	}

	taggedNamespaces, err := GetNamespacesWithTag(ctx, kubeClient, tagName)
	if err != nil {
		return fmt.Errorf("failed to retrieve namespaces dependent on tag %q", tagName)
	}
	// warn user if deleting a tag that still has namespaces pointed to it
	if len(taggedNamespaces) > 0 && !skipConfirmation {
		if !util.Confirm(buildDeleteTagConfirmation(tagName, taggedNamespaces), w) {

package admin

import (
	"net/http"
	"net/http/httptest"
	"net/url"
	"os"
	"reflect"
	"testing"
)

func Test_newScopeLevelPair(t *testing.T) {
	validationPattern := `^\w+:(debug|error|warn|info|debug)`
	type args struct {
		slp               string
		validationPattern string
	}
	tests := []struct {
		name    string
		args    args
		want    *ScopeLevelPair
		wantErr bool
	}{
		{

	log := log.WithLabels("ns", pod.Namespace, "name", pod.Name)
	log.Debugf("Pod is now opt out... cleaning up.")

	openNetns := s.currentPodSnapshot.Take(string(pod.UID))
	if openNetns == nil {
		log.Warn("failed to find pod netns")
		return fmt.Errorf("failed to find pod netns")
	}
	// pod is removed from the mesh, but is still running. remove iptables rules
	log.Debugf("calling DeleteInpodRules.")

			"Possible values for <level>: none, error, warn, info, debug")
	logCmd.PersistentFlags().StringVar(&stackTraceLevel, "stack-trace-level", stackTraceLevel,
		"Comma-separated list of stack trace level for scopes in the format of <scope>:<stack-trace-level>[,<scope>:<stack-trace-level>,...]. "+
			"Possible values for <stack-trace-level>: none, error, warn, info, debug")

	kubeClient, client, err := KubernetesClients(cliClient, l)
	if err != nil {
		l.LogAndFatal(err)
	}

	// If the user is performing purge but also specified a revision, we should warn
	// that the purge will still remove all resources
	if orArgs.purge && orArgs.revision != "" {
		orArgs.revision = ""
		l.LogAndPrint("Purge remove will remove all Istio operator controller, ignoring the specified revision\n")

	err = detectDefaultWebhookChange(p, kubeClient, iop, exists)
	if err != nil {
		return fmt.Errorf("failed to detect the default webhook change: %v", err)
	}

	// Warn users if they use `istioctl install` without any config args.
	if !rootArgs.DryRun && !iArgs.SkipConfirmation {
		prompt := fmt.Sprintf("This will install the Istio %s %q profile (with components: %s) into the cluster. Proceed? (y/N)",

	CriticalLevel: "critical",
	OffLevel:      "off",
}

var stringToLevel = map[string]Level{
	"trace":    TraceLevel,
	"debug":    DebugLevel,
	"info":     InfoLevel,
	"warning":  WarningLevel,
	"warn":     WarningLevel,
	"error":    ErrorLevel,
	"critical": CriticalLevel,
	"off":      OffLevel,
}

var (
	loggerLevelString = ""
	reset             = false
)

	}

	// Attempt to create the folder in case it doesn't exist
	if err := os.MkdirAll(filepath.Dir(path), 0o750); err != nil {
		// If we cannot create it, just warn here - we will fail later if there is a real error
		log.Warnf("Failed to create directory for %v: %v", path, err)
	}

	var err error
	listener, err := net.Listen("unix", path)
	if err != nil {

		// There is no fatal log from CNI plugin
		switch m.Level {
		case "debug":
			pluginLog.LogWithTime(log.DebugLevel, m.Msg, m.Time)
		case "info":
			pluginLog.LogWithTime(log.InfoLevel, m.Msg, m.Time)
		case "warn":
			pluginLog.LogWithTime(log.WarnLevel, m.Msg, m.Time)
		case "error":
			pluginLog.LogWithTime(log.ErrorLevel, m.Msg, m.Time)
		}
	}