const (
	ExitUnknownError   = 1 // for compatibility with existing exit code
	ExitIncorrectUsage = 64
	ExitDataError      = 65 // some format error with input data

	// below here are non-zero exit codes that don't indicate an error with istioctl itself
	ExitAnalyzerFoundIssues = 79 // istioctl analyze found issues, for CI/CD
)

func GetExitCode(e error) int {
	if strings.Contains(e.Error(), "unknown command") {

	"istio.io/istio/pkg/test/util/assert"
)

func TestDescribeRouteDomains(t *testing.T) {
	tests := []struct {
		desc     string
		domains  []string
		expected string
	}{
		{
			desc:     "test zero domain",
			domains:  []string{},
			expected: "",
		},
		{
			desc:     "test only one domain",
			domains:  []string{"example.com"},
			expected: "example.com",
		},
		{

		GetTrustedCa().
		GetInlineBytes()

	// seems as though the most straightforward way to tell whether this is a root ca or not
	// is to check whether the inline bytes of the cert chain or the trusted ca field is zero length
	if len(certChainSecret) > 0 {
		builder.Data(string(certChainSecret))
	} else if len(caDataSecret) > 0 {
		builder.Data(string(caDataSecret))
	}

	secret, err := builder.Build()
	if err != nil {

			customGID:   &customGID,
			golden:      filepath.Join(env.IstioSrc, "cni/pkg/plugin/testdata/custom-uid.txt.golden"),
		},
		{
			name:        "custom-uid-zero",
			annotations: map[string]string{annotation.SidecarStatus.Name: "true"},
			customUID:   &zero,
			golden:      filepath.Join(env.IstioSrc, "cni/pkg/plugin/testdata/basic.txt.golden"),
		},
		{
			name: "custom-uid-tproxy",
			annotations: map[string]string{

		"Enable verbose output")
	analysisCmd.PersistentFlags().Var(&failureThreshold, "failure-threshold",
		fmt.Sprintf("The severity level of analysis at which to set a non-zero exit code. Valid values: %v", diag.GetAllLevelStrings()))
	analysisCmd.PersistentFlags().Var(&outputThreshold, "output-threshold",

		`[[:punct:]]pod(?P<poduid>[[:xdigit:]]{8}[[:punct:]]?[[:xdigit:]]{4}[[:punct:]]?[[:xdigit:]]{4}[[:punct:]]?[[:xdigit:]]{4}[[:punct:]]?[[:xdigit:]]{12})[[:punct:]]` +
		// zero or more punctuation separated "segments" (e.g. "docker-")
		`(?:[[:^punct:]]+[[:punct:]])*` +
		// non-punctuation end of string, i.e., the container ID
		`(?P<containerid>[[:^punct:]]+)$`),