}
}

func TestRuneIO(t *testing.T) {
	const NRune = 1000
	// Built a test slice while we write the data
	b := make([]byte, utf8.UTFMax*NRune)
	var buf Buffer
	n := 0
	for r := rune(0); r < NRune; r++ {
		size := utf8.EncodeRune(b[n:], r)
		nbytes, err := buf.WriteRune(r)
		if err != nil {
			t.Fatalf("WriteRune(%U) error: %s", r, err)
		}
		if nbytes != size {

	types.Typ[types.Float64],
	types.Typ[types.Complex64],
	types.Typ[types.Complex128],
	types.Typ[types.String],

	// basic type aliases
	types.Universe.Lookup("byte").Type(),
	types.Universe.Lookup("rune").Type(),

	// error
	types.Universe.Lookup("error").Type(),

	// untyped types
	types.Typ[types.UntypedBool],
	types.Typ[types.UntypedInt],
	types.Typ[types.UntypedRune],

	)

	// Creates the UX Command
	cmd := &cobra.Command{
		Use:     "user",
		Short:   "Output a kubeconfig file for an additional user",
		Long:    userKubeconfigLongDesc,
		Example: userKubeconfigExample,
		RunE: func(cmd *cobra.Command, args []string) error {
			// This call returns the ready-to-use configuration based on the defaults populated by flags

			return true
		case isInteger(x.typ) && isString(t):
			codepoint := unicode.ReplacementChar
			if i, ok := constant.Uint64Val(x.val); ok && i <= unicode.MaxRune {
				codepoint = rune(i)
			}
			if val != nil {
				*val = constant.MakeString(string(codepoint))
			}
			return true
		}
		return false
	}

	var ok bool
	var cause string
	switch {
	case constArg && isConstType(T):

		return err
	} else if match {
		return nil
	}

	// normalize the name to letters, digits, _ or $
	valid := true
	cleaned := strings.Map(func(r rune) rune {
		switch {
		case unicode.IsLetter(r):
			return 'a'
		case unicode.IsDigit(r):
			return '0'
		case r == '_', r == '$':
			return r
		default:
			valid = false
			return -1
		}

		Args: func(cmd *cobra.Command, args []string) error {
			if len(args) > 1 {
				cmd.Println(cmd.UsageString())
				return fmt.Errorf("check requires only <pod-name>[.<pod-namespace>]")
			}
			return nil
		},
		RunE: func(cmd *cobra.Command, args []string) error {
			kubeClient, err := ctx.CLIClient()
			if err != nil {
				return fmt.Errorf("failed to create k8s client: %w", err)
			}
			var configDump *configdump.Wrapper

	if x == y {
		return true
	}

	if c.ignoreInvalids && (!isValid(x) || !isValid(y)) {
		return true
	}

	switch x := x.(type) {
	case *Basic:
		// Basic types are singletons except for the rune and byte
		// aliases, thus we cannot solely rely on the x == y check
		// above. See also comment in TypeName.IsAlias.
		if y, ok := y.(*Basic); ok {
			return x.kind == y.kind
		}

	case *Array:

	for range cs {}
	for range "" {}
	for i, x := range cs { _, _ = i, x }
	for i, x := range "" {
		var ii int
		ii = i
		_ = ii
		var xx rune
		xx = x
		_ = xx
	}
}

func rangeloops2() {
	type I int
	type R rune

	var a [10]int
	var i I
	_ = i
	for i /* ERRORx `cannot use .* in assignment` */ = range a {}
	for i /* ERRORx `cannot use .* in assignment` */ = range &a {}

			bufioWriterPool.Put(bufioWriter)
		}()

		bufioWriter.Reset(buf)
		opts := sql.WriteCSVOpts{
			FieldDelimiter: []rune(s3Select.Output.CSVArgs.FieldDelimiter)[0],
			Quote:          []rune(s3Select.Output.CSVArgs.QuoteCharacter)[0],
			QuoteEscape:    []rune(s3Select.Output.CSVArgs.QuoteEscapeCharacter)[0],
			AlwaysQuote:    strings.EqualFold(s3Select.Output.CSVArgs.QuoteFields, "always"),
		}

)

// JSEscape writes to w the escaped JavaScript equivalent of the plain text data b.
func JSEscape(w io.Writer, b []byte) {
	last := 0
	for i := 0; i < len(b); i++ {
		c := b[i]

		if !jsIsSpecial(rune(c)) {
			// fast path: nothing to do
			continue
		}
		w.Write(b[last:i])

		if c < utf8.RuneSelf {
			// Quotes, slashes and angle brackets get quoted.
			// Control characters get written as \u00XX.