// the given key and falls back to the given defaultValue if not set
func GetEnvAsIntOrFallback(key string, defaultValue int) (int, error) {
	if v := os.Getenv(key); v != "" {
		value, err := strconv.Atoi(v)
		if err != nil {
			return defaultValue, err
		}
		return value, nil
	}
	return defaultValue, nil
}

// GetEnvAsFloat64OrFallback returns the env variable (parsed as float64) for

			test := &atoi32tests[i]
			out, ok := runtime.Atoi(test.in)
			if test.out != int32(out) || test.ok != ok {
				t.Errorf("atoi(%q) = (%v, %v) want (%v, %v)",
					test.in, out, ok, test.out, test.ok)
			}
		}
	case 64:
		for i := range atoi64tests {
			test := &atoi64tests[i]
			out, ok := runtime.Atoi(test.in)
			if test.out != int64(out) || test.ok != ok {
				t.Errorf("atoi(%q) = (%v, %v) want (%v, %v)",

        final BeanDesc beanDesc = BeanDescFactory.getBeanDesc(MyDto.class);
        final PropertyDesc pd = beanDesc.getPropertyDesc("myEnum");
        final MyDto dto = new MyDto();
        pd.setValue(dto, "ONE");
        assertEquals(MyEnum.ONE, dto.myEnum);
    }

    /**
     * @throws Exception
     */
    @Test
    public void testGetBeanDesc() throws Exception {

// be allowed.
func NetLimit() (int, bool) {
	netLimitOnce.Do(func() {
		s := NetLimitGodebug.Value()
		if s == "" {
			return
		}

		n, err := strconv.Atoi(s)
		if err != nil {
			Fatalf("invalid %s: %v", NetLimitGodebug.Name(), err)
		}
		if n < 0 {
			// Treat negative values as unlimited.
			return
		}
		netLimitSem = make(chan struct{}, n)
	})

	}
	h, err1 := strconv.Atoi(f[1])
	isData := false
	if f[2] == "data" {
		isData = true
		f[2] = "0"
	}
	l, err2 := strconv.Atoi(f[2])
	if err1 != nil || err2 != nil || h < 1 || l < 0 || h > 30 {
		return Tile{}, &badPathError{path}
	}
	w := 1 << uint(h)
	if dotP := f[len(f)-2]; strings.HasSuffix(dotP, ".p") {
		ww, err := strconv.Atoi(f[len(f)-1])
		if err != nil || ww <= 0 || ww >= w {

	// Get expected limit.
	limitRe := regexp.MustCompile(`nosplit stack over (\d+) byte limit`)
	m := limitRe.FindStringSubmatch(out)
	if m == nil {
		t.Fatalf("no overflow errors in output")
	}
	limit, _ := strconv.Atoi(m[1])

	wantMap := map[string]string{
		"main.startSelf": fmt.Sprintf(
			`main.startSelf<0>
    grows 1008 bytes
    %d bytes over limit
`, 1008-limit),
		"main.startChain": fmt.Sprintf(
			`main.startChain<0>

	byID := vars["by-id"] == "true"

	pools := strings.Split(v, ",")
	poolIndices := make([]int, 0, len(pools))

	for _, pool := range pools {
		var idx int
		if byID {
			var err error
			idx, err = strconv.Atoi(pool)
			if err != nil {
				// We didn't find any matching pools, invalid input
				writeErrorResponseJSON(ctx, w, toAdminAPIErr(ctx, errInvalidArgument), r.URL)
				return
			}
		} else {

		return minVersion(z.X, -sign)
	case *TagExpr:
		if sign < 0 {
			// !foo implies nothing
			return -1
		}
		if z.Tag == "go1" {
			return 0
		}
		_, v, _ := strings.Cut(z.Tag, "go1.")
		n, err := strconv.Atoi(v)
		if err != nil {
			// not a go1.N tag
			return -1
		}
		return n
	}
}

// andVersion returns the minimum Go version
// implied by the AND of two minimum Go versions,

}

// IsNPathElement report whether pe is an index path element.
func IsNPathElement(pe string) bool {
	pe, ok := RemoveBrackets(pe)
	if !ok {
		return false
	}

	n, err := strconv.Atoi(pe)
	return err == nil && n >= InsertIndex
}

// PathKV returns the key and value string parts of the entire key/value path element.
// It returns an error if pe is not a key/value path element.

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