retainKeysMap:
        name: foo
    twoWay:
      retainKeysMap:
        value: bar
    modified:
      retainKeysMap:
        name: foo
        value: bar
  - description: retainKeys map can change a field when no retainKeys directive present
    original:
      retainKeysMap:
        name: foo
        value: a
    twoWay:
      retainKeysMap:
        value: b
    modified:
      retainKeysMap:

        "type": "object",
        "x-kubernetes-map-type": "atomic"
      },
      "io.k8s.api.events.v1.Event": {

func (c *minioBucketCollector) Describe(ch chan<- *prometheus.Desc) {
	ch <- c.desc
}

// Collect is called by the Prometheus registry when collecting metrics.
func (c *minioBucketCollector) Collect(out chan<- prometheus.Metric) {
	var wg sync.WaitGroup
	publish := func(in <-chan MetricV2) {
		defer wg.Done()
		for metric := range in {

		},
	}
	type dsUpdateTest struct {
		old            apps.DaemonSet
		update         apps.DaemonSet
		expectedErrNum int
	}
	successCases := map[string]dsUpdateTest{
		"no change": {
			old: apps.DaemonSet{
				ObjectMeta: metav1.ObjectMeta{Name: "abc", Namespace: metav1.NamespaceDefault},
				Spec: apps.DaemonSetSpec{
					Selector:           &metav1.LabelSelector{MatchLabels: validSelector},

		expectedNewlyActiveUDPServices: map[proxy.ServicePortName]bool{},
		expectedReadyEndpoints:         map[types.NamespacedName]int{},
	}, {
		// Case[1]: no change, named port, local
		name:              "no change, named port, local",
		previousEndpoints: namedPortLocal,
		currentEndpoints:  namedPortLocal,
		oldEndpoints: map[proxy.ServicePortName][]endpointExpectation{

            "description": "type is used to specify the scaling policy.",
            "type": "string"
          },
          "value": {
            "default": 0,
            "description": "value contains the amount of change which is permitted by the policy. It must be greater than zero",
            "format": "int32",
            "type": "integer"
          }
        },
        "required": [
          "type",
          "value",

            "type": "string"
          },

            "type": "string"
          },

  * **IMPORTANT**: See Action Required for important actions related to this change.

            "type": "string"
          },