AllowTTL:     ((minAllowTTL + maxAllowTTL) / 2) / time.Second,
				DenyTTL:      ((minDenyTTL + maxDenyTTL) / 2) / time.Second,
				RetryBackoff: ((minRetryBackoff + maxRetryBackoff) / 2) / time.Millisecond,
			},
			normalizedConfig: imagePolicyWebhookConfig{
				AllowTTL:     ((minAllowTTL + maxAllowTTL) / 2) / time.Second * time.Second,
				DenyTTL:      ((minDenyTTL + maxDenyTTL) / 2) / time.Second * time.Second,

// imagePolicyWebhookConfig holds config data for imagePolicyWebhook
type imagePolicyWebhookConfig struct {
	KubeConfigFile string        `json:"kubeConfigFile"`
	AllowTTL       time.Duration `json:"allowTTL"`
	DenyTTL        time.Duration `json:"denyTTL"`
	RetryBackoff   time.Duration `json:"retryBackoff"`
	DefaultAllow   bool          `json:"defaultAllow"`
}

// AdmissionConfig holds config data for admission controllers
type AdmissionConfig struct {

			},
			PluginNames: []string{},
		},
		"legacy configuration with using legacy plugins": {
			ConfigBody: `{
"imagePolicy": {
  "kubeConfigFile": "/home/user/.kube/config",
  "allowTTL": 30,
  "denyTTL": 30,
  "retryBackoff": 500,
  "defaultAllow": true
},
"podNodeSelectorPluginConfig": {
  "clusterDefaultNodeSelector": ""
}  
}`,
			ExpectedAdmissionConfig: &apiserver.AdmissionConfiguration{