// by kube-inject, sidecar injector, and http endpoint.
type Config struct {
	Policy InjectionPolicy `json:"policy"`

	// DefaultTemplates defines the default template to use for pods that do not explicitly specify a template
	DefaultTemplates []string `json:"defaultTemplates"`

	// RawTemplates defines a set of templates to be used. The specified template will be run, provided with

    # the default templates list.
    # For example:
    #
    # templates:
    #   hello: |
    #     metadata:
    #       labels:
    #         hello: world
    #
    # defaultTemplates: ["sidecar", "hello"]
    defaultTemplates: []
  istiodRemote:
    # Sidecar injector mutating webhook configuration clientConfig.url value.
    # For example: https://$remotePilotAddress:15017/inject

    # the default templates list.
    # For example:
    #
    # templates:
    #   hello: |
    #     metadata:
    #       labels:
    #         hello: world
    #
    # defaultTemplates: ["sidecar", "hello"]
    defaultTemplates: []
  istiodRemote:
    # Sidecar injector mutating webhook configuration clientConfig.url value.
    # For example: https://$remotePilotAddress:15017/inject

	})
	vc, err := NewValuesConfig("{}")
	assert.NoError(t, err)
	webhook := &Webhook{
		Config: &Config{
			Templates:        tmpl,
			Policy:           InjectionPolicyEnabled,
			DefaultTemplates: []string{SidecarTemplateName},
		},
		env:          env,
		valuesConfig: vc,
	}
	runWebhook(t, webhook, []byte(input), []byte(expected), false)
}

func TestMultipleInjectionTemplates(t *testing.T) {

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

const yamlSeparator = "\n---"

var minimalSidecarTemplate = &Config{
	Policy:           InjectionPolicyEnabled,
	DefaultTemplates: []string{SidecarTemplateName},
	RawTemplates: map[string]string{SidecarTemplateName: `
spec:
  initContainers:
  - name: istio-init
  containers:
  - name: istio-proxy
  volumes:
  - name: istio-envoy

	params := InjectionParameters{
		pod:                 &pod,
		deployMeta:          deploy,
		typeMeta:            typeMeta,
		templates:           wh.Config.Templates,
		defaultTemplate:     wh.Config.DefaultTemplates,
		aliases:             wh.Config.Aliases,
		meshConfig:          wh.meshConfig,
		proxyConfig:         proxyConfig,
		valuesConfig:        wh.valuesConfig,
		revision:            wh.revision,

	}{
		{ // Labels change/defaulting test.
			original: &appsv1.DaemonSet{
				Spec: appsv1.DaemonSetSpec{
					Template: defaultTemplate,
				},
			},
			expected: &appsv1.DaemonSet{
				ObjectMeta: metav1.ObjectMeta{
					Labels: defaultLabels,
				},
				Spec: appsv1.DaemonSetSpec{
					Template: defaultTemplate,
					UpdateStrategy: appsv1.DaemonSetUpdateStrategy{
						Type: appsv1.RollingUpdateDaemonSetStrategyType,

			original: &appsv1beta1.StatefulSet{
				Spec: appsv1beta1.StatefulSetSpec{
					Template: defaultTemplate,
				},
			},
			expected: &appsv1beta1.StatefulSet{
				Spec: appsv1beta1.StatefulSetSpec{
					Replicas:            &defaultReplicas,
					MinReadySeconds:     int32(0),
					Template:            defaultTemplate,
					PodManagementPolicy: appsv1beta1.OrderedReadyPodManagement,

			original: &appsv1beta2.DaemonSet{
				Spec: appsv1beta2.DaemonSetSpec{
					Template: defaultTemplate,
				},
			},
			expected: &appsv1beta2.DaemonSet{
				ObjectMeta: metav1.ObjectMeta{
					Labels: defaultLabels,
				},
				Spec: appsv1beta2.DaemonSetSpec{
					Template: defaultTemplate,
					UpdateStrategy: appsv1beta2.DaemonSetUpdateStrategy{
						Type: appsv1beta2.RollingUpdateDaemonSetStrategyType,