// with apply.
type DownwardAPIVolumeSourceApplyConfiguration struct {
	Items       []DownwardAPIVolumeFileApplyConfiguration `json:"items,omitempty"`
	DefaultMode *int32                                    `json:"defaultMode,omitempty"`
}

// DownwardAPIVolumeSourceApplyConfiguration constructs an declarative configuration of the DownwardAPIVolumeSource type for use with
// apply.

// with apply.
type ProjectedVolumeSourceApplyConfiguration struct {
	Sources     []VolumeProjectionApplyConfiguration `json:"sources,omitempty"`
	DefaultMode *int32                               `json:"defaultMode,omitempty"`
}

// ProjectedVolumeSourceApplyConfiguration constructs an declarative configuration of the ProjectedVolumeSource type for use with
// apply.

	// field should be defaulted
	defaultMode := storagev1beta1.VolumeBindingImmediate
	output := roundTrip(t, runtime.Object(class)).(*storagev1beta1.StorageClass)
	outMode := output.VolumeBindingMode
	if outMode == nil {
		t.Errorf("Expected VolumeBindingMode to be defaulted to: %+v, got: nil", defaultMode)
	} else if *outMode != defaultMode {

	LocalObjectReferenceApplyConfiguration `json:",inline"`
	Items                                  []KeyToPathApplyConfiguration `json:"items,omitempty"`
	DefaultMode                            *int32                        `json:"defaultMode,omitempty"`
	Optional                               *bool                         `json:"optional,omitempty"`
}

// MakePayload function is exported so that it can be called from the projection volume driver
func MakePayload(mappings []v1.KeyToPath, secret *v1.Secret, defaultMode *int32, optional bool) (map[string]volumeutil.FileProjection, error) {
	if defaultMode == nil {
		return nil, fmt.Errorf("no defaultMode used, not even the default value for it")
	}

	payload := make(map[string]volumeutil.FileProjection, len(secret.Data))

	claim := &v1alpha2.ResourceClaim{}

	// field should be defaulted
	defaultMode := v1alpha2.AllocationModeWaitForFirstConsumer
	output := roundTrip(t, runtime.Object(claim)).(*v1alpha2.ResourceClaim)
	outMode := output.Spec.AllocationMode
	if outMode != defaultMode {
		t.Errorf("Expected AllocationMode to be defaulted to: %+v, got: %+v", defaultMode, outMode)
	}

	// field should not change

	class := &storagev1.StorageClass{}

	// field should be defaulted
	defaultMode := storagev1.VolumeBindingImmediate
	output := roundTrip(t, runtime.Object(class)).(*storagev1.StorageClass)
	outMode := output.VolumeBindingMode
	if outMode == nil {
		t.Errorf("Expected VolumeBindingMode to be defaulted to: %+v, got: nil", defaultMode)
	} else if *outMode != defaultMode {

      dnsPolicy: ClusterFirst
      restartPolicy: Always
      schedulerName: default-scheduler
      terminationGracePeriodSeconds: 30
      volumes:
        - configMap:
            defaultMode: 420
            items:
              - key: opentelemetry-collector-config
                path: opentelemetry-collector-config.yaml
            name: opentelemetry-collector-conf

      dnsPolicy: ClusterFirst
      restartPolicy: Always
      schedulerName: default-scheduler
      terminationGracePeriodSeconds: 30
      volumes:
        - configMap:
            defaultMode: 420
            items:
              - key: opentelemetry-collector-config
                path: opentelemetry-collector-config.yaml
            name: opentelemetry-collector-conf

    tolerationSeconds: 300
  - effect: NoExecute
    key: node.kubernetes.io/unreachable
    operator: Exists
    tolerationSeconds: 300
  volumes:
  - name: default-token-hu5jz
    secret:
      defaultMode: 420
      secretName: default-token-hu5jz
status:
  conditions:
  - lastProbeTime: null
    lastTransitionTime: '2019-07-08T09:31:18Z'
    status: 'True'
    type: Initialized
  - lastProbeTime: null