"k8s.io/kubernetes/pkg/apis/scheduling"
	schedulingapiv1 "k8s.io/kubernetes/pkg/apis/scheduling/v1"
)

// ValidatePriorityClass tests whether required fields in the PriorityClass are
// set correctly.
func ValidatePriorityClass(pc *scheduling.PriorityClass) field.ErrorList {
	allErrs := field.ErrorList{}

			Value:         spcs[0].Value,
			GlobalDefault: spcs[0].GlobalDefault,
			Description:   "system priority class 0",
		},
	}

	for k, v := range successCases {
		if errs := ValidatePriorityClass(&v); len(errs) != 0 {
			t.Errorf("Expected success for %s, got %v", k, errs)
		}
	}

	errorCases := map[string]scheduling.PriorityClass{
		"with namespace": {

			}
			pod.Spec.PreemptionPolicy = &corePolicy
		}
	}
	return nil
}

// validatePriorityClass ensures that the value field is not larger than the highest user definable priority. If the GlobalDefault is set, it ensures that there is no other PriorityClass whose GlobalDefault is set.
func (p *Plugin) validatePriorityClass(a admission.Attributes) error {
	operation := a.GetOperation()

// Validate validates a new PriorityClass.
func (priorityClassStrategy) Validate(ctx context.Context, obj runtime.Object) field.ErrorList {
	pc := obj.(*scheduling.PriorityClass)
	return validation.ValidatePriorityClass(pc)
}

// WarningsOnCreate returns warnings for the creation of the given object.
func (priorityClassStrategy) WarningsOnCreate(ctx context.Context, obj runtime.Object) []string {
	return nil
}