featuregatetesting "k8s.io/component-base/featuregate/testing"
	api "k8s.io/kubernetes/pkg/apis/core"
	"k8s.io/kubernetes/pkg/features"
	"k8s.io/utils/ptr"
)

func TestDropDisabledFields(t *testing.T) {
	vacName := ptr.To("vac")

	tests := map[string]struct {
		oldSpec       *api.PersistentVolumeSpec
		newSpec       *api.PersistentVolumeSpec
		expectOldSpec *api.PersistentVolumeSpec

				t.Errorf("Validation failed when no validation should happen")
			}
			if tc.validation && !hasErrors {
				t.Errorf("Expected validation errors but didn't get any")
			}
		})
	}
}

func TestDropDisabledFields(t *testing.T) {
	tests := map[string]struct {
		oldSpec                          *policy.PodDisruptionBudgetSpec
		newSpec                          *policy.PodDisruptionBudgetSpec

				actual = validation.ValidateCustomResourceDefinitionUpdate(ctx, crd, oldCRD)
			}
			test.validateError(t, actual)
		})
	}
}

// TestDropDisabledFields tests if the drop functionality is working fine or not with feature gate switch
func TestDropDisabledFields(t *testing.T) {
	testCases := []struct {
		name                   string
		enableRatcheting       bool
		enableSelectableFields bool