},
			map[string]string{"a": "b"},
			map[string]string{"c": "d"},
			field.ErrorList{
				&field.Error{
					Type:  field.ErrorTypeInvalid,
					Field: field.NewPath("spec").Child("selector").String(),
					BadValue: &metav1.LabelSelector{
						MatchLabels:      map[string]string{"c": "d"},
						MatchExpressions: []metav1.LabelSelectorRequirement{},
					},
					Detail: "field is immutable",
				},
			},
		},
		{

	goodName := "foo"
	badName := "!@#$%^"
	goodNS := "ns"
	goodClaimSpec := resource.ResourceClaimSpec{
		ResourceClassName: goodName,
		AllocationMode:    validMode,
	}
	now := metav1.Now()
	badValue := "spaces not allowed"
	badAPIGroup := "example.com/v1"
	goodAPIGroup := "example.com"

	scenarios := map[string]struct {
		claim        *resource.ResourceClaim
		wantFailures field.ErrorList
	}{

			},
			map[string]string{"a": "b"},
			map[string]string{"c": "d"},
			field.ErrorList{
				&field.Error{
					Type:  field.ErrorTypeInvalid,
					Field: field.NewPath("spec").Child("selector").String(),
					BadValue: &metav1.LabelSelector{
						MatchLabels:      map[string]string{"c": "d"},
						MatchExpressions: []metav1.LabelSelectorRequirement{},
					},
					Detail: "field is immutable",
				},
			},
		},
		{

	featuregatetesting "k8s.io/component-base/featuregate/testing"
	"k8s.io/kubernetes/pkg/features"
	"k8s.io/kubernetes/pkg/scheduler/apis/config"
)

var (
	ignoreBadValueDetail = cmpopts.IgnoreFields(field.Error{}, "BadValue", "Detail")
)

func TestValidateDefaultPreemptionArgs(t *testing.T) {
	cases := map[string]struct {
		args     config.DefaultPreemptionArgs
		wantErrs field.ErrorList
	}{
		"valid args (default)": {

				errs = append(errs, field.Invalid(field.NewPath("spec").Child("selector"), newRc.Spec.Selector, "cannot update non-convertible selector"))
			}
		default:
			errs = append(errs, &field.Error{Type: field.ErrorTypeNotFound, BadValue: value, Field: brokenField, Detail: "unknown non-convertible field"})
		}
	}

	return errs
}

// WarningsOnUpdate returns warnings for the given update.

// setTopVar overwrites the top-nth variable on the stack. Used by range iterations.
func (s *state) setTopVar(n int, value reflect.Value) {
	s.vars[len(s.vars)-n].value = value
}

// varValue returns the value of the named variable.
func (s *state) varValue(name string) reflect.Value {
	for i := s.mark() - 1; i >= 0; i-- {
		if s.vars[i].name == name {
			return s.vars[i].value
		}
	}
	s.errorf("undefined variable: %s", name)

						t.Errorf("expected err type %s, got %s",
							expected.Type.String(),
							errList[i].Type.String())
					}
					if expected.BadValue != errList[i].BadValue {
						t.Errorf("expected bad value '%s', got '%s'",
							expected.BadValue,
							errList[i].BadValue)
					}
				}
			}
		})

	}
}

func TestValidateAndCompileMatchConditions(t *testing.T) {

		if !ok {
			return err
		}
		if out.Annotations == nil {
			out.Annotations = make(map[string]string)
		}
		out.Annotations[v1.NonConvertibleAnnotationPrefix+"/"+fieldErr.Field] = reflect.ValueOf(fieldErr.BadValue).String()
	}
	if err := Convert_apps_ReplicaSetStatus_To_v1_ReplicationControllerStatus(&in.Status, &out.Status, s); err != nil {
		return err
	}
	return nil
}

						expectedFieldErrors = append(expectedFieldErrors, &field.Error{
							Type:     err.Type,
							Field:    expectedField,
							BadValue: err.BadValue,
							Detail:   err.Detail,
						})
					}
					errs := ValidatePodStatusUpdate(newPod, oldPod, PodValidationOptions{})
					if diff := cmp.Diff(expectedFieldErrors, errs); diff != "" {

			tweakOrdinalsStart(-2),
		),
		errs: field.ErrorList{
			field.Invalid(field.NewPath("spec", "ordinals.start"), nil, ""),
		},
	},
	}

	cmpOpts := []cmp.Option{cmpopts.IgnoreFields(field.Error{}, "BadValue", "Detail"), cmpopts.SortSlices(func(a, b *field.Error) bool { return a.Error() < b.Error() })}
	for _, testCase := range append(successCases, errorCases...) {
		name := testCase.name
		var testTitle string