}

// WarningsOnCreate returns warnings for the creation of the given object.
func (strategy) WarningsOnCreate(ctx context.Context, obj runtime.Object) []string {
	return nodeapi.GetWarningsForRuntimeClass(obj.(*node.RuntimeClass))
}

// Canonicalize normalizes the object after validation.
func (strategy) Canonicalize(obj runtime.Object) {
	_ = obj.(*node.RuntimeClass)
}

			},
		},
	}

	for _, tc := range testcases {
		t.Run("podspec_"+tc.name, func(t *testing.T) {
			actual := sets.New[string](GetWarningsForRuntimeClass(tc.template)...)
			expected := sets.New[string](tc.expected...)
			for _, missing := range sets.List[string](expected.Difference(actual)) {
				t.Errorf("missing: %s", missing)
			}

// and a bool indicating if the label is deprecated.
func GetNodeLabelDeprecatedMessage(key string) (string, bool) {
	msg, ok := deprecatedNodeLabels[key]
	return msg, ok
}

func GetWarningsForRuntimeClass(rc *node.RuntimeClass) []string {
	var warnings []string

	if rc != nil && rc.Scheduling != nil && rc.Scheduling.NodeSelector != nil {
		// use of deprecated node labels in scheduling's node affinity