}
	if e, a := in.GetUID(), out.GetUID(); e != a {
		return fmt.Errorf("must have the same UID: %v != %v", e, a)
	}
	return nil
}

// restoreObjectMeta deep-copies metadata from original into converted, while preserving labels and annotations from converted.
func restoreObjectMeta(original, converted *unstructured.Unstructured) error {
	obj, found := converted.Object["metadata"]
	if !found {

			map[string]interface{}{"metadata": map[string]interface{}{}},
			true,
		},
	}
	for _, tt := range tests {
		t.Run(tt.name, func(t *testing.T) {
			if err := restoreObjectMeta(&unstructured.Unstructured{Object: tt.original}, &unstructured.Unstructured{Object: tt.converted}); err == nil && tt.expectedError {
				t.Fatalf("expected error, but didn't get one")
			} else if err != nil && !tt.expectedError {