testcases := []struct {
		Name       string
		Object     runtime.Object
		APIVersion string

		ExpectObjects []runtime.RawExtension
	}{
		{
			Name:          "empty list",
			Object:        &unstructured.UnstructuredList{},
			APIVersion:    "foo/v1",
			ExpectObjects: nil,
		},
		{
			Name: "one-item list, in desired version",
			Object: &unstructured.UnstructuredList{