Kind:       "ref1kind-Iñtërnâtiônàlizætiøn,🐹",
			APIVersion: "ref1group/version",
		},
		Namespace: "ref1ns",
	}
	ref2 := objectReference{
		OwnerReference: metav1.OwnerReference{
			UID:        types.UID("ref2-"),
			Name:       "ref2name-",
			Kind:       "ref2kind-",
			APIVersion: "ref2group/version",
		},
		Namespace: "ref2ns",
	}
	testcases := []struct {
		file  string

#include "tensorflow/core/framework/tensor.pb.h"
#include "tensorflow/core/graph/graph.h"
#include "tensorflow/core/lib/hash/hash.h"
#include "tensorflow/core/lib/strings/strcat.h"

namespace tensorflow {

/// @defgroup core Core Tensorflow API

class Output;

/// @addtogroup core
/// @{

/// Represents a node in the computation graph.
class Operation {
 public:
  Operation() : node_(nullptr) {}

#include "tensorflow/cc/ops/const_op.h"
)include",
      "#include \"", op_header, "\"\n", namespace_begin);

  const string filename = GetFilename(dot_h_fname);
  const string doxygen = strings::StrCat("/// @defgroup ", filename, " ",
                                         ToTitle(filename), "\n", "/// @{\n\n");

  TF_CHECK_OK(h->Append(
      strings::StrCat("// This file is MACHINE GENERATED! Do not edit.\n\n"

  explicit Capsule(TaggedValue v) : Handle(std::move(v)) {}
  template <class T>
  friend tensorflow::StatusOr<T> tf::libtf::Cast(Handle handle);
};
}  // namespace internal

/// @defgroup Util Functions for type conversion
///
/// @brief Functions for retrieving and converting Handle types.
/// @{

/// Retrieves tagged type of `T` handle.
template <class T>