}

  // Test auto-clustering with a gzipped proto text file ${key}.pbtxt.gz.
  Status RunAutoClusteringTestWithGzippedPbtxt(absl::string_view key) {
    string file_name_without_extension =
        absl::StrCat(testing::TensorFlowSrcRoot(), "/compiler/jit/tests/", key);

    return AutoClusteringTest::RunAutoClusteringTestWithGzippedPbtxt(
        absl::StrCat(file_name_without_extension, ".pbtxt.gz"),

class AutoClusteringTest : public ::testing::Test {
 protected:
  Status RunAutoClusteringTestWithPbtxt(
      absl::string_view pbtxt_file_path,
      absl::string_view golden_summary_file_path);
  Status RunAutoClusteringTestWithGzippedPbtxt(
      absl::string_view gzipped_pbtxt_file_path,
      absl::string_view golden_summary_file_path);

 private:
  Status RunAutoClusteringTestImpl(GraphDef graphdef,

  return RunAutoClusteringTestImpl(std::move(graphdef),
                                   golden_summary_file_path);
}

Status AutoClusteringTest::RunAutoClusteringTestWithGzippedPbtxt(
    absl::string_view gzipped_pbtxt_file_path,
    absl::string_view golden_summary_file_path) {
  Env* env = Env::Default();
  std::unique_ptr<RandomAccessFile> file_reader;
  TF_RETURN_IF_ERROR(