TFE_DeleteTensorHandle(hdevice);
  TFE_DeleteContext(context);
}

TEST(CUSTOM_DEVICE, ResetOperation) {
  std::unique_ptr<TF_Status, decltype(&TF_DeleteStatus)> status(
      TF_NewStatus(), TF_DeleteStatus);
  TFE_ContextOptions* opts = TFE_NewContextOptions();
  std::unique_ptr<TFE_Context, decltype(&TFE_DeleteContext)> context(
      TFE_NewContext(opts, status.get()), TFE_DeleteContext);
  TFE_DeleteContextOptions(opts);