bool remote_func_outputs = false) {
  return TestRemoteExecuteSilentCopies(async, remote, /*func=*/false,
                                       /*heavy_load_on_streaming_rpc=*/false,
                                       remote_func_outputs);
}

TEST(CAPI, RemoteExecuteSilentCopies) {
  TestRemoteExecuteSilentCopiesOp(/*async=*/false, /*remote=*/true);
}

                                       bool heavy_load_on_streaming_rpc,
                                       bool remote_func_outputs = false,
                                       bool has_packed_input = false) {
  return TestRemoteExecuteSilentCopies(async, remote, /*func=*/true,
                                       heavy_load_on_streaming_rpc,

                   "    }"),
      &def));
  return def.SerializeAsString();
}

void TestRemoteExecuteSilentCopies(bool async, bool remote, bool func,
                                   bool heavy_load_on_streaming_rpc,
                                   bool remote_func_outputs,
                                   bool has_packed_input) {
  CHECK(!has_packed_input || func);
  tensorflow::ServerDef server_def = GetServerDef(3);