Function WaitForStopThread

tensorflow/cc/training/coordinator_test.cc:32–37

using error::Code;

void WaitForStopThread(Coordinator* coord, Notification* about_to_wait,
                       Notification* done) {
  about_to_wait->Notify();
  coord->WaitForStop();
  done->Notify();
}

TEST(CoordinatorTest, TestStopAndWaitOnStop) {
  Coordinator coord;