Function TEST

tensorflow/lite/tools/benchmark/benchmark_utils_test.cc:28–37

namespace {

TEST(BenchmarkHelpersTest, SleepForNegativeSeconds) {
  const auto start_ts = tflite::profiling::time::NowMicros();
  // The following should return immediately.
  util::SleepForSeconds(-5.0);
  const auto end_ts = tflite::profiling::time::NowMicros();

  // As we don't have a mocked clock, we simply expect <1 sec has elapsed, which
  // is admittedly not quite accurate.
  EXPECT_LT(end_ts - start_ts, 1000000);
}

TEST(BenchmarkHelpersTest, SleepForSomeSeconds) {
  const auto start_ts = tflite::profiling::time::NowMicros();