usleep(batchingPeriodInNs / 1000 * 8 / 10);
SensorsHidlEnvironment::Instance()->setCollection(true);
- // 0.8 + 0.3 times the batching period
- // plus some time for the event to deliver
- events = collectEvents(
- batchingPeriodInNs / 1000 * 3 / 10,
- minFifoCount, true /*clearBeforeStart*/, false /*change collection*/);
+ // clean existing collections
+ collectEvents(0 /*timeLimitUs*/, 0/*nEventLimit*/,
+ true /*clearBeforeStart*/, false /*change collection*/);
+ // 0.8 + 0.2 times the batching period
+ usleep(batchingPeriodInNs / 1000 * 8 / 10);
ASSERT_EQ(flush(handle), Result::OK);
+ // plus some time for the event to deliver
events = collectEvents(allowedBatchDeliverTimeNs / 1000,
- minFifoCount, true /*clearBeforeStart*/, false /*change collection*/);
+ minFifoCount, false /*clearBeforeStart*/, false /*change collection*/);
SensorsHidlEnvironment::Instance()->setCollection(false);
ASSERT_EQ(activate(handle, 0), Result::OK);
}
// at least reach 90% of advertised capacity
- ASSERT_GT(nEvent, (size_t)(batchingPeriodInNs / minSamplingPeriodInNs * 9 / 10));
+ ASSERT_GT(nEvent, (size_t)(minFifoCount * 9 / 10));
}
// Test if sensor hal can do accelerometer batching properly