private BlobStoreStats setupBlobStoreStats(int bucketCount, long logSegmentForecastOffsetMs) {
    return new BlobStoreStats("", state.index, bucketCount, BUCKET_SPAN_IN_MS, logSegmentForecastOffsetMs,
        QUEUE_PROCESSOR_PERIOD_IN_Ms, DEFAULT_WAIT_TIMEOUT_SECS, true, true, state.time, indexScannerScheduler,
        queueProcessorScheduler, diskIOScheduler, METRICS, 1, false);
  }
Creates a temporary directory and sets up some test state.
@throws IOException
ambry-store/src/test/java/com/github/ambry/store/BlobStoreStatsTest.java