private void createDiskStoreWithQueue(File baseDir, int queueSize, long timeInterval) {
    DiskStoreFactory diskStoreFactory = cache.createDiskStoreFactory();
    diskStoreFactory.setDiskDirs(new File[] {baseDir});
    diskStoreFactory.setQueueSize(queueSize);
    diskStoreFactory.setTimeInterval(timeInterval);
    DiskStore diskStore = diskStoreFactory.create(DISK_STORE_NAME);
    diskStoreStats = ((DiskStoreImpl) diskStore).getStats();
  }
Returns true if the files of the given oplog file are in the
given directory.
geode-core/src/integrationTest/java/org/apache/geode/internal/cache/DiskStoreImplIntegrationTest.java