// Make sure that reset deleted the file
    out.reset();
    if (file != null) {
      assertFalse(file.exists());
    }
  }


  public void testThreshold_resetWhenGarbageCollected() throws Exception {
    testThreshold(0, 100, true, true);
    testThreshold(10, 100, true, true);
    testThreshold(100, 100, true, true);
    testThreshold(1000, 100, true, true);