@VisibleForTesting
  List<String> getFuseInfo() {
    return mFuseInfo;
  }
@Test
  public void localKernelDataCacheDisabled() {
    Assume.assumeTrue(Configuration.getInt(PropertyKey.FUSE_JNIFUSE_LIBFUSE_VERSION) == 2);
    try (FuseUpdateChecker checker = getUpdateCheckerWithMountOptions("direct_io")) {
      Assert.assertFalse(containsTargetInfo(checker.getFuseInfo(),
          FuseUpdateChecker.LOCAL_KERNEL_DATA_CACHE));
    }
  }