generateSomeGarbageFiles()
    createJournalWithHeader(DiskLruCache.MAGIC, "1", "100", "2", "x")
    createNewCache()
    assertGarbageFilesAllDeleted()
  }

  @Test
  fun openWithInvalidJournalLineClearsDirectory() {
    cache.close()
    generateSomeGarbageFiles()
    createJournal("CLEAN k1 1 1", "BOGUS")
    createNewCache()
    assertGarbageFilesAllDeleted()
    assertThat(cache["k1"]).isNull()
  }