@ArgumentsSource(FileSystemParamProvider::class)
  fun emptyCache(parameters: Pair<FileSystem, Boolean>) {
    setUp(parameters.first, parameters.second)
    cache.close()
    assertJournalEquals()
  }

  @ParameterizedTest
  @ArgumentsSource(FileSystemParamProvider::class)
  fun recoverFromInitializationFailure(parameters: Pair<FileSystem, Boolean>) {
    setUp(parameters.first, parameters.second)

     *            キューの容量
     * @param fair
     *            {@code true}の場合、挿入または削除時にブロックされたスレッドに対するキューアクセス
     * @return {@link ArrayBlockingQueue}の新しいインスタンス
     * @see ArrayBlockingQueue#ArrayBlockingQueue(int, boolean)
     */
    public static <E> ArrayBlockingQueue<E> newArrayBlockingQueue(final int capacity, final boolean fair) {
        return new ArrayBlockingQueue<>(capacity, fair);
    }

    /**

   *
   * <p>The resulting multimap's views have iterators that don't support {@code remove()}, but all
   * other methods are supported by the multimap and its views. When adding a key/value pair that
   * doesn't satisfy the predicate, multimap's {@code put()}, {@code putAll()}, and {@code
   * replaceValues()} methods throw an {@link IllegalArgumentException}.
   *