stopwordsFile.reload(null, is);

        assertEquals(0, stopwordsFile.stopwordsItemList.size());
    }

    public void test_reload_withUpdater() {
        String content = "word1\n" + "word2\n" + "word3\n";

        StopwordsItem updateItem = new StopwordsItem(2, "word2");
        updateItem.setNewInput("updated2");