assertNotNull(indexer.setAnalyzer(null));
        assertNotNull(indexer.setContentsParser(null));
        assertNotNull(indexer.setSuggestWriter(null));
    }

    @Test
    public void test_indexBadWordItem() throws Exception {
        suggester.indexer().addBadWord("bad", false);

        String[][] readings = new String[1][];
        readings[0] = new String[] { "bad" };