NormalizerChain chain = new NormalizerChain();

        String result = chain.normalize("test", "field");

        assertEquals("test", result);
    }

    @Test
    public void test_normalizeWithLanguages() throws Exception {
        NormalizerChain chain = new NormalizerChain();
        chain.add(new FullWidthToHalfWidthAlphabetNormalizer());

        String result = chain.normalize("ａｂｃ", "field", "en", "ja");