HindiNormalizationFilterFactory hindiFilterFactory = new HindiNormalizationFilterFactory();
hindiFilterFactory.setLuceneMatchVersion(TEST_VERSION_CURRENT);
Map<String, String> args = Collections.emptyMap();
factory.init(args);
hindiFilterFactory.init(args);
Tokenizer tokenizer = factory.create(reader);
TokenStream stream = indicFilterFactory.create(tokenizer);
stream = hindiFilterFactory.create(stream);
assertTokenStreamContents(stream, new String[] {"किताब"});
}