assertNotNull(ts.getTokenizerFactory());
assertTrue(ts.getTokenizerFactory() instanceof UAX29URLEmailTokenizerFactory);
assertNotNull(f.getDatatypeAnalyzers().get("http://www.w3.org/2001/XMLSchema#int"));
assertTrue(f.getDatatypeAnalyzers().get("http://www.w3.org/2001/XMLSchema#int") instanceof IntNumericAnalyzer);
final IntNumericAnalyzer a = (IntNumericAnalyzer) f.getDatatypeAnalyzers().get("http://www.w3.org/2001/XMLSchema#int");
assertEquals(8, a.getPrecisionStep());
assertEquals(32, a.getNumericParser().getValueSize());
assertEquals(NumericType.INT, a.getNumericParser().getNumericType());
}