def test_stanPreprocessors(self):
        factory = loaders.stan(
            t.div[t.span['Hello'], t.span['world']])
        return self._preprocessorTest(factory)
Test that the stan loader properly passes uncompiled documents to
dataset/ETHPy150Open twisted/nevow/nevow/test/test_loaders.py/TestDocFactories.test_stanPreprocessors