def all_terms(self, termset=None, phrases=True):
        
        if termset is None:
            termset = set()
        self._all_terms(termset, phrases=phrases)
        return termset
Test the metaclass of the model.
dataset/ETHPy150Open dokipen/whoosh/src/whoosh/query.py/Query.all_terms--crossover with--dataset/ETHPy150Open edoburu/django-parler/parler/tests/test_model_attributes.py/ModelAttributeTests.test_untranslated_get