code: def test_policy_names(name_in_constant: Text, policy_class: Type):
      assert name_in_constant == policy_class.__name__
  
imports: from typing import Text, Type
  import pytest
  from rasa.core.policies.rule_policy import RulePolicy
  from rasa.nlu.classifiers.fallback_classifier import FallbackClassifier
  from rasa.shared.core.constants import CLASSIFIER_NAME_FALLBACK, POLICY_NAME_RULE
label_desc: Use image node_id 1 for calling a global function with example usage: test_policy_names(name_in_constant, policy_class) without return types