                  app_label = 'tests'
  
          assert is_simple_callable(ChoiceModel().get_choice_field_display)
  
      @unittest.skipUnless(typing, 'requires python 3.5')
      def test_type_annotation(self):
          # The annotation will otherwise raise a syntax error in python < 3.5
          locals = {}
          exec("def valid(param: str='value'):  pass", locals)
          valid = locals['valid']
 
</s> remove REQUIRED_PYTHON = (3, 4)
 </s> add REQUIRED_PYTHON = (3, 5) </s> remove        {py34,py35,py36}-django111,
       {py34,py35,py36,py37}-django20,
 </s> add        {py35,py36}-django111,
       {py35,py36,py37}-django20, </s> remove try:
    import typing
except ImportError:
    typing = False


 </s> add  </s> remove import unittest
 </s> add  </s> remove         'Programming Language :: Python :: 3.4',
 </s> add 
                  app_label = 'tests'
  
          assert is_simple_callable(ChoiceModel().get_choice_field_display)
  

      def test_type_annotation(self):
          # The annotation will otherwise raise a syntax error in python < 3.5
          locals = {}
          exec("def valid(param: str='value'):  pass", locals)
          valid = locals['valid']
keep keep keep keep replace keep keep keep keep keep
 Drop Python 3.4 support (#6620) 
tests/test_fields.py