code: def test_dict_get_item(self):
      self.run_test(
          "def dict_get_item(a): return a['e']",
          {"e": 1, "f": 2},
          dict_get_item=[Dict[str, int]],
      )
  
imports: from pythran.tests import TestEnv
  from pythran.typing import Dict, List
label_desc: Use image node_id 9 for calling the TestDict obj's underlying member method code with example usage: obj.test_dict_get_item() without return types