code: def test_Repr(self) -> None:
      self.assertEqual(str(self.param1), self.param1_repr)
      self.assertEqual(str(self.param3), self.param3_repr)
      self.assertEqual(str(self.param4), self.param4_repr)
  
imports: from ax.core.parameter import _get_parameter_type, ChoiceParameter, EPS, FixedParameter, ParameterType, RangeParameter
  from ax.exceptions.core import UserInputError
  from ax.utils.common.testutils import TestCase
  from ax.utils.common.typeutils import not_none
label_desc: Use image node_id 5 for calling the ChoiceParameterTest obj's underlying member method code with example usage: obj.test_Repr() without return types