code: def test_assign_enum_name_1(self):
      # -- CONVERT: string => Enum value (item)
      example = self.Example()
      example.color = "red"
      self.assertEqual(example.color, Color.red)
  
imports: import enum
  import unittest
  from traitlets import CaselessStrEnum, Enum, FuzzyEnum, HasTraits, TraitError, UseEnum
label_desc: Use image node_id 4 for calling the TestUseEnum obj's underlying member method code with example usage: obj.test_assign_enum_name_1() without return types