def test_field_instance_creates_choices_correctly_with_custom_choice_builder(
self):
def choice_builder(choice):
return 'Custom_' + choice.value, choice.value
instance = EnumChoiceField(CharTestEnum, choice_builder=choice_builder)
choices = instance.build_choices()
self.assertEqual(choices, [('Custom_first', 'first'),
('Custom_second', 'second'),
('Custom_third', 'third')])
def test_field_instance_creates_choices_correctly(self):
instance = EnumChoiceField(CharTestEnum)
choices = instance.build_choices()
self.assertEqual(choices, [('first', 'first'), ('second', 'second'),
('third', 'third')])
class CustomChoiceBuilderEnumForm(forms.Form):
enumerated_field = EnumChoiceField(
CharTestEnum, choice_builder=custom_choice_builder)
class NonRequiredForm(forms.Form):
enumerated_field = EnumChoiceField(CharTestEnum, required=False)
class StandardEnumForm(forms.Form):
enumerated_field = EnumChoiceField(CharTestEnum)