Python AllowNullForm примеры использования

Пример #1

 def test_blank_choice_label(self):
     form = forms.AllowNullForm()
     self.assertEqual(form.fields["country"].choices[0],
                      ("", "(select country)"))

Пример #2

 def test_blank_choice_label(self):
     form = forms.AllowNullForm()
     self.assertEqual(form.fields['country'].choices[0],
                      ('', '(select country)'))