def test_clean_username_exception(self):
User.objects.create_user(username='******')
form = RegistrationForm()
form.cleaned_data = {'username': '******'}
# Use a context manager to watch for the validation error being raised
with self.assertRaises(ValidationError):
form.clean_username()
def test_clean_username_exception(self):
User.objects.create_user(username='******')
form = RegistrationForm()
form.cleaned_data = {'username': '******'}
# Use a context manager to watch for the validation error being raised
with self.assertRaises(ValidationError):
form.clean_username()
