def test_form_incorrect(self):
form_data = {
'username': '******',
'password': '******',
}
form = LoginForm(data=form_data)
# Data that was entered is incorrect
self.assertFalse(form.is_valid())
# Ensure that only one (general) error was given
self.assertEqual(len(form.errors.as_data()), 1)
self.assertEqual(len(form.non_field_errors().as_data()), 1)
self.assertEqual(form.non_field_errors().as_data()[0].code,
'ERROR_INVALID_LOGIN')
