def test_gets_user_by_email(self):
backend = PasswordlessAuthenticationBackend()
other_user = ListUser(email='*****@*****.**')
other_user.username = '******'
other_user.save()
desired_user = ListUser.objects.create(email='*****@*****.**')
found_user = backend.get_user('*****@*****.**')
self.assertEqual(found_user, desired_user)
class AuthenticateTest(TestCase):
def setUp(self):
self.backend = PasswordlessAuthenticationBackend()
def test_returns_None_if_no_such_token(self):
self.assertIsNone(self.backend.authenticate(uid='abcdoesntexist123'))
def test_existing_user__returns_user_matching_email_associated_with_token_uid(
self):
email = '*****@*****.**'
token = Token.objects.create(email=email)
existing_user = User.objects.create(email=email)
authenticated_user = self.backend.authenticate(uid=token.uid)
self.assertEqual(authenticated_user, existing_user)
def test_no_existing_user__creates_new_user_with_email_associated_with_token_uid(
self):
email = '*****@*****.**'
token = Token.objects.create(email=email)
self.assertEqual(User.objects.count(), 0)
newly_created_and_authenticated_user = self.backend.authenticate(
uid=token.uid)
self.assertEqual(User.objects.count(), 1)
self.assertEqual(newly_created_and_authenticated_user,
User.objects.first())
self.assertEqual(newly_created_and_authenticated_user.email,
'*****@*****.**')
def test_get_existing_user(self):
desired_user = User.objects.create(email='*****@*****.**')
User.objects.create(email='*****@*****.**')
self.assertEqual(self.backend.get_user('*****@*****.**'),
desired_user)
def test_get_missing_user(self):
self.assertIsNone(self.backend.get_user('*****@*****.**'))
def test_no_arguments_raises_value_error(self):
with self.assertRaises(ValueError):
PasswordlessAuthenticationBackend.get_user()
def test_return_None_if_no_user_with_that_pk(self):
self.assertIsNone(PasswordlessAuthenticationBackend.get_user(pk=5))
def test_get_user_by_pk(self):
desired_user = self.create_two_users_one_from_desired_pk_or_email(pk=5)
found_user = PasswordlessAuthenticationBackend.get_user(5)
self.assertEqual(desired_user, found_user)
def test_returns_None_if_no_user_with_given_email(self):
self.assertIsNone(
PasswordlessAuthenticationBackend.get_user(email='NOPE'))
def test_gets_user_by_email(self):
User.objects.create(email='*****@*****.**')
desired_user = User.objects.create(email='*****@*****.**')
found_user = PasswordlessAuthenticationBackend.get_user(
email='*****@*****.**')
self.assertEqual(desired_user, found_user)
