class TestUsernameAuthBackend(TestCase):
def setUp(self):
self.testuser = User.objects.create_user(
username='******',
password='******')
self.authbackend = UsernameAuthBackend()
def test_lookup_user(self):
user = self.authbackend.lookup_user(username='******')
self.assertEqual(user.pk, self.testuser.pk)
def test_lookup_user_invalid_email(self):
with self.assertRaises(User.DoesNotExist):
self.authbackend.lookup_user(username='******')
def test_get_user(self):
user = self.authbackend.get_user(self.testuser.pk)
self.assertEqual(user.pk, self.testuser.pk)
def test_get_user_returns_none(self):
user = self.authbackend.get_user(42)
self.assertIsNone(user)
def test_authenticate(self):
user = self.authbackend.authenticate(username='******',
password='******')
self.assertIsNotNone(user)
self.assertEqual(self.testuser.pk, user.pk)
def test_authenticate_invalid_password_returns_none(self):
user = self.authbackend.authenticate(username='******',
password='******')
self.assertIsNone(user)
def test_authenticate_invalid_email_returns_none(self):
user = self.authbackend.authenticate(username='******',
password='******')
self.assertIsNone(user)
def setUp(self):
self.testuser = User.objects.create_user(
username='******',
password='******')
self.authbackend = UsernameAuthBackend()