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Improved test coverage for django.contrib.auth.

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This commit is contained in:
Anton Samarchyan 2017-03-01 17:29:50 -05:00 • committed by Tim Graham
parent fede65260a
commit 7588d7e439
3 changed files with 54 additions and 6 deletions
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25
tests/auth_tests/test_auth_backends.py
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@ -583,20 +583,33 @@ class TypeErrorBackend:
raise TypeError
class TypeErrorBackendTest(TestCase):
"""
A TypeError within a backend is propagated properly (#18171).
"""
backend = 'auth_tests.test_auth_backends.TypeErrorBackend'
class SkippedBackend:
def authenticate(self):
# Doesn't accept any credentials so is skipped by authenticate().
pass
class AuthenticateTests(TestCase):
def setUp(self):
self.user1 = User.objects.create_user('test', 'test@example.com', 'test')
@override_settings(AUTHENTICATION_BACKENDS=[backend])
@override_settings(AUTHENTICATION_BACKENDS=['auth_tests.test_auth_backends.TypeErrorBackend'])
def test_type_error_raised(self):
"""A TypeError within a backend is propagated properly (#18171)."""
with self.assertRaises(TypeError):
authenticate(username='test', password='test')
@override_settings(AUTHENTICATION_BACKENDS=(
'auth_tests.test_auth_backends.SkippedBackend',
'django.contrib.auth.backends.ModelBackend',
))
def test_skips_backends_without_arguments(self):
"""
A backend (SkippedBackend) is ignored if it doesn't accept the
credentials as arguments.
"""
self.assertEqual(authenticate(username='test', password='test'), self.user1)
class ImproperlyConfiguredUserModelTest(TestCase):
"""