def setUp(self):
super(OpenIDStoreTests, self).setUp()
self.store = DjangoOpenIDStore()
class OpenIDStoreTests(TestCase):
def setUp(self):
super(OpenIDStoreTests, self).setUp()
self.store = DjangoOpenIDStore()
def test_storeAssociation(self):
assoc = OIDAssociation('handle', 'secret', 42, 600, 'HMAC-SHA1')
self.store.storeAssociation('server-url', assoc)
dbassoc = Association.objects.get(server_url='server-url',
handle='handle')
self.assertEquals(dbassoc.server_url, 'server-url')
self.assertEquals(dbassoc.handle, 'handle')
self.assertEquals(dbassoc.secret, 'secret'.encode('base-64'))
self.assertEquals(dbassoc.issued, 42)
self.assertEquals(dbassoc.lifetime, 600)
self.assertEquals(dbassoc.assoc_type, 'HMAC-SHA1')
def test_getAssociation(self):
timestamp = int(time.time())
self.store.storeAssociation(
'server-url',
OIDAssociation('handle', 'secret', timestamp, 600, 'HMAC-SHA1'))
assoc = self.store.getAssociation('server-url', 'handle')
self.assertTrue(isinstance(assoc, OIDAssociation))
self.assertEquals(assoc.handle, 'handle')
self.assertEquals(assoc.secret, 'secret')
self.assertEquals(assoc.issued, timestamp)
self.assertEquals(assoc.lifetime, 600)
self.assertEquals(assoc.assoc_type, 'HMAC-SHA1')
def test_getAssociation_unknown(self):
assoc = self.store.getAssociation('server-url', 'unknown')
self.assertEquals(assoc, None)
def test_getAssociation_expired(self):
lifetime = 600
timestamp = int(time.time()) - 2 * lifetime
self.store.storeAssociation(
'server-url',
OIDAssociation('handle', 'secret', timestamp, lifetime,
'HMAC-SHA1'))
# The association is not returned, and is removed from the database.
assoc = self.store.getAssociation('server-url', 'handle')
self.assertEquals(assoc, None)
self.assertRaises(Association.DoesNotExist,
Association.objects.get,
server_url='server-url',
handle='handle')
def test_getAssociation_no_handle(self):
timestamp = int(time.time())
self.store.storeAssociation(
'server-url',
OIDAssociation('handle1', 'secret', timestamp + 1, 600,
'HMAC-SHA1'))
self.store.storeAssociation(
'server-url',
OIDAssociation('handle2', 'secret', timestamp, 600, 'HMAC-SHA1'))
# The newest handle is returned.
assoc = self.store.getAssociation('server-url', None)
self.assertNotEquals(assoc, None)
self.assertEquals(assoc.handle, 'handle1')
self.assertEquals(assoc.issued, timestamp + 1)
def test_removeAssociation(self):
self.assertEquals(
self.store.removeAssociation('server-url', 'unknown'), False)
timestamp = int(time.time())
self.store.storeAssociation(
'server-url',
OIDAssociation('handle', 'secret', timestamp, 600, 'HMAC-SHA1'))
self.assertEquals(self.store.removeAssociation('server-url', 'handle'),
True)
self.assertEquals(self.store.getAssociation('server-url', 'handle'),
None)
def test_useNonce(self):
timestamp = time.time()
# The nonce can only be used once.
self.assertEqual(self.store.useNonce('server-url', timestamp, 'salt'),
True)
self.assertEqual(self.store.useNonce('server-url', timestamp, 'salt'),
False)
self.assertEqual(self.store.useNonce('server-url', timestamp, 'salt'),
False)
def test_useNonce_expired(self):
timestamp = time.time() - 2 * SKEW
self.assertEqual(self.store.useNonce('server-url', timestamp, 'salt'),
False)
def test_useNonce_future(self):
timestamp = time.time() + 2 * SKEW
self.assertEqual(self.store.useNonce('server-url', timestamp, 'salt'),
False)
def test_cleanupNonces(self):
timestamp = time.time()
self.assertEqual(self.store.useNonce('server1', timestamp, 'salt1'),
True)
self.assertEqual(self.store.useNonce('server2', timestamp, 'salt2'),
True)
self.assertEqual(self.store.useNonce('server3', timestamp, 'salt3'),
True)
self.assertEqual(Nonce.objects.count(), 3)
self.assertEqual(self.store.cleanupNonces(_now=timestamp + 2 * SKEW),
3)
self.assertEqual(Nonce.objects.count(), 0)
# The nonces have now been cleared:
self.assertEqual(self.store.useNonce('server1', timestamp, 'salt1'),
True)
self.assertEqual(self.store.cleanupNonces(_now=timestamp + 2 * SKEW),
1)
self.assertEqual(self.store.cleanupNonces(_now=timestamp + 2 * SKEW),
0)
def test_cleanupAssociations(self):
timestamp = int(time.time()) - 100
self.store.storeAssociation(
'server-url',
OIDAssociation('handle1', 'secret', timestamp, 50, 'HMAC-SHA1'))
self.store.storeAssociation(
'server-url',
OIDAssociation('handle2', 'secret', timestamp, 200, 'HMAC-SHA1'))
self.assertEquals(self.store.cleanupAssociations(), 1)
# The second (non-expired) association is left behind.
self.assertNotEqual(self.store.getAssociation('server-url', 'handle2'),
None)
