def test_delete_db_ndb_mixed(self):
# Start empty
storage_ndb = StorageByKeyName(
CredentialsNDBModel, 'foo', 'credentials')
storage = StorageByKeyName(
CredentialsModel, 'foo', 'credentials')
# First DB, then NDB
self.assertEqual(None, storage.get())
storage.put(self.credentials)
self.assertNotEqual(None, storage.get())
storage_ndb.delete()
self.assertEqual(None, storage.get())
# First NDB, then DB
self.assertEqual(None, storage_ndb.get())
storage_ndb.put(self.credentials)
storage.delete()
self.assertNotEqual(None, storage_ndb.get())
# NDB uses memcache and an instance cache (Context)
ndb.get_context().clear_cache()
memcache.flush_all()
self.assertEqual(None, storage_ndb.get())
def test_get_and_put_cached(self):
storage = StorageByKeyName(CredentialsModel,
'foo',
'credentials',
cache=memcache)
self.assertEqual(None, storage.get())
self.credentials.set_store(storage)
self.credentials._refresh(_http_request)
credmodel = CredentialsModel.get_by_key_name('foo')
self.assertEqual('bar', credmodel.credentials.access_token)
# Now remove the item from the cache.
memcache.delete('foo')
# Check that getting refreshes the cache.
credentials = storage.get()
self.assertEqual('bar', credentials.access_token)
self.assertNotEqual(None, memcache.get('foo'))
# Deleting should clear the cache.
storage.delete()
credentials = storage.get()
self.assertEqual(None, credentials)
self.assertEqual(None, memcache.get('foo'))
def test_delete_ndb(self):
# Start empty
storage = StorageByKeyName(CredentialsNDBModel, 'foo', 'credentials')
self.assertEqual(None, storage.get())
# Add credentials to model with storage, and check equivalent
# w/o storage
storage.put(self.credentials)
credmodel = CredentialsNDBModel.get_by_id('foo')
self.assertEqual(credmodel.credentials.to_json(),
self.credentials.to_json())
# Delete and make sure empty
storage.delete()
self.assertEqual(None, storage.get())
def test_delete_ndb(self):
# Start empty
storage = StorageByKeyName(
CredentialsNDBModel, 'foo', 'credentials')
self.assertEqual(None, storage.get())
# Add credentials to model with storage, and check equivalent
# w/o storage
storage.put(self.credentials)
credmodel = CredentialsNDBModel.get_by_id('foo')
self.assertEqual(credmodel.credentials.to_json(),
self.credentials.to_json())
# Delete and make sure empty
storage.delete()
self.assertEqual(None, storage.get())
def test_get_and_put_cached(self):
storage = StorageByKeyName(
CredentialsModel, 'foo', 'credentials', cache=memcache)
self.assertEqual(None, storage.get())
self.credentials.set_store(storage)
self.credentials._refresh(_http_request)
credmodel = CredentialsModel.get_by_key_name('foo')
self.assertEqual('bar', credmodel.credentials.access_token)
# Now remove the item from the cache.
memcache.delete('foo')
# Check that getting refreshes the cache.
credentials = storage.get()
self.assertEqual('bar', credentials.access_token)
self.assertNotEqual(None, memcache.get('foo'))
# Deleting should clear the cache.
storage.delete()
credentials = storage.get()
self.assertEqual(None, credentials)
self.assertEqual(None, memcache.get('foo'))
def test_delete_db_ndb_mixed(self):
# Start empty
storage_ndb = StorageByKeyName(CredentialsNDBModel, 'foo',
'credentials')
storage = StorageByKeyName(CredentialsModel, 'foo', 'credentials')
# First DB, then NDB
self.assertEqual(None, storage.get())
storage.put(self.credentials)
self.assertNotEqual(None, storage.get())
storage_ndb.delete()
self.assertEqual(None, storage.get())
# First NDB, then DB
self.assertEqual(None, storage_ndb.get())
storage_ndb.put(self.credentials)
storage.delete()
self.assertNotEqual(None, storage_ndb.get())
# NDB uses memcache and an instance cache (Context)
ndb.get_context().clear_cache()
memcache.flush_all()
self.assertEqual(None, storage_ndb.get())
