Rename storage classes (#12913)

tests/rest/admin/test_user.py

@@ -2579,7 +2579,7 @@ class UserMembershipRestTestCase(unittest.HomeserverTestCase):
         other_user_tok = self.login("user", "pass")
         event_builder_factory = self.hs.get_event_builder_factory()
         event_creation_handler = self.hs.get_event_creation_handler()
-        storage = self.hs.get_storage()
+        storage_controllers = self.hs.get_storage_controllers()
 
         # Create two rooms, one with a local user only and one with both a local
         # and remote user.
@@ -2604,7 +2604,7 @@ class UserMembershipRestTestCase(unittest.HomeserverTestCase):
             event_creation_handler.create_new_client_event(builder)
         )
 
-        self.get_success(storage.persistence.persist_event(event, context))
+        self.get_success(storage_controllers.persistence.persist_event(event, context))
 
         # Now get rooms
         url = "/_synapse/admin/v1/users/@joiner:remote_hs/joined_rooms"

tests/rest/client/test_retention.py

@@ -130,7 +130,7 @@ class RetentionTestCase(unittest.HomeserverTestCase):
         We do this by setting a very long time between purge jobs.
         """
         store = self.hs.get_datastores().main
-        storage = self.hs.get_storage()
+        storage_controllers = self.hs.get_storage_controllers()
         room_id = self.helper.create_room_as(self.user_id, tok=self.token)
 
         # Send a first event, which should be filtered out at the end of the test.
@@ -155,7 +155,7 @@ class RetentionTestCase(unittest.HomeserverTestCase):
         )
         self.assertEqual(2, len(events), "events retrieved from database")
         filtered_events = self.get_success(
-            filter_events_for_client(storage, self.user_id, events)
+            filter_events_for_client(storage_controllers, self.user_id, events)
         )
 
         # We should only get one event back.

tests/rest/client/test_room_batch.py

@@ -88,7 +88,7 @@ class RoomBatchTestCase(unittest.HomeserverTestCase):
 
     def prepare(self, reactor: MemoryReactor, clock: Clock, hs: HomeServer) -> None:
         self.clock = clock
-        self.storage = hs.get_storage()
+        self._storage_controllers = hs.get_storage_controllers()
 
         self.virtual_user_id, _ = self.register_appservice_user(
             "as_user_potato", self.appservice.token
@@ -168,7 +168,9 @@ class RoomBatchTestCase(unittest.HomeserverTestCase):
 
         # Fetch the state_groups
         state_group_map = self.get_success(
-            self.storage.state.get_state_groups_ids(room_id, historical_event_ids)
+            self._storage_controllers.state.get_state_groups_ids(
+                room_id, historical_event_ids
+            )
         )
 
         # We expect all of the historical events to be using the same state_group