Add final type hint to tests.unittest. (#15072)

Adds a return type to HomeServerTestCase.make_homeserver and deal
with any variables which are no longer Any.

1 files changed, 2 insertions, 2 deletions

diff --git a/tests/storage/test_stream.py b/tests/storage/test_stream.py

index bc090ebce0..05dc4f64b8 100644
--- a/tests/storage/test_stream.py
+++ b/tests/storage/test_stream.py
@@ -16,7 +16,7 @@ from typing import List
 
 from twisted.test.proto_helpers import MemoryReactor
 
-from synapse.api.constants import EventTypes, RelationTypes
+from synapse.api.constants import Direction, EventTypes, RelationTypes
 from synapse.api.filtering import Filter
 from synapse.rest import admin
 from synapse.rest.client import login, room
@@ -128,7 +128,7 @@ class PaginationTestCase(HomeserverTestCase):
                 room_id=self.room_id,
                 from_key=self.from_token.room_key,
                 to_key=None,
-                direction="f",
+                direction=Direction.FORWARDS,
                 limit=10,
                 event_filter=Filter(self.hs, filter),
             )