Fix tests

Author: erikjohnston

tests/unittest.py

@@ -70,6 +70,7 @@
 )
 from synapse.rest import RegisterServletsFunc
 from synapse.server import HomeServer
+from synapse.storage.keys import FetchKeyResult
 from synapse.types import JsonDict, Requester, UserID, create_requester
 from synapse.util import Clock
 from synapse.util.httpresourcetree import create_resource_tree
@@ -878,6 +879,19 @@ def prepare(self, reactor: MemoryReactor, clock: Clock, hs: HomeServer) -> None:
             )
         )
 
+        self.get_success(
+            hs.get_datastores().main.store_server_signature_keys(
+                from_server=self.OTHER_SERVER_NAME,
+                ts_added_ms=clock.time_msec(),
+                verify_keys={
+                    (self.OTHER_SERVER_NAME, verify_key_id): FetchKeyResult(
+                        valid_until_ts=clock.time_msec() + 10000,
+                        verify_key=verify_key,
+                    )
+                },
+            )
+        )
+
     def create_resource_dict(self) -> Dict[str, Resource]:
         d = super().create_resource_dict()
         d["/_matrix/federation"] = TransportLayerServer(self.hs)