1 files changed, 38 insertions, 36 deletions
diff --git a/tests/storage/test_redaction.py b/tests/storage/test_redaction.py
index 475ec900c4..02bf975fbf 100644
--- a/tests/storage/test_redaction.py
+++ b/tests/storage/test_redaction.py
@@ -22,16 +22,14 @@ from synapse.api.constants import EventTypes, Membership
 from synapse.types import RoomID, UserID
 
 from tests import unittest
-from tests.utils import setup_test_homeserver
+from tests.utils import create_room, setup_test_homeserver
 
 
 class RedactionTestCase(unittest.TestCase):
-
     @defer.inlineCallbacks
     def setUp(self):
         hs = yield setup_test_homeserver(
-            resource_for_federation=Mock(),
-            http_client=None,
+            self.addCleanup, resource_for_federation=Mock(), http_client=None
         )
 
         self.store = hs.get_datastore()
@@ -43,20 +41,25 @@ class RedactionTestCase(unittest.TestCase):
 
         self.room1 = RoomID.from_string("!abc123:test")
 
+        yield create_room(hs, self.room1.to_string(), self.u_alice.to_string())
+
         self.depth = 1
 
     @defer.inlineCallbacks
-    def inject_room_member(self, room, user, membership, replaces_state=None,
-                           extra_content={}):
+    def inject_room_member(
+        self, room, user, membership, replaces_state=None, extra_content={}
+    ):
         content = {"membership": membership}
         content.update(extra_content)
-        builder = self.event_builder_factory.new({
-            "type": EventTypes.Member,
-            "sender": user.to_string(),
-            "state_key": user.to_string(),
-            "room_id": room.to_string(),
-            "content": content,
-        })
+        builder = self.event_builder_factory.new(
+            {
+                "type": EventTypes.Member,
+                "sender": user.to_string(),
+                "state_key": user.to_string(),
+                "room_id": room.to_string(),
+                "content": content,
+            }
+        )
 
         event, context = yield self.event_creation_handler.create_new_client_event(
             builder
@@ -70,13 +73,15 @@ class RedactionTestCase(unittest.TestCase):
     def inject_message(self, room, user, body):
         self.depth += 1
 
-        builder = self.event_builder_factory.new({
-            "type": EventTypes.Message,
-            "sender": user.to_string(),
-            "state_key": user.to_string(),
-            "room_id": room.to_string(),
-            "content": {"body": body, "msgtype": u"message"},
-        })
+        builder = self.event_builder_factory.new(
+            {
+                "type": EventTypes.Message,
+                "sender": user.to_string(),
+                "state_key": user.to_string(),
+                "room_id": room.to_string(),
+                "content": {"body": body, "msgtype": u"message"},
+            }
+        )
 
         event, context = yield self.event_creation_handler.create_new_client_event(
             builder
@@ -88,14 +93,16 @@ class RedactionTestCase(unittest.TestCase):
 
     @defer.inlineCallbacks
     def inject_redaction(self, room, event_id, user, reason):
-        builder = self.event_builder_factory.new({
-            "type": EventTypes.Redaction,
-            "sender": user.to_string(),
-            "state_key": user.to_string(),
-            "room_id": room.to_string(),
-            "content": {"reason": reason},
-            "redacts": event_id,
-        })
+        builder = self.event_builder_factory.new(
+            {
+                "type": EventTypes.Redaction,
+                "sender": user.to_string(),
+                "state_key": user.to_string(),
+                "room_id": room.to_string(),
+                "content": {"reason": reason},
+                "redacts": event_id,
+            }
+        )
 
         event, context = yield self.event_creation_handler.create_new_client_event(
             builder
@@ -105,9 +112,7 @@ class RedactionTestCase(unittest.TestCase):
 
     @defer.inlineCallbacks
     def test_redact(self):
-        yield self.inject_room_member(
-            self.room1, self.u_alice, Membership.JOIN
-        )
+        yield self.inject_room_member(self.room1, self.u_alice, Membership.JOIN)
 
         msg_event = yield self.inject_message(self.room1, self.u_alice, u"t")
 
@@ -157,13 +162,10 @@ class RedactionTestCase(unittest.TestCase):
 
     @defer.inlineCallbacks
     def test_redact_join(self):
-        yield self.inject_room_member(
-            self.room1, self.u_alice, Membership.JOIN
-        )
+        yield self.inject_room_member(self.room1, self.u_alice, Membership.JOIN)
 
         msg_event = yield self.inject_room_member(
-            self.room1, self.u_bob, Membership.JOIN,
-            extra_content={"blue": "red"},
+            self.room1, self.u_bob, Membership.JOIN, extra_content={"blue": "red"}
         )
 
         event = yield self.store.get_event(msg_event.event_id)