1 files changed, 10 insertions, 5 deletions
diff --git a/tests/appservice/test_scheduler.py b/tests/appservice/test_scheduler.py
index 9181692771..b9f4863e9a 100644
--- a/tests/appservice/test_scheduler.py
+++ b/tests/appservice/test_scheduler.py
@@ -12,17 +12,22 @@
 # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 # See the License for the specific language governing permissions and
 # limitations under the License.
+from mock import Mock
+
+from twisted.internet import defer
+
 from synapse.appservice import ApplicationServiceState
 from synapse.appservice.scheduler import (
-    _ServiceQueuer, _TransactionController, _Recoverer
+    _Recoverer,
+    _ServiceQueuer,
+    _TransactionController,
 )
-from twisted.internet import defer
-
 from synapse.util.logcontext import make_deferred_yieldable
-from ..utils import MockClock
-from mock import Mock
+
 from tests import unittest
 
+from ..utils import MockClock
+
 
 class ApplicationServiceSchedulerTransactionCtrlTestCase(unittest.TestCase):