1 files changed, 21 insertions, 17 deletions
diff --git a/test/orm/test_collection.py b/test/orm/test_collection.py
index 363104596..3ff0129c0 100644
--- a/test/orm/test_collection.py
+++ b/test/orm/test_collection.py
@@ -1,23 +1,27 @@
-from sqlalchemy.testing import eq_, ne_
 from operator import and_
 
+import sqlalchemy as sa
+from sqlalchemy import exc as sa_exc
+from sqlalchemy import ForeignKey
+from sqlalchemy import Integer
+from sqlalchemy import String
+from sqlalchemy import testing
+from sqlalchemy import text
+from sqlalchemy import util
+from sqlalchemy.orm import attributes
+from sqlalchemy.orm import create_session
+from sqlalchemy.orm import instrumentation
+from sqlalchemy.orm import mapper
+from sqlalchemy.orm import relationship
 import sqlalchemy.orm.collections as collections
 from sqlalchemy.orm.collections import collection
-
-import sqlalchemy as sa
-from sqlalchemy import Integer, String, ForeignKey, text
-from sqlalchemy.testing.schema import Table, Column
-from sqlalchemy import util, exc as sa_exc
-from sqlalchemy.orm import (
-    create_session,
-    mapper,
-    relationship,
-    attributes,
-    instrumentation,
-)
+from sqlalchemy.testing import assert_raises
+from sqlalchemy.testing import assert_raises_message
+from sqlalchemy.testing import eq_
 from sqlalchemy.testing import fixtures
-from sqlalchemy.testing import assert_raises, assert_raises_message
-from sqlalchemy import testing
+from sqlalchemy.testing import ne_
+from sqlalchemy.testing.schema import Column
+from sqlalchemy.testing.schema import Table
 
 
 class Canary(sa.orm.interfaces.AttributeExtension):
@@ -75,8 +79,8 @@ class CollectionsTest(fixtures.ORMTest):
 
     @classmethod
     def dictable_entity(cls, a=None, b=None, c=None):
-        id = cls._entity_id = cls._entity_id + 1
-        return cls.Entity(a or str(id), b or "value %s" % id, c)
+        id_ = cls._entity_id = cls._entity_id + 1
+        return cls.Entity(a or str(id_), b or "value %s" % id, c)
 
     def _test_adapter(self, typecallable, creator=None, to_set=None):
         if creator is None: