add an autoincrement here

diff --git a/test/orm/test_cascade.py b/test/orm/test_cascade.py
index 963a53ff909075278672bdc65f32cc203f72c5db..8c741f0a372517fd365926ba84854f7664696ffd 100644 (file)
--- a/test/orm/test_cascade.py
+++ b/test/orm/test_cascade.py
@@ -1669,7 +1669,8 @@ class O2MSelfReferentialDetelOrphanTest(fixtures.MappedTest):
     @classmethod
     def define_tables(cls, metadata):
         Table('node', metadata,
-            Column('id', Integer, primary_key=True),
+            Column('id', Integer, primary_key=True, 
+                        test_needs_autoincrement=True),
             Column('parent_id', Integer, ForeignKey('node.id'))
         )