Fixed refcount in connection's readonly and deferrable gettersfix-790

Close #790

1 files changed, 8 insertions, 0 deletions

diff --git a/tests/test_connection.py b/tests/test_connection.py
index 498f351..f9fdff6 100755
--- a/tests/test_connection.py
+++ b/tests/test_connection.py
@@ -803,6 +803,14 @@ class IsolationLevelsTestCase(ConnectingTestCase):
         self.assertRaises(ValueError, setattr, self.conn, 'isolation_level', 5)
         self.assertRaises(ValueError, setattr, self.conn, 'isolation_level', 'bah')
 
+    def test_attribs_segfault(self):
+        # bug #790
+        for i in range(10000):
+            self.conn.autocommit
+            self.conn.readonly
+            self.conn.deferrable
+            self.conn.isolation_level
+
 
 class ConnectionTwoPhaseTests(ConnectingTestCase):
     def setUp(self):