From: Mike Bayer <mike_mp@zzzcomputing.com>
Date: Thu, 7 Jan 2021 16:01:31 +0000 (-0500)
Subject: repair transaction scope in test_nullPKsOK_BtoA for mssql
X-Git-Tag: rel_1_4_0b2~64
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=6c5de1e3ee5c6f24cc6f6c863acc86c77fa99a1e;p=thirdparty%2Fsqlalchemy%2Fsqlalchemy.git

repair transaction scope in test_nullPKsOK_BtoA for mssql

In the bound metadata removal we also mixed use of
connection/engine in this test which is causing a hang
on SQL Server.

Change-Id: Ibbee06654d0d549968db5e0bf9daa5bef27cdbe1
---

diff --git a/test/orm/test_relationships.py b/test/orm/test_relationships.py
index 5143d98c5d..5979f08ae6 100644
--- a/test/orm/test_relationships.py
+++ b/test/orm/test_relationships.py
@@ -1655,7 +1655,7 @@ class FKsAsPksTest(fixtures.MappedTest):
         c1 = C()
         c1.id = 5
         c1.a = None
-        with fixture_session() as sess:
+        with Session(connection) as sess:
             sess.add(c1)
             # test that no error is raised.
             sess.flush()