From: Mike Bayer <mike_mp@zzzcomputing.com>
Date: Thu, 22 Apr 2021 03:03:51 +0000 (-0400)
Subject: repair test for mysql
X-Git-Tag: rel_1_4_11~2
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=d48c9eda0d06cb77169217c96959ecfb23194a53;p=thirdparty%2Fsqlalchemy%2Fsqlalchemy.git

repair test for mysql

mysql doesnt seem to be able to combine the metadata
fixture with multiprocessing here, do cleanup inside
the test for now.

Change-Id: I105ec1096bd162080a38e1a021d2520d1581bb04
---

diff --git a/test/aaa_profiling/test_memusage.py b/test/aaa_profiling/test_memusage.py
index 5347c6c728..28865d0109 100644
--- a/test/aaa_profiling/test_memusage.py
+++ b/test/aaa_profiling/test_memusage.py
@@ -985,10 +985,9 @@ class MemUsageWBackendTest(EnsureZeroed):
         assert_no_mappers()
 
     @testing.uses_deprecated()
-    @testing.provide_metadata
     def test_key_fallback_result(self):
+        m = MetaData()
         e = self.engine
-        m = self.metadata
         t = Table("t", m, Column("x", Integer), Column("y", Integer))
         m.create_all(e)
         e.execute(t.insert(), {"x": 1, "y": 1})
@@ -999,7 +998,10 @@ class MemUsageWBackendTest(EnsureZeroed):
             for row in r:
                 row[t.c.x]
 
-        go()
+        try:
+            go()
+        finally:
+            m.drop_all(e)
 
     def test_many_discarded_relationships(self):
         """a use case that really isn't supported, nonetheless we can