From 92bc00e134c2700fa2bcc6d059e3f6efd2e3a74c Mon Sep 17 00:00:00 2001
From: Helmut Merz <helmutm@cy55.de>
Date: Fri, 9 Feb 2024 16:44:24 +0100
Subject: [PATCH] ensure correct initialization of db engine for testing

---
 storage/tests/common.py       | 8 ++++++++
 storage/tests/test_storage.py | 6 +++---
 2 files changed, 11 insertions(+), 3 deletions(-)

diff --git a/storage/tests/common.py b/storage/tests/common.py
index bc72701..2524b5f 100644
--- a/storage/tests/common.py
+++ b/storage/tests/common.py
@@ -4,9 +4,17 @@
 """
 
 import config
+import cco.storage.common
+from cco.storage.common import getEngine, sessionFactory
+
 config.dbname = 'ccotest'
 config.dbuser = 'ccotest'
 config.dbpassword = 'cco'
+engine = getEngine(config.dbengine, config.dbname, 
+                   config.dbuser, config.dbpassword, 
+                   host=config.dbhost, port=config.dbport)
+cco.storage.common.engine = engine
+cco.storage.common.Session = sessionFactory(engine)
 
 import unittest
 from zope import component, interface
diff --git a/storage/tests/test_storage.py b/storage/tests/test_storage.py
index e72caab..6d6a839 100644
--- a/storage/tests/test_storage.py
+++ b/storage/tests/test_storage.py
@@ -3,12 +3,12 @@
 """Comprehensive functional testing for SQL-based storage implementation.
 """
 
+from loops.storage.tests import common
+
 import transaction
 from zope import component
 from zope.traversing.api import getName
 
-from loops.storage.tests import common
-
 import config
 from loops.concept import Concept
 from loops.config.base import LoopsOptions
@@ -58,7 +58,7 @@ class TestStorage(common.TestCase):
         uid = util.getUidForObject(self.g.johnC)
         result = list(self.g.favorites.query(userName=uid))
         self.assertEqual(len(result), 2)
-        self.assertEqual(list(favs.list(self.g.johnC)), [u'21', u'23'])
+        self.assertEqual(list(sorted(favs.list(self.g.johnC))), [u'21', u'23'])
 
     def test_zzz_tearDown(self):
         transaction.commit()