Compatibility with ZODB 3.4.x

git-svn-id: https://svn.erp5.org/repos/neo/trunk@2793 71dcc9de-d417-0410-9af5-da40c76e7ee4

neo/client/Storage.py

@@ -51,9 +51,9 @@ class Storage(BaseStorage.BaseStorage,
         # - transaction isolation is not done
         # ZODB.interfaces.IStorageIteration,
         ZODB.interfaces.IStorageUndoable,
-        ZODB.interfaces.IExternalGC,
+        getattr(ZODB.interfaces, 'IExternalGC', None), # XXX ZODB < 3.9
         getattr(ZODB.interfaces, 'ReadVerifyingStorage', None), # XXX ZODB 3.9
-        ZODB.interfaces.IMVCCStorage,
+        getattr(ZODB.interfaces, 'IMVCCStorage', None), # XXX ZODB < 3.9
     )))
 
     def __init__(self, master_nodes, name, read_only=False,

neo/tests/threaded/__init__.py

@@ -471,7 +471,7 @@ class NEOCluster(object):
 
     def getTransaction(self):
         txn = transaction.TransactionManager()
-        return txn, self.db.open(txn)
+        return txn, self.db.open(transaction_manager=txn)
 
 
 class NEOThreadedTest(NeoUnitTestBase):

setup.py

@@ -12,7 +12,7 @@ if not os.path.exists('mock.py'):
 
 extras_require = {
     'admin': [],
-    'client': ['ZODB3 >= 3.9'],
+    'client': ['ZODB3'], # ZODB3 >= 3.10
     'ctl': [],
     'master': [],
     'storage-btree': ['ZODB3'],