[Zodb-checkins] SVN: ZODB/branches/pycon-multidb/src/ZODB/tests/ Rename testmultidb.py to multidb.txt. Temporarily broken.

Tim Peters tim.one at comcast.net
Sun Mar 20 16:37:27 EST 2005


Log message for revision 29595:
  Rename testmultidb.py to multidb.txt.  Temporarily broken.
  

Changed:
  A   ZODB/branches/pycon-multidb/src/ZODB/tests/multidb.txt
  D   ZODB/branches/pycon-multidb/src/ZODB/tests/testmultidb.py

-=-
Copied: ZODB/branches/pycon-multidb/src/ZODB/tests/multidb.txt (from rev 29593, ZODB/branches/pycon-multidb/src/ZODB/tests/testmultidb.py)

Deleted: ZODB/branches/pycon-multidb/src/ZODB/tests/testmultidb.py
===================================================================
--- ZODB/branches/pycon-multidb/src/ZODB/tests/testmultidb.py	2005-03-20 21:10:16 UTC (rev 29594)
+++ ZODB/branches/pycon-multidb/src/ZODB/tests/testmultidb.py	2005-03-20 21:37:27 UTC (rev 29595)
@@ -1,116 +0,0 @@
-##############################################################################
-#
-# Copyright (c) 2005 Zope Corporation and Contributors.
-# All Rights Reserved.
-#
-# This software is subject to the provisions of the Zope Public License,
-# Version 2.1 (ZPL).  A copy of the ZPL should accompany this distribution.
-# THIS SOFTWARE IS PROVIDED "AS IS" AND ANY AND ALL EXPRESS OR IMPLIED
-# WARRANTIES ARE DISCLAIMED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
-# WARRANTIES OF TITLE, MERCHANTABILITY, AGAINST INFRINGEMENT, AND FITNESS
-# FOR A PARTICULAR PURPOSE.
-#
-##############################################################################
-r"""
-Multi-database tests
-====================
-
-Multi-database support adds the ability to tie multiple databases into a
-collection.
-
-Creating a multi-database starts with creating a named DB:
-
->>> from ZODB.tests.test_storage import MinimalMemoryStorage
->>> from ZODB import DB
->>> db = DB(MinimalMemoryStorage(), database_name='root')
-
-The database name is accessible afterwards and in a newly created collection:
-
->>> db.database_name
-'root'
->>> db.databases        # doctest: +ELLIPSIS
-{'root': <ZODB.DB.DB object at ...>}
-
-Adding a new database works like this:
-
->>> db2 = DB(MinimalMemoryStorage(),
-...     database_name='notroot',
-...     databases=db.databases)
-
-The new db2 now shares the 'databases' dictionary with db and has two entries:
-
->>> db2.databases is db.databases
-True
->>> len(db2.databases)
-2
-
-Trying to insert a database with a name that is already in use will not work:
-
->>> db3 = DB(MinimalMemoryStorage(),
-...     database_name='root',
-...     databases=db.databases)
-Traceback (most recent call last):
-    ...
-ValueError: database_name 'root' already in databases
-
-Because that failed, db.databases wasn't changed:
-
->>> len(db.databases)  # still 2
-2
-
-You can (still) get a connection to a database this way:
-
->>> cn = db.open()
->>> cn                  # doctest: +ELLIPSIS
-<Connection at ...>
-
-This is the only connection in this collection right now:
-
->>> cn.connections      # doctest: +ELLIPSIS
-{'root': <Connection at ...>}
-
-Getting a connection to a different database from an existing connection in the
-same database collection (this enables 'connection binding' within a given
-thread/transaction/context ...):
-
->>> cn2 = cn.get_connection('notroot')
->>> cn2                  # doctest: +ELLIPSIS
-<Connection at ...>
-
-Now there are two connections in that collection:
-
->>> cn2.connections is cn.connections
-True
->>> len(cn2.connections)
-2
-
-So long as this database group remains open, the same Connection objects
-are returned:
-
->>> cn.get_connection('root') is cn
-True
->>> cn.get_connection('notroot') is cn2
-True
->>> cn2.get_connection('root') is cn
-True
->>> cn2.get_connection('notroot') is cn2
-True
-
-Of course trying to get a connection for a database not in the group raises
-an exception:
-
->>> cn.get_connection('no way')
-Traceback (most recent call last):
-  ...
-KeyError: 'no way'
-
-Clean up:
-
->>> for a_db in db.databases.values():
-...     a_db.close()
-"""
-
-from zope.testing import doctest
-
-def test_suite():
-    return doctest.DocTestSuite()



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