[Zodb-checkins] CVS: ZODB3/ZODB/tests - testConfig.py:1.1.2.1

[Jeremy Hylton]

Update of /cvs-repository/ZODB3/ZODB/tests
In directory cvs.zope.org:/tmp/cvs-serv27904/tests

Added Files:
      Tag: zconfg-schema-devel-branch
	testConfig.py 
Log Message:
Some preliminary code to create databases from config files


=== Added File ZODB3/ZODB/tests/testConfig.py ===
##############################################################################
#
# Copyright (c) 2001, 2002 Zope Corporation and Contributors.
# All Rights Reserved.
# 
# This software is subject to the provisions of the Zope Public License,
# Version 2.0 (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.
# 
##############################################################################

import os
import tempfile
import unittest

from ZODB.POSException import ReadOnlyError
import ZODB.config
import ZODB.tests

class ZODBConfigTest(unittest.TestCase):

    def _test(self, s):
        db = ZODB.config.databaseFromString(s)
        # Do something with the database to make sure it works
        cn = db.open()
        rt = cn.root()
        rt["test"] = 1
        get_transaction().commit()
        db.close()

    def test_map_config1(self):
        self._test("<mappingstorage boo/>")

    def test_map_config2(self):
        self._test(
            """<mappingstorage boo/>
            cache_size 1000
            """)

    def test_file_config1(self):
        path = tempfile.mktemp()
        self._test(
            """<filestorage boo>
            path %s
            </filestorage>
            """ % path)
        os.unlink(path)
        
    def test_file_config2(self):
        path = tempfile.mktemp()
        cfg = \
            """<filestorage boo>
            path %s
            create false
            read_only true
            </filestorage>
            """ % path
        self.assertRaises(ReadOnlyError, self._test, cfg)

def test_suite():
    return unittest.makeSuite(ZODBConfigTest)