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# Copyright (C) 2005 by Canonical Development Ltd
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2 of the License, or
# (at your option) any later version.
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
"""Test Store implementation
"""
from StringIO import StringIO
import os
from bzrlib.remotebranch import RemoteStore
from bzrlib.store import ImmutableStore, copy_all
from bzrlib.selftest import TestCaseInTempDir
from bzrlib.errors import BzrError, UnlistableStore
class TestStore(TestCaseInTempDir):
def test_multiple_add(self):
"""Multiple add with same ID should raise a BzrError"""
store = ImmutableStore('.')
store.add(StringIO('goodbye'), '123123')
self.assertRaises(BzrError, store.add, StringIO('goodbye'), '123123')
def test_copy_all(self):
"""Test copying"""
os.mkdir('a')
store_a = ImmutableStore('a')
store_a.add('foo', '1')
os.mkdir('b')
store_b = ImmutableStore('b')
copy_all(store_a, store_b)
self.assertEqual(store_a['1'].read(), 'foo')
self.assertEqual(store_b['1'].read(), 'foo')
store_c = RemoteStore('http://example.com/')
self.assertRaises(UnlistableStore, copy_all, store_c, store_b)
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