# Copyright (C) 2008, 2009, 2010 Canonical 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., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
"""Test directory service implementation"""
from bzrlib import (
errors,
urlutils,
)
from bzrlib.directory_service import DirectoryServiceRegistry,directories
from bzrlib.tests import TestCase,TestCaseWithTransport
from bzrlib.transport import get_transport
class FooService(object):
"""A directory service that maps the name to a FILE url"""
# eg 'file:///foo' on Linux, or 'file:///C:/foo' on Windows
base = urlutils.local_path_to_url('/foo')
def look_up(self, name, url):
return self.base + name
class TestDirectoryLookup(TestCase):
def setUp(self):
TestCase.setUp(self)
self.registry = DirectoryServiceRegistry()
self.registry.register('foo:', FooService, 'Map foo URLs to http urls')
def test_get_directory_service(self):
directory, suffix = self.registry.get_prefix('foo:bar')
self.assertIs(FooService, directory)
self.assertEqual('bar', suffix)
def test_dereference(self):
self.assertEqual(FooService.base + 'bar',
self.registry.dereference('foo:bar'))
self.assertEqual('baz:qux', self.registry.dereference('baz:qux'))
def test_get_transport(self):
directories.register('foo:', FooService, 'Map foo URLs to http urls')
self.addCleanup(directories.remove, 'foo:')
self.assertEqual(FooService.base + 'bar/',
get_transport('foo:bar').base)
class TestAliasDirectory(TestCaseWithTransport):
def test_lookup_parent(self):
branch = self.make_branch('.')
branch.set_parent('http://a')
self.assertEqual('http://a', directories.dereference(':parent'))
def test_lookup_submit(self):
branch = self.make_branch('.')
branch.set_submit_branch('http://b')
self.assertEqual('http://b', directories.dereference(':submit'))
def test_lookup_public(self):
branch = self.make_branch('.')
branch.set_public_branch('http://c')
self.assertEqual('http://c', directories.dereference(':public'))
def test_lookup_bound(self):
branch = self.make_branch('.')
branch.set_bound_location('http://d')
self.assertEqual('http://d', directories.dereference(':bound'))
def test_lookup_push(self):
branch = self.make_branch('.')
branch.set_push_location('http://e')
self.assertEqual('http://e', directories.dereference(':push'))
def test_lookup_this(self):
branch = self.make_branch('.')
self.assertEqual(branch.base, directories.dereference(':this'))
def test_extra_path(self):
branch = self.make_branch('.')
self.assertEqual(urlutils.join(branch.base, 'arg'),
directories.dereference(':this/arg'))
def test_lookup_badname(self):
branch = self.make_branch('.')
e = self.assertRaises(errors.InvalidLocationAlias,
directories.dereference, ':booga')
self.assertEqual('":booga" is not a valid location alias.',
str(e))
def test_lookup_badvalue(self):
branch = self.make_branch('.')
e = self.assertRaises(errors.UnsetLocationAlias,
directories.dereference, ':parent')
self.assertEqual('No parent location assigned.', str(e))
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