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# Copyright (C) 2008, 2009, 2010 Canonical Ltd
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation; either version 2 of the License, or
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# (at your option) any later version.
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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# You should have received a copy of the GNU General Public License
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# along with this program; if not, write to the Free Software
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# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
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"""Test directory service implementation"""
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from bzrlib.directory_service import DirectoryServiceRegistry, directories
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from bzrlib.tests import TestCase, TestCaseWithTransport
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from bzrlib.transport import get_transport
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class FooService(object):
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"""A directory service that maps the name to a FILE url"""
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# eg 'file:///foo' on Linux, or 'file:///C:/foo' on Windows
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base = urlutils.local_path_to_url('/foo')
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def look_up(self, name, url):
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return self.base + name
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class TestDirectoryLookup(TestCase):
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self.registry = DirectoryServiceRegistry()
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self.registry.register('foo:', FooService, 'Map foo URLs to http urls')
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def test_get_directory_service(self):
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directory, suffix = self.registry.get_prefix('foo:bar')
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self.assertIs(FooService, directory)
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self.assertEqual('bar', suffix)
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def test_dereference(self):
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self.assertEqual(FooService.base + 'bar',
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self.registry.dereference('foo:bar'))
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self.assertEqual('baz:qux', self.registry.dereference('baz:qux'))
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def test_get_transport(self):
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directories.register('foo:', FooService, 'Map foo URLs to http urls')
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self.addCleanup(lambda: directories.remove('foo:'))
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self.assertEqual(FooService.base + 'bar/',
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get_transport('foo:bar').base)
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class TestAliasDirectory(TestCaseWithTransport):
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def test_lookup_parent(self):
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branch = self.make_branch('.')
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branch.set_parent('http://a')
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self.assertEqual('http://a', directories.dereference(':parent'))
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def test_lookup_submit(self):
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branch = self.make_branch('.')
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branch.set_submit_branch('http://b')
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self.assertEqual('http://b', directories.dereference(':submit'))
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def test_lookup_public(self):
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branch = self.make_branch('.')
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branch.set_public_branch('http://c')
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self.assertEqual('http://c', directories.dereference(':public'))
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def test_lookup_bound(self):
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branch = self.make_branch('.')
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branch.set_bound_location('http://d')
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self.assertEqual('http://d', directories.dereference(':bound'))
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def test_lookup_push(self):
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branch = self.make_branch('.')
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branch.set_push_location('http://e')
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self.assertEqual('http://e', directories.dereference(':push'))
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def test_lookup_this(self):
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branch = self.make_branch('.')
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self.assertEqual(branch.base, directories.dereference(':this'))
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def test_extra_path(self):
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branch = self.make_branch('.')
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self.assertEqual(urlutils.join(branch.base, 'arg'),
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directories.dereference(':this/arg'))
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def test_lookup_badname(self):
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branch = self.make_branch('.')
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e = self.assertRaises(errors.InvalidLocationAlias,
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directories.dereference, ':booga')
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self.assertEqual('":booga" is not a valid location alias.',
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def test_lookup_badvalue(self):
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branch = self.make_branch('.')
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e = self.assertRaises(errors.UnsetLocationAlias,
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directories.dereference, ':parent')
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self.assertEqual('No parent location assigned.', str(e))