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Viewing changes to bzrlib/tests/test_smart.py

Make sure all the request handlers in bzrlib/smart/vfs.py have consistent names.

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bzrlib/tests/test_smart.py
 
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# Copyright (C) 2006 Canonical Ltd
 
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#
 
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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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#
 
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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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#
 
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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., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
 
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"""Tests for the smart wire/domain protococl."""
 
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from bzrlib import smart, tests
 
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from bzrlib.smart.request import SmartServerResponse
 
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import bzrlib.smart.bzrdir
 
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class TestSmartServerResponse(tests.TestCase):
 
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    def test__eq__(self):
 
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        self.assertEqual(SmartServerResponse(('ok', )),
 
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            SmartServerResponse(('ok', )))
 
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        self.assertEqual(SmartServerResponse(('ok', ), 'body'),
 
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            SmartServerResponse(('ok', ), 'body'))
 
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        self.assertNotEqual(SmartServerResponse(('ok', )),
 
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            SmartServerResponse(('notok', )))
 
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        self.assertNotEqual(SmartServerResponse(('ok', ), 'body'),
 
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            SmartServerResponse(('ok', )))
 
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class TestSmartServerRequestFindRepository(tests.TestCaseWithTransport):
 
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    def test_no_repository(self):
 
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        """When there is no repository to be found, ('norepository', ) is returned."""
 
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        backing = self.get_transport()
 
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        request = smart.bzrdir.SmartServerRequestFindRepository(backing)
 
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        self.make_bzrdir('.')
 
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        self.assertEqual(SmartServerResponse(('norepository', )),
 
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            request.execute(backing.local_abspath('')))
 
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    def test_nonshared_repository(self):
 
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        # nonshared repositorys only allow 'find' to return a handle when the 
 
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        # path the repository is being searched on is the same as that that 
 
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        # the repository is at.
 
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        backing = self.get_transport()
 
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        request = smart.bzrdir.SmartServerRequestFindRepository(backing)
 
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        self.make_repository('.')
 
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        self.assertEqual(SmartServerResponse(('ok', '')),
 
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            request.execute(backing.local_abspath('')))
 
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        self.make_bzrdir('subdir')
 
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        self.assertEqual(SmartServerResponse(('norepository', )),
 
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            request.execute(backing.local_abspath('subdir')))
 
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    def test_shared_repository(self):
 
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        """When there is a shared repository, we get 'ok', 'relpath-to-repo'."""
 
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        backing = self.get_transport()
 
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        request = smart.bzrdir.SmartServerRequestFindRepository(backing)
 
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        self.make_repository('.', shared=True)
 
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        self.assertEqual(SmartServerResponse(('ok', '')),
 
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            request.execute(backing.local_abspath('')))
 
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        self.make_bzrdir('subdir')
 
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        self.assertEqual(SmartServerResponse(('ok', '..')),
 
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            request.execute(backing.local_abspath('subdir')))
 
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        self.make_bzrdir('subdir/deeper')
 
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        self.assertEqual(SmartServerResponse(('ok', '../..')),
 
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            request.execute(backing.local_abspath('subdir/deeper')))
 
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class TestSmartServerRequestOpenBranch(tests.TestCaseWithTransport):
 
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    def test_no_branch(self):
 
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        """When there is no branch, ('nobranch', ) is returned."""
 
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        backing = self.get_transport()
 
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        request = smart.bzrdir.SmartServerRequestOpenBranch(backing)
 
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        self.make_bzrdir('.')
 
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        self.assertEqual(SmartServerResponse(('nobranch', )),
 
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            request.execute(backing.local_abspath('')))
 
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    def test_branch(self):
 
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        """When there is a branch, 'ok' is returned."""
 
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        backing = self.get_transport()
 
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        request = smart.bzrdir.SmartServerRequestOpenBranch(backing)
 
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        self.make_branch('.')
 
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        self.assertEqual(SmartServerResponse(('ok', '')),
 
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            request.execute(backing.local_abspath('')))
 
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    def test_branch_reference(self):
 
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        """When there is a branch reference, the reference URL is returned."""
 
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        backing = self.get_transport()
 
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        request = smart.bzrdir.SmartServerRequestOpenBranch(backing)
 
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        branch = self.make_branch('branch')
 
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        checkout = branch.create_checkout('reference',lightweight=True)
 
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        # TODO: once we have an API to probe for references of any sort, we
 
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        # can use it here.
 
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        reference_url = backing.abspath('branch') + '/'
 
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        self.assertFileEqual(reference_url, 'reference/.bzr/branch/location')
 
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        self.assertEqual(SmartServerResponse(('ok', reference_url)),
 
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            request.execute(backing.local_abspath('reference')))
 
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class TestHandlers(tests.TestCase):
 
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    """Tests for the request.request_handlers object."""
 
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    def test_registered_methods(self):
 
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        """Test that known methods are registered to the correct object."""
 
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        self.assertEqual(
 
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            smart.request.request_handlers.get('BzrDir.find_repository'),
 
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            smart.bzrdir.SmartServerRequestFindRepository)
 
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        self.assertEqual(
 
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            smart.request.request_handlers.get('BzrDir.open_branch'),
 
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            smart.bzrdir.SmartServerRequestOpenBranch)