/brz/remove-bazaar

# Copyright (C) 2006 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., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA

"""Tests for remote bzrdir/branch/repo/etc

These are proxy objects which act on remote objects by sending messages

through a smart client.  The proxies are to be created when attempting to open

the object given a transport that supports smartserver rpc operations. 

"""

from bzrlib import bzrdir, remote, tests

from bzrlib.transport import remote as remote_transport

from bzrlib import smart

from bzrlib.smart import server

from bzrlib.bzrdir import BzrDir, BzrDirFormat

from bzrlib.remote import RemoteBzrDir, RemoteBzrDirFormat

from bzrlib.branch import Branch

class BasicRemoteObjectTests(tests.TestCaseWithTransport):

    def setUp(self):

        super(BasicRemoteObjectTests, self).setUp()

        self.transport_server = server.SmartTCPServer_for_testing

        self.transport = self.get_transport()

        self.client = self.transport.get_smart_client()

        # make a branch that can be opened over the smart transport

        self.local_wt = BzrDir.create_standalone_workingtree('.')

    def test_create_remote_bzrdir(self):

        b = remote.RemoteBzrDir(self.transport)

        self.assertIsInstance(b, BzrDir)

    def test_open_remote_branch(self):

        # open a standalone branch in the working directory

        b = remote.RemoteBzrDir(self.transport)

        branch = b.open_branch()

    def test_remote_repository(self):

        b = BzrDir.open_from_transport(self.transport)

        repo = b.open_repository()

        revid = u'\xc823123123'

        self.assertFalse(repo.has_revision(revid))

        self.local_wt.commit(message='test commit', rev_id=revid)

        self.assertTrue(repo.has_revision(revid))

    def test_remote_branch_revision_history(self):

        b = BzrDir.open_from_transport(self.transport).open_branch()

        self.assertEqual([], b.revision_history())

        r1 = self.local_wt.commit('1st commit')

        r2 = self.local_wt.commit('1st commit', rev_id=u'\xc8')

        self.assertEqual([r1, r2], b.revision_history())

    def test_find_correct_format(self):

        """Should open a RemoteBzrDir over a RemoteTransport"""

        fmt = BzrDirFormat.find_format(self.transport)

        self.assertTrue(RemoteBzrDirFormat in BzrDirFormat._control_formats)

        self.assertIsInstance(fmt, remote.RemoteBzrDirFormat)

    def test_open_detected_smart_format(self):

        fmt = BzrDirFormat.find_format(self.transport)

        d = fmt.open(self.transport)

        self.assertIsInstance(d, BzrDir)