/brz/remove-bazaar

# Copyright (C) 2005 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 version_info

"""

import os

from bzrlib.tests import TestCase, TestCaseInTempDir

from bzrlib.branch import Branch

# TODO: jam 20051228 When part of bzrlib, this should become

#       from bzrlib.generate_version_info import foo

from generate_version_info import is_clean

from errors import UncleanError

class TestIsClean(TestCaseInTempDir):

    # TODO: jam 20051228 Test that a branch without a working tree

    #       is clean. This would be something like an SFTP test

    def test_is_clean(self):

        b = Branch.initialize('.')

        wt = b.working_tree()

        def not_clean(b):

            self.assertRaises(UncleanError, is_clean, b)

        # Nothing happened yet

        is_clean(b)

        # Unknown file

        open('a', 'wb').write('a file\n')

        not_clean(b)

        # Newly added file

        wt.add('a')

        not_clean(b)

        # We committed, things are clean

        wt.commit('added a')

        is_clean(b)

        # Unknown

        open('b', 'wb').write('b file\n')

        not_clean(b)

        wt.add('b')

        not_clean(b)

        wt.commit('added b')

        is_clean(b)

        open('a', 'wb').write('different\n')

        not_clean(b)

        wt.commit('mod a')

        is_clean(b)

        os.remove('a')

        not_clean(b)

        wt.commit('del a')

        is_clean(b)

        wt.rename_one('b', 'a')

        not_clean(b)

        wt.commit('rename b => a')

        is_clean(b)

class TestVersionInfo(TestCaseInTempDir):

    pass