/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 Tree.revision_tree."""

from bzrlib import errors

from bzrlib.tests.tree_implementations import TestCaseWithTree

class TestRevisionTree(TestCaseWithTree):

    def create_tree_no_parents_no_content(self):

        tree = self.make_branch_and_tree('.')

        return self.get_tree_no_parents_no_content(tree)

    def test_get_random_tree_raises(self):

        test_tree = self.create_tree_no_parents_no_content()

        self.assertRaises(errors.NoSuchRevision, test_tree.revision_tree,

            'this-should-not-exist')