~bzr-pqm/bzr/bzr.dev

# Copyright (C) 2010 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., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA

"""Black-box tests for bzr rmbranch."""

from bzrlib import (

    bzrdir,

    )

from bzrlib.tests import (

    TestCaseWithTransport,

    )

class TestRemoveBranch(TestCaseWithTransport):

    def example_branch(self, path='.'):

        tree = self.make_branch_and_tree(path)

        self.build_tree_contents([(path + '/hello', 'foo')])

        tree.add('hello')

        tree.commit(message='setup')

        self.build_tree_contents([(path + '/goodbye', 'baz')])

        tree.add('goodbye')

        tree.commit(message='setup')

    def test_remove_local(self):

        # Remove a local branch.

        self.example_branch('a')

        self.run_bzr('rmbranch a')

        dir = bzrdir.BzrDir.open('a')

        self.assertFalse(dir.has_branch())

        self.failUnlessExists('a/hello')

        self.failUnlessExists('a/goodbye')

    def test_no_branch(self):

        # No branch in the current directory. 

        self.make_repository('a')

        self.run_bzr_error(['Not a branch'],

            'rmbranch a')

    def test_no_arg(self):

        # location argument defaults to current directory

        self.example_branch('a')

        self.run_bzr('rmbranch', working_dir='a')

        dir = bzrdir.BzrDir.open('a')

        self.assertFalse(dir.has_branch())