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# Copyright (C) 2006 by 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
"""Test "bzr init"""
import os
import re
from bzrlib.bzrdir import BzrDirMetaFormat1
from bzrlib.tests.blackbox import ExternalBase
from bzrlib.workingtree import WorkingTree
class TestInit(ExternalBase):
def test_init_with_format(self):
# Verify bzr init --format constructs something plausible
t = self.get_transport()
self.runbzr('init --format default')
self.assertIsDirectory('.bzr', t)
self.assertIsDirectory('.bzr/checkout', t)
self.assertIsDirectory('.bzr/checkout/lock', t)
def test_init_weave(self):
# --format=weave should be accepted to allow interoperation with
# old releases when desired.
out, err = self.run_bzr('init', '--format=weave')
self.assertEqual('', out)
self.assertEqual('', err)
def test_init_at_repository_root(self):
# bzr init at the root of a repository should create a branch
# and working tree even when creation of working trees is disabled.
t = self.get_transport()
t.mkdir('repo')
format = BzrDirMetaFormat1()
newdir = format.initialize(t.abspath('repo'))
repo = newdir.create_repository(shared=True)
repo.set_make_working_trees(False)
out, err = self.run_bzr('init', 'repo')
self.assertEqual('', out)
self.assertEqual('', err)
newdir.open_branch()
newdir.open_workingtree()
def test_init_branch(self):
out, err = self.run_bzr('init')
self.assertEqual('', out)
self.assertEqual('', err)
# Can it handle subdirectories of branches too ?
out, err = self.run_bzr('init', 'subdir1')
self.assertEqual('', out)
self.assertEqual('', err)
WorkingTree.open('subdir1')
out, err = self.run_bzr('init', 'subdir2/nothere', retcode=3)
self.assertEqual('', out)
self.assertContainsRe(err,
r'^bzr: ERROR: .*'
'\[Errno 2\] No such file or directory: ')
os.mkdir('subdir2')
out, err = self.run_bzr('init', 'subdir2')
self.assertEqual('', out)
self.assertEqual('', err)
# init an existing branch.
out, err = self.run_bzr('init', 'subdir2', retcode=3)
self.assertEqual('', out)
self.failUnless(err.startswith('bzr: ERROR: Already a branch:'))
def test_init_existing_branch(self):
self.run_bzr('init')
out, err = self.run_bzr('init', retcode=3)
self.assertContainsRe(err, 'Already a branch')
# don't suggest making a checkout, there's already a working tree
self.assertFalse(re.search(r'checkout', err))
def test_init_existing_without_workingtree(self):
# make a repository
self.run_bzr('init-repo', '.')
# make a branch; by default without a working tree
self.run_bzr('init', 'subdir')
# fail
out, err = self.run_bzr('init', 'subdir', retcode=3)
# suggests using checkout
self.assertContainsRe(err, 'ontains a branch.*but no working tree.*checkout')
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