1
# Copyright (C) 2005 by Aaron Bentley
3
# This program is free software; you can redistribute it and/or modify
4
# it under the terms of the GNU General Public License as published by
5
# the Free Software Foundation; either version 2 of the License, or
6
# (at your option) any later version.
8
# This program is distributed in the hope that it will be useful,
9
# but WITHOUT ANY WARRANTY; without even the implied warranty of
10
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
11
# GNU General Public License for more details.
13
# You should have received a copy of the GNU General Public License
14
# along with this program; if not, write to the Free Software
15
# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
19
from StringIO import StringIO
20
from unittest import makeSuite
22
from bzrlib.bzrdir import BzrDir
23
from bzrlib.osutils import has_symlinks
24
from bzrlib.tests import TestCaseInTempDir
26
from bzrlib.plugins.bzrtools.clean_tree import clean_tree, iter_deletables
28
class TestCleanTree(TestCaseInTempDir):
29
def test_symlinks(self):
30
if has_symlinks() is False:
33
BzrDir.create_standalone_workingtree('branch')
34
os.symlink(os.path.realpath('no-die-please'), 'branch/die-please')
35
os.mkdir('no-die-please')
36
assert os.path.exists('branch/die-please')
37
os.mkdir('no-die-please/child')
39
clean_tree('branch', unknown=True)
40
assert os.path.exists('no-die-please')
41
assert os.path.exists('no-die-please/child')
43
def test_iter_deletable(self):
44
"""Files are selected for deletion appropriately"""
46
tree = BzrDir.create_standalone_workingtree('branch')
47
f = file('branch/.bzrignore', 'wb')
49
f.write('*~\n*.pyc\n.bzrignore\n')
52
file('branch/file.BASE', 'wb').write('contents')
55
self.assertEqual(len(list(iter_deletables(tree, unknown=True))), 1)
56
file('branch/file', 'wb').write('contents')
57
file('branch/file~', 'wb').write('contents')
58
file('branch/file.pyc', 'wb').write('contents')
60
dels = sorted([r for a,r in iter_deletables(tree, unknown=True)])
61
assert sorted(['file', 'file.BASE']) == dels
63
dels = [r for a,r in iter_deletables(tree, detritus=True)]
64
assert sorted(['file~', 'file.BASE']) == dels
66
dels = [r for a,r in iter_deletables(tree, ignored=True)]
67
assert sorted(['file~', 'file.pyc', '.bzrignore']) == dels
69
dels = [r for a,r in iter_deletables(tree, unknown=False)]
75
return makeSuite(TestCleanTree)