14
14
# You should have received a copy of the GNU General Public License
15
15
# along with this program; if not, write to the Free Software
16
# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
16
# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
19
19
"""Tests for bzr setting permissions.
28
28
# TODO: jam 20051215 There are no tests for ftp yet, because we have no ftp server
29
# TODO: jam 20051215 Currently the default behavior for 'bzr branch' is just
29
# TODO: jam 20051215 Currently the default behavior for 'bzr branch' is just
30
30
# defined by the local umask. This isn't terrible, is it
31
31
# the truly desired behavior?
36
from cStringIO import StringIO
37
from bzrlib import transport
39
38
from bzrlib.branch import Branch
40
39
from bzrlib.bzrdir import BzrDir
41
from bzrlib.lockable_files import LockableFiles, TransportLock
42
40
from bzrlib.tests import TestCaseWithTransport, TestSkipped
43
41
from bzrlib.tests.test_sftp_transport import TestCaseWithSFTPServer
44
from bzrlib.transport import get_transport
45
42
from bzrlib.workingtree import WorkingTree
48
45
def chmod_r(base, file_mode, dir_mode):
49
46
"""Recursively chmod from a base directory"""
50
assert os.path.isdir(base)
51
47
os.chmod(base, dir_mode)
52
48
for root, dirs, files in os.walk(base):
67
63
:param dir_mode: The mode for all directories
68
64
:param include_base: If false, only check the subdirectories
70
assert os.path.isdir(base)
71
t = get_transport(".")
66
t = test.get_transport()
73
68
test.assertTransportMode(t, base, dir_mode)
74
69
for root, dirs, files in os.walk(base):
100
95
# although we are modifying the filesystem
101
96
# underneath the objects, they are not locked, and thus it must
102
# be safe for most operations. But here we want to observe a
97
# be safe for most operations. But here we want to observe a
103
98
# mode change in the control bits, which current do not refresh
104
99
# when a new lock is taken out.
105
100
t = WorkingTree.open('.')
107
102
self.assertEqualMode(0755, b.control_files._dir_mode)
108
103
self.assertEqualMode(0644, b.control_files._file_mode)
104
self.assertEqualMode(0755, b.bzrdir._get_dir_mode())
105
self.assertEqualMode(0644, b.bzrdir._get_file_mode())
110
107
# Modifying a file shouldn't break the permissions
111
108
open('a', 'wb').write('foo2\n')
127
124
self.assertEqualMode(0775, b.control_files._dir_mode)
128
125
self.assertEqualMode(0664, b.control_files._file_mode)
126
self.assertEqualMode(0775, b.bzrdir._get_dir_mode())
127
self.assertEqualMode(0664, b.bzrdir._get_file_mode())
130
129
open('a', 'wb').write('foo3\n')
136
135
t.commit('new c')
137
136
check_mode_r(self, '.bzr', 0664, 0775)
138
def test_new_files_group_sticky_bit(self):
139
if sys.platform == 'win32':
140
raise TestSkipped('chmod has no effect on win32')
141
elif sys.platform == 'darwin' or 'freebsd' in sys.platform:
142
# FreeBSD-based platforms create temp dirs with the 'wheel' group,
143
# which users are not likely to be in, and this prevents us from
144
# setting the sgid bit
145
os.chown(self.test_dir, os.getuid(), os.getgid())
147
t = self.make_branch_and_tree('.')
139
150
# Test the group sticky bit
140
151
# Recursively update the modes of all files
141
152
chmod_r('.bzr', 0664, 02775)
145
156
self.assertEqualMode(02775, b.control_files._dir_mode)
146
157
self.assertEqualMode(0664, b.control_files._file_mode)
158
self.assertEqualMode(02775, b.bzrdir._get_dir_mode())
159
self.assertEqualMode(0664, b.bzrdir._get_file_mode())
148
161
open('a', 'wb').write('foo4\n')
154
167
t.commit('new d')
155
168
check_mode_r(self, '.bzr', 0664, 02775)
157
def test_disable_set_mode(self):
158
# TODO: jam 20051215 Ultimately, this test should probably test that
159
# extra chmod calls aren't being made
161
transport = get_transport(self.get_url())
162
transport.put_bytes('my-lock', '')
163
lockable = LockableFiles(transport, 'my-lock', TransportLock)
164
self.assertNotEqual(None, lockable._dir_mode)
165
self.assertNotEqual(None, lockable._file_mode)
167
LockableFiles._set_dir_mode = False
168
transport = get_transport('.')
169
lockable = LockableFiles(transport, 'my-lock', TransportLock)
170
self.assertEqual(None, lockable._dir_mode)
171
self.assertNotEqual(None, lockable._file_mode)
173
LockableFiles._set_file_mode = False
174
transport = get_transport('.')
175
lockable = LockableFiles(transport, 'my-lock', TransportLock)
176
self.assertEqual(None, lockable._dir_mode)
177
self.assertEqual(None, lockable._file_mode)
179
LockableFiles._set_dir_mode = True
180
transport = get_transport('.')
181
lockable = LockableFiles(transport, 'my-lock', TransportLock)
182
self.assertNotEqual(None, lockable._dir_mode)
183
self.assertEqual(None, lockable._file_mode)
185
LockableFiles._set_file_mode = True
186
transport = get_transport('.')
187
lockable = LockableFiles(transport, 'my-lock', TransportLock)
188
self.assertNotEqual(None, lockable._dir_mode)
189
self.assertNotEqual(None, lockable._file_mode)
191
LockableFiles._set_dir_mode = True
192
LockableFiles._set_file_mode = True
195
171
class TestSftpPermissions(TestCaseWithSFTPServer):
219
195
b_local = t.branch
220
196
self.assertEqualMode(0755, b_local.control_files._dir_mode)
221
197
self.assertEqualMode(0644, b_local.control_files._file_mode)
198
self.assertEqualMode(0755, b_local.bzrdir._get_dir_mode())
199
self.assertEqualMode(0644, b_local.bzrdir._get_file_mode())
224
202
sftp_url = self.get_url('sftp')
232
210
b_sftp = Branch.open(sftp_url)
233
211
self.assertEqualMode(0755, b_sftp.control_files._dir_mode)
234
212
self.assertEqualMode(0644, b_sftp.control_files._file_mode)
213
self.assertEqualMode(0755, b_sftp.bzrdir._get_dir_mode())
214
self.assertEqualMode(0644, b_sftp.bzrdir._get_file_mode())
236
216
open('local/a', 'wb').write('foo2\n')
237
217
t_local.commit('foo2')
253
233
b_sftp = Branch.open(sftp_url)
254
234
self.assertEqualMode(0775, b_sftp.control_files._dir_mode)
255
235
self.assertEqualMode(0664, b_sftp.control_files._file_mode)
236
self.assertEqualMode(0775, b_sftp.bzrdir._get_dir_mode())
237
self.assertEqualMode(0664, b_sftp.bzrdir._get_file_mode())
257
239
open('local/a', 'wb').write('foo3\n')
258
240
t_local.commit('foo3')
273
255
original_umask = os.umask(umask)
276
t = get_transport(self.get_url())
258
t = self.get_transport()
277
259
# Direct access should be masked by umask
278
260
t._sftp_open_exclusive('a', mode=0666).write('foo\n')
279
261
self.assertTransportMode(t, 'a', 0666 &~umask)
282
264
t.put_bytes('b', 'txt', mode=0666)
283
265
self.assertTransportMode(t, 'b', 0666)
285
t._sftp.mkdir('c', mode=0777)
267
t._get_sftp().mkdir('c', mode=0777)
286
268
self.assertTransportMode(t, 'c', 0777 &~umask)
288
270
t.mkdir('d', mode=0777)