/usr/lib/python3/dist-packages/os_win/tests/functional/test_pathutils.py is in python3-os-win 3.0.0-0ubuntu1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 | # Copyright 2016 Cloudbase Solutions Srl
# All Rights Reserved.
#
# Licensed under the Apache License, Version 2.0 (the "License"); you may
# not use this file except in compliance with the License. You may obtain
# a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
# License for the specific language governing permissions and limitations
# under the License.
import os
import re
import tempfile
from os_win import _utils
from os_win import constants
from os_win.tests.functional import test_base
from os_win import utilsfactory
class PathUtilsTestCase(test_base.OsWinBaseFunctionalTestCase):
def setUp(self):
super(PathUtilsTestCase, self).setUp()
self._pathutils = utilsfactory.get_pathutils()
def _get_raw_icacls_info(self, path):
return _utils.execute("icacls.exe", path)[0]
def _assert_contains_ace(self, path, access_to, access_flags):
raw_out = self._get_raw_icacls_info(path)
# The flags will be matched regardless of
# other flags and their order.
escaped_access_flags = access_flags.replace(
"(", "(?=.*\(").replace(")", r"\))")
pattern = "%s:%s.*" % (access_to, escaped_access_flags)
match = re.findall(pattern, raw_out,
flags=re.IGNORECASE | re.MULTILINE)
if not match:
fail_msg = ("The file does not contain the expected ACL rules. "
"Raw icacls output: %s. Expected access rule: %s")
expected_rule = ":".join([access_to, access_flags])
self.fail(fail_msg % (raw_out, expected_rule))
def test_acls(self):
tmp_suffix = 'oswin-func-test'
tmp_dir = tempfile.mkdtemp(suffix=tmp_suffix)
self.addCleanup(self._pathutils.rmtree, tmp_dir)
tmp_file_paths = []
for idx in range(2):
tmp_file_path = os.path.join(tmp_dir,
'tmp_file_%s' % idx)
with open(tmp_file_path, 'w') as f:
f.write('test')
tmp_file_paths.append(tmp_file_path)
trustee = "NULL SID"
self._pathutils.add_acl_rule(
path=tmp_dir,
trustee_name=trustee,
access_rights=constants.ACE_GENERIC_READ,
access_mode=constants.ACE_GRANT_ACCESS,
inheritance_flags=(constants.ACE_OBJECT_INHERIT |
constants.ACE_CONTAINER_INHERIT))
self._pathutils.add_acl_rule(
path=tmp_file_paths[0],
trustee_name=trustee,
access_rights=constants.ACE_GENERIC_WRITE,
access_mode=constants.ACE_GRANT_ACCESS)
self._pathutils.copy_acls(tmp_file_paths[0], tmp_file_paths[1])
self._assert_contains_ace(tmp_dir, trustee, "(OI)(CI).*(GR)")
for path in tmp_file_paths:
self._assert_contains_ace(path, trustee, ("(W,Rc)"))
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