/usr/lib/python3/dist-packages/oslo_service/tests/test_systemd.py is in python3-oslo.service 1.8.0-1ubuntu1.
This file is owned by root:root, with mode 0o644.
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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 | # Copyright 2014 Red Hat, Inc.
#
# 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 socket
import mock
from oslotest import base as test_base
from oslo_service import systemd
class SystemdTestCase(test_base.BaseTestCase):
"""Test case for Systemd service readiness."""
def test__abstractify(self):
sock_name = '@fake_socket'
res = systemd._abstractify(sock_name)
self.assertEqual('\0{0}'.format(sock_name[1:]), res)
@mock.patch.object(os, 'getenv', return_value='@fake_socket')
def _test__sd_notify(self, getenv_mock, unset_env=False):
self.ready = False
self.closed = False
class FakeSocket(object):
def __init__(self, family, type):
pass
def connect(fs, socket):
pass
def close(fs):
self.closed = True
def sendall(fs, data):
if data == 'READY=1':
self.ready = True
with mock.patch.object(socket, 'socket', new=FakeSocket):
if unset_env:
systemd.notify_once()
else:
systemd.notify()
self.assertTrue(self.ready)
self.assertTrue(self.closed)
def test_notify(self):
self._test__sd_notify()
def test_notify_once(self):
os.environ['NOTIFY_SOCKET'] = '@fake_socket'
self._test__sd_notify(unset_env=True)
self.assertRaises(KeyError, os.environ.__getitem__, 'NOTIFY_SOCKET')
@mock.patch("socket.socket")
def test_onready(self, sock_mock):
recv_results = ['READY=1', '', socket.timeout]
expected_results = [0, 1, 2]
for recv, expected in zip(recv_results, expected_results):
if recv == socket.timeout:
sock_mock.return_value.recv.side_effect = recv
else:
sock_mock.return_value.recv.return_value = recv
actual = systemd.onready('@fake_socket', 1)
self.assertEqual(expected, actual)
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