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#
# Confdb integration tests
#
# Copyright (c) 2022 Red Hat, Inc.
#
# 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 3 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, see <http://www.gnu.org/licenses/>.
#
import os
import stat
import signal
import subprocess
import time
import pytest
import config
from util import unindent
def create_conf_file(contents):
"""Create sssd.conf with specified contents"""
with open(config.CONF_PATH, "w") as conf:
conf.write(contents)
os.chmod(config.CONF_PATH, stat.S_IRUSR | stat.S_IWUSR)
def cleanup_conf_file():
"""Remove sssd.conf, if it exists"""
if os.path.lexists(config.CONF_PATH):
os.unlink(config.CONF_PATH)
def create_conf_cleanup(request):
"""Add teardown for removing sssd.conf"""
request.addfinalizer(cleanup_conf_file)
def create_conf_fixture(request, contents):
"""
Create sssd.conf with specified contents and add teardown for removing it
"""
create_conf_file(contents)
create_conf_cleanup(request)
def create_sssd_process():
"""Start the SSSD process"""
if subprocess.call(["sssd", "-D", "--logger=files"]) != 0:
raise Exception("sssd start failed")
def get_sssd_pid():
with open(config.PIDFILE_PATH, "r") as pid_file:
pid = int(pid_file.read())
return pid
def cleanup_sssd_process():
"""Stop the SSSD process and remove its state"""
try:
pid = get_sssd_pid()
os.kill(pid, signal.SIGTERM)
while True:
try:
os.kill(pid, signal.SIGCONT)
except OSError:
break
time.sleep(1)
except OSError:
# Ignore the error.
pass
for path in os.listdir(config.DB_PATH):
os.unlink(config.DB_PATH + "/" + path)
for path in os.listdir(config.MCACHE_PATH):
os.unlink(config.MCACHE_PATH + "/" + path)
def test_domains__domains(request):
"""
Test that SSSD starts with explicitly configured domain.
"""
conf = unindent("""\
[sssd]
services = nss, sudo
domains = test
[domain/test]
id_provider = proxy
proxy_lib_name = files
auth_provider = none
""")
create_conf_fixture(request, conf)
try:
create_sssd_process()
except Exception:
assert False
finally:
cleanup_sssd_process()
def test_domains__enabled(request):
"""
Test that SSSD starts without domains option.
"""
conf = unindent("""\
[sssd]
services = nss, sudo
[domain/test]
enabled = true
id_provider = proxy
proxy_lib_name = files
auth_provider = none
""")
create_conf_fixture(request, conf)
try:
create_sssd_process()
except Exception:
assert False
finally:
cleanup_sssd_process()
def test_domains__empty(request):
"""
Test that SSSD fails without any domain enabled.
"""
conf = unindent("""\
[sssd]
services = nss, sudo
enable_files_domain = false
[domain/test]
id_provider = proxy
proxy_lib_name = files
auth_provider = none
""")
create_conf_fixture(request, conf)
with pytest.raises(Exception):
create_sssd_process()
cleanup_sssd_process()
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