phi/async_tests/test_async_ldap_client.py

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2019-04-28 15:33:53 +02:00
# -*- encoding: utf-8 -*-
from contextlib import contextmanager
import logging
import mock
import pytest
from phi.async_ldap.client import (
2019-04-28 15:33:53 +02:00
parse_host,
checked_port,
compose_dn_username,
AsyncClient,
)
BASE_DN = "dc=unit,dc=macaomilano,dc=org"
@contextmanager
def does_not_raise():
yield
@pytest.mark.parametrize(
"test_url, exp_proto, exp_addr, exp_port",
[
("1.3.1.2", "ldap", "1.3.1.2", 389),
("ldap://localhost:1312", "ldap", "localhost", 1312),
("localhost:1312", "ldap", "localhost", 1312),
("localhost", "ldap", "localhost", 389),
("ldap://localhost", "ldap", "localhost", 389),
("ldaps://localhost", "ldaps", "localhost", 636),
("ldaps://localhost:1312", "ldaps", "localhost", 1312),
],
)
def test_parse_host(test_url, exp_proto, exp_addr, exp_port):
proto, addr, port = parse_host(test_url)
assert proto == exp_proto
assert addr == exp_addr
assert port == exp_port
@pytest.mark.parametrize(
"manual, auto, exp_port", [(None, 389, 389), (1312, 389, 1312), (1312, 1312, 1312)]
)
def test_checked_port(manual, auto, exp_port, caplog):
port = checked_port(manual, auto)
if manual and manual != auto:
with caplog.at_level(logging.WARNING):
"The former prevails" in caplog.text
assert port == exp_port
@pytest.mark.parametrize(
"username, base_dn, ou, attribute_id, exp_dn",
[
(
f"uid=conte_mascetti,{BASE_DN}",
BASE_DN,
None,
"uid",
f"uid=conte_mascetti,{BASE_DN}",
),
("root", BASE_DN, None, "cn", f"cn=root,{BASE_DN}"),
("necchi", BASE_DN, "Hackers", "uid", f"uid=necchi,ou=Hackers,{BASE_DN}"),
("perozzi", BASE_DN, "Phrackers", "cn", f"cn=perozzi,ou=Phrackers,{BASE_DN}"),
],
)
def test_compose_dn_username(username, base_dn, ou, attribute_id, exp_dn):
dn = compose_dn_username(username, base_dn, ou, attribute_id)
assert dn == exp_dn
@pytest.mark.parametrize(
"url, encryption, validate, ca_cert, expectation",
[
("localhost", None, False, None, does_not_raise()),
("localhost", True, False, None, does_not_raise()),
("localhost", False, True, None, does_not_raise()),
("localhost", True, True, "path/to/cert.pem", does_not_raise()),
("ldaps://localhost", False, False, None, pytest.raises(ValueError)),
],
)
def test_AsyncClient_init(url, encryption, validate, ca_cert, expectation):
with expectation as exp:
cl = AsyncClient(
host=url,
port=389,
encryption=encryption,
ciphers=None,
validate=validate,
ca_cert=ca_cert,
username="conte_mascetti",
password="pass",
base_dn=BASE_DN,
ou="Hackers",
)
if exp is not None:
assert "Incompatible provided protocol" in str(exp.value)
return
assert cl.base_dn == BASE_DN
assert url in cl.full_uri
assert "389" in cl.full_uri
assert cl._tls if encryption else not cl._tls
if validate:
assert cl.cert_policy == -1
else:
assert cl.cert_policy == 0
if ca_cert:
assert cl.ca_cert == ca_cert
else:
assert cl.ca_cert == ""