mirror of
https://git.selfprivacy.org/SelfPrivacy/selfprivacy-rest-api.git
synced 2024-11-17 16:09:14 +00:00
120 lines
3.7 KiB
Python
120 lines
3.7 KiB
Python
import pytest
|
|
import typing
|
|
|
|
from os import path
|
|
from unittest.mock import DEFAULT
|
|
from tests.conftest import global_data_dir
|
|
|
|
from selfprivacy_api.utils import get_dkim_key, get_domain
|
|
import selfprivacy_api.utils as utils
|
|
|
|
###############################################################################
|
|
|
|
|
|
class ProcessMock:
|
|
"""Mock subprocess.Popen"""
|
|
|
|
def __init__(self, args, **kwargs):
|
|
self.args = args
|
|
self.kwargs = kwargs
|
|
|
|
def communicate():
|
|
return (
|
|
b'selector._domainkey\tIN\tTXT\t( "v=DKIM1; k=rsa; "\n\t "p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDNn/IhEz1SxgHxxxI8vlPYC2dNueiLe1GC4SYz8uHimC8SDkMvAwm7rqi2SimbFgGB5nccCNOqCkrIqJTCB9vufqBnVKAjshHqpOr5hk4JJ1T/AGQKWinstmDbfTLPYTbU8ijZrwwGeqQLlnXR5nSN0GB9GazheA9zaPsT6PV+aQIDAQAB" ) ; ----- DKIM key selector for test-domain.tld\n',
|
|
None,
|
|
)
|
|
|
|
|
|
class NoFileMock(ProcessMock):
|
|
def communicate():
|
|
return (b"", None)
|
|
|
|
|
|
def _path_exists_with_masked_paths(filepath, masked_paths: typing.List[str]):
|
|
if filepath in masked_paths:
|
|
return False
|
|
else:
|
|
# this will cause the mocker to return the standard path.exists output
|
|
# see https://docs.python.org/3/library/unittest.mock.html#unittest.mock.Mock.side_effect
|
|
return DEFAULT
|
|
|
|
|
|
def path_exists_func_but_with_masked_paths(masked_paths: typing.List[str]):
|
|
"""
|
|
Sometimes we do not want to pretend that no files exist at all, but that only specific files do not exist
|
|
This provides the needed path.exists function for some arbitrary list of masked paths
|
|
"""
|
|
return lambda x: _path_exists_with_masked_paths(x, masked_paths)
|
|
|
|
|
|
@pytest.fixture
|
|
def mock_all_paths_exist(mocker):
|
|
mock = mocker.patch("os.path.exists", autospec=True, return_value=True)
|
|
return mock
|
|
|
|
|
|
@pytest.fixture
|
|
def mock_subproccess_popen_dkimfile(mocker):
|
|
mock = mocker.patch("subprocess.Popen", autospec=True, return_value=ProcessMock)
|
|
return mock
|
|
|
|
|
|
@pytest.fixture
|
|
def mock_subproccess_popen(mocker):
|
|
mock = mocker.patch("subprocess.Popen", autospec=True, return_value=NoFileMock)
|
|
return mock
|
|
|
|
|
|
@pytest.fixture
|
|
def domain_file(mocker):
|
|
# TODO: move to conftest. Challenge: it does not behave with "/" like pytest datadir does
|
|
domain_path = path.join(global_data_dir(), "domain")
|
|
mocker.patch("selfprivacy_api.utils.DOMAIN_FILE", domain_path)
|
|
return domain_path
|
|
|
|
|
|
@pytest.fixture
|
|
def mock_no_dkim_file(mocker):
|
|
"""
|
|
Should have domain mocks
|
|
"""
|
|
domain = utils.get_domain()
|
|
# try:
|
|
# domain = get_domain()
|
|
# except Exception as e:
|
|
# domain = ""
|
|
|
|
masked_files = ["/var/dkim/" + domain + ".selector.txt"]
|
|
mock = mocker.patch(
|
|
"os.path.exists",
|
|
side_effect=path_exists_func_but_with_masked_paths(masked_files),
|
|
)
|
|
return mock
|
|
|
|
|
|
###############################################################################
|
|
|
|
|
|
def test_get_dkim_key(
|
|
mock_subproccess_popen_dkimfile, mock_all_paths_exist, domain_file
|
|
):
|
|
"""Test DKIM key"""
|
|
dkim_key = get_dkim_key("test-domain.tld")
|
|
assert (
|
|
dkim_key
|
|
== "v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDNn/IhEz1SxgHxxxI8vlPYC2dNueiLe1GC4SYz8uHimC8SDkMvAwm7rqi2SimbFgGB5nccCNOqCkrIqJTCB9vufqBnVKAjshHqpOr5hk4JJ1T/AGQKWinstmDbfTLPYTbU8ijZrwwGeqQLlnXR5nSN0GB9GazheA9zaPsT6PV+aQIDAQAB"
|
|
)
|
|
assert mock_subproccess_popen_dkimfile.call_args[0][0] == [
|
|
"cat",
|
|
"/var/dkim/test-domain.tld.selector.txt",
|
|
]
|
|
|
|
|
|
def test_no_dkim_key(
|
|
authorized_client, domain_file, mock_no_dkim_file, mock_subproccess_popen
|
|
):
|
|
"""Test no DKIM key"""
|
|
dkim_key = get_dkim_key("test-domain.tld")
|
|
assert dkim_key is None
|
|
assert mock_subproccess_popen.called == False
|