libervia-backend/tests/unit/conftest.py
Goffi 72d7868eb5 tests (unit/conftests): Add a reset_storage autouse fixture:
Storage can be modified by tests, and it is kept for the whole session, this may have side
effect resulting in other tests failing. This fixture avoid this problem by reseting
`storage` between each test.
2026-04-09 21:47:43 +02:00

117 lines
3.6 KiB
Python

#!/usr/bin/env python3
# Libervia: an XMPP client
# Copyright (C) 2009-2026 Jérôme Poisson (goffi@goffi.org)
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU Affero 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 Affero General Public License for more details.
# You should have received a copy of the GNU Affero General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
from unittest.mock import MagicMock, AsyncMock
from pytest import fixture
from twisted.internet import defer
from twisted.words.protocols.jabber import jid
from libervia.backend import G
from tx_xmpp.data_form import NS_X_DATA
from libervia.backend.core.main import LiberviaBackend
from libervia.backend.models.tor import TorMode
from libervia.backend.tools import async_trigger as trigger
from libervia.backend.core import xmpp
@fixture(scope="session")
def bridge():
bridge = AsyncMock()
bridge.add_signal = MagicMock()
bridge.add_method = MagicMock()
return bridge
@fixture(scope="session")
def storage():
return AsyncMock()
class MockLiberviaBackend(LiberviaBackend):
def __init__(self, bridge, storage):
G.set_host(self)
self._cb_map = {}
self._menus = {}
self._menus_paths = {}
self._test_config = {}
self.profiles = {}
self.plugins = {}
# map for short name to whole namespace,
# extended by plugins with register_namespace
self.ns_map = {
"x-data": NS_X_DATA,
"disco#info": xmpp.NS_DISCO_INFO,
}
self.memory = MagicMock()
self.memory.storage = storage
self.memory.config_get.side_effect = self.get_test_config
self.trigger = trigger.TriggerManager()
self._bridge = bridge
defer.ensureDeferred(self._post_init())
self.common_cache = AsyncMock()
self._import_plugins()
self._add_base_menus()
self.initialised = defer.Deferred()
self.initialised.callback(None)
def get_local_path(self, *args, **kwargs):
return MagicMock()
def get_test_config(self, section, name, default=None):
return self._test_config.get((section or None, name), default)
def register_namespace(self, short_name, namespace):
# Plugin classes may be instantiated several times in tests, so we do nothing in
# this method to avoid ConflictError.
pass
def _init(self):
pass
async def _post_init(self):
pass
@fixture(scope="session")
def host(bridge, storage):
host = MockLiberviaBackend(bridge=bridge, storage=storage)
return host
@fixture
def client():
client = MagicMock()
client.jid = jid.JID("test_user@test.example/123")
client.server_jid = jid.JID("test.example")
client.pubsub_service = jid.JID("pubsub.test.example")
client.pubsub_client = AsyncMock()
client.tor = None
client.tor_mode = TorMode.DISABLED
return client
@fixture(autouse=True)
def reset_storage(host):
"""Replace storage with a fresh mock before each test.
The host and storage fixtures use session scope, which means any assignments to
storage attributes (e.g., storage.method = AsyncMock(...)) persist across tests. This
fixture ensures each test starts with a clean slate.
"""
host.memory.storage = AsyncMock()