Files
LangBot/tests/factories/app.py
huanghuoguoguo 59871c3118 refactor(test): consolidate FakeApp and add sys.modules isolation utility
- Extract tests/utils/import_isolation.py with isolated_sys_modules context manager
- Extend tests/factories/app.py FakeApp with handler-specific attributes
- Refactor test_chat_handler.py to use centralized FakeApp and cached imports
- Refactor test_command_handler.py with mock_execute_factory fixture
- Refactor test_smoke.py to move import-time sys.modules manipulation into fixture
- Add SQLite migration integration tests (G-002)
- Add HTTP API smoke integration tests (G-005)
- Update CI workflow to call pytest for SQLite migrations (G-004)

Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
2026-05-16 10:12:48 +08:00

137 lines
4.3 KiB
Python

"""
Fake application factory for tests.
Provides a mock Application object with all dependencies needed by pipeline stages.
"""
from __future__ import annotations
from unittest.mock import AsyncMock, Mock
class FakeApp:
"""Mock Application object providing all basic dependencies needed by stages."""
def __init__(
self,
*,
command_prefix: list[str] = ["/", "!"],
command_enable: bool = True,
pipeline_concurrency: int = 10,
admins: list[str] | None = None,
**extra_attrs,
):
self.logger = self._create_mock_logger()
self.sess_mgr = self._create_mock_session_manager()
self.model_mgr = self._create_mock_model_manager()
self.tool_mgr = self._create_mock_tool_manager()
self.plugin_connector = self._create_mock_plugin_connector()
self.persistence_mgr = self._create_mock_persistence_manager()
self.query_pool = self._create_mock_query_pool()
self.instance_config = self._create_mock_instance_config(
command_prefix=command_prefix,
command_enable=command_enable,
pipeline_concurrency=pipeline_concurrency,
admins=admins or [],
)
self.task_mgr = self._create_mock_task_manager()
# Handler-specific optional attributes
self.telemetry = self._create_mock_telemetry()
self.survey = None
self.cmd_mgr = self._create_mock_cmd_mgr()
# Apply any extra attributes for specific test scenarios
for name, value in extra_attrs.items():
setattr(self, name, value)
# Captured outbound messages (for assertions)
self._outbound_messages: list = []
def _create_mock_logger(self):
logger = Mock()
logger.debug = Mock()
logger.info = Mock()
logger.error = Mock()
logger.warning = Mock()
return logger
def _create_mock_session_manager(self):
sess_mgr = AsyncMock()
sess_mgr.get_session = AsyncMock()
sess_mgr.get_conversation = AsyncMock()
return sess_mgr
def _create_mock_model_manager(self):
model_mgr = AsyncMock()
model_mgr.get_model_by_uuid = AsyncMock()
return model_mgr
def _create_mock_tool_manager(self):
tool_mgr = AsyncMock()
tool_mgr.get_all_tools = AsyncMock(return_value=[])
return tool_mgr
def _create_mock_plugin_connector(self):
plugin_connector = AsyncMock()
plugin_connector.emit_event = AsyncMock()
return plugin_connector
def _create_mock_persistence_manager(self):
persistence_mgr = AsyncMock()
persistence_mgr.execute_async = AsyncMock()
return persistence_mgr
def _create_mock_query_pool(self):
query_pool = Mock()
query_pool.cached_queries = {}
query_pool.queries = []
query_pool.condition = AsyncMock()
return query_pool
def _create_mock_instance_config(
self,
command_prefix: list[str],
command_enable: bool,
pipeline_concurrency: int,
admins: list[str],
):
instance_config = Mock()
instance_config.data = {
"command": {"prefix": command_prefix, "enable": command_enable},
"concurrency": {"pipeline": pipeline_concurrency},
"admins": admins,
}
return instance_config
def _create_mock_task_manager(self):
task_mgr = Mock()
task_mgr.create_task = Mock()
return task_mgr
def _create_mock_telemetry(self):
telemetry = AsyncMock()
telemetry.start_send_task = AsyncMock()
return telemetry
def _create_mock_cmd_mgr(self):
cmd_mgr = AsyncMock()
cmd_mgr.execute = AsyncMock()
return cmd_mgr
def capture_message(self, message):
"""Capture an outbound message for test assertions."""
self._outbound_messages.append(message)
def get_outbound_messages(self) -> list:
"""Get all captured outbound messages."""
return self._outbound_messages.copy()
def clear_outbound_messages(self):
"""Clear captured outbound messages."""
self._outbound_messages.clear()
def fake_app(**kwargs) -> FakeApp:
"""Create a FakeApp instance with optional overrides."""
return FakeApp(**kwargs)