pydase/tests/data_service/test_task_manager.py
2023-12-04 17:23:42 +01:00

93 lines
3.0 KiB
Python

import logging
import pydase
from pydase.data_service.data_service_observer import DataServiceObserver
from pydase.data_service.state_manager import StateManager
from pytest import LogCaptureFixture
logger = logging.getLogger()
def test_autostart_task_callback(caplog: LogCaptureFixture) -> None:
class MyService(pydase.DataService):
def __init__(self) -> None:
super().__init__()
self._autostart_tasks = { # type: ignore
"my_task": (),
"my_other_task": (),
}
async def my_task(self) -> None:
logger.info("Triggered task.")
async def my_other_task(self) -> None:
logger.info("Triggered other task.")
service_instance = MyService()
state_manager = StateManager(service_instance)
DataServiceObserver(state_manager)
service_instance._task_manager.start_autostart_tasks()
assert "'my_task' changed to '{}'" in caplog.text
assert "'my_other_task' changed to '{}'" in caplog.text
def test_DataService_subclass_autostart_task_callback(
caplog: LogCaptureFixture,
) -> None:
class MySubService(pydase.DataService):
def __init__(self) -> None:
super().__init__()
self._autostart_tasks = { # type: ignore
"my_task": (),
"my_other_task": (),
}
async def my_task(self) -> None:
logger.info("Triggered task.")
async def my_other_task(self) -> None:
logger.info("Triggered other task.")
class MyService(pydase.DataService):
sub_service = MySubService()
service_instance = MyService()
state_manager = StateManager(service_instance)
DataServiceObserver(state_manager)
service_instance._task_manager.start_autostart_tasks()
assert "'sub_service.my_task' changed to '{}'" in caplog.text
assert "'sub_service.my_other_task' changed to '{}'" in caplog.text
def test_DataService_subclass_list_autostart_task_callback(
caplog: LogCaptureFixture,
) -> None:
class MySubService(pydase.DataService):
def __init__(self) -> None:
super().__init__()
self._autostart_tasks = { # type: ignore
"my_task": (),
"my_other_task": (),
}
async def my_task(self) -> None:
logger.info("Triggered task.")
async def my_other_task(self) -> None:
logger.info("Triggered other task.")
class MyService(pydase.DataService):
sub_services_list = [MySubService() for i in range(2)]
service_instance = MyService()
state_manager = StateManager(service_instance)
DataServiceObserver(state_manager)
service_instance._task_manager.start_autostart_tasks()
assert "'sub_services_list[0].my_task' changed to '{}'" in caplog.text
assert "'sub_services_list[0].my_other_task' changed to '{}'" in caplog.text
assert "'sub_services_list[1].my_task' changed to '{}'" in caplog.text
assert "'sub_services_list[1].my_other_task' changed to '{}'" in caplog.text