async def test_get_running_tasks() -> None:
async def inspect() -> None:
await wait_all_tasks_blocked()
new_tasks = set(get_running_tasks()) - existing_tasks
task_infos[:] = sorted(new_tasks, key=lambda info: info.name or "")
event.set()
event = Event()
task_infos: List[TaskInfo] = []
host_task = get_current_task()
async with create_task_group() as tg:
existing_tasks = set(get_running_tasks())
tg.start_soon(event.wait, name="task1")
tg.start_soon(event.wait, name="task2")
tg.start_soon(inspect)
assert len(task_infos) == 3
expected_names = [
"task1",
"task2",
"tests.test_debugging.test_get_running_tasks.<locals>.inspect",
]
for task, expected_name in zip(task_infos, expected_names):
assert task.parent_id == host_task.id
assert task.name == expected_name
assert repr(task) == f"TaskInfo(id={task.id}, name={expected_name!r})"
async def test_get_running_tasks():
event = create_event()
async with create_task_group() as tg:
existing_tasks = set(get_running_tasks())
await tg.spawn(event.wait, name='task1')
await tg.spawn(event.wait, name='task2')
await wait_all_tasks_blocked()
task_infos = set(get_running_tasks()) - existing_tasks
await event.set()
task_infos = sorted(task_infos, key=lambda info: info.name or '')
assert len(task_infos) == 2
assert task_infos[0].name == 'task1'
assert task_infos[1].name == 'task2'
assert re.fullmatch(r"TaskInfo\(id=\d+, name='task1'\)",
repr(task_infos[0]))
assert re.fullmatch(r"TaskInfo\(id=\d+, name='task2'\)",
repr(task_infos[1]))
async def test_get_running_tasks():
async def inspect():
await wait_all_tasks_blocked()
new_tasks = set(get_running_tasks()) - existing_tasks
task_infos[:] = sorted(new_tasks, key=lambda info: info.name or '')
event.set()
event = create_event()
task_infos = []
host_task = get_current_task()
async with create_task_group() as tg:
existing_tasks = set(get_running_tasks())
tg.spawn(event.wait, name='task1')
tg.spawn(event.wait, name='task2')
tg.spawn(inspect)
assert len(task_infos) == 3
expected_names = ['task1', 'task2', 'test_debugging.test_get_running_tasks.<locals>.inspect']
for task, expected_name in zip(task_infos, expected_names):
assert task.parent_id == host_task.id
assert task.name == expected_name
assert repr(task) == f'TaskInfo(id={task.id}, name={expected_name!r})'
async def inspect() -> None:
await wait_all_tasks_blocked()
new_tasks = set(get_running_tasks()) - existing_tasks
task_infos[:] = sorted(new_tasks, key=lambda info: info.name or "")
event.set()
async def test_get_running_tasks(self) -> None:
tasks = await maybe_async(get_running_tasks())
assert type(tasks) is list