forked from goodboy/tractor
1
0
Fork 0

Adjust `asyncio` test for stricter ctx-self-cancels

Use `expect_ctx()` around the portal cancellation case, toss in
a `'context'` parametrization and return just the `Context.outcome` from
`main()` B)
modden_spawn_from_client_req
Tyler Goodlet 2024-03-07 21:33:07 -05:00
parent 2e797ef7ee
commit c025761f15
1 changed files with 28 additions and 7 deletions

View File

@ -19,6 +19,8 @@ from tractor import (
)
from tractor.trionics import BroadcastReceiver
from conftest import expect_ctxc
async def sleep_and_err(
sleep_for: float = 0.1,
@ -190,7 +192,8 @@ async def trio_ctx(
@pytest.mark.parametrize(
'parent_cancels', [False, True],
'parent_cancels',
['context', 'actor', False],
ids='parent_actor_cancels_child={}'.format
)
def test_context_spawns_aio_task_that_errors(
@ -214,18 +217,36 @@ def test_context_spawns_aio_task_that_errors(
# debug_mode=True,
loglevel='cancel',
)
async with p.open_context(
async with (
expect_ctxc(
yay=parent_cancels == 'actor',
),
p.open_context(
trio_ctx,
) as (ctx, first):
) as (ctx, first),
):
assert first == 'start'
if parent_cancels:
if parent_cancels == 'actor':
await p.cancel_actor()
elif parent_cancels == 'context':
await ctx.cancel()
else:
await trio.sleep_forever()
return await ctx.result()
async with expect_ctxc(
yay=parent_cancels == 'actor',
):
await ctx.result()
if parent_cancels == 'context':
# to tear down sub-acor
await p.cancel_actor()
return ctx.outcome
if parent_cancels:
# bc the parent made the cancel request,