tractor/examples/integration/open_context_and_sleep.py

50 lines
962 B
Python

import trio
import click
import tractor
import pydantic
# from multiprocessing import shared_memory
@tractor.context
async def just_sleep(
ctx: tractor.Context,
**kwargs,
) -> None:
'''
Test a small ping-pong 2-way streaming server.
'''
await ctx.started()
await trio.sleep_forever()
async def main() -> None:
proc = await trio.open_process( (
'python',
'-c',
'import trio; trio.run(trio.sleep_forever)',
))
await proc.wait()
# await trio.sleep_forever()
# async with tractor.open_nursery() as n:
# portal = await n.start_actor(
# 'rpc_server',
# enable_modules=[__name__],
# )
# async with portal.open_context(
# just_sleep, # taken from pytest parameterization
# ) as (ctx, sent):
# await trio.sleep_forever()
if __name__ == '__main__':
import time
# time.sleep(999)
trio.run(main)