aiosched/tests/nested_context_catch_outer.py

import aiosched
from raw_catch import child_raises


async def main(
    children_outer: list[tuple[str, int]], children_inner: list[tuple[str, int]]
):
    try:
        async with aiosched.create_pool() as ctx:
            before = aiosched.clock()
            print("[main] Spawning children in first context")
            for name, delay in children_outer:
                await ctx.spawn(child_raises, name, delay)
            print("[main] Children spawned")
            async with aiosched.create_pool() as ctx2:
                print("[main] Spawning children in second context")
                for name, delay in children_inner:
                    await ctx2.spawn(child_raises, name, delay)
                print("[main] Children spawned")
    except BaseException as err:
        print(f"[main] Child raised an exception -> {type(err).__name__}: {err}")
    print(f"[main] Children exited in {aiosched.clock() - before:.2f} seconds")


if __name__ == "__main__":
    aiosched.run(
        main,
        [("first", 1), ("second", 2)],
        [("third", 3), ("fourth", 4)],
        debugger=None,
    )