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core: setting up env neuron basically working

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This commit is contained in:
Helmut Merz 2026-10-18 16:35:59 +02:00
parent 365cbfd5fd
commit ed48076e67
3 changed files with 17 additions and 11 deletions
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7
scopes/core/core.py
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@ -8,6 +8,7 @@ from collections.abc import Awaitable, Callable, Coroutine
from dataclasses import dataclass, field from dataclasses import dataclass, field
from typing import Any from typing import Any
from scopes.core import actor
from scopes.core.message import Message from scopes.core.message import Message
from scopes.util import keywords as k, Symbol from scopes.util import keywords as k, Symbol
@ -45,3 +46,9 @@ def create_scope(env: Mailbox, cat=(k.csys, k.c00), **kw) -> Scope:
scope = Scope(environ=env, categ=cat, **kw) scope = Scope(environ=env, categ=cat, **kw)
return scope.set_proc() return scope.set_proc()
def neuron(scope: Scope) -> Mailbox:
async def process(msg: Message) -> actor.Behavior | None:
nonlocal scope
scope = await scope.proc(scope, msg)
return None if scope is None else process
return actor.create(process)

3
scopes/core/environ.py
View file

@ -10,5 +10,6 @@ async def proc_env(scope, msg):
await scope.environ.put(msg) await scope.environ.put(msg)
def create(meta_env): def create(meta_env):
return core.create_scope(meta_env, (k.env, k.c00), program=lambda x: proc_env) scope = core.create_scope(meta_env, (k.env, k.c00), program=lambda x: proc_env)
return core.neuron(scope)

18
tests/test_core.py
View file

@ -6,7 +6,8 @@ import asyncio
import pytest import pytest
from scopes import core from scopes import core
from scopes.core import actor, environ, message from scopes.core import actor, environ
from scopes.core.message import Message
from scopes.util import keywords as k from scopes.util import keywords as k
collector = [] collector = []
@ -32,11 +33,8 @@ async def test_actor():
async with asyncio.TaskGroup() as group: async with asyncio.TaskGroup() as group:
q1 = actor.create(handle_basic, group) q1 = actor.create(handle_basic, group)
q2 = actor.create(handle_basic, group) q2 = actor.create(handle_basic, group)
await q1.put(message.Message(k.test, k.hello)) msgs = [Message(k.test, k.hello), k.show, k.switch, k.show, "actor 1: Goodbye"]
await q1.put(k.show) await asyncio.gather(*[q1.put(m) for m in msgs])
await q1.put(k.switch)
await q1.put(k.show)
await q1.put("actor 1: Goodbye")
await q2.put("actor 2") await q2.put("actor 2")
await q2.put(k.show) await q2.put(k.show)
await q1.put(k.quit) await q1.put(k.quit)
@ -47,7 +45,7 @@ async def test_actor():
def test_message(): def test_message():
msg = message.Message(k.test, k.data, 'person', '4711', msg = Message(k.test, k.data, 'person', '4711',
data=dict(firstName='Bob', lastName='Miller')) data=dict(firstName='Bob', lastName='Miller'))
assert msg.head['class'] is k.person assert msg.head['class'] is k.person
assert msg.addr() == (k.test, k.person, '4711') assert msg.addr() == (k.test, k.person, '4711')
@ -66,8 +64,8 @@ async def meta_env(coll):
@pytest.mark.anyio @pytest.mark.anyio
async def test_core(meta_env, coll): async def test_core(meta_env, coll):
env_scope = environ.create(meta_env) env = environ.create(meta_env)
assert env_scope.value == 0 await env.put(Message(k.env, k.hello))
#print(meta_env)
await asyncio.sleep(0.01) await asyncio.sleep(0.01)
print(coll)