dongarandClaude Opus 5.5
e351d0a74e
A pure move; behaviour unchanged. - models (L9, L7): llm, catalog, probe, render, render_anthropic, context - log (L7, L6): canonical, views - state (L8): store (was state), reconcile, worker, cancel, dump - knowledge (L10, L6.4): vault, memory - conversation (L5): transport, matrix - execution (L13): ssh (was execution), testing - authority (P3, P4, L4): actions - gitea, oplog, envfile stay at the top until each gains a second module. Every import, monkeypatch target, script and doc reference rewritten. Co-Authored-By: Claude Opus 5.5 (1M context) <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_01J5Utyfzw7gF7UhjRDEtjTk
84 lines
2.4 KiB
Python
84 lines
2.4 KiB
Python
import io
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import threading
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from pathlib import Path
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import pytest
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from nisse_core.oplog import OpLog
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from nisse_core.state.store import StateStore
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from nisse_core.state.worker import InlineWorker, SerialWorker
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@pytest.fixture
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def worker() -> SerialWorker:
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w = SerialWorker()
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w.start()
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yield w
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w.stop(timeout=5)
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def test_jobs_run_in_order_on_the_worker_thread(worker: SerialWorker) -> None:
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seen: list[tuple[int, str]] = []
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for n in range(3):
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worker.submit(lambda n=n: seen.append((n, threading.current_thread().name)))
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worker.call(lambda: None) # drains everything queued before it
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assert [n for n, _ in seen] == [0, 1, 2]
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assert {name for _, name in seen} == {"nisse-worker"}
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def test_call_returns_the_result_and_raises_the_error(worker: SerialWorker) -> None:
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assert worker.call(lambda: 42) == 42
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def boom() -> None:
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raise ValueError("bad job")
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with pytest.raises(ValueError, match="bad job"):
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worker.call(boom)
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def test_a_failed_job_is_reported_and_the_worker_carries_on() -> None:
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errors: list[BaseException] = []
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worker = SerialWorker(on_error=errors.append)
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worker.start()
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def boom() -> None:
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raise RuntimeError("lost job")
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worker.submit(boom)
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assert worker.call(lambda: "still here") == "still here"
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assert [str(e) for e in errors] == ["lost job"]
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worker.stop(timeout=5)
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def test_call_from_the_worker_itself_runs_inline(worker: SerialWorker) -> None:
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# Queueing behind itself would deadlock.
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assert worker.call(lambda: worker.call(lambda: "nested")) == "nested"
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def test_the_store_is_usable_only_from_the_thread_that_owns_it(
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worker: SerialWorker, tmp_path: Path
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) -> None:
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store = worker.call(
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lambda: StateStore(tmp_path / "state.db", oplog=OpLog("t", io.StringIO()))
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)
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assert worker.call(store.active_item) is None
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# The tripwire the worker design keeps on: any other thread fails loudly.
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with pytest.raises(Exception, match="same thread"):
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store.active_item()
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worker.call(store.close)
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def test_inline_worker_defers_a_job_submitted_from_inside_a_job() -> None:
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worker = InlineWorker()
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order: list[str] = []
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def outer() -> None:
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order.append("outer start")
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worker.submit(lambda: order.append("inner"))
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order.append("outer end")
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worker.submit(outer)
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assert order == ["outer start", "outer end", "inner"]
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assert not worker.busy
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