Adriano
411b747e93
Sei interventi mirati sui rischi operativi rilevati nell'audit post-Fase 4. 317 test pass, mypy strict pulito, ruff clean. 1. status CLI: legge SQLite reale e mostra kill_switch, posizioni aperte, environment, config_version, last_health_check, started_at. Sostituisce il placeholder "phase 0 skeleton". 2. Lock file single-instance: runtime/lockfile.py acquisisce data/.lockfile via fcntl.flock al boot di run_forever; un secondo container fallisce subito con LockError. 3. Backup orario nello scheduler: nuovo job APScheduler 0 * * * * chiama scripts.backup.backup_database + prune_backups. 4. config_hash enforce su start: il CLI start verifica l'integrità del file (enforce_hash=True). Mismatch → exit 1 prima di toccare stato. dry-run resta enforce_hash=False per debug. 5. Connection pooling MCP: RuntimeContext espone un httpx.AsyncClient long-lived condiviso da tutti i wrapper (limits 20/10 connections/keepalive). aclose() chiamato in run_forever finale. 6. Bias direzionale reale: deribit.historical_close + deribit.adx_14 popolano TrendContext con spot a 30 giorni e ADX(14) effettivi. Sblocca bull_put e bear_call. Quando i dati storici mancano l'engine emette alert MEDIUM e cade su no_entry in modo deterministico. Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
129 lines
3.8 KiB
Python
129 lines
3.8 KiB
Python
"""Integration tests for the Orchestrator façade (boot + cycle wiring)."""
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from __future__ import annotations
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from datetime import UTC, datetime
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from decimal import Decimal
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from pathlib import Path
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import pytest
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from pytest_httpx import HTTPXMock
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from cerbero_bite.config import golden_config
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from cerbero_bite.config.mcp_endpoints import load_endpoints
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from cerbero_bite.runtime import Orchestrator
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from cerbero_bite.runtime.dependencies import build_runtime
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pytestmark = pytest.mark.httpx_mock(assert_all_responses_were_requested=False)
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def _now() -> datetime:
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return datetime(2026, 4, 27, 14, 0, tzinfo=UTC)
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def _wire_environment_info(
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httpx_mock: HTTPXMock,
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*,
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environment: str = "testnet",
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) -> None:
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httpx_mock.add_response(
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url="http://mcp-deribit:9011/tools/environment_info",
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json={
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"exchange": "deribit",
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"environment": environment,
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"source": "env",
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"env_value": "true" if environment == "testnet" else "false",
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"base_url": "https://test.deribit.com/api/v2",
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"max_leverage": 3,
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},
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is_reusable=True,
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)
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def _wire_health_probes(httpx_mock: HTTPXMock) -> None:
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httpx_mock.add_response(
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url="http://mcp-macro:9013/tools/get_macro_calendar",
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json={"events": []},
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is_reusable=True,
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)
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httpx_mock.add_response(
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url="http://mcp-sentiment:9014/tools/get_cross_exchange_funding",
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json={"snapshot": {}},
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is_reusable=True,
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)
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httpx_mock.add_response(
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url="http://mcp-hyperliquid:9012/tools/get_funding_rate",
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json={"asset": "ETH", "current_funding_rate": 0.0001},
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is_reusable=True,
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)
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httpx_mock.add_response(
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url="http://mcp-portfolio:9018/tools/get_total_portfolio_value",
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json={"total_value_eur": 1000.0},
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is_reusable=True,
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)
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def _build_orch(tmp_path: Path, *, expected: str = "testnet") -> Orchestrator:
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ctx = build_runtime(
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cfg=golden_config(),
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endpoints=load_endpoints(env={}),
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token="t",
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db_path=tmp_path / "state.sqlite",
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audit_path=tmp_path / "audit.log",
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retry_max=1,
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clock=_now,
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)
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return Orchestrator(
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ctx,
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expected_environment=expected, # type: ignore[arg-type]
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eur_to_usd=Decimal("1.075"),
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)
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@pytest.mark.asyncio
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async def test_boot_succeeds_when_environment_matches(
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tmp_path: Path, httpx_mock: HTTPXMock
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) -> None:
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_wire_environment_info(httpx_mock, environment="testnet")
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_wire_health_probes(httpx_mock)
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httpx_mock.add_response(
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url="http://mcp-deribit:9011/tools/get_positions",
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json=[],
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is_reusable=True,
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)
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orch = _build_orch(tmp_path, expected="testnet")
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boot = await orch.boot()
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assert boot.environment == "testnet"
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assert boot.health.state == "ok"
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assert orch.context.kill_switch.is_armed() is False
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@pytest.mark.asyncio
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async def test_boot_arms_kill_switch_on_environment_mismatch(
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tmp_path: Path, httpx_mock: HTTPXMock
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) -> None:
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_wire_environment_info(httpx_mock, environment="mainnet")
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_wire_health_probes(httpx_mock)
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httpx_mock.add_response(
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url="http://mcp-deribit:9011/tools/get_positions",
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json=[],
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is_reusable=True,
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)
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httpx_mock.add_response(
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url="http://mcp-telegram:9017/tools/notify_system_error",
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json={"ok": True},
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is_reusable=True,
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)
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orch = _build_orch(tmp_path, expected="testnet")
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await orch.boot()
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assert orch.context.kill_switch.is_armed() is True
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def test_install_scheduler_registers_canonical_jobs(tmp_path: Path) -> None:
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orch = _build_orch(tmp_path)
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sched = orch.install_scheduler()
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job_ids = {j.id for j in sched.get_jobs()}
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assert job_ids == {"entry", "monitor", "health", "backup"}
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