1e53792ad6
打通 T+ 快照、业务、发货、回款和核算准备链路，保留来源差异并提供待补状态。 新增业务自动接入任务、跨平台读取服务托管、权限复核、来源关联和前端核对页面。 补充迁移、隔离集成测试、浏览器模拟验收及角色授权边界修复。
105 lines
3.7 KiB
Python
105 lines
3.7 KiB
Python
"""在隔离 MySQL 中验证托管状态及命名锁，不连接 T+ 源库。"""
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import threading
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import time
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from uuid import uuid4
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from app.core.config import get_settings
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from app.core.db import get_session_factory
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from app.models import TPlusRuntimeControl
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from app.services.tplus import supervisor
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def test_托管服务在真实命名锁下启动并安全停止(monkeypatch):
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factory = get_session_factory()
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monkeypatch.setattr(supervisor, "LOCK_NAME", f"ys:test:supervisor:{uuid4().hex}")
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monkeypatch.setattr(supervisor, "health_error", lambda _settings: None)
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monkeypatch.setattr(supervisor, "tick", lambda *_args, **_kwargs: None)
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entered, release, stop = threading.Event(), threading.Event(), threading.Event()
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calls = []
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def worker(_session, **_kwargs):
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calls.append(1)
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entered.set()
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assert release.wait(15)
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monkeypatch.setattr(supervisor, "run_once", worker)
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with factory() as session:
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row = session.get(TPlusRuntimeControl, 1)
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row.desired_state = "RUNNING"
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session.commit()
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result = []
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thread = threading.Thread(target=lambda: result.append(
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supervisor.run(factory, get_settings(), interval=0.05, stop_event=stop)
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))
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thread.start()
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try:
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assert entered.wait(10), "托管服务未启动工作线程"
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assert supervisor.run(factory, get_settings(), stop_event=threading.Event()) == 1
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with factory() as session:
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row = session.get(TPlusRuntimeControl, 1)
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row.desired_state = "STOPPED"
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session.commit()
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deadline = time.monotonic() + 10
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while time.monotonic() < deadline:
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with factory() as session:
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state = session.get(TPlusRuntimeControl, 1).actual_state
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if state == "STOPPING":
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break
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time.sleep(0.05)
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assert state == "STOPPING"
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release.set()
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deadline = time.monotonic() + 10
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while time.monotonic() < deadline:
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with factory() as session:
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state = session.get(TPlusRuntimeControl, 1).actual_state
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if state == "STOPPED":
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break
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time.sleep(0.05)
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assert state == "STOPPED"
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assert len(calls) == 1
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finally:
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release.set()
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stop.set()
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thread.join(15)
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assert not thread.is_alive()
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assert result == [0]
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def test_来源异常时真实数据库记录降级状态且不领取任务(monkeypatch):
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factory = get_session_factory()
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monkeypatch.setattr(supervisor, "LOCK_NAME", f"ys:test:supervisor:{uuid4().hex}")
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monkeypatch.setattr(supervisor, "health_error", lambda _settings: "T+ 数据库连接不可用")
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claimed = threading.Event()
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monkeypatch.setattr(supervisor, "run_once", lambda *_args, **_kwargs: claimed.set())
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with factory() as session:
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session.get(TPlusRuntimeControl, 1).desired_state = "RUNNING"
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session.commit()
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stop = threading.Event()
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result = []
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thread = threading.Thread(target=lambda: result.append(
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supervisor.run(factory, get_settings(), interval=0.05, stop_event=stop)
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))
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thread.start()
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try:
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deadline = time.monotonic() + 10
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state = None
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while time.monotonic() < deadline:
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with factory() as session:
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row = session.get(TPlusRuntimeControl, 1)
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state = row.actual_state
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error = row.last_error
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if state == "DEGRADED":
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break
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time.sleep(0.05)
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assert state == "DEGRADED"
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assert error == "T+ 数据库连接不可用"
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assert not claimed.is_set()
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finally:
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stop.set()
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thread.join(15)
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assert not thread.is_alive()
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assert result == [0]
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