Kris
3ae9c0bd21
1. 删除了 test/unit/external_systems/framework/ 下的废弃空测试目录 2. 修复多处测试断言逻辑、参数传递与测试数据构造 3. 新增日志级别、缓存令牌、流事件等DTO单元测试 4. 补充路由绑定、会话仓储、outbox仓储的测试覆盖 5. 更新测试用例中的异常类型、参数校验与业务逻辑断言
237 lines
7.1 KiB
Python
237 lines
7.1 KiB
Python
"""scheduler 限界上下文单元测试共享 fixture。
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本文件仅放置跨多个测试文件复用的 fixture 与工厂函数。单文件独有的 helper
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应保留在对应测试文件内，避免过度集中（见 testing-guidelines.md）。
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"""
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from __future__ import annotations
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from datetime import datetime
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from typing import Any
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from unittest.mock import AsyncMock, MagicMock
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import pytest
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from yuxi.scheduler.core.models import (
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DailyStat,
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HandlerSummary,
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ScheduledTask,
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ScheduledTaskRunLog,
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)
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# ─── 工厂函数 ─────────────────────────────────────────────────────────────
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@pytest.fixture
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def make_task() -> type[ScheduledTask]:
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"""返回 ScheduledTask 工厂类型，调用时按需覆盖字段。
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用法::
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task = make_task(task_id="abc", status="paused")
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"""
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def _build(**overrides: Any) -> ScheduledTask:
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defaults: dict[str, Any] = {
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"task_id": "task-001",
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"handler_name": "test_handler",
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"owner_scope": "system",
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"owner_id": "test:owner-1",
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"schedule_kind": "cron",
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"cron_expression": "*/15 * * * *",
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"tz": "Asia/Shanghai",
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"payload": {"key": "value"},
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"enabled": True,
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"delete_after_run": False,
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"block_strategy": "discard_later",
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"stagger_seconds": 30,
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"consecutive_errors": 0,
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"status": "active",
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"next_run_at": datetime(2024, 1, 1, 0, 15, 0),
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"id": 1,
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}
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defaults.update(overrides)
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return ScheduledTask(**defaults)
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return _build
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@pytest.fixture
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def make_run_log() -> type[ScheduledTaskRunLog]:
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"""返回 ScheduledTaskRunLog 工厂类型。"""
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def _build(**overrides: Any) -> ScheduledTaskRunLog:
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defaults: dict[str, Any] = {
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"task_id": "task-001",
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"run_id": "run-001",
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"triggered_by": "auto",
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"status": "running",
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"started_at": datetime(2024, 1, 1, 0, 15, 0),
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"id": 1,
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}
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defaults.update(overrides)
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return ScheduledTaskRunLog(**defaults)
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return _build
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@pytest.fixture
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def make_handler_summary() -> type[HandlerSummary]:
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"""返回 HandlerSummary 工厂类型。"""
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def _build(**overrides: Any) -> HandlerSummary:
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defaults: dict[str, Any] = {
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"name": "test_handler",
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"task_count": 5,
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"active_task_count": 3,
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"dead_letter_count": 0,
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"last_active_at": datetime(2024, 1, 1, 0, 15, 0),
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}
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defaults.update(overrides)
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return HandlerSummary(**defaults)
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return _build
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@pytest.fixture
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def make_daily_stat() -> type[DailyStat]:
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"""返回 DailyStat 工厂类型。"""
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def _build(**overrides: Any) -> DailyStat:
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defaults: dict[str, Any] = {
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"stat_date": datetime(2024, 1, 1).date(),
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"handler_name": "test_handler",
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"success_count": 10,
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"failure_count": 2,
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"timeout_count": 1,
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"dead_letter_count": 0,
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}
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defaults.update(overrides)
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return DailyStat(**defaults)
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return _build
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# ─── Stub 端口实现 ─────────────────────────────────────────────────────────
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class FakeRepositories:
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"""内存版 Repositories 桩，所有方法均为 AsyncMock。
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通过 ``task`` / ``run_log`` / ``run_log_daily`` / ``idempotency`` 属性
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访问各仓储桩，可按需配置 ``return_value`` / ``side_effect``。
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"""
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def __init__(self) -> None:
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self.task = AsyncMock()
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self.run_log = AsyncMock()
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self.run_log_daily = AsyncMock()
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self.idempotency = AsyncMock()
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class FakeRuntimeServices:
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"""内存版 RuntimeServices 桩。
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- ``handler_registry``：``MagicMock`` 或 None（模拟 api 进程）
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- ``arq_pool``：``AsyncMock`` 或 None（模拟 api 进程）
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- ``config``：``MagicMock``，按需配置 ``scheduler_*`` 字段
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"""
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def __init__(self) -> None:
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self.handler_registry = MagicMock()
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self.arq_pool = AsyncMock()
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# 默认配置与 app.py 默认值对齐
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self.config = MagicMock()
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self.config.scheduler_enabled = True
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self.config.scheduler_tick_interval_seconds = 60
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self.config.scheduler_max_payload_size_kb = 64
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self.config.scheduler_min_cron_interval_minutes = 10
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self.config.scheduler_stagger_max_seconds = 300
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self.config.scheduler_backoff_schedule = [10, 30, 120, 600, 3600]
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self.config.scheduler_max_consecutive_errors = 5
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self.config.scheduler_task_timeout_seconds = 600
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self.config.scheduler_run_log_retention_days = 90
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self.config.scheduler_idempotency_retention_hours = 24
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class FakeUnitOfWork:
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"""内存版 UnitOfWork 桩，记录 commit / rollback 调用。
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``async with`` 进入时返回 self，正常退出调用 ``commit``，异常退出调用
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``rollback``，与 ``SqlAlchemyUnitOfWork`` 行为一致。
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"""
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def __init__(self) -> None:
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self.committed = False
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self.rolled_back = False
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self.enter_count = 0
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self.exit_count = 0
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async def __aenter__(self) -> FakeUnitOfWork:
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self.enter_count += 1
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return self
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async def __aexit__(self, exc_type, exc_val, exc_tb) -> None:
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self.exit_count += 1
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if exc_type is not None:
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self.rolled_back = True
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else:
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self.committed = True
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async def commit(self) -> None:
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self.committed = True
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async def rollback(self) -> None:
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self.rolled_back = True
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@pytest.fixture
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def fake_repos() -> FakeRepositories:
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"""提供内存版 Repositories 桩。"""
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return FakeRepositories()
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@pytest.fixture
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def fake_runtime() -> FakeRuntimeServices:
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"""提供内存版 RuntimeServices 桩。"""
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return FakeRuntimeServices()
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@pytest.fixture
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def fake_uow() -> FakeUnitOfWork:
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"""提供内存版 UnitOfWork 桩。"""
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return FakeUnitOfWork()
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@pytest.fixture
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def fixed_now(monkeypatch: pytest.MonkeyPatch) -> datetime:
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"""固定 UTC naive 时间，用于时间相关测试的稳定基准。
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同时 monkeypatch ``scheduler_service`` 模块内的 ``utc_now_naive``，
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使被测服务消费到同一固定时间。
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"""
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fixed = datetime(2024, 6, 1, 0, 0, 0)
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import yuxi.scheduler.use_cases.services.scheduler_service as svc_mod
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monkeypatch.setattr(svc_mod, "utc_now_naive", lambda: fixed)
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return fixed
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@pytest.fixture
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def fixed_uuid(monkeypatch: pytest.MonkeyPatch) -> str:
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"""固定 ``uuid.uuid4().hex`` 返回值，保证 task_id / run_id 可重复。
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被 ``scheduler_service`` 模块内的 ``uuid.uuid4`` 调用消费。
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"""
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fixed_hex = "fixed-uuid-hex-001"
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class _FakeUUID:
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hex = fixed_hex
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monkeypatch.setattr(
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"yuxi.scheduler.use_cases.services.scheduler_service.uuid.uuid4",
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lambda: _FakeUUID(),
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)
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return fixed_hex
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