test: 修复 13 个腐化用例,套件恢复全绿且顺序无关

按「测试腐化(a)/ 源码缺陷(b)/ 测试污染(c)」逐项定性,仅改 tests/:

- 外机绝对路径(4): 迁移文件路径改为相对仓库根解析(沿用
  test_regressions._read 约定),断言内容保持不变。
- cutoff 用例(4+1): mock 未生效的真因是 _agent_provider 被换成同步
  lambda,await 抛 TypeError 被生产代码吞掉后 IndexError;改为 async
  mock 并按 run_specialists/load_match_header/_agent_provider 的真实契约
  打补丁。degraded 用例再加 _upsert_prediction 顶层 kwargs(model)采集。
- 陈旧断言(3): agent 键按现契约断言中文映射;h2h mock 改 async;
  Match.stats 按设计为 lazy="select",从 MATCH_RELATIONS 移出并单独
  固化该设计决定。
- P0-3 守卫(1): seg 越界扫到下游 stats 管线导致误报,改为按缩进收口;
  合法形状含经 raw 派生变量中转的写法,并补元测试确保守卫仍能抓到回归。
- 交叉污染(6): test_multi_agent_cutoff 用 patch.object 精确还原,消除
  裸赋值泄漏的同步 mock;现已验证顺序无关。
This commit is contained in:
shangfangjian
2026-09-21 17:31:36 +08:00
parent 11da4d3631
commit 951faf31df
7 changed files with 241 additions and 99 deletions
+8 -6
View File
@@ -5,7 +5,7 @@
"""
from __future__ import annotations
from unittest.mock import MagicMock
from unittest.mock import MagicMock, patch
import pytest
@@ -101,14 +101,16 @@ class TestH2HCurrentHomePerspective:
home_name="曼城", away_name="诺维奇"),
]
import src.llm.context_builder as cb
orig = cb._get_h2h
cb._get_h2h = lambda db, h, a, before, **kw: matches
try:
async def mock_get_h2h(db, h, a, before, **kw):
# 真实契约是 async(见 context_builder.py 的 `h2h = await _get_h2h(...)`),
# 同步 lambda 会抛 TypeError: object list can't be used in 'await' expression。
return matches
with patch.object(cb, "_get_h2h", mock_get_h2h):
result = await h2h_slice(header, limit=8, before=None)
text = str(result)
assert "2胜 0平 0负" in text, f"期望「2胜 0平 0负」,实际:\n{text}"
finally:
cb._get_h2h = orig
@pytest.mark.asyncio
async def test_draw_counted_correctly(self):