Files
cad-agent/tests/test_checklist.py
T
gjm 0656397a68 test(review): 新增 pytest 离线回归网,锁定 dwg_review 既有行为
在改动审查流水线(确定性检查前置 / 结论结构化 / 证据交叉校验)之前,
先立一张离线、确定性、秒级的回归网。

- tests/fakes.py:假 LLM + 假 MCP 基座 + 响应构造器(ok_text/ok_image/err)
  + make_ctx/make_evidence,绝不触网、不读密钥
- 10 个模块共 134 用例:
  mcp_client / llm_client / cad_tools / checklist / config /
  planning / evidence / review / report / annotator
- pytest.ini(testpaths=tests)+ requirements-dev.txt + 根 conftest.py
  (sys.path + RENDER_WAIT=0 / REPORT_DIR=tmp fixture)
2026-10-14 19:07:27 +08:00

73 lines
2.5 KiB
Python

"""`dwg_review.checklist` 单元测试。"""
import json
from dwg_review.checklist import (
DEFAULT_CHECKLIST,
build_system_prompt,
checklist_summary,
load_checklist,
)
def test_load_valid_checklist(tmp_path):
data = {
"name": "自定义清单",
"categories": [{"title": "类别A", "severity": "high", "checks": ["检查1"]}],
}
path = tmp_path / "cl.json"
path.write_text(json.dumps(data, ensure_ascii=False), encoding="utf-8")
loaded = load_checklist(path)
assert loaded["name"] == "自定义清单"
assert loaded["categories"][0]["title"] == "类别A"
def test_load_missing_file_falls_back(tmp_path, capsys):
loaded = load_checklist(tmp_path / "nope.json")
assert loaded is DEFAULT_CHECKLIST
assert "无法加载审查清单" in capsys.readouterr().out
def test_load_malformed_structure_falls_back(tmp_path, capsys):
path = tmp_path / "cl.json"
path.write_text(json.dumps({"name": "缺 categories"}), encoding="utf-8")
assert load_checklist(path) is DEFAULT_CHECKLIST
assert "结构异常" in capsys.readouterr().out
def test_load_invalid_json_falls_back(tmp_path, capsys):
path = tmp_path / "cl.json"
path.write_text("{ not json", encoding="utf-8")
assert load_checklist(path) is DEFAULT_CHECKLIST
assert "无法加载审查清单" in capsys.readouterr().out
def test_load_empty_categories_falls_back(tmp_path):
path = tmp_path / "cl.json"
path.write_text(json.dumps({"categories": []}), encoding="utf-8")
assert load_checklist(path) is DEFAULT_CHECKLIST
def test_build_system_prompt_includes_categories_and_checks():
prompt = build_system_prompt(DEFAULT_CHECKLIST)
assert DEFAULT_CHECKLIST["name"] in prompt
for cat in DEFAULT_CHECKLIST["categories"]:
assert cat["title"] in prompt
assert f"严重度:{cat['severity']}" in prompt
for chk in cat["checks"]:
assert chk in prompt
def test_build_system_prompt_tool_hint_toggle():
with_tools = build_system_prompt(DEFAULT_CHECKLIST, allow_tools=True)
without = build_system_prompt(DEFAULT_CHECKLIST, allow_tools=False)
assert "只读" in with_tools and "取证工具" in with_tools
assert "只读" not in without
def test_checklist_summary_mentions_name_and_count():
summary = checklist_summary(DEFAULT_CHECKLIST)
assert DEFAULT_CHECKLIST["name"] in summary
assert str(len(DEFAULT_CHECKLIST["categories"])) in summary
assert DEFAULT_CHECKLIST["categories"][0]["title"] in summary