f99bb8b358
- 待确认记原因码（extract.FAILURES，存在 ai_values.failures），解析结果按原因计数 （verify_failures）；前端待确认条目显示具体原因 - 相邻分块重叠约 800 字；模型输出被截断或不是合法 JSON 时对半重跑（最多 3 层）， 拆到底仍不完整记 output_incomplete。修复：以前截断时整块条目被当成「没有结果」悄悄丢掉 - 项目基本信息提示词 v2：12 个字段逐项表态 found / ambiguous / not_found，跨分块合并为 found / absent / needs_review（info_fields） - 「____元」「××」「（ ）」「待填」等占位符不算取值 - 提示词 substantive v4，qualification / scoring / schedule / tech_param v3：每条禁止事项 对应一个原因码，对照表在 prompts/README.md - 顾问（Fable）深读参考项目的结论补进 ref-bid-engine-analysis.md §5；架构 §13 SK12 - 待确认：国动 4 → 2，S02 13 → 3，S06 57 → 55 Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
405 lines
20 KiB
Python
405 lines
20 KiB
Python
"""不需要数据库的单元测试：证据校验、格式识别、文字层。"""
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from __future__ import annotations
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import itertools
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import pytest
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from bid_doctor.checklist.extract import (
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Doc,
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Extracted,
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amount_yuan,
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check_basis,
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check_evidence,
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check_value,
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is_marked,
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merge_items,
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parse_at,
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)
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from bid_doctor.core.errors import AppError
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from bid_doctor.core.events import _sid # pyright: ignore[reportPrivateUsage]
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from bid_doctor.document.formats import detect
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from bid_doctor.document.pipeline.text_layer import Sentence, extract
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from tests.conftest import FIXTURES
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def sent(text: str, runs: list[tuple[int, int, str]] | None = None, seq: int = 1) -> Sentence:
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return Sentence(key=f"d:p1:s{seq}", page_no=1, seq=seq, text=text, quads=[[0, 0, 1, 1]], fmt_runs=runs or [])
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def test_evidence_checks() -> None:
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s = sent("★投标人须具备有效的信息系统集成服务资质证书。")
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by_id = {"p1s1": s}
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assert check_evidence({"sid": "p1s1", "quote": "投标人须具备有效的信息"}, by_id) == (None, [s])
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assert check_evidence({"sid": "p9s9", "quote": "投标人须具备有效的信息"}, by_id)[0] == "sid_unknown"
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assert check_evidence({"sid": "第1页", "quote": "投标人须具备有效的信息"}, by_id)[0] == "sid_format"
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assert check_evidence({"sid": "p1s1", "quote": "投标人须具备"}, by_id)[0] == "quote_too_short" # 少于 8 个字
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assert check_evidence({"sid": "p1s1", "quote": "这句话是模型改写的"}, by_id)[0] == "quote_not_original"
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def test_quote_may_run_into_next_sentence() -> None:
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"""表格、跨页把一句切成两段时，引文可以从这一句接续到紧跟着的下一句，两句都算出处。"""
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a = sent("支持不少于200个并发", seq=1)
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b = sent("用户，连续30分钟压力测试成功率不低于99%。", seq=2)
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by_id = {"p1s1": a, "p1s2": b}
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assert check_evidence({"sid": "p1s1", "quote": "支持不少于200个并发用户"}, by_id, {a.key: b}) == (None, [a, b])
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assert check_evidence({"sid": "p1s1", "quote": "支持不少于200个并发用户"}, by_id)[0] == "quote_not_original"
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# 必须从这一句开始，不能整段都在下一句里
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assert check_evidence({"sid": "p1s1", "quote": "连续30分钟压力测试"}, by_id, {a.key: b})[0] == "quote_not_original"
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def test_split_listed_conditions() -> None:
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from bid_doctor.checklist.extract import split_listed
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heading = sent("25.3未实质性响应磋商文件的情形", seq=1)
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items = [sent("25.3.1未成功解密电子响应文件的。", seq=2), sent("25.3.2未按要求上传电子响应文件的。", seq=3)]
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d = doc(sentences=[heading, *items], parents={x.key: heading for x in items})
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merged = Extracted(
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task="substantive",
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categories=["invalidity"],
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summary="未实质性响应的情形",
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sentences=items,
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zone="formal",
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basis="explicit_invalid",
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importance="substantive",
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)
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parts = split_listed(merged, d)
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assert [p.sentences[0].seq for p in parts] == [2, 3]
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assert all(p.zone == "formal" for p in parts)
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def doc(
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declared: set[str] | None = None,
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sentences: list[Sentence] | None = None,
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parents: dict[str, Sentence] | None = None,
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continuations: dict[str, Sentence] | None = None,
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) -> Doc:
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return Doc(
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sentences=sentences or [],
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parents=parents or {},
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continuations=continuations or {},
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notes=[],
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declared=declared or set(),
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)
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def test_basis_check() -> None:
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star = sent("★服务器内存不低于32GB。")
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plain = sent("投标人应按要求提供售后服务方案。")
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iu = sent("投标人须提供原厂授权书。", [(0, 12, "iu")])
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assert check_basis("star", [star], [star], doc())
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assert not check_basis("star", [plain], [plain], doc())
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# 斜体下划线只在文件声明过时才算（07 F1）
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assert not check_basis("italic_underline", [iu], [iu], doc())
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assert check_basis("italic_underline", [iu], [iu], doc({"italic_underline"}))
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invalid = sent("未提供的，其投标无效。", seq=2)
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assert check_basis("explicit_invalid", [plain], [plain, invalid], doc())
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assert not check_basis("unknown", [star], [star], doc())
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def test_invalid_wordings_and_parent_heading() -> None:
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"""「做无效响应处理」「视为非实质性响应」也算写明无效；列在无效情形标题下的条目，上级标题就是依据。"""
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for text in ("否则做无效响应处理。", "将被视为非实质性响应。", "其投标将予以拒绝。"):
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s = sent(text)
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assert check_basis("explicit_invalid", [s], [s], doc()), text
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heading = sent("25.3未实质性响应磋商文件的情形", seq=1)
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item = sent("25.3.5供应商的最后报价超过了采购预算。", seq=9)
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assert not check_basis("explicit_invalid", [item], [item], doc())
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assert check_basis("explicit_invalid", [item], [item], doc(parents={item.key: heading}))
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def test_marker_talk_is_not_a_clause() -> None:
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"""国动样本 p67：偏离表表头「序号｜实质性要求（斜体且有下划线部分或加*号条款）」被切成碎片，不能当条款。"""
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frag = sent("号（斜体且有下划线部分或加", [(0, 13, "biu")])
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assert is_marked(frag, {"italic_underline", "asterisk"}) is None
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assert not check_basis("italic_underline", [frag], [frag], doc({"italic_underline"}))
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def test_asterisk_needs_declaration() -> None:
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s = sent("*供应商须提供原厂授权书。")
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assert is_marked(s, set()) is None
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assert is_marked(s, {"asterisk"}) == "asterisk"
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assert is_marked(sent("3.*支持国产化CPU。"), {"asterisk"}) == "asterisk"
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def test_value_checks() -> None:
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s = [sent("响应文件递交截止时间：2026年12月1日9时30分（北京时间）。")]
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assert parse_at("2026-12-01T09:30", s) == ("2026-12-01T09:30:00+08:00", True)
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assert parse_at("2026-12-02T09:30", s)[1] is False # 日期对不上原文：进待确认
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assert check_value("200", [sent("系统支持不少于200个并发连接。")])
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assert not check_value("300", [sent("系统支持不少于200个并发连接。")])
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assert check_value("0～5", [sent("类似业绩每个得1分，最高5分，满分0～5分。")])
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assert amount_yuan("45", "万元") == "450000.00"
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assert amount_yuan("8,000", "元") == "8000.00"
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def test_parents_and_continuations() -> None:
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from bid_doctor.document.pipeline.structure import parents
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from bid_doctor.document.pipeline.text_layer import continuations
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ss = [
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sent("25.3未实质性响应磋商文件的情形", seq=1),
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sent("25.3.1未加盖电子公章的。", seq=2),
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sent("有下列情形之一的，投标无效：", seq=3),
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sent("（1）未提交保证金的；", seq=4),
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sent("26.评审", seq=5),
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]
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par = parents(ss)
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assert par["d:p1:s2"].seq == 1 and par["d:p1:s4"].seq == 3 and "d:p1:s5" not in par
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a = Sentence(key="d:p1:s9", page_no=1, seq=9, text="采购人有权", quads=[], open_end=True)
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b = Sentence(key="d:p2:s1", page_no=2, seq=1, text="永久使用、修改、维护。", quads=[])
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h = Sentence(key="d:p2:s1", page_no=2, seq=1, text="11.1供应商应按规定格式填报。", quads=[])
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assert continuations([a, b]) == {"d:p1:s9": b}
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assert continuations([a, h]) == {} # 下一页是新的编号条目：不是同一句
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def test_merge_items_across_tasks() -> None:
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s = sent("★服务器内存不低于32GB。")
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sub = Extracted(
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task="substantive",
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categories=["invalidity"],
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summary="内存要求",
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sentences=[s],
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zone="formal",
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importance="substantive",
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spec={"invalidity": {"source": "substantive_marker"}},
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)
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tech = Extracted(
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task="tech_param",
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categories=["tech_param", "invalidity"],
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summary="内存不低于 32GB",
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sentences=[s],
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zone="formal",
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importance="substantive",
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spec={"tech_param": {"param": "内存", "op": ">=", "value": "32", "unit": "GB"}},
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)
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(m,) = merge_items([sub, tech])
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assert m.summary == "内存不低于 32GB"
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assert set(m.categories) == {"tech_param", "invalidity"}
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assert set(m.spec) == {"tech_param", "invalidity"}
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def test_marker_fallback() -> None:
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assert is_marked(sent("★采用国产化CPU芯片。"), set()) == "star"
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assert is_marked(sent("带★号的条款为实质性要求。"), set()) is None # 规则说明本身
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iu = sent("投标人须提供原厂授权书。", [(0, 12, "iu")])
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assert is_marked(iu, set()) is None
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assert is_marked(iu, {"italic_underline"}) == "italic_underline"
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def test_marked_text_for_model() -> None:
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s = sent("须提供授权书，否则无效", [(3, 6, "iu"), (9, 11, "u")])
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assert s.marked == "须提供<iu>授权书</iu>，否则<u>无效</u>"
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def test_detect_formats() -> None:
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pdf = (FIXTURES / "tender-mini.pdf").read_bytes()
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d = detect(pdf, "采购文件.pdf")
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assert (d.format, d.page_count, d.extension_mismatch) == ("pdf", 1, False)
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assert detect(pdf, "采购文件.doc").extension_mismatch
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with pytest.raises(AppError) as e:
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detect(b"hello", "a.doc")
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assert e.value.code == "file_format_unsupported"
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def test_text_layer_normalizes_radicals_and_keys() -> None:
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pages = extract("doc1", (FIXTURES / "tender-mini.pdf").read_bytes())
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texts = [s.text for s in pages[0].sentences]
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assert any("项目" in t for t in texts) and not any("⽬" in t for t in texts) # 「目」不是康熙部首
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assert any("彩页" in t for t in texts)
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keys = [s.key for s in pages[0].sentences]
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assert keys[0] == "doc1:p1:s1" and len(set(keys)) == len(keys)
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def test_stream_id_compare() -> None:
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assert _sid("1700000000000-1") > _sid("999-5")
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assert _sid("bad") == (0, 0)
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def test_heading_is_context_not_the_requirement() -> None:
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from bid_doctor.checklist.extract import without_headings
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heading = sent("25.3未实质性响应磋商文件的情形", seq=1)
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item = sent("25.3.1未成功解密电子响应文件的。", seq=2)
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d = doc(sentences=[heading, item], parents={item.key: heading})
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assert without_headings([heading, item], d) == [item]
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assert without_headings([heading], d) == [heading] # 只引了标题：保留
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# ---------------------------------------------------------------- 2026-11-03 待确认审计后的规则修正
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def test_table_borders_are_not_underlines() -> None:
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"""表格框线两端接着竖线，不算下划线；真正的下划线不接竖线（国动样本功能表被误认成斜体下划线条款）。"""
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from types import SimpleNamespace
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from bid_doctor.document.pipeline.text_layer import _underlines # pyright: ignore[reportPrivateUsage]
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border = {"x0": 86.8, "x1": 501.6, "top": 379.5, "bottom": 379.5}
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under = {"x0": 118.1, "x1": 188.8, "top": 327.9, "bottom": 327.9}
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verticals = [{"x0": x, "x1": x, "top": 300.0, "bottom": 400.0} for x in (86.8, 501.6)]
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page = SimpleNamespace(lines=[border, under, *verticals], rects=[])
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assert _underlines(page) == [(118.1, 188.8, 327.9)]
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def test_quote_ignores_our_markup_and_end_punctuation() -> None:
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"""我们加进输入的格式标记和〔续下页〕不是原文，比对前去掉；短句整句复制时句末标点可以不带。原文文字不放宽。"""
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s = sent("联合体享受10%价格扣除，用扣除后的价格参与评审。")
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by_id = {"p1s1": s}
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assert check_evidence({"sid": "p1s1", "quote": "联合体享受<u>10%</u>价格扣除"}, by_id)[0] is None
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assert check_evidence({"sid": "p1s1", "quote": "用扣除后的价格参与评审〔续下页〕"}, by_id)[0] is None
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short = sent("1.软件开发；")
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assert check_evidence({"sid": "p1s1", "quote": "1.软件开发"}, {"p1s1": short})[0] is None
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assert check_evidence({"sid": "p1s1", "quote": "软件开发"}, {"p1s1": short})[0] == "quote_too_short"
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assert check_evidence({"sid": "p1s1", "quote": "价格扣除"}, by_id)[0] == "quote_too_short" # 只摘关键词照样退回
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def test_chinese_numbers_in_values() -> None:
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assert check_value("1", [sent("经采购人授权，每月至少开展一次运行检查。")])
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assert check_value("12", [sent("培训不少于十二课时，每期不少于十二人。")])
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assert not check_value("1", [sent("对接苏服办统一身份认证。")]) # 「统一」里的「一」不是数字
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def test_value_in_same_row_or_heading() -> None:
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"""评分表的分值可能在同一行隔几格的「分值」列，或者在评分因素的标题行里。"""
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from bid_doctor.checklist.extract import _context # pyright: ignore[reportPrivateUsage]
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row = Sentence(key="d:p1:s1", page_no=1, seq=1, text="提供完整方案的得满分。", quads=[[100, 200, 300, 214]])
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points = Sentence(key="d:p1:s9", page_no=1, seq=9, text="4", quads=[[450, 205, 460, 213]])
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other = Sentence(key="d:p1:s10", page_no=1, seq=10, text="5", quads=[[450, 300, 460, 312]])
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head = Sentence(key="d:p1:s0", page_no=1, seq=0, text="5、视频演示（10分）", quads=[[90, 180, 200, 194]])
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chunk = [head, row, sent("下一行的说明。", seq=2), sent("再下一行。", seq=3), points, other]
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ctx = _context([row], chunk, parents={row.key: head})
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assert points in ctx and other not in ctx and head in ctx
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assert check_value("4", ctx) and check_value("10", ctx)
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def test_chinese_numbered_section_parents() -> None:
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"""「三、……否则投标无效」下面的 1. 2.，以及「1.报价符合性审查：」下面不带编号的句子（S02 第 20 页）。"""
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from bid_doctor.document.pipeline.structure import ancestors, parents
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ss = [
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sent("三、符合条件（必须提供，否则投标无效）", seq=1),
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sent("1.报价符合性审查：", seq=2),
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sent("投标报价不得超过采购项目最高限价；", seq=3),
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sent("2.《投标函》（加盖电子签章）；", seq=4),
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sent("四、综合评审评分项", seq=5),
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sent("1.技术方案", seq=6),
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]
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par = parents(ss)
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assert par["d:p1:s2"].seq == 1 and par["d:p1:s3"].seq == 2 and par["d:p1:s4"].seq == 1
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assert par["d:p1:s6"].seq == 5
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assert [p.seq for p in ancestors("d:p1:s3", par)] == [2, 1]
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d = doc(sentences=ss, parents=par)
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assert check_basis("explicit_invalid", [ss[2]], ss, d) # 依据在上级的上级
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assert not check_basis("explicit_invalid", [ss[5]], ss, d)
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def test_model_input_marks_only_for_marking_task() -> None:
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from bid_doctor.checklist.extract import _render # pyright: ignore[reportPrivateUsage]
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a = Sentence(key="d:p1:s1", page_no=1, seq=1, text="须提供授权书，采购人有权", quads=[], fmt_runs=[(3, 6, "iu")])
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b = Sentence(key="d:p2:s1", page_no=2, seq=1, text="永久使用。", quads=[])
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d = doc(sentences=[a, b], continuations={a.key: b})
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assert _render([a, b], d).splitlines()[-2:] == ["[p1s1] 须提供授权书，采购人有权〔续下页〕", "[p2s1] 永久使用。"]
|
||
assert "<iu>授权书</iu>" in _render([a, b], d, marks=True)
|
||
|
||
|
||
# ---------------------------------------------------------------- 2026-11-03 参考 BidEngine 的五项改进
|
||
|
||
|
||
def test_placeholder_is_not_a_value() -> None:
|
||
from bid_doctor.checklist.extract import is_placeholder, value_issue
|
||
|
||
s = sent("最高限价：____万元，投标保证金：（ ）元。")
|
||
assert is_placeholder("____") and is_placeholder("××万元") and is_placeholder("（ ）") and is_placeholder("待填")
|
||
assert not is_placeholder("45") and not is_placeholder("0～5")
|
||
assert value_issue("____", [s]) == "placeholder_value" # 空白在原文里「找得到」，但不是值
|
||
assert value_issue("45", [s], "amount_unverified") == "amount_unverified"
|
||
assert value_issue("45", [sent("最高限价：45万元。")]) is None
|
||
|
||
|
||
def test_chunks_overlap_and_keep_continuations() -> None:
|
||
from bid_doctor.checklist import extract as x
|
||
|
||
ss = [sent(f"第{i}条要求的内容写在这里，长度大约四十个字左右，用来撑满分块。" * 3, seq=i) for i in range(1, 200)]
|
||
parts = x.chunks(ss, {})
|
||
assert len(parts) > 2
|
||
for a, b in itertools.pairwise(parts):
|
||
tail = b[: len(b) - len([s for s in b if s not in a])]
|
||
assert tail and tail == a[-len(tail) :] # 下一块开头是上一块的结尾几句
|
||
assert len(tail) <= x.OVERLAP_SENTENCES
|
||
# 每一句都至少在一个分块里
|
||
assert {s.key for p in parts for s in p} == {s.key for s in ss}
|
||
|
||
|
||
async def test_truncated_output_is_split_and_rerun(monkeypatch: pytest.MonkeyPatch) -> None:
|
||
"""模型输出被截断：把分块对半重跑，拆到底还不完整就记下来；不能当成「这一块没有结果」。"""
|
||
from uuid import UUID
|
||
|
||
from bid_doctor.ai import service as ai
|
||
from bid_doctor.checklist import extract as x
|
||
from bid_doctor.core.db import TenantContext
|
||
|
||
ss = [sent(f"★第{i}条：供应商须具备第{i}项能力，否则投标无效。", seq=i) for i in range(1, 9)]
|
||
sizes: list[int] = []
|
||
|
||
async def fake_run_json(ctx: object, **kw: object) -> dict[str, object]:
|
||
user = str(kw["user"])
|
||
n = user.count("\n[p")
|
||
sizes.append(n)
|
||
if kw["task"] == "extract.substantive" and n > 2:
|
||
raise ai.OutputIncomplete("truncated")
|
||
if kw["task"] == "extract.substantive":
|
||
lines = [ln for ln in user.splitlines() if ln.startswith("[p")]
|
||
items = [
|
||
{"summary": ln[8:20], "basis": "star", "evidence": [{"sid": ln[1:5].rstrip("]"), "quote": ln[7:]}]}
|
||
for ln in lines
|
||
]
|
||
return {"items": items}
|
||
return {"items": []} if kw["task"] != "extract.project_info" else {"fields": {}}
|
||
|
||
monkeypatch.setattr(x.ai, "run_json", fake_run_json)
|
||
d = doc(declared=set(), sentences=ss)
|
||
items, _, stats = await x.run(TenantContext(tenant_id=UUID(int=1), user_id=UUID(int=1)), UUID(int=2), d)
|
||
assert stats["chunks_split"] >= 3 and stats.get("output_incomplete", 0) == 0
|
||
assert {s.key for e in items if e.zone == "formal" for s in e.sentences} == {s.key for s in ss}
|
||
|
||
|
||
def test_project_info_status() -> None:
|
||
from bid_doctor.checklist.extract import _project_info # pyright: ignore[reportPrivateUsage]
|
||
|
||
a = sent("项目名称：某市智慧政务平台建设项目。", seq=1)
|
||
b = sent("最高限价：____万元。", seq=2)
|
||
chunk = [a, b]
|
||
found = {
|
||
"status": "found",
|
||
"value": "某市智慧政务平台建设项目",
|
||
"sid": "p1s1",
|
||
"quote": "项目名称：某市智慧政务平台建设项目。",
|
||
}
|
||
nf = {"status": "not_found", "value": None, "sid": None, "quote": None}
|
||
fields = {
|
||
"name": found,
|
||
"ceiling_total": {
|
||
"status": "found",
|
||
"value": "____",
|
||
"unit": "万元",
|
||
"sid": "p1s2",
|
||
"quote": "最高限价：____万元。",
|
||
},
|
||
"budget_total": {"status": "ambiguous", "value": None},
|
||
"code": {**nf, "sid": "p1s1"},
|
||
**{k: nf for k in ("purchaser", "agency", "procurement_method", "legal_regime", "eval_method")},
|
||
**{k: nf for k in ("accept_consortium", "accept_imported")},
|
||
} # sme_only 漏答
|
||
info = _project_info([(chunk, {"fields": fields})])
|
||
st = {k: v["status"] for k, v in info.status.items()}
|
||
assert st["name"] == "found" and st["purchaser"] == "absent"
|
||
assert info.status["ceiling_total"] == {"status": "needs_review", "codes": ["placeholder_value"]}
|
||
assert info.status["budget_total"]["codes"] == ["ambiguous"]
|
||
assert info.status["code"]["codes"] == ["not_found_with_evidence"]
|
||
assert info.status["sme_only"]["codes"] == ["missing_answer"]
|