PMFlow/backend/tests/test_semantic_lint.py

197 lines
7.5 KiB
Python

from __future__ import annotations
import importlib.util
from pathlib import Path
import sys
def _load_semantic_lint_module():
repo_root = Path(__file__).resolve().parents[2]
module_path = repo_root / "scripts" / "semantic_lint.py"
spec = importlib.util.spec_from_file_location("semantic_lint", module_path)
assert spec is not None and spec.loader is not None
module = importlib.util.module_from_spec(spec)
sys.modules[spec.name] = module
spec.loader.exec_module(module)
return module
def test_semantic_lint_flags_new_scattered_hint_tables(tmp_path) -> None:
module = _load_semantic_lint_module()
target = tmp_path / "backend" / "app" / "services" / "integrations" / "foo.py"
target.parent.mkdir(parents=True, exist_ok=True)
target.write_text('PROJECT_CREATE_HINTS = ("创建项目",)\\n', encoding="utf-8")
problems = module.collect_problems(
root=tmp_path,
scan_roots=(Path("backend/app/services/integrations"),),
baseline_path=Path("scripts/semantic_lint_baseline.txt"),
)
assert len(problems) == 1
assert problems[0].rule_id == "semantic_hint_constant"
def test_semantic_lint_flags_workflow_semantic_planner_directory(tmp_path) -> None:
module = _load_semantic_lint_module()
target = tmp_path / "backend" / "app" / "services" / "ai_pmo" / "workflow_semantic_planner" / "foo.py"
target.parent.mkdir(parents=True, exist_ok=True)
target.write_text('PROJECT_CREATE_HINTS = ("创建项目",)\\n', encoding="utf-8")
problems = module.collect_problems(
root=tmp_path,
scan_roots=(Path("backend/app/services/ai_pmo"),),
baseline_path=Path("scripts/semantic_lint_baseline.txt"),
)
assert len(problems) == 1
assert problems[0].rule_id == "semantic_hint_constant"
def test_semantic_lint_flags_query_route_object_tables_in_adaptive_rag(tmp_path) -> None:
module = _load_semantic_lint_module()
target = tmp_path / "backend" / "app" / "services" / "adaptive_rag_service" / "route_gateway.py"
target.parent.mkdir(parents=True, exist_ok=True)
target.write_text('_INTERNAL_ROUTE_OBJECTS = {"system_config"}\n', encoding="utf-8")
problems = module.collect_problems(
root=tmp_path,
scan_roots=(Path("backend/app/services/adaptive_rag_service"),),
baseline_path=Path("scripts/semantic_lint_baseline.txt"),
)
assert len(problems) == 1
assert problems[0].rule_id == "semantic_route_object_table"
def test_semantic_lint_flags_query_route_probe_helpers_in_adaptive_rag(tmp_path) -> None:
module = _load_semantic_lint_module()
target = tmp_path / "backend" / "app" / "services" / "adaptive_rag_service" / "route_gateway.py"
target.parent.mkdir(parents=True, exist_ok=True)
target.write_text("def _external_probe_is_strong(snapshot):\n return bool(snapshot)\n", encoding="utf-8")
problems = module.collect_problems(
root=tmp_path,
scan_roots=(Path("backend/app/services/adaptive_rag_service"),),
baseline_path=Path("scripts/semantic_lint_baseline.txt"),
)
assert len(problems) == 1
assert problems[0].rule_id == "semantic_route_probe_helper"
def test_semantic_lint_flags_external_object_kind_mapping(tmp_path) -> None:
module = _load_semantic_lint_module()
target = tmp_path / "backend" / "app" / "services" / "external_query_service" / "planner.py"
target.parent.mkdir(parents=True, exist_ok=True)
target.write_text(
'if "weather" in referenced_objects:\n query_kind = "weather"\n',
encoding="utf-8",
)
problems = module.collect_problems(
root=tmp_path,
scan_roots=(Path("backend/app/services/external_query_service"),),
baseline_path=Path("scripts/semantic_lint_baseline.txt"),
)
assert len(problems) == 1
assert problems[0].rule_id == "semantic_object_kind_mapping"
def test_semantic_lint_flags_runtime_marker_tables(tmp_path) -> None:
module = _load_semantic_lint_module()
target = tmp_path / "backend" / "app" / "services" / "adaptive_rag_service" / "guards.py"
target.parent.mkdir(parents=True, exist_ok=True)
target.write_text('EXTERNAL_FACT_FRESHNESS_MARKERS = ("最新", "当前")\n', encoding="utf-8")
problems = module.collect_problems(
root=tmp_path,
scan_roots=(Path("backend/app/services/adaptive_rag_service"),),
baseline_path=Path("scripts/semantic_lint_baseline.txt"),
)
assert len(problems) == 1
assert problems[0].rule_id == "semantic_term_constant"
def test_semantic_lint_flags_lowercase_keyword_tables(tmp_path) -> None:
module = _load_semantic_lint_module()
target = tmp_path / "backend" / "app" / "services" / "integrations" / "reply_guard.py"
target.parent.mkdir(parents=True, exist_ok=True)
target.write_text('strict_keywords = ("只入库", "仅入库")\n', encoding="utf-8")
problems = module.collect_problems(
root=tmp_path,
scan_roots=(Path("backend/app/services/integrations"),),
baseline_path=Path("scripts/semantic_lint_baseline.txt"),
)
assert len(problems) == 1
assert problems[0].rule_id == "semantic_lowercase_term_table"
def test_semantic_lint_flags_followup_selection_regex_constants(tmp_path) -> None:
module = _load_semantic_lint_module()
target = tmp_path / "backend" / "app" / "services" / "adaptive_rag_service" / "followup.py"
target.parent.mkdir(parents=True, exist_ok=True)
target.write_text(
'FOLLOWUP_SELECTION_DIGIT_RE = re.compile(r"^\\\\s*([1-3])\\\\s*$")\n',
encoding="utf-8",
)
problems = module.collect_problems(
root=tmp_path,
scan_roots=(Path("backend/app/services/adaptive_rag_service"),),
baseline_path=Path("scripts/semantic_lint_baseline.txt"),
)
assert len(problems) == 1
assert problems[0].rule_id == "semantic_regex_constant"
def test_semantic_lint_flags_frontend_command_keyword_arrays(tmp_path) -> None:
module = _load_semantic_lint_module()
target = tmp_path / "frontend" / "src" / "components" / "command" / "items.ts"
target.parent.mkdir(parents=True, exist_ok=True)
target.write_text("const items = [{ keywords: ['dashboard', '首页'] }]\n", encoding="utf-8")
problems = module.collect_problems(
root=tmp_path,
scan_roots=(Path("frontend/src"),),
baseline_path=Path("scripts/semantic_lint_baseline.txt"),
)
assert len(problems) == 1
assert problems[0].rule_id == "semantic_keywords_property"
def test_semantic_lint_default_roots_cover_adaptive_rag_and_external_query() -> None:
module = _load_semantic_lint_module()
assert Path("backend/app/services/adaptive_rag_service") in module.DEFAULT_SCAN_ROOTS
assert Path("backend/app/services/external_query_service") in module.DEFAULT_SCAN_ROOTS
assert Path("frontend/src") in module.DEFAULT_SCAN_ROOTS
assert Path("scripts") in module.DEFAULT_SCAN_ROOTS
def test_semantic_lint_repo_has_no_compat_baseline_exceptions() -> None:
repo_root = Path(__file__).resolve().parents[2]
baseline_path = repo_root / "scripts" / "semantic_lint_baseline.txt"
baseline_rows = [
line.strip()
for line in baseline_path.read_text(encoding="utf-8").splitlines()
if line.strip() and not line.strip().startswith("#")
]
assert baseline_rows == []
module = _load_semantic_lint_module()
problems = module.collect_problems(
root=repo_root,
scan_roots=module.DEFAULT_SCAN_ROOTS,
baseline_path=Path("scripts/semantic_lint_baseline.txt"),
)
assert problems == []