Files
MoviePilot/tests/test_media_classification_architecture.py

36 lines
1.3 KiB
Python

"""统一分类领域与具体媒体来源之间的架构边界测试。"""
import ast
from pathlib import Path
PROJECT_ROOT = Path(__file__).resolve().parents[1]
CLASSIFICATION_ROOTS = (
PROJECT_ROOT / "app" / "domain" / "classification",
PROJECT_ROOT / "app" / "application" / "classification",
)
def _imported_modules(path: Path) -> tuple[str, ...]:
"""静态提取一个分类模块中的绝对导入目标。"""
tree = ast.parse(path.read_text(encoding="utf-8"), filename=str(path))
modules: list[str] = []
for node in ast.walk(tree):
if isinstance(node, ast.Import):
modules.extend(alias.name for alias in node.names)
elif isinstance(node, ast.ImportFrom) and node.module:
modules.append(node.module)
return tuple(modules)
def test_classification_layers_do_not_import_concrete_source_modules() -> None:
"""纯规则和应用服务不得反向依赖 TMDB、音乐或插件来源实现。"""
violations = [
(path.relative_to(PROJECT_ROOT).as_posix(), module)
for root in CLASSIFICATION_ROOTS
for path in sorted(root.rglob("*.py"))
for module in _imported_modules(path)
if module == "app.modules" or module.startswith("app.modules.")
]
assert violations == []