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archived-MoviePilot/tests/conftest.py

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"""pytest 全局引导:在 import 任何测试模块前把 CONFIG_DIR 指向临时目录并建表,隔离真实库。"""
import atexit
import os
import shutil
import sys
import tempfile
from types import ModuleType
# 必须早于首个 import app.*app.db 在导入时即按 CONFIG_PATH 连接 user.db
if not os.environ.get("CONFIG_DIR"):
_isolated_config_dir = tempfile.mkdtemp(prefix="mp-test-config-")
os.environ["CONFIG_DIR"] = _isolated_config_dir
atexit.register(shutil.rmtree, _isolated_config_dir, ignore_errors=True)
# app.helper.sites 由独立仓库动态拉取CI / 全新环境无该模块),而众多 app.chain.* /
# app.modules.* 在 import 期依赖它。在此统一补一个最小垫片,省去各测试文件各自打桩;
# 若真实模块已存在(本地已拉取)则 setdefault 不覆盖,不影响真实行为。
if "app.helper.sites" not in sys.modules:
try:
import app.helper.sites # noqa: F401 本地已拉取时用真实模块
except ModuleNotFoundError:
_sites_stub = ModuleType("app.helper.sites")
_sites_stub.SitesHelper = object
sys.modules["app.helper.sites"] = _sites_stub
# 必须在 CONFIG_DIR 设好之后再 import空库会让运行期查表报 no such table故建表
from app.db.init import init_db # noqa: E402
init_db()