Files
Random-image-api/backend/tests/test_easy_proxies_auto_refresh.py
2026-02-22 18:58:55 +08:00

65 lines
2.0 KiB
Python

from __future__ import annotations
import asyncio
import json
from pathlib import Path
from sqlalchemy import select
from app.db.engine import create_engine
from app.db.models.base import Base
from app.db.models.jobs import JobRow
from app.db.session import create_sessionmaker
from app.easy_proxies.auto_refresh import EasyProxiesAutoRefreshConfig, EasyProxiesAutoRefresher
def test_easy_proxies_auto_refresher_enqueues_at_interval_and_skips_duplicates(tmp_path: Path) -> None:
db_path = tmp_path / "auto_refresh.db"
db_url = "sqlite+aiosqlite:///" + db_path.as_posix()
now_box = {"now": 0.0}
def now() -> float:
return float(now_box["now"])
engine = create_engine(db_url)
async def _run() -> None:
async with engine.begin() as conn:
await conn.run_sync(Base.metadata.create_all)
refresher = EasyProxiesAutoRefresher(
EasyProxiesAutoRefreshConfig(base_url="http://easy-proxies:9090", interval_s=10.0),
now=now,
)
await refresher.tick(engine)
Session = create_sessionmaker(engine)
async with Session() as session:
jobs = (await session.execute(select(JobRow))).scalars().all()
assert len(jobs) == 1
payload = json.loads(jobs[0].payload_json)
assert payload["base_url"] == "http://easy-proxies:9090"
assert payload["conflict_policy"] == "skip_non_easy_proxies"
now_box["now"] = 11.0
await refresher.tick(engine)
async with Session() as session:
jobs = (await session.execute(select(JobRow))).scalars().all()
assert len(jobs) == 1
jobs[0].status = "completed"
await session.commit()
now_box["now"] = 21.0
await refresher.tick(engine)
async with Session() as session:
jobs = (await session.execute(select(JobRow).order_by(JobRow.id.asc()))).scalars().all()
assert len(jobs) == 2
await engine.dispose()
asyncio.run(_run())