Files
aitbc/apps/pool-hub/tests/conftest.py

64 lines
1.8 KiB
Python

from __future__ import annotations
import os
import sys
from pathlib import Path
import pytest
import pytest_asyncio
from redis.asyncio import Redis
from sqlalchemy.ext.asyncio import AsyncEngine, AsyncSession, async_sessionmaker, create_async_engine
BASE_DIR = Path(__file__).resolve().parents[2]
POOLHUB_SRC = BASE_DIR / "pool-hub" / "src"
if str(POOLHUB_SRC) not in sys.path:
sys.path.insert(0, str(POOLHUB_SRC))
from poolhub.models import Base
def _get_required_env(name: str) -> str:
value = os.getenv(name)
if not value:
pytest.skip(f"Set {name} to run Pool Hub integration tests")
return value
@pytest_asyncio.fixture()
async def db_engine() -> AsyncEngine:
dsn = _get_required_env("POOLHUB_TEST_POSTGRES_DSN")
engine = create_async_engine(dsn, pool_pre_ping=True)
async with engine.begin() as conn:
await conn.run_sync(Base.metadata.drop_all)
await conn.run_sync(Base.metadata.create_all)
yield engine
async with engine.begin() as conn:
await conn.run_sync(Base.metadata.drop_all)
await engine.dispose()
@pytest_asyncio.fixture
async def db_session(db_engine: AsyncEngine) -> AsyncSession:
session_factory = async_sessionmaker(db_engine, expire_on_commit=False, autoflush=False)
async with session_factory() as session:
yield session
await session.rollback()
@pytest_asyncio.fixture()
async def redis_client() -> Redis:
redis_url = _get_required_env("POOLHUB_TEST_REDIS_URL")
client = Redis.from_url(redis_url, encoding="utf-8", decode_responses=True)
await client.flushdb()
yield client
await client.flushdb()
await client.close()
@pytest_asyncio.fixture(autouse=True)
async def _clear_redis(redis_client: Redis) -> None:
await redis_client.flushdb()