Pouzor
f85130a27a
Background tasks open their own session through `AsyncSessionLocal`, which the request-scoped `get_db` override never reached — so any test exercising one ran against the real configured database, inserting rows and, through the imports' wipe-and-reinsert of `device_inventory_links`, deleting real ones. Point the factory at the test engine in `app.db.database` and in every route module that imported it by name, and restore it when the fixture tears down. ha-relevant: no
75 lines
2.7 KiB
Python
75 lines
2.7 KiB
Python
import importlib
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import os
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# Must be set before any app import so pydantic-settings can resolve the required field.
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os.environ.setdefault("SECRET_KEY", "test-only-secret-key-not-for-production")
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import pytest
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from httpx import ASGITransport, AsyncClient
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from sqlalchemy.ext.asyncio import AsyncSession, async_sessionmaker, create_async_engine
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from app.core.security import hash_password
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from app.db.database import Base, get_db
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from app.main import app
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TEST_DB_URL = "sqlite+aiosqlite:///:memory:"
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@pytest.fixture(autouse=True, scope="session")
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def test_credentials():
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"""Configure test auth credentials directly on settings."""
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from app.core.config import settings
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settings.auth_username = "admin"
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settings.auth_password_hash = hash_password("admin")
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@pytest.fixture
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async def db_session():
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engine = create_async_engine(TEST_DB_URL)
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async with engine.begin() as conn:
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await conn.run_sync(Base.metadata.create_all)
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session_factory = async_sessionmaker(engine, class_=AsyncSession, expire_on_commit=False)
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# Background tasks open their own session through `AsyncSessionLocal` — the
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# request-scoped `get_db` override does not reach them. Left alone they would
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# run against the *real* configured database, so point the factory at the
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# test engine everywhere it was imported by name.
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patched = [
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importlib.import_module(name)
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for name in (
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"app.db.database",
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"app.api.routes.zigbee",
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"app.api.routes.zwave",
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"app.api.routes.proxmox",
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"app.api.routes.scan",
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)
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]
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originals = [
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(module, getattr(module, "AsyncSessionLocal", None)) for module in patched
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]
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for module, original in originals:
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if original is not None:
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module.AsyncSessionLocal = session_factory
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async with session_factory() as session:
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yield session
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for module, original in originals:
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if original is not None:
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module.AsyncSessionLocal = original
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async with engine.begin() as conn:
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await conn.run_sync(Base.metadata.drop_all)
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await engine.dispose()
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@pytest.fixture
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async def client(db_session: AsyncSession):
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app.dependency_overrides[get_db] = lambda: db_session
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async with AsyncClient(transport=ASGITransport(app=app), base_url="http://test") as c:
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yield c
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app.dependency_overrides.clear()
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@pytest.fixture
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async def headers(client: AsyncClient):
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"""Authenticated Bearer headers for the default admin test user."""
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res = await client.post("/api/v1/auth/login", json={"username": "admin", "password": "admin"})
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return {"Authorization": f"Bearer {res.json()['access_token']}"}
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