Files
qzl ad06fe7de4 refactor: align backend layout and supabase infra
Consolidate backend modules/tests under the backend package while syncing Supabase compose/env config and related plans.
2026-02-05 15:13:06 +08:00

79 lines
2.3 KiB
Python

from __future__ import annotations
from datetime import datetime, timezone
from uuid import UUID, uuid4
import pytest
from sqlalchemy import String
from sqlalchemy.ext.asyncio import AsyncSession, async_sessionmaker, create_async_engine
from sqlalchemy.orm import Mapped, mapped_column
from core.db.base import Base, SoftDeleteMixin
from core.db.base_repository import BaseRepository
class Widget(SoftDeleteMixin, Base):
__tablename__ = "widgets"
id: Mapped[UUID] = mapped_column(primary_key=True)
name: Mapped[str] = mapped_column(String(50), nullable=False)
@pytest.fixture
async def db_engine():
engine = create_async_engine("sqlite+aiosqlite:///:memory:", echo=False)
async with engine.begin() as conn:
await conn.run_sync(Base.metadata.create_all)
yield engine
await engine.dispose()
@pytest.fixture
async def db_session(db_engine):
async_session = async_sessionmaker(
bind=db_engine,
class_=AsyncSession,
expire_on_commit=False,
)
async with async_session() as session:
yield session
await session.rollback()
@pytest.mark.asyncio
async def test_get_by_id_filters_soft_deleted(db_session: AsyncSession) -> None:
repository = BaseRepository(db_session, Widget)
widget_id = uuid4()
widget = Widget(id=widget_id, name="widget")
db_session.add(widget)
await db_session.commit()
found = await repository.get_by_id(widget_id)
assert found is not None
deleted = await repository.soft_delete_by_id(widget_id)
assert deleted is not None
assert deleted.deleted_at is not None
missing = await repository.get_by_id(widget_id)
assert missing is None
@pytest.mark.asyncio
async def test_soft_delete_sets_timestamp(db_session: AsyncSession) -> None:
repository = BaseRepository(db_session, Widget)
widget_id = uuid4()
widget = Widget(id=widget_id, name="widget")
db_session.add(widget)
await db_session.commit()
deleted = await repository.soft_delete_by_id(widget_id)
assert deleted is not None
assert isinstance(deleted.deleted_at, datetime)
deleted_at = deleted.deleted_at
if deleted_at.tzinfo is None:
deleted_at = deleted_at.replace(tzinfo=timezone.utc)
assert deleted_at <= datetime.now(timezone.utc)