"""Shared pytest fixtures."""

import pytest
from sqlalchemy import create_engine
from sqlalchemy.orm import sessionmaker

from app.db import Base


@pytest.fixture
def db():
    engine = create_engine("sqlite:///:memory:")
    Base.metadata.create_all(bind=engine)
    Session = sessionmaker(bind=engine)
    session = Session()
    try:
        yield session
    finally:
        session.close()