"""Test configuration and fixtures for the backend tests."""

from unittest.mock import AsyncMock
from unittest.mock import MagicMock

import pytest
from fastapi.testclient import TestClient
from sqlalchemy.ext.asyncio import AsyncSession

from backend.main import app


type MockLogger = MagicMock


@pytest.fixture
def async_session() -> AsyncSession:
    """Fixture to provide a mocked AsyncSession for database interactions."""
    return AsyncMock(spec=AsyncSession)


@pytest.fixture
def client() -> TestClient:
    """Fixture to provide a FastAPI TestClient for testing endpoints."""
    return TestClient(app)