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AdministrationItDepartmens/backend/tests/conftest.py
MoonTestUse1 3b55096e31 Fix database
2025-01-07 05:53:14 +06:00

68 lines
2.1 KiB
Python

"""Test configuration"""
import os
import pytest
from sqlalchemy import create_engine, text
from sqlalchemy.orm import sessionmaker, scoped_session
from fastapi.testclient import TestClient
from typing import Generator, Any
# Устанавливаем переменную окружения для тестов
os.environ["TESTING"] = "1"
from app.database import Base
from app.main import app
from app.core.test_config import test_settings
from app.dependencies import get_db
from .test_fixtures import * # импортируем все фикстуры
# Создаем тестовый движок базы данных
DATABASE_URL = os.getenv("DATABASE_URL", test_settings.get_database_url())
engine = create_engine(
DATABASE_URL,
pool_size=5,
max_overflow=10,
pool_timeout=30,
pool_pre_ping=True
)
# Создаем тестовую фабрику сессий
TestingSessionLocal = scoped_session(
sessionmaker(autocommit=False, autoflush=False, bind=engine)
)
@pytest.fixture(scope="session", autouse=True)
def setup_test_db() -> Generator[None, Any, None]:
"""Setup test database"""
# Создаем все таблицы
Base.metadata.drop_all(bind=engine)
Base.metadata.create_all(bind=engine)
yield
# Удаляем все таблицы и закрываем соединения
TestingSessionLocal.remove()
Base.metadata.drop_all(bind=engine)
engine.dispose()
@pytest.fixture(scope="function")
def db_session() -> Generator[Any, Any, None]:
"""Get database session"""
session = TestingSessionLocal()
try:
yield session
finally:
session.rollback()
session.close()
TestingSessionLocal.remove()
@pytest.fixture(scope="function")
def client(db_session: Any) -> Generator[TestClient, Any, None]:
"""Get test client"""
def override_get_db() -> Generator[Any, Any, None]:
try:
yield db_session
finally:
pass
app.dependency_overrides[get_db] = override_get_db
with TestClient(app) as test_client:
yield test_client
app.dependency_overrides.clear()