Testing Your API 🧪

Learn how to write comprehensive tests for your Tatami applications.

Why Testing Matters

Testing ensures your API works correctly and prevents regressions as your code evolves.

Unit Testing Services

# tests/test_user_service.py
import pytest
from services.user_service import UserService

def test_create_user():
    service = UserService()
    user_data = {"name": "Test User", "email": "test@example.com"}

    result = service.create_user(user_data)

    assert result["name"] == "Test User"
    assert result["email"] == "test@example.com"

Integration Testing Routers

# tests/test_user_router.py
import httpx
from tatami import BaseRouter

def test_get_user():
    app = BaseRouter()
    app.include_router(Users())

    with httpx.Client(app=app, base_url="http://test") as client:
        response = client.get("/users/1")
        assert response.status_code == 200

What’s Next?

Learn about deploying your Tatami applications to production.