[[oktatas:web:back-end_framework:django|< Django]]

====== Django REST API tesztelése ======

  * **Szerző:** Sallai András
  * Copyright (c) 2024, Sallai András
  * Licenc: [[https://creativecommons.org/licenses/by-sa/4.0/|CC BY-SA 4.0]]
  * Web: https://szit.hu

===== Teszt írása =====

Az emp könyvtárban készítsünk egy tests.py fájlt:

<code python emp/tests.py>
from . models import Employee
from rest_framework.test import APIClient
from rest_framework.test import APITestCase
from rest_framework import status

class EmployeeTestCase(APITestCase):
    def setUp(self):
        self.client = APIClient()
        self.data = {
            "name": "Erős István",
            "city": "Szeged",
            "salary": 395
        }
        self.url = "/employees"
    
    def test_create_employee(self):
        data = self.data
        response = self.client.post(self.url, data)
        self.assertEqual(response.status_code, status.HTTP_201_CREATED)
        self.assertTrue(Employee.objects.count() > 0)
    
    def test_create_employee_without_name(self):
        data = self.data
        data["name"] = ""
        response = self.client.post(self.url, data)
        self.assertEqual(response.status_code, status.HTTP_400_BAD_REQUEST)

</code>

==== Futtatás ====

  python3 manage.py test

===== Kézi tesztelés =====

  pip install requests

<code python client.py>
import requests

endpoint = 'http://localhost:8000/employees'

result = requests.get(endpoint)
print(result.json())
</code>

Futtatás:
  python3 client.py