What is Django testing and why is it important?

What is Django testing and why is it important?

Django testing refers to the process of writing tests for your Django applications to ensure they work as expected. It's important because it helps catch bugs early, improves code quality, and makes future changes safer.

What types of tests can I write in Django?

In Django, you can write unit tests, integration tests, and functional tests. Unit tests check individual components, integration tests check how components work together, and functional tests simulate user interactions.

How do I get started with writing tests in Django?

To get started, you can use Django's built-in testing framework. Create a test file in your app, import the necessary modules, and define your test cases using the TestCase class.

Can you show me a simple example of a Django test?

Sure! Here's a simple example:

from django.test import TestCase
from .models import MyModel

class MyModelTest(TestCase):
    def test_string_representation(self):
        instance = MyModel(name='Test')
        self.assertEqual(str(instance), 'Test')