What are some examples of test cases in Django?

What are some examples of test cases in Django?

In Django, test cases are used to ensure that your application behaves as expected. Here are a few examples:

1. Model Tests: Testing the methods of your models to ensure they return the expected results.
2. View Tests: Testing your views to check if they return the correct HTTP responses.
3. Form Tests: Validating that your forms work correctly with both valid and invalid data.
4. Integration Tests: Testing the interaction between different parts of your application.

Would you like to see a specific example of one of these?

Yes, can you show me a model test example?

Sure! Here's a simple example of a model test in Django:

from django.test import TestCase
from .models import MyModel

class MyModelTestCase(TestCase):
    def setUp(self):
        MyModel.objects.create(name='Test', value=10)

    def test_model_str(self):
        obj = MyModel.objects.get(name='Test')
        self.assertEqual(str(obj), 'Test')

    def test_value(self):
        obj = MyModel.objects.get(name='Test')
        self.assertEqual(obj.value, 10)

This test checks that the string representation of the model is correct and that the value is as expected.

That's helpful! How do I run these tests?

You can run your Django tests using the command line. Navigate to your project directory and run:

django-admin test

This will discover and run all the tests in your application. You can also specify a particular app or test case if needed.