Writing your first Django app, part 5¶

Django Getting started, part 5
Read The Docs, part 5

5-1. Test¶

Lab:

*** edit mysite/urls.py
*** edit polls/tests.py
*** add polls/templates/index.html
(venv)$ python manage.py test

polls/urls.py:

from django.contrib import admin
from django.urls import path,include
from django.views.generic import TemplateView

urlpatterns = [
    path('admin/', admin.site.urls),
    path('polls/', include('polls.urls')),
    path('', TemplateView.as_view(template_name="index.html"),name='index'),
]

polls/tests.py:

from django.test import TestCase
from django.utils import timezone
from django.urls import reverse
import datetime

from .models import Question

class QuestionModelTests(TestCase):

    def test_was_published_recently_with_future_question(self):
        """
        was_published_recently() returns False for questions whose pub_date
        is in the future.
        """
        time = timezone.now() + datetime.timedelta(days=30)
        future_question = Question(pub_date=time)
        self.assertIs(future_question.was_published_recently(), False)

    def test_hello_world(self):
        response = self.client.get(reverse('index'))
        self.assertEqual(response.status_code, 200)
        self.assertContains(response, "Hello World!")

polls/templates/index.html:
```
Hello World!
```

Note

Fix / with ‘Hello World!’ using CBV.