I am using Test Driven Development methods to create a basic blog in Django 1.6.
I followed this tutorial but wanted to change to using Function Based Views since I'm just starting with Django.
I get this error in my tests and no content shows on my index.html template:
self.assertTrue(post.title in response.content)
AssertionError: False is not true
I commented it out to see if it was just that line, but it happens to all of my self.assertTrue tests in def test_index(self): which is in class PostViewTest(LiveServerTestCase):
# my_site > ingeldow > templates > blogengine > index.html
<html>
<head>
<title>My Django Blog</title>
</head>
<body>
{% for post in object_list %}
<h1>{{ post.title }}</h1>
<h3>{{ post.pub_date }}</h3>
{{ post.text }}
{% endfor %}
</body>
</html>
# my_site > ingeldow > blogengine > tests.py
from django.test import TestCase, LiveServerTestCase, Client
from django.utils import timezone
from blogengine.models import Post
# Create your tests here.
class PostTest(TestCase):
def test_create_post(self):
# Create the post
post = Post()
# Set the attributes
post.title = 'My first post'
post.text = 'This is my first blog post'
post.pub_date = timezone.now()
# Save it
post.save()
# Check we can find it
all_posts = Post.objects.all()
self.assertEquals(len(all_posts), 1)
only_post = all_posts[0]
self.assertEquals(only_post, post)
# Check attributes
self.assertEquals(only_post.title, 'My first post')
self.assertEquals(only_post.text, 'This is my first blog post')
self.assertEquals(only_post.pub_date.day, post.pub_date.day)
self.assertEquals(only_post.pub_date.month, post.pub_date.month)
self.assertEquals(only_post.pub_date.year, post.pub_date.year)
self.assertEquals(only_post.pub_date.hour, post.pub_date.hour)
self.assertEquals(only_post.pub_date.minute, post.pub_date.minute)
self.assertEquals(only_post.pub_date.second, post.pub_date.second)
class AdminTest(LiveServerTestCase):
fixtures = ['users.json']
def setUp(self):
# Create client
self.client = Client()
def test_login(self):
# Get login page
response = self.client.get('/admin/')
# Check response code
self.assertEquals(response.status_code, 200)
# Check 'Log in' in response
self.assertTrue('Log in' in response.content)
# Log the user in
self.client.login(username='test', password="password")
# Check response code
response = self.client.get('/admin/')
self.assertEquals(response.status_code, 200)
# Check 'Log out' in response
self.assertTrue('Log out' in response.content)
def test_logout(self):
# Log in
self.client.login(username='test', password="password")
# Check the response code
response = self.client.get('/admin/')
self.assertEquals(response.status_code, 200)
# Check 'Log out' in response
self.assertTrue('Log out' in response.content)
# Log out
self.client.logout()
# Check response code
response = self.client.get('/admin/')
self.assertEquals(response.status_code, 200)
# Check 'Log in' in response
self.assertTrue('Log in' in response.content)
def test_create_post(self):
# Log in
self.client.login(username='test', password="password")
# Check response code
response = self.client.get('/admin/blogengine/post/add/')
self.assertEquals(response.status_code, 200)
# Create the new post
response = self.client.post('/admin/blogengine/post/add/', {
'title': 'My first post',
'text': 'This is my first post',
'pub_date_0': '2013-12-28',
'pub_date_1': '22:00:04'
},
follow=True
)
self.assertEquals(response.status_code, 200)
# Check added successfully
self.assertTrue('added successfully' in response.content)
# Check new post now in database
all_posts = Post.objects.all()
self.assertEquals(len(all_posts), 1)
def test_edit_post(self):
# Create the post
post = Post()
post.title = 'My first post'
post.text = 'This is my first blog post'
post.pub_date = timezone.now()
post.save()
# Log in
self.client.login(username='test', password="password")
# Edit the post
response = self.client.post('/admin/blogengine/post/1/', {
'title': 'My second post',
'text': 'This is my second blog post',
'pub_date_0': '2013-12-28',
'pub_date_1': '22:00:04'
},
follow=True
)
self.assertEquals(response.status_code, 200)
# Check changed successfully
self.assertTrue('changed successfully' in response.content)
# Check post amended
all_posts = Post.objects.all()
self.assertEquals(len(all_posts), 1)
only_post = all_posts[0]
self.assertEquals(only_post.title, 'My second post')
self.assertEquals(only_post.text, 'This is my second blog post')
def test_delete_post(self):
# Create the post
post = Post()
post.title = 'My first post'
post.text = 'This is my first blog post'
post.pub_date = timezone.now()
post.save()
# Check new post saved
all_posts = Post.objects.all()
self.assertEquals(len(all_posts), 1)
# Log in
self.client.login(username='test', password="password")
# Delete the post
response = self.client.post('/admin/blogengine/post/1/delete/', {
'post': 'yes'
}, follow=True)
self.assertEquals(response.status_code, 200)
# Check deleted successfully
self.assertTrue('deleted successfully' in response.content)
# Check post amended
all_posts = Post.objects.all()
self.assertEquals(len(all_posts), 0)
class PostViewTest(LiveServerTestCase):
def setUp(self):
self.client = Client()
def test_index(self):
# Create the post
post = Post()
post.title = 'My first post'
post.text = 'This is my first blog post'
post.pub_date = timezone.now()
post.save()
# Check new post saved
all_posts = Post.objects.all()
self.assertEquals(len(all_posts), 1)
# Fetch the index
response = self.client.get('/')
self.assertEquals(response.status_code, 200)
# Check the post title is in the response
self.assertTrue(post.title in response.content)
# Check the post text is in the response
self.assertTrue(post.text in response.content)
# Check the post date is in the response
self.assertTrue(str(post.pub_date.year) in response.content)
self.assertTrue(post.pub_date.strftime('%b') in response.content)
self.assertTrue(str(post.pub_date.day) in response.content)
my_site > ingledow > ingledow > urls.py
from django.conf.urls import patterns, include, url
from django.contrib import admin
admin.autodiscover()
urlpatterns = patterns('',
# Examples:
# url(r'^$', 'ingledow.views.home', name='home'),
# url(r'^blog/', include('blog.urls')),
url(r'^admin/', include(admin.site.urls)),
url(r'^.*$', include('blogengine.urls')),
)
my_site > ingeldow > blogengine > urls.py
from django.conf.urls import patterns, url
from django.views.generic import ListView
from blogengine.models import Post
urlpatterns = patterns('',
url(r'^$', 'blogengine.views.index'),
)
my_site > ingeldow > blogengine > models.py
from django.db import models
# Create your models here.
class Post(models.Model):
title = models.CharField(max_length=200)
pub_date = models.DateTimeField()
text = models.TextField()
my_site > ingeldow > blogengine > views.py
from django.shortcuts import render, get_object_or_404
from blogengine.models import Post
# Create the post list view (david.ingledow.co.uk/blog)
def index(request):
# get the blog posts that are published
posts = Post.objects.all
# now return the rendered template
return render(request, 'blogengine/index.html', {'post': posts})
Here's my folder structure:
https://stackoverflow.com/questions/22973778
italiano
english
français
española
中国
日本の
العربية
Deutsch
한국어
Português
Russian