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Python Django Basics Test Time Test our article detail template

Andrey Gorbi
Andrey Gorbi
12,993 Points
Posted by Andrey Gorbi
Andrey Gorbi
12,993 Points

I've created two test stubs for you. Finish the test_detail_template test by using assertTemplateUsed to check that the

my code: def test_detail_template(self): '''Make sure the articles/article_detail.html template is used''' resp = self.client.get(reverse(articles:detail)) self.assertTemplateUsed(resp, 'articles/article_detail.html')

I can not understand where the error is. Thank you!

articles/tests.py 
import datetime

from django.core.urlresolvers import reverse
from django.test import TestCase

from .models import Article, Writer

class ArticleDetailViewTestCase(TestCase):
    '''Tests for the Article detail view'''

    def setUp(self):
        self.writer = Writer.objects.create(
            name='Kenneth Love',
            email='kenneth@teamtreehouse.com',
            bio='Your friendly, local Python teacher'
        )
        self.article = Article.objects.create(
          writer=self.writer,
          headline='Article 0',
          content='Something about 0',
          publish_date=datetime.datetime.today()
        )

    def test_detail_template(self):
        '''Make sure the `articles/article_detail.html` template is used'''
        resp = self.client.get(reverse('articles:detail'))
        self.assertTemplateUsed(resp, 'article/article_detail.html')

    def test_detail_template_writer(self):
        '''Make sure the article writer's name is in the rendered output'''
articles/templates/articles/article_detail.html 
{% extends 'base.html' %}

{% block content %}
<h1>{{ article.title }}</h1>
<time>{{ article.publish_date }}</time>
<p>By {{ article.writer.name }}</p>
{{ article.content }}
{% endblock %}

1 Answer

Tatiana Vasilevskaya
seal-mask
.a{fill-rule:evenodd;}techdegree seal-36
Tatiana Vasilevskaya
Python Web Development Techdegree Graduate 28,600 Points
Tatiana Vasilevskaya
.a{fill-rule:evenodd;}techdegree seal-36
Tatiana Vasilevskaya
Python Web Development Techdegree Graduate 28,600 Points

You forgot to pass the pk of self.article when you use reverse. 

response = self.client.get(reverse('articles:detail', kwargs={'pk': self.article.id}))

Also, you specify the template not entirely right (plural for articles needed)

self.assertTemplateUsed(response, 'articles/article_detail.html')