Question

我正在测试本教程中的django应用程序：http://tutorial.djangogirls.org/en/django_admin/README.html

我从一个例子中创建了一个测试：

from django.test import TestCase, Client, LiveServerTestCase
from django.utils import timezone
from .models import Post
from django.contrib.auth.models import User

####Lines removed for brevity####

class AdminTest(LiveServerTestCase):
    fixtures = ['users.json']

    def setUp(self):
        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='XXX', password="XXX")

        # 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='XXX', password="XXX")

        # 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)

        # 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)

然而，当运行python manage.py test时，我得到了这个输出：

Creating test database for alias 'default'...
.FE
======================================================================
ERROR: test_logout (blog.tests.AdminTest)
----------------------------------------------------------------------
Traceback (most recent call last):
  File     "C:\Users\shenk\Documents\Programming\django_projects\djangogirls\blog\tests.py", line 80, in test_logout
self.assertTrue('Log out' in response.content)
TypeError: Type str doesn't support the buffer API

======================================================================
FAIL: test_login (blog.tests.AdminTest)
----------------------------------------------------------------------
Traceback (most recent call last):
  File     "C:\Users\shenk\Documents\Programming\django_projects\djangogirls\blog\tests.py", line 56, in test_login
self.assertEquals(response.status_code, 200)
AssertionError: 302 != 200

----------------------------------------------------------------------

我得到这个302响应代码又名重定向，如何调整这两个测试以使它们通过并实际可用？

还有一个侧面问题......如何打印/检查response.content中的数据，因为打印到STDOUT似乎在测试中不起作用？

我发现了一个类似的问题，该人正在测试登录，但问题是他们创建的用户没有密码，我的用户已经通过createsuperuser创建。

Answer 1

看起来问题是我在注销后测试200代码，当它将我重定向到另一个页面时。要修复我应该断言304的断言，然后再次重定向页面上的200。这似乎已经解决了。

Answer 2

登录时..

# Get login page
response = self.client.get('/admin/login/')

# Check response code
self.assertEquals(response.status_code, 200)

当网址设置为'admin/'时，它始终会重定向到admin/login/。因此将response.status_code返回为302（这意味着重定向）。这对Django Version 1.8.4来说是正确的

Django测试登录/注销

2 个答案: