Question

我正在为django app中的观点编写测试。以前它们位于我的观点所在的目录中。他们工作正常。但后来我在django应用程序中将它们移动到文件夹名tests中。没有导入错误，但我收到NoReverseMatch错误。我的目录结构如下。

Project
    settings.py
    urls.py
    |my_app
        |tests
            |tests.py
            |__init__.py
        |migrations
           |__init__.py
        |views.py
        |models.py
        |urls.py

我的代码如下

import os
os.environ['DJANGO_SETTINGS_MODULE'] = 'settings'
import django
django.setup()
from rest_framework.reverse import reverse
from rest_framework import status
from rest_framework.test import APITestCase

class MyTests(APITestCase):

    def test_01(self):
        url = reverse('login')
        data = {'username': 'username', 'password': 'StrongPassword'}
        response = self.client.post(url, data)
        self.assertEqual(response.data, my_expected_output)

我得到的错误是

NoReverseMatch: Reverse for 'login' with arguments '()' and keyword arguments '{}' not found. 0 pattern(s) tried: []

有谁能告诉我我做错了什么我的my_app / urls.py文件就是这样的

from rest_framework import routers
from my_app import views as app_views
from django.conf.urls import url, patterns, include

router = routers.DefaultRouter()

urlpatterns = [
           url(r'^api-auth/', include('rest_framework.urls', namespace='rest_framework')),
           url(r'^login/$', app_views.login_view, name='login'),
           url(r'^docs/', include('rest_framework_swagger.urls')),

           url(r'^provider/$',
               app_views.EntityViewSet.as_view({'get': 'list'}), name="provider-list"),
           url(r'^provider/(?P<pk>\d+)/$',
               app_views.EntityViewSet.as_view({'get': 'retrieve'}), name="provider-detail"),
           ]

urlpatterns += router.urls

我的主要urls.py是这样的。此文件与我的settings.py文件处于同一级别。我已经更新了我的目录结构。

   urlpatterns = patterns(
       '',
       url(r'^app/', include('app.urls')),
   )

Answer 1

我能够通过将url放在我的测试用例中来解决我的错误

class MyTests(APITestCase):

    urls = 'my_app.urls'        

    def test_01(self):
        url = reverse('login')
        data = {'username': 'username', 'password': 'StrongPassword'}
        response = self.client.post(url, data)
        self.assertEqual(response.data, my_expected_output)

在Django客户端测试中无法访问具有名称的URL（NoReverseMatch错误）

1 个答案: