Django测试客户端访问URL时获得301重定向 [英] Django test client gets 301 redirection when accessing url

问题描述

我正在为Django视图编写单元测试.我观察到我的一个视图返回了重定向代码301，这是不期望的.
这是我前面提到的views.py.

I am writing unittests for django views. I have observed that one of my views returns redirection code 301, which is not expected.
Here is my views.py mentioned earlier.

def index(request):
    return render(request, 'index.html',
                  {'form': QueryForm()})

def query(request):
    if request.is_ajax():
        form = QueryForm(request.POST)
        return HttpResponse('valid')

下面是urls.py.

Below is urls.py.

urlpatterns = patterns('',
         url(r'^$', 'core.views.index'),
         url(r'^query/$', 'core.views.query')
         )

并且单元测试将失败.

And unittest that will fail.

def so_test(self):
    response = self.client.post('/')
    self.assertEquals(response.status_code, 200)

    response = self.client.post('/query', {})
    self.assertEquals(response.status_code, 200)

我的问题是:为什么返回状态301?

My question is: why there is status 301 returned?

推荐答案

您已经定义了一个与/query/匹配的URL，但是您正在测试/query. Django正在使用斜杠重定向到URL，因为 APPEND_SLASH=True 在您的设置中.

You have defined a url that matches /query/, but you are testing /query. Django is redirecting to the url with the trailing slash because APPEND_SLASH=True in your settings.

您可能希望将测试更改为:

You probably want to change your test to:

response = self.client.post('/query/', {})

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