小编Jaa*_*kko的帖子

我对Django Rest Framework的测试有疑问。我有以下观点：

class AccountDetail(generics.RetrieveUpdateAPIView):
    model = Account
    serializer_class = AccountSerializer
    lookup_field = 'username'
    permission_classes = (permissions.AllowAny,)
    def get_queryset(self):
        return Account.objects.filter(username=self.kwargs.get('username'))

我的网址包括以下内容：

account_urls = patterns('',
    url(r'^/(?P<username>[0-9a-zA-Z_-]+)/$', AccountDetail.as_view(), name='account-detail'),
    url(r'^/$', AccountList.as_view(), name='account-list')
)

urlpatterns = patterns('',
    url(r'^api/v1/users', include(account_urls)),
)

当我使用可浏览的API时，一切正常，但是当我编写以下测试时，出现错误：

class TestAccoundDetail(APITestCase):
    def setUp(self):
        factory = APIRequestFactory()
        #set up normal user and token
        self.normal_user = Account.objects.create_user(email="user@example.com", username="useri", password="man")
        request = factory.post('/api/v1/auth/login/', {'email': 'user@example.com', 'password': 'man'})
        response = obtain_jwt_token(request)
        self.normal_token = response.data['token']

    def test_details(self):
        factory = APIRequestFactory()
        view = AccountDetail.as_view()

        #unauthenticated
        url …