HttpResponse（）成功时，Django self.client.get（）失败

Question

这是在tests.py

中

class QuizDetailView(TestCase):

def test_quiz_detail_has_html(self):
    x = 1 # initial quiz
    path = reverse('quiz:detail', args=(x,))
    print('\n** quiz:detail = ', path)
    print('** HttpResponse = ', HttpResponse(path))
    print('-- self.client.get = ', self.client.get(path))
    print('-- self.client.get /quiz/1 = ', self.client.get('/quiz/1'))
    print('-- self.client.get /quiz/1/ = ', self.client.get('/quiz/1/'))

这是输出

$ python manage.py test
Creating test database for alias 'default'...
System check identified no issues (0 silenced).
.
** quiz:detail =  /quiz/1/
** HttpResponse =  <HttpResponse status_code=200, "text/html; charset=utf-8">
-- self.client.get =  <HttpResponseNotFound status_code=404, "text/html">
-- self.client.get /quiz/1 =  <HttpResponsePermanentRedirect status_code=301, "text/html; charset=utf-8", url="/quiz/1/">
-- self.client.get /quiz/1/ =  <HttpResponseNotFound status_code=404, "text/html">

因此，HttpResponse可以正常工作，但是self.client为什么不能正常工作？如果我手动转到该网页，则可以正常工作。