我试图为我的Django-Rest-Framework API运行一些测试,但我遇到了错误。当我运行以下测试时,我会收到以下错误。
Traceback (most recent call last):
File "C:\Users\Bill\SD\DjangoApps\vidapp\startapp\tests.py", line 21, in test_get_user
response = self.client.get('/user/1/')
File "C:\Anaconda\lib\site-packages\django\test\client.py", line 473, in get
response = super(Client, self).get(path, data=data, **extra)
File "C:\Anaconda\lib\site-packages\django\test\client.py", line 280, in get
return self.request(**r)
File "C:\Anaconda\lib\site-packages\rest_framework\test.py", line 143, in request
return super(APIClient, self).request(**kwargs)
File "C:\Anaconda\lib\site-packages\rest_framework\test.py", line 95, in request
request = super(APIRequestFactory, self).request(**kwargs)
File "C:\Anaconda\lib\site-packages\django\test\client.py", line 444, in request
six.reraise(*exc_info)
File "C:\Anaconda\lib\site-packages\django\core\handlers\base.py", line 114, in get_response
response = wrapped_callback(request, *callback_args, **callback_kwargs)
TypeError: __init__() takes exactly 1 argument (2 given)
测试案例:
class UserTestCase(APITestCase):
def setUp(self):
helper.reset_test_db()
def test_get_user(self):
response = self.client.get('/user/1/')
print response.content
self.assertEqual(response.data, {'fname':'Generic','lname':'Name','token':'token1'})
网址配置:
url(r'^user/new/$', 'startapp.views.new_user'),
url(r'^user/1/$', 'startapp.views.get_1'),
查看:
class get_1(APIView):
def get(self, request):
user = db_models.User.objects.get(pk=1)
if(user is not None):
serial_user = serial.UserSerializer(user)
return Response(serial_user.data)
else:
return Response(status.HTTP_404_NOT_FOUND)
我知道视图本身有效,因为我单独测试了它。数据肯定存在,因为helper.reset_test_db()把它放在那里(我知道我应该使用灯具,但这是用于测试所以我选择了简单的路线)。 POST和其他命令出现相同的错误,或者当我使用Django的TestCase而不是APITestCase时。虽然这是我第一次使用Django的TestCase,但我读了Django和Django的休息文档,但似乎无法弄清楚这个问题。
答案 0 :(得分:3)
您的案例中的视图是基于类的视图。
因此您必须使用as_view
将其添加到urlconfig:
url(r'^user/1/$', startapp.views.get_1.as_view()),