如何使用REST Framework JWT测试身份验证？

Question

基于JWT的身份验证可以很好地使用从移动和"高级休息客户端"发送的POST请求,但是在使用Django测试客户端时失败.客户端在请求时成功接收令牌,但在尝试使用该令牌访问受限视图时会收到以下响应.

"未提供身份验证凭据."

测试用例:

def test_get_token(self):
        response = self.client.post("/auth/api/get_token/", {"username": "Heffalumps", "password": "Woozles"})
        self.assertEqual(response.status_code, 200, "The token should be successfully returned.")

        response_content = json.loads(response.content.decode('utf-8'))
        token = response_content["token"]

        # The following request fails
        response = self.client.post("/auth/api/authenticated/", {}, Authorization='JWT ' + token)
        response_content = json.loads(response.content.decode('utf-8'))

        self.assertEqual(response_content["authenticated"], "mooh", "The user should be able to access this endpoint.")

来自测试客户的传出请求:

限制观点:

class RestrictedView(APIView):
    permission_classes = (permissions.IsAuthenticated, )
    authentication_classes = (JSONWebTokenAuthentication, )

    def post(self, request):

        response_data = json.dumps({"authenticated": "mooh"})

        return HttpResponse(response_data, content_type='application/json')

我错过了测试用例中的内容吗？

Answer 1

好的,以下似乎已经解决了这个问题:

代替:

response = self.client.post("/auth/api/authenticated/", {}, Authorization='JWT ' + token)

我不得不写:

response = self.client.post("/auth/api/authenticated/", {}, HTTP_AUTHORIZATION='JWT {}'.format(token))

身份验证现在也通过Django测试客户端工作.