我创建了2个Django模型,一个User
模型和一个Account
模型。在User
模型中,我有所有信息,在Account
中,我有该用户的帐户详细信息。
我设计了一个视图,当我创建一个用户时,也创建了相应的帐户对象
网址:/user/
将创建新的用户和帐户对象
但是当我编写测试来检查API时,我创建了一个新用户。用户对象是可访问的,但是当我访问帐户详细信息时,它会抛出models.object doesn't exist
。
class User(models.Model):
user_name = models.CharField(max_length=35)
first_name = models.CharField(max_length=35)
last_name = models.CharField(max_length=35)
email = models.EmailField(max_length=255)
class Account(models.Model):
user = models.ForeignKey(User, on_delete = models.CASCADE)
balance = models.IntegerField(default = 0)
def post(self, request):
received_json_data = json.loads(request.body.decode("utf-8"))
user = User(user_name=received_json_data['user_name'], first_name=received_json_data['first_name'],
last_name=received_json_data['last_name'], email=received_json_data['email'])
user.save()
account = Account(user=user);
account.save();
class TestUser(TestCase):
def setUp(self):
self.c = Client()
user1 = {"email": "ram@gmail.com", "user_name": "ramu", "first_name": "ramesh", "last_name": "yadav"}
data1 = json.dumps(user1)
self.response = self.c.post('/user/', data1, content_type="application/json")
self.assertEqual(self.response.status_code, 200)
account = Account.objects.get(pk =1)
答案 0 :(得分:0)
您正在尝试使用可能不存在的主键获取帐户。 您可以尝试以下列方式获取帐户:
get
这将返回该用户的所有帐户。如果一个用户拥有多个帐户, inputPayloadForReprocess.add(message.getInvocationProperty("storePayload").get(i));
break;
}
方法将抛出错误。