pytest-django：使用 create_user 创建的用户始终经过身份验证

Question

我正在尝试编写一个夹具来从自定义用户模型生成 Django 用户。奇怪的是，新创建的用户结果默认经过身份验证，而我希望它是匿名的。我做错了什么？

夹具：

import pytest

@pytest.fixture
def create_user(db, django_user_model):
    def make_user(**kwargs):
        return django_user_model.objects.create_user(**kwargs)
    return make_user

测试夹具：

@pytest.mark.django_db
def test_fixture_create_user(create_user):
    user = create_user(email='foo@bar.com', password='bar')
    assert user.is_authenticated is True  # <-- this should be False but it's True
    assert user.is_anonymous is True      # <-- this fails

测试以这种方式失败：

E       assert False is True
E        +  where False = <CustomUser: foo@bar.com>.is_anonymous

---

自定义用户模型：

class CustomUser(AbstractUser):
    username = None
    email = models.EmailField(_('email address'), unique=True)

    USERNAME_FIELD = 'email'
    REQUIRED_FIELDS = []

    objects = CustomUserManager()

自定义用户管理器：

class CustomUserManager(BaseUserManager):
    """
    Custom user model manager where email is the unique identifiers
    for authentication instead of usernames.
    """
    def create_user(self, email, password, **extra_fields):
        """
        Create and save a User with the given email and password.
        """
        if not email:
            raise ValueError(_('The Email must be set'))
        email = self.normalize_email(email)
        user = self.model(email=email, **extra_fields)
        user.set_password(password)
        user.save()
        return user

Answer 1

没有错，伙计。 AbstractUseris hardcoded to be True 的 is_authenticated 属性。 Django 的中间件正在做所有的事情，并将request.user 作为AnonymousUser 类实例返回，is_authenticated 属性返回False