Question

如果我为测试创建示例用户帐户，则会出现此错误：

未知密码哈希算法'password1'。你有没有指定它？ PASSWORD_HASHERS设置？

class ExampleTest(TestCase):
    def test_sample_data(self):
        for i in range(0,1):
            user = content.factories.UserFactory.create()

factories.py：

class UserFactory(factory.Factory):
    FACTORY_FOR = User

    username = factory.Sequence(lambda n: 'User' + n)
    email = 'mail@gmail.com'
    password = 'password1'

如何解决？

编辑：

解决方案：

user = content.factories.UserFactory.create()
user.set_password('yourpassword')
user.save()

Answer 1

更新。在documentation中有描述，您应该使用factory.PostGenerationMethodCall：

class UserFactory(factory.Factory):
    class Meta:
        model = User

    username = 'user'
    password = factory.PostGenerationMethodCall('set_password',
                                                'defaultpassword')

OLD ANSWER 。实际上，这在factory-boy documentation：

中有所描述

class UserFactory(factory.Factory):
    @classmethod
    def _prepare(cls, create, **kwargs):
        password = kwargs.pop('password', None)
        user = super(UserFactory, cls)._prepare(create, **kwargs)
        if password:
            user.set_password(password)
            if create:
                user.save()
        return user

更好地使用此解决方案，以便您可以正确使用UserFactory.build()，UserFactory.create()和UserFactory.attributes()（稍后将返回未使用的密码）

Answer 2

class UserFactory(factory.Factory):
    FACTORY_FOR = User

    username = 'user'
    password = factory.PostGenerationMethodCall('set_password',
                                            'defaultpassword')

请参阅此处的文档https://factoryboy.readthedocs.org/en/v1.3.0/reference.html#postgenerationmethodcall

未知的密码哈希算法。 PASSWORD_HASHERS设置 - 使用工厂男孩

2 个答案: