python – 如何为Factory Boy指定数据库?

FactoryBoy似乎总是在默认数据库中创建实例.但我有以下问题.

cpses = CanonPerson.objects.filter(persons__vpd=6,
                                   persons__country="United States").using("global")

代码指向全局数据库.我还没有找到在工厂中指定数据库的方法:

class CanonPersonFactory(django_factory.DjangoModelFactory):
    class Meta:
        model = CanonPerson
        django_get_or_create = ('name_first', 'p_id')
    p_id = 1
    name_first = factory.Sequence(lambda n: "name_first #%s" % n)

    @factory.post_generation
    def persons(self, create, extracted, **kwargs):
        if not create:
            # Simple build, do nothing.
            return

        if extracted:
            # A list of groups were passed in, use them
            for person in extracted:
                self.persons.add(person)
最佳答案
看起来Factory Boy不提供此功能,但您可以轻松地手动添加它:

class CanonPersonFactory(django_factory.DjangoModelFactory):
    class Meta:
        model = CanonPerson
    ...
    @classmethod
    def _get_manager(cls, model_class):
        manager = super(CanonPersonFactory, cls)._get_manager(model_class)
        return manager.using('global')
    ...

转载注明原文:python – 如何为Factory Boy指定数据库? - 代码日志