如何从Factory_boy使用Faker

问题描述

Factory_boy 使用 fake-factory(Faker)生成随机值，我想直接在Faker的Django测试中生成一些随机值.

Factory_boy uses fake-factory (Faker) to generate random values, I would like to generate some random values in my Django tests using Faker directly.

Factory_boy文档建议使用 factory.Faker 及其提供者为:

Factory_boy docs suggests using factory.Faker and its provider as :

class RandomUserFactory(factory.Factory):
    class Meta:
        model = models.User

    first_name = factory.Faker('first_name')

但这不会产生任何名称:

But this isn't generating any name:

>>> import factory
>>> factory.Faker('name')
<factory.faker.Faker object at 0x7f1807bf5278>
>>> type(factory.Faker('name'))
<class 'factory.faker.Faker'>

从 factory_boy faker.py 类中 factory.Faker('ean'，length = 10)调用 faker.Faker.ean(length = 10)，但是 Faker 文档说它应该显示一个名称:

From factory_boy faker.py class factory.Faker('ean', length=10) calls faker.Faker.ean(length=10) but Faker docs says it should show a name:

from faker import Faker
fake = Faker()
fake.name()
# 'Lucy Cechtelar'

还有其他方法可以使用 Faker 代替直接从 Faker 设置实例吗?

Is there any other way to use Faker instead of setting an instance directly from Faker?

from faker import Factory
fake = Factory.create()
fake.name()

推荐答案

我知道这是一个老问题，但对于可能遇到此问题的任何人，这是您可以使用的另一种方法.

I know this is an old question but for anyone who might come across this, here's another approach that you can use.

>>> from factory.faker import faker
>>> FAKE = faker.Faker()
>>> FAKE.name()
'Scott Rodriguez'
>>> FAKE.address()
'PSC 5061, Box 1673\nAPO AP 53007'
>>>

这篇关于如何从Factory_boy使用Faker的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持！