如何查看WTForms验证错误? [英] how to view WTForms validation errors?

问题描述

我正在编写一些基本测试，但测试失败.

I am writing some basic tests and have a test failing.

def test_new_user_registration(self):
  self.client.get('/user/register')
  form = RegistrationForm(
    email=u'[e-mail]',
    first_name=u'Alex',
    last_name=u'Frazer',
    username=u'crow',
    password=u'fake_password',
    confirm_password=u'fake_password'
  )
  self.assertTrue(form.validate())

在form.validate()上的断言错误失败了，但是我如何查看验证错误是什么?

The assertion error is failing on form.validate(), but how can I view what the validation errors are?

推荐答案

使用

errors

一个字典，其中包含每个字段的错误列表.如果表单为空 尚未验证，或没有错误.

A dict containing a list of errors for each field. Empty if the form hasn’t been validated, or there were no errors.

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