def test_object(self):
captcha = MathCaptcha('1 * 2')
self.assertFalse(captcha.validate(1))
self.assertTrue(captcha.validate(2))
restored = MathCaptcha.unserialize(captcha.serialize())
self.assertEqual(captcha.question, restored.question)
self.assertTrue(restored.validate(2))
def __init__(self, request, form=None, data=None, *args, **kwargs):
super().__init__(data, *args, **kwargs)
self.fresh = False
self.request = request
self.form = form
if data is None or "captcha" not in request.session:
self.generate_captcha()
self.fresh = True
else:
self.captcha = MathCaptcha.unserialize(request.session.pop("captcha"))