检查/测试RedirectView是否会重定向到特定的url

import unittest
from django.test import RequestFactory
from django.urls import reverse
from django.http import HttpResponse
from django.views.generic import RedirectView

class RedirectViewTest(unittest.TestCase):
    def setUp(self):
        self.factory = RequestFactory()

    def test_redirect_to_specific_url(self):
        # 构造一个GET请求对象，访问某个视图函数或URL
        request = self.factory.get(reverse('my_view'))

        # 创建一个RedirectView实例，并将请求对象传递给它
        redirect_view = RedirectView.as_view(url='https://example.com')
        response = redirect_view(request)

        # 检查返回的响应对象是否是重定向
        self.assertEqual(response.status_code, 302)

        # 检查重定向的目标URL是否与预期的URL相匹配
        self.assertEqual(response.url, 'https://example.com')

if __name__ == '__main__':
    unittest.main()