old_contents: from django.test import TestCase, RequestFactory
  from django.test.utils import override_settings
  
  from cas.views import _redirect_url, _login_url, _logout_url, _service_url
  
  
  class RequestFactoryRemix(RequestFactory):
  
      path = '/'
  
      def get_host(self):
          return 'signin.k-state.edu'
  
      def is_secure(self):
          return False
  
  
  class CASViewsTestCase(TestCase):
  
      def setUp(self):
          self.request = RequestFactoryRemix()
          self.request.GET = {}
          self.request.META = {}
  
      def test_service_url(self):
          self.assertEqual(_service_url(self.request), 'http://signin.k-state.edu/')
  
      @override_settings(CAS_FORCE_SSL_SERVICE_URL=True)
      def test_service_url_forced_ssl(self):
          self.assertEqual(_service_url(self.request), 'https://signin.k-state.edu/')
  
      def test_redirect_url(self):
          self.assertEqual(_redirect_url(self.request), '/')
  
          self.request.META = {'HTTP_REFERER': '/home/'}
          self.assertEqual(_redirect_url(self.request), '/home/')
  
          self.request.GET = {'next': 'foo'}
          self.assertEqual(_redirect_url(self.request), 'foo')
  
      def test_login_url(self):
          self.assertEqual(_login_url('http://localhost:8000/accounts/login/'),
                           'http://signin.cas.com/login?service=http%3A%2F%2Flocalhost%3A8000%2Faccounts%2Flogin%2F')
  
      def test_logout_url(self):
          self.assertEqual(_logout_url(self.request), 'http://signin.cas.com/logout')
  
new_contents: from django.test import TestCase, RequestFactory
  from django.test.utils import override_settings
  
  from cas.views import _redirect_url, _login_url, _logout_url, _service_url
  
  
  class RequestFactoryRemix(RequestFactory):
  
      path = '/'
  
      def get_host(self):
          return 'signin.k-state.edu'
  
      def is_secure(self):
          return False
  
  
  class SecureRequestFactory(RequestFactory):
  
      path = '/'
  
      def get_host(self):
          return 'signin.k-state.edu'
  
      def is_secure(self):
          return True
  
  
  class CASViewsTestCase(TestCase):
  
      def setUp(self):
          self.request = RequestFactoryRemix()
          self.request.GET = {}
          self.request.META = {}
  
      def test_service_url(self):
          self.assertEqual(_service_url(self.request), 'http://signin.k-state.edu/')
  
      @override_settings(CAS_FORCE_SSL_SERVICE_URL=True)
      def test_service_url_forced_ssl(self):
          self.assertEqual(_service_url(self.request), 'https://signin.k-state.edu/')
  
      def test_redirect_url(self):
          self.assertEqual(_redirect_url(self.request), '/')
  
          self.request.META = {'HTTP_REFERER': '/home/'}
          self.assertEqual(_redirect_url(self.request), '/home/')
  
          self.request.GET = {'next': 'foo'}
          self.assertEqual(_redirect_url(self.request), 'foo')
  
      @override_settings(CAS_IGNORE_REFERER=False)
      @override_settings(CAS_REDIRECT_URL=None)
      def test_https_redirect_url(self):
          self.request = SecureRequestFactory()
          self.request.GET = {}
          self.request.META = {'HTTP_REFERER': 'https://example.com/'}
          self.assertEqual(_redirect_url(self.request), 'https://example.com/')
  
      def test_login_url(self):
          self.assertEqual(_login_url('http://localhost:8000/accounts/login/'),
                           'http://signin.cas.com/login?service=http%3A%2F%2Flocalhost%3A8000%2Faccounts%2Flogin%2F')
  
      def test_logout_url(self):
          self.assertEqual(_logout_url(self.request), 'http://signin.cas.com/logout')
  
subject: Test for referer.