cas_provider/tests.py

   1 from django.core.urlresolvers import reverse
   2 from django.test import TestCase
   3 from urlparse import urlparse
   4
   5
   6 class UserTest(TestCase):
   7
   8     fixtures = ['cas_users.json', ]
   9
  10     def setUp(self):
  11         self.service = 'http://example.com/'
  12
  13
  14     def test_succeessful_login(self):
  15         response = self._login_user('root', '123')
  16         self._validate_cas1(response, True)
  17
  18         response = self.client.get(reverse('cas_login'), {'service': self.service}, follow=False)
  19         self.assertEqual(response.status_code, 302)
  20         self.assertTrue(response['location'].startswith('%s?ticket=' % self.service))
  21
  22         response = self.client.get(reverse('cas_login'), follow=False)
  23         self.assertEqual(response.status_code, 302)
  24         self.assertTrue(response['location'].startswith('http://testserver/'))
  25
  26         response = self.client.get(response['location'], follow=False)
  27         self.assertIn(response.status_code, [302, 200])
  28
  29
  30     def test_logout(self):
  31         response = self._login_user('root', '123')
  32         self._validate_cas1(response, True)
  33
  34         response = self.client.get(reverse('cas_logout'), follow=False)
  35         self.assertEqual(response.status_code, 200)
  36
  37         response = self.client.get(reverse('cas_login'), follow=False)
  38         self.assertEqual(response.status_code, 200)
  39         self.assertEqual(response.context['user'].is_anonymous(), True)
  40
  41
  42     def test_broken_pwd(self):
  43         self._fail_login('root', '321')
  44
  45     def test_broken_username(self):
  46         self._fail_login('notroot', '123')
  47
  48     def test_nonactive_user_login(self):
  49         self._fail_login('nonactive', '123')
  50
  51
  52     def _fail_login(self, username, password):
  53         response = self._login_user(username, password)
  54         self._validate_cas1(response, False)
  55
  56         response = self.client.get(reverse('cas_login'), {'service': self.service}, follow=False)
  57         self.assertEqual(response.status_code, 200)
  58         response = self.client.get(reverse('cas_login'), follow=False)
  59         self.assertEqual(response.status_code, 200)
  60
  61
  62
  63     def _login_user(self, username, password):
  64         self.username = username
  65         response = self.client.get(reverse('cas_login'), {'service': self.service})
  66         self.assertEqual(response.status_code, 200)
  67         form = response.context['form']
  68         service = form['service'].value()
  69         return self.client.post(reverse('cas_login'), {
  70             'username': username,
  71             'password': password,
  72             'lt': form['lt'].value(),
  73             'service': service
  74         }, follow=False)
  75
  76
  77     def _validate_cas1(self, response, is_correct=True):
  78         if is_correct:
  79             self.assertEqual(response.status_code, 302)
  80             self.assertTrue(response.has_header('location'))
  81             location = urlparse(response['location'])
  82             ticket = location.query.split('=')[1]
  83
  84             response = self.client.get(reverse('cas_validate'), {'ticket': ticket, 'service': self.service}, follow=False)
  85             self.assertEqual(response.status_code, 200)
  86             self.assertEqual(unicode(response.content), u'yes\r\n%s\r\n' % self.username if is_correct else u'no\r\n')
  87         else:
  88             self.assertEqual(response.status_code, 200)
  89             self.assertGreater(len(response.context['errors']), 0)
  90             self.assertEqual(len(response.context['form'].errors), 0)
  91