X-Git-Url: https://git.mdrn.pl/django-cas-provider.git/blobdiff_plain/4f3dc0c8018d8ca6ff31429043d64ccbdae8b956..d53d0a307c10efb05ce0de82ab690c94c5deb5a4:/cas_provider/tests.py diff --git a/cas_provider/tests.py b/cas_provider/tests.py deleted file mode 100644 index 2165fee..0000000 --- a/cas_provider/tests.py +++ /dev/null @@ -1,259 +0,0 @@ -import StringIO -import urllib2 -from xml import etree -from xml.etree import ElementTree -from cas_provider.attribute_formatters import CAS, NSMAP -from cas_provider.models import ServiceTicket -from cas_provider.views import _cas2_sucess_response, INVALID_TICKET, _cas2_error_response -from django.contrib.auth.models import User -from django.core.urlresolvers import reverse -from django.test import TestCase -from urlparse import urlparse -from django.conf import settings -import cas_provider - -def dummy_urlopen(url): - pass - - -class ViewsTest(TestCase): - - fixtures = ['cas_users', ] - - def setUp(self): - self.service = 'http://example.com/' - - - def test_successful_login_with_proxy(self): - urllib2.urlopen = dummy_urlopen # monkey patching urllib2.urlopen so that the testcase doesnt really opens a url - proxyTarget = "http://my.sweet.service" - - response = self._login_user('root', '123') - response = self._validate_cas2(response, True, proxyTarget ) - - # Test: I'm acting as the service that will call another service - # Step 1: Get the proxy granting ticket - responseXml = ElementTree.parse(StringIO.StringIO(response.content)) - auth_success = responseXml.find(CAS + 'authenticationSuccess', namespaces=NSMAP) - pgt = auth_success.find(CAS + "proxyGrantingTicket", namespaces=NSMAP) - user = auth_success.find(CAS + "user", namespaces=NSMAP) - self.assertEqual('root', user.text) - self.assertIsNotNone(pgt.text) - self.assertTrue(pgt.text.startswith('PGTIOU')) - - #Step 2: Get the actual proxy ticket - proxyTicketResponse = self.client.get(reverse('proxy'), {'targetService': proxyTarget, 'pgt': pgt.text}, follow=False) - proxyTicketResponseXml = ElementTree.parse(StringIO.StringIO(proxyTicketResponse.content)) - self.assertIsNotNone(proxyTicketResponseXml.find(CAS + "proxySuccess", namespaces=NSMAP)) - self.assertIsNotNone(proxyTicketResponseXml.find(CAS + "proxySuccess/cas:proxyTicket", namespaces=NSMAP)) - proxyTicket = proxyTicketResponseXml.find(CAS + "proxySuccess/cas:proxyTicket", namespaces=NSMAP); - - #Step 3: I have the proxy ticket I can talk to some other backend service as the currently logged in user! - proxyValidateResponse = self.client.get(reverse('cas_proxy_validate'), {'ticket': proxyTicket.text, 'service': proxyTarget, 'pgtUrl': None}) - proxyValidateResponseXml = ElementTree.parse(StringIO.StringIO(proxyValidateResponse.content)) - - auth_success_2 = proxyValidateResponseXml.find(CAS + 'authenticationSuccess', namespaces=NSMAP) - user_2 = auth_success.find(CAS + "user", namespaces=NSMAP) - proxies = auth_success.find(CAS + "proxies") - self.assertIsNotNone(auth_success_2) - self.assertEqual(user.text, user_2.text) - self.assertIsNotNone(proxies) - - - def test_successful_proxy_chaining(self): - self.assertFalse(True) - - def test_successful_service_not_matching_in_request_to_proxy(self): - self.assertFalse(True) - - - def test_succeessful_login(self): - response = self._login_user('root', '123') - self._validate_cas1(response, True) - - response = self.client.get(reverse('cas_login'), {'service': self.service}, follow=False) - self.assertEqual(response.status_code, 302) - self.assertTrue(response['location'].startswith('%s?ticket=' % self.service)) - - response = self.client.get(reverse('cas_login'), follow=False) - self.assertEqual(response.status_code, 302) - self.assertTrue(response['location'].startswith('http://testserver/')) - - response = self.client.get(response['location'], follow=False) - self.assertIn(response.status_code, [302, 200]) - - response = self.client.get(reverse('cas_login'), {'service': self.service, 'warn': True}, follow=False) - self.assertEqual(response.status_code, 200) - self.assertTemplateUsed(response, 'cas/warn.html') - - - def _cas_logout(self): - response = self.client.get(reverse('cas_logout'), follow=False) - self.assertEqual(response.status_code, 200) - - - def test_logout(self): - response = self._login_user('root', '123') - self._validate_cas1(response, True) - - self._cas_logout() - - response = self.client.get(reverse('cas_login'), follow=False) - self.assertEqual(response.status_code, 200) - self.assertEqual(response.context['user'].is_anonymous(), True) - - - def test_broken_pwd(self): - self._fail_login('root', '321') - - def test_broken_username(self): - self._fail_login('notroot', '123') - - def test_nonactive_user_login(self): - self._fail_login('nonactive', '123') - - def test_cas2_success_validate(self): - response = self._login_user('root', '123') - response = self._validate_cas2(response, True) - user = User.objects.get(username=self.username) - self.assertEqual(response.content, _cas2_sucess_response(user).content) - - def test_cas2_custom_attrs(self): - settings.CAS_CUSTOM_ATTRIBUTES_CALLBACK = cas_mapping - response = self._login_user('editor', '123') - - response = self._validate_cas2(response, True) - self.assertEqual(response.content, '''''' - '''''' - '''editor''' - '''''' - '''Jasig''' - '''editor''' - '''True''' - '''True''' - '''editor@exapmle.com''' - '''''' - '''''' - '''''') - - self._cas_logout() - response = self._login_user('editor', '123') - settings.CAS_CUSTOM_ATTRIBUTES_FORMATER = 'cas_provider.attribute_formatters.ruby_cas' - response = self._validate_cas2(response, True) - self.assertEqual(response.content, '''''' - '''''' - '''editor''' - '''RubyCAS''' - '''editor''' - '''True''' - '''True''' - '''editor@exapmle.com''' - '''''' - '''''') - - self._cas_logout() - response = self._login_user('editor', '123') - settings.CAS_CUSTOM_ATTRIBUTES_FORMATER = 'cas_provider.attribute_formatters.name_value' - response = self._validate_cas2(response, True) - self.assertEqual(response.content, '''''' - '''''' - '''editor''' - '''''' - '''''' - '''''' - '''''' - '''''' - '''''' - '''''') - - - def test_cas2_fail_validate(self): - for user, pwd in (('root', '321'), ('notroot', '123'), ('nonactive', '123')): - response = self._login_user(user, pwd) - self._validate_cas2(response, False) - - - def _fail_login(self, username, password): - response = self._login_user(username, password) - self._validate_cas1(response, False) - - response = self.client.get(reverse('cas_login'), {'service': self.service}, follow=False) - self.assertEqual(response.status_code, 200) - response = self.client.get(reverse('cas_login'), follow=False) - self.assertEqual(response.status_code, 200) - - - - def _login_user(self, username, password): - self.username = username - response = self.client.get(reverse('cas_login'), {'service': self.service}) - self.assertEqual(response.status_code, 200) - self.assertTemplateUsed(response, 'cas/login.html') - form = response.context['form'] - service = form['service'].value() - return self.client.post(reverse('cas_login'), { - 'username': username, - 'password': password, - 'lt': form['lt'].value(), - 'service': service - }, follow=False) - - - def _validate_cas1(self, response, is_correct=True): - if is_correct: - self.assertEqual(response.status_code, 302) - self.assertTrue(response.has_header('location')) - location = urlparse(response['location']) - ticket = location.query.split('=')[1] - - response = self.client.get(reverse('cas_validate'), {'ticket': ticket, 'service': self.service}, follow=False) - self.assertEqual(response.status_code, 200) - self.assertEqual(unicode(response.content), u'yes\n%s\n' % self.username) - else: - self.assertEqual(response.status_code, 200) - self.assertEqual(len(response.context['form'].errors), 1) - - response = self.client.get(reverse('cas_validate'), {'ticket': 'ST-12312312312312312312312', 'service': self.service}, follow=False) - self.assertEqual(response.status_code, 200) - self.assertEqual(response.content, u'no\n\n') - - - def _validate_cas2(self, response, is_correct=True, pgtUrl = None): - if is_correct: - self.assertEqual(response.status_code, 302) - self.assertTrue(response.has_header('location')) - location = urlparse(response['location']) - ticket = location.query.split('=')[1] - if pgtUrl: - response = self.client.get(reverse('cas_service_validate'), {'ticket': ticket, 'service': self.service, 'pgtUrl': pgtUrl}, follow=False) - else: - response = self.client.get(reverse('cas_service_validate'), {'ticket': ticket, 'service': self.service}, follow=False) - self.assertEqual(response.status_code, 200) - else: - self.assertEqual(response.status_code, 200) - self.assertEqual(len(response.context['form'].errors), 1) - - response = self.client.get(reverse('cas_service_validate'), {'ticket': 'ST-12312312312312312312312', 'service': self.service}, follow=False) - self.assertEqual(response.status_code, 200) - self.assertEqual(response.content, _cas2_error_response(INVALID_TICKET).content) - return response - -class ModelsTestCase(TestCase): - - fixtures = ['cas_users.json', ] - - def setUp(self): - self.user = User.objects.get(username='root') - - def test_redirects(self): - ticket = ServiceTicket.objects.create(service='http://example.com', user=self.user) - self.assertEqual(ticket.get_redirect_url(), '%(service)s?ticket=%(ticket)s' % ticket.__dict__) - - -def cas_mapping(user): - return { - 'is_staff': unicode(user.is_staff), - 'is_active': unicode(user.is_active), - 'email': user.email, - 'group': [g.name for g in user.groups.all()] - }