X-Git-Url: https://git.mdrn.pl/django-cas-provider.git/blobdiff_plain/09adf9da3df6fc5807c5b1710f967b39c101ba6c..611a6c53c6fe16bee0673b0a815d1f35ce303360:/cas_provider/tests.py diff --git a/cas_provider/tests.py b/cas_provider/tests.py index 3dd9791..46ba3ca 100644 --- a/cas_provider/tests.py +++ b/cas_provider/tests.py @@ -2,24 +2,32 @@ import StringIO import urllib2 from xml import etree from xml.etree import ElementTree +import cas_provider 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 cas_provider.views import _cas2_sucess_response, INVALID_TICKET, _cas2_error_response, generate_proxy_granting_ticket +from django.contrib.auth.models import User, UserManager from django.core.urlresolvers import reverse from django.test import TestCase -from urlparse import urlparse +from urlparse import urlparse, parse_qsl, parse_qs from django.conf import settings -import cas_provider + + + + +dummy_urlopen_url = None + def dummy_urlopen(url): + cas_provider.tests.dummy_urlopen_url = url pass - class ViewsTest(TestCase): fixtures = ['cas_users', ] + + def setUp(self): self.service = 'http://example.com/' @@ -41,8 +49,10 @@ class ViewsTest(TestCase): self.assertIsNotNone(pgt.text) self.assertTrue(pgt.text.startswith('PGTIOU')) + pgtId = parse_qs(urlparse(cas_provider.tests.dummy_urlopen_url).query)['pgtId'] + #Step 2: Get the actual proxy ticket - proxyTicketResponse = self.client.get(reverse('proxy'), {'targetService': proxyTarget, 'pgt': pgt.text}, follow=False) + proxyTicketResponse = self.client.get(reverse('proxy'), {'targetService': proxyTarget, 'pgt': pgtId}, 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)) @@ -78,8 +88,10 @@ class ViewsTest(TestCase): self.assertIsNotNone(pgt_1.text) self.assertTrue(pgt_1.text.startswith('PGTIOU')) + pgtId_1 = parse_qs(urlparse(cas_provider.tests.dummy_urlopen_url).query)['pgtId'] + #Step 2: Get the actual proxy ticket - proxyTicketResponse_1 = self.client.get(reverse('proxy'), {'targetService': proxyTarget_1, 'pgt': pgt_1.text}, follow=False) + proxyTicketResponse_1 = self.client.get(reverse('proxy'), {'targetService': proxyTarget_1, 'pgt': pgtId_1}, follow=False) proxyTicketResponseXml_1 = ElementTree.parse(StringIO.StringIO(proxyTicketResponse_1.content)) self.assertIsNotNone(proxyTicketResponseXml_1.find(CAS + "proxySuccess", namespaces=NSMAP)) self.assertIsNotNone(proxyTicketResponseXml_1.find(CAS + "proxySuccess/cas:proxyTicket", namespaces=NSMAP)) @@ -104,8 +116,10 @@ class ViewsTest(TestCase): self.assertIsNotNone(pgt_2.text) self.assertTrue(pgt_2.text.startswith('PGTIOU')) + pgtId_2 = parse_qs(urlparse(cas_provider.tests.dummy_urlopen_url).query)['pgtId'] + #Step 4: Get the second proxy ticket - proxyTicketResponse_2 = self.client.get(reverse('proxy'), {'targetService': proxyTarget_2, 'pgt': pgt_2.text}) + proxyTicketResponse_2 = self.client.get(reverse('proxy'), {'targetService': proxyTarget_2, 'pgt': pgtId_2}) proxyTicketResponseXml_2 = ElementTree.parse(StringIO.StringIO(proxyTicketResponse_2.content)) self.assertIsNotNone(proxyTicketResponseXml_2.find(CAS + "proxySuccess", namespaces=NSMAP)) self.assertIsNotNone(proxyTicketResponseXml_2.find(CAS + "proxySuccess/cas:proxyTicket", namespaces=NSMAP)) @@ -127,30 +141,7 @@ class ViewsTest(TestCase): - def test_successful_service_not_matching_in_request_to_proxy(self): - urllib2.urlopen = dummy_urlopen # monkey patching urllib2.urlopen so that the testcase doesnt really opens a url - proxyTarget_1 = "http://my.sweet.service" - proxyTarget_2 = "http://my.malicious.service" - - response = self._login_user('root', '123') - response = self._validate_cas2(response, True, proxyTarget_1 ) - - # 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_2, 'pgt': pgt.text}, follow=False) - proxyTicketResponseXml = ElementTree.parse(StringIO.StringIO(proxyTicketResponse.content)) - self.assertIsNotNone(proxyTicketResponseXml.find(CAS + "authenticationFailure", namespaces=NSMAP)) - - + def test_succeessful_login(self): response = self._login_user('root', '123') self._validate_cas1(response, True) @@ -257,6 +248,23 @@ class ViewsTest(TestCase): self._validate_cas2(response, False) + def test_generate_proxy_granting_ticket(self): + urllib2.urlopen = dummy_urlopen # monkey patching urllib2.urlopen so that the testcase doesnt really opens a url + url = 'http://my.call.back/callhere' + + user = User.objects.get(username = 'root') + st = ServiceTicket.objects.create(user = user ) + pgt = generate_proxy_granting_ticket(url, st) + self.assertIsNotNone(pgt) + + calledUrl = cas_provider.tests.dummy_urlopen_url + parsedUrl = urlparse(calledUrl) + params = parse_qs(parsedUrl.query) + self.assertIsNotNone(params['pgtId']) + self.assertIsNotNone(params['pgtIou']) + + + def _fail_login(self, username, password): response = self._login_user(username, password) self._validate_cas1(response, False)