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Merge pull request #3 from nitmir/tests_django

Browse source 
Convert tests to django builting tests, add coverage, add codacy
This commit is contained in:
Valentin Samir 2016-06-26 12:21:00 +02:00 committed by GitHub
commit aff76e70ec
27 changed files with 855 additions and 713 deletions
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5
.gitignore vendored
View file

@ -1,5 +1,7 @@
*.pyc
*.egg-info
*~
*.swp
build/
bootstrap3
@ -7,6 +9,9 @@ cas/
dist/
db.sqlite3
manage.py
coverage.xml
.tox
test_venv
.coverage
htmlcov/

10
Makefile
View file

@ -44,3 +44,13 @@ test_project: test_venv test_venv/cas/manage.py
run_test_server: test_project
test_venv/bin/python test_venv/cas/manage.py runserver
coverage: test_venv
test_venv/bin/pip install coverage
test_venv/bin/coverage run --source='cas_server' --omit='cas_server/migrations*' run_tests
test_venv/bin/coverage html
test_venv/bin/coverage xml
coverage_codacy: coverage
test_venv/bin/pip install codacy-coverage
test_venv/bin/python-codacy-coverage -r coverage.xml

12
README.rst
View file

@ -10,8 +10,14 @@ CAS Server
.. image:: https://img.shields.io/pypi/l/django-cas-server.svg
:target: https://www.gnu.org/licenses/gpl-3.0.html
.. image:: https://api.codacy.com/project/badge/Grade/255c21623d6946ef8802fa7995b61366
:target: https://www.codacy.com/app/valentin-samir/django-cas-server
.. image:: https://api.codacy.com/project/badge/Coverage/255c21623d6946ef8802fa7995b61366
:target: https://www.codacy.com/app/valentin-samir/django-cas-server
CAS Server is a Django application implementing the `CAS Protocol 3.0 Specification
<https://jasig.github.io/cas/development/protocol/CAS-Protocol-Specification.html>`_.
<https://apereo.github.io/cas/4.2.x/protocol/CAS-Protocol-Specification.html>`_.
By defaut, the authentication process use django internal users but you can easily
use any sources (see auth classes in the auth.py file)
@ -70,7 +76,7 @@ Quick start
4. You should add some management commands to a crontab: ``clearsessions``,
``cas_clean_tickets`` and ``cas_clean_sessions``.
* ``clearsessions``: please see `Clearing the session store <https://docs.djangoproject.com/en/1.9/topics/http/sessions/#clearing-the-session-store>`_.
* ``clearsessions``: please see `Clearing the session store <https://docs.djangoproject.com/en/stable/topics/http/sessions/#clearing-the-session-store>`_.
* ``cas_clean_tickets``: old tickets and timed-out tickets do not get purge from
the database automatically. They are just marked as invalid. ``cas_clean_tickets``
is a clean-up management command for this purpose. It send SingleLogOut request
@ -204,7 +210,7 @@ Logs
----
``django-cas-server`` logs most of its actions. To enable login, you must set the ``LOGGING``
(https://docs.djangoproject.com/en/dev/topics/logging) variable is ``settings.py``.
(https://docs.djangoproject.com/en/stable/topics/logging) variable is ``settings.py``.
Users successful actions (login, logout) are logged with the level ``INFO``, failures are logged
with the level ``WARNING`` and user attributes transmitted to a service are logged with the level ``DEBUG``.

2
cas_server/__init__.py
View file

@ -9,4 +9,4 @@
#
# (c) 2015 Valentin Samir
default_app_config = 'cas_server.apps.AppConfig'
default_app_config = 'cas_server.apps.CasAppConfig'

2
cas_server/apps.py
View file

@ -2,6 +2,6 @@ from django.utils.translation import ugettext_lazy as _
from django.apps import AppConfig
class AppConfig(AppConfig):
class CasAppConfig(AppConfig):
name = 'cas_server'
verbose_name = _('Central Authentication Service')

8
cas_server/auth.py
View file

@ -26,11 +26,11 @@ class AuthUser(object):
def test_password(self, password):
"""test `password` agains the user"""
raise NotImplemented()
raise NotImplementedError()
def attributs(self):
"""return a dict of user attributes"""
raise NotImplemented()
raise NotImplementedError()
class DummyAuthUser(AuthUser):
@ -57,11 +57,11 @@ class TestAuthUser(AuthUser):
def test_password(self, password):
"""test `password` agains the user"""
return self.username == "test" and password == "test"
return self.username == settings.CAS_TEST_USER and password == settings.CAS_TEST_PASSWORD
def attributs(self):
"""return a dict of user attributes"""
return {'nom': 'Nymous', 'prenom': 'Ano', 'email': 'anonymous@example.net'}
return settings.CAS_TEST_ATTRIBUTES
class MysqlAuthUser(AuthUser):

7
cas_server/default_settings.py
View file

@ -73,3 +73,10 @@ setting_default('CAS_SQL_DBCHARSET', 'utf8')
setting_default('CAS_SQL_USER_QUERY', 'SELECT user AS usersame, pass AS '
'password, users.* FROM users WHERE user = %s')
setting_default('CAS_SQL_PASSWORD_CHECK', 'crypt') # crypt or plain
setting_default('CAS_TEST_USER', 'test')
setting_default('CAS_TEST_PASSWORD', 'test')
setting_default(
'CAS_TEST_ATTRIBUTES',
{'nom': 'Nymous', 'prenom': 'Ano', 'email': 'anonymous@example.net'}
)

41
cas_server/static/cas_server/cas.js
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@ -1,55 +1,52 @@
function cas_login(cas_server_login, service, login_service, callback){
url = cas_server_login + '?service=' + encodeURIComponent(service);
var url = cas_server_login + "?service=" + encodeURIComponent(service);
$.ajax({
type: 'GET',
url:url,
beforeSend: function (request) {
type: "GET",
url,
beforeSend(request) {
request.setRequestHeader("X-AJAX", "1");
},
xhrFields: {
withCredentials: true
},
success: function(data, textStatus, request){
if(data.status == 'success'){
success(data, textStatus, request){
if(data.status === "success"){
$.ajax({
type: 'GET',
type: "GET",
url: data.url,
xhrFields: {
withCredentials: true
},
success: callback,
error: function (request, textStatus, errorThrown) {},
error(request, textStatus, errorThrown) {},
});
} else {
if(data.detail == "login required"){
window.location.href = cas_server_login + '?service=' + encodeURIComponent(login_service);
if(data.detail === "login required"){
window.location.href = cas_server_login + "?service=" + encodeURIComponent(login_service);
} else {
alert('error: ' + data.messages[1].message);
alert("error: " + data.messages[1].message);
}
}
},
error: function (request, textStatus, errorThrown) {},
error(request, textStatus, errorThrown) {},
});
}
function cas_logout(cas_server_logout){
$.ajax({
type: 'GET',
url:cas_server_logout,
beforeSend: function (request) {
type: "GET",
url: cas_server_logout,
beforeSend(request) {
request.setRequestHeader("X-AJAX", "1");
},
xhrFields: {
withCredentials: true
},
error: function (request, textStatus, errorThrown) {},
success: function(data, textStatus, request){
if(data.status == 'error'){
alert('error: ' + data.messages[1].message);
error(request, textStatus, errorThrown) {},
success(data, textStatus, request){
if(data.status === "error"){
alert("error: " + data.messages[1].message);
}
},
});
}

6
cas_server/static/cas_server/login.css
View file

@ -43,14 +43,14 @@ body {
@media screen and (max-width: 680px) {
#app-name {
margin: 0px;
margin: 0;
}
#app-name img {
display: block;
margin: auto;
}
body {
padding-top: 0px;
padding-bottom: 0px;
padding-top: 0;
padding-bottom: 0;
}
}

639
cas_server/tests.py Normal file
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@ -0,0 +1,639 @@
from .default_settings import settings
from django.test import TestCase
from django.test import Client
from lxml import etree
from cas_server import models
from cas_server import utils
def get_login_page_params():
client = Client()
response = client.get('/login')
form = response.context["form"]
params = {}
for field in form:
if field.value():
params[field.name] = field.value()
else:
params[field.name] = ""
return client, params
def get_auth_client():
client, params = get_login_page_params()
params["username"] = settings.CAS_TEST_USER
params["password"] = settings.CAS_TEST_PASSWORD
client.post('/login', params)
return client
def get_user_ticket_request(service):
client = get_auth_client()
response = client.get("/login", {"service": service})
ticket_value = response['Location'].split('ticket=')[-1]
user = models.User.objects.get(
username=settings.CAS_TEST_USER,
session_key=client.session.session_key
)
ticket = models.ServiceTicket.objects.get(value=ticket_value)
return (user, ticket)
def get_pgt():
(host, port) = utils.PGTUrlHandler.run()[1:3]
service = "http://%s:%s" % (host, port)
(user, ticket) = get_user_ticket_request(service)
client = Client()
client.get('/serviceValidate', {'ticket': ticket.value, 'service': service, 'pgtUrl': service})
params = utils.PGTUrlHandler.PARAMS.copy()
params["service"] = service
params["user"] = user
return params
class LoginTestCase(TestCase):
def setUp(self):
settings.CAS_AUTH_CLASS = 'cas_server.auth.TestAuthUser'
self.service_pattern = models.ServicePattern.objects.create(
name="example",
pattern="^https://www\.example\.com(/.*)?$",
)
models.ReplaceAttributName.objects.create(name="*", service_pattern=self.service_pattern)
def test_login_view_post_goodpass_goodlt(self):
client, params = get_login_page_params()
params["username"] = settings.CAS_TEST_USER
params["password"] = settings.CAS_TEST_PASSWORD
response = client.post('/login', params)
self.assertEqual(response.status_code, 200)
self.assertTrue(
(
b"You have successfully logged into "
b"the Central Authentication Service"
) in response.content
)
self.assertTrue(
models.User.objects.get(
username=settings.CAS_TEST_USER,
session_key=client.session.session_key
)
)
def test_login_view_post_badlt(self):
client, params = get_login_page_params()
params["username"] = settings.CAS_TEST_USER
params["password"] = settings.CAS_TEST_PASSWORD
params["lt"] = 'LT-random'
response = client.post('/login', params)
self.assertEqual(response.status_code, 200)
self.assertTrue(b"Invalid login ticket" in response.content)
self.assertFalse(
(
b"You have successfully logged into "
b"the Central Authentication Service"
) in response.content
)
def test_login_view_post_badpass_good_lt(self):
client, params = get_login_page_params()
params["username"] = settings.CAS_TEST_USER
params["password"] = "test2"
response = client.post('/login', params)
self.assertEqual(response.status_code, 200)
self.assertTrue(
(
b"The credentials you provided cannot be "
b"determined to be authentic"
) in response.content
)
self.assertFalse(
(
b"You have successfully logged into "
b"the Central Authentication Service"
) in response.content
)
def test_view_login_get_auth_allowed_service(self):
client = get_auth_client()
response = client.get("/login?service=https://www.example.com")
self.assertEqual(response.status_code, 302)
self.assertTrue(response.has_header('Location'))
self.assertTrue(
response['Location'].startswith(
"https://www.example.com?ticket=%s-" % settings.CAS_SERVICE_TICKET_PREFIX
)
)
ticket_value = response['Location'].split('ticket=')[-1]
user = models.User.objects.get(
username=settings.CAS_TEST_USER,
session_key=client.session.session_key
)
self.assertTrue(user)
ticket = models.ServiceTicket.objects.get(value=ticket_value)
self.assertEqual(ticket.user, user)
self.assertEqual(ticket.attributs, settings.CAS_TEST_ATTRIBUTES)
self.assertEqual(ticket.validate, False)
self.assertEqual(ticket.service_pattern, self.service_pattern)
def test_view_login_get_auth_denied_service(self):
client = get_auth_client()
response = client.get("/login?service=https://www.example.org")
self.assertEqual(response.status_code, 200)
self.assertTrue(b"Service https://www.example.org non allowed" in response.content)
class LogoutTestCase(TestCase):
def setUp(self):
settings.CAS_AUTH_CLASS = 'cas_server.auth.TestAuthUser'
def test_logout_view(self):
client = get_auth_client()
response = client.get("/login")
self.assertEqual(response.status_code, 200)
self.assertTrue(
(
b"You have successfully logged into "
b"the Central Authentication Service"
) in response.content
)
response = client.get("/logout")
self.assertEqual(response.status_code, 200)
self.assertTrue(
(
b"You have successfully logged out from "
b"the Central Authentication Service"
) in response.content
)
response = client.get("/login")
self.assertEqual(response.status_code, 200)
self.assertFalse(
(
b"You have successfully logged into "
b"the Central Authentication Service"
) in response.content
)
def test_logout_view_url(self):
client = get_auth_client()
response = client.get('/logout?url=https://www.example.com')
self.assertEqual(response.status_code, 302)
self.assertTrue(response.has_header("Location"))
self.assertEqual(response["Location"], "https://www.example.com")
response = client.get("/login")
self.assertEqual(response.status_code, 200)
self.assertFalse(
(
b"You have successfully logged into "
b"the Central Authentication Service"
) in response.content
)
def test_logout_view_service(self):
client = get_auth_client()
response = client.get('/logout?service=https://www.example.com')
self.assertEqual(response.status_code, 302)
self.assertTrue(response.has_header("Location"))
self.assertEqual(response["Location"], "https://www.example.com")
response = client.get("/login")
self.assertEqual(response.status_code, 200)
self.assertFalse(
(
b"You have successfully logged into "
b"the Central Authentication Service"
) in response.content
)
class AuthTestCase(TestCase):
def setUp(self):
settings.CAS_AUTH_CLASS = 'cas_server.auth.TestAuthUser'
self.service = 'https://www.example.com'
models.ServicePattern.objects.create(
name="example",
pattern="^https://www\.example\.com(/.*)?$"
)
def test_auth_view_goodpass(self):
settings.CAS_AUTH_SHARED_SECRET = 'test'
client = Client()
response = client.post(
'/auth',
{
'username': settings.CAS_TEST_USER,
'password': settings.CAS_TEST_PASSWORD,
'service': self.service,
'secret': 'test'
}
)
self.assertEqual(response.status_code, 200)
self.assertEqual(response.content, b'yes\n')
def test_auth_view_badpass(self):
settings.CAS_AUTH_SHARED_SECRET = 'test'
client = Client()
response = client.post(
'/auth',
{
'username': settings.CAS_TEST_USER,
'password': 'badpass',
'service': self.service,
'secret': 'test'
}
)
self.assertEqual(response.status_code, 200)
self.assertEqual(response.content, b'no\n')
def test_auth_view_badservice(self):
settings.CAS_AUTH_SHARED_SECRET = 'test'
client = Client()
response = client.post(
'/auth',
{
'username': settings.CAS_TEST_USER,
'password': settings.CAS_TEST_PASSWORD,
'service': 'https://www.example.org',
'secret': 'test'
}
)
self.assertEqual(response.status_code, 200)
self.assertEqual(response.content, b'no\n')
def test_auth_view_badsecret(self):
settings.CAS_AUTH_SHARED_SECRET = 'test'
client = Client()
response = client.post(
'/auth',
{
'username': settings.CAS_TEST_USER,
'password': settings.CAS_TEST_PASSWORD,
'service': self.service,
'secret': 'badsecret'
}
)
self.assertEqual(response.status_code, 200)
self.assertEqual(response.content, b'no\n')
def test_auth_view_badsettings(self):
settings.CAS_AUTH_SHARED_SECRET = None
client = Client()
response = client.post(
'/auth',
{
'username': settings.CAS_TEST_USER,
'password': settings.CAS_TEST_PASSWORD,
'service': self.service,
'secret': 'test'
}
)
self.assertEqual(response.status_code, 200)
self.assertEqual(response.content, b"no\nplease set CAS_AUTH_SHARED_SECRET")
class ValidateTestCase(TestCase):
def setUp(self):
settings.CAS_AUTH_CLASS = 'cas_server.auth.TestAuthUser'
self.service = 'https://www.example.com'
self.service_pattern = models.ServicePattern.objects.create(
name="example",
pattern="^https://www\.example\.com(/.*)?$"
)
models.ReplaceAttributName.objects.create(name="*", service_pattern=self.service_pattern)
def test_validate_view_ok(self):
ticket = get_user_ticket_request(self.service)[1]
client = Client()
response = client.get('/validate', {'ticket': ticket.value, 'service': self.service})
self.assertEqual(response.status_code, 200)
self.assertEqual(response.content, b'yes\ntest\n')
def test_validate_view_badservice(self):
ticket = get_user_ticket_request(self.service)[1]
client = Client()
response = client.get(
'/validate',
{'ticket': ticket.value, 'service': "https://www.example.org"}
)
self.assertEqual(response.status_code, 200)
self.assertEqual(response.content, b'no\n')
def test_validate_view_badticket(self):
get_user_ticket_request(self.service)
client = Client()
response = client.get(
'/validate',
{'ticket': "%s-RANDOM" % settings.CAS_SERVICE_TICKET_PREFIX, 'service': self.service}
)
self.assertEqual(response.status_code, 200)
self.assertEqual(response.content, b'no\n')
class ValidateServiceTestCase(TestCase):
def setUp(self):
settings.CAS_AUTH_CLASS = 'cas_server.auth.TestAuthUser'
self.service = 'http://127.0.0.1:45678'
self.service_pattern = models.ServicePattern.objects.create(
name="localhost",
pattern="^http://127\.0\.0\.1(:[0-9]+)?(/.*)?$",
proxy_callback=True
)
models.ReplaceAttributName.objects.create(name="*", service_pattern=self.service_pattern)
def test_validate_service_view_ok(self):
ticket = get_user_ticket_request(self.service)[1]
client = Client()
response = client.get('/serviceValidate', {'ticket': ticket.value, 'service': self.service})
self.assertEqual(response.status_code, 200)
root = etree.fromstring(response.content)
sucess = root.xpath(
"//cas:authenticationSuccess",
namespaces={'cas': "http://www.yale.edu/tp/cas"}
)
self.assertTrue(sucess)
users = root.xpath("//cas:user", namespaces={'cas': "http://www.yale.edu/tp/cas"})
self.assertEqual(len(users), 1)
self.assertEqual(users[0].text, settings.CAS_TEST_USER)
attributes = root.xpath(
"//cas:attributes",
namespaces={'cas': "http://www.yale.edu/tp/cas"}
)
self.assertEqual(len(attributes), 1)
attrs1 = {}
for attr in attributes[0]:
attrs1[attr.tag[len("http://www.yale.edu/tp/cas")+2:]] = attr.text
attributes = root.xpath("//cas:attribute", namespaces={'cas': "http://www.yale.edu/tp/cas"})
self.assertEqual(len(attributes), len(attrs1))
attrs2 = {}
for attr in attributes:
attrs2[attr.attrib['name']] = attr.attrib['value']
self.assertEqual(attrs1, attrs2)
self.assertEqual(attrs1, settings.CAS_TEST_ATTRIBUTES)
def test_validate_service_view_badservice(self):
ticket = get_user_ticket_request(self.service)[1]
client = Client()
bad_service = "https://www.example.org"
response = client.get('/serviceValidate', {'ticket': ticket.value, 'service': bad_service})
self.assertEqual(response.status_code, 200)
root = etree.fromstring(response.content)
error = root.xpath(
"//cas:authenticationFailure",
namespaces={'cas': "http://www.yale.edu/tp/cas"}
)
self.assertEqual(len(error), 1)
self.assertEqual(error[0].attrib['code'], "INVALID_SERVICE")
self.assertEqual(error[0].text, bad_service)
def test_validate_service_view_badticket_goodprefix(self):
get_user_ticket_request(self.service)
client = Client()
bad_ticket = "%s-RANDOM" % settings.CAS_SERVICE_TICKET_PREFIX
response = client.get('/serviceValidate', {'ticket': bad_ticket, 'service': self.service})
self.assertEqual(response.status_code, 200)
root = etree.fromstring(response.content)
error = root.xpath(
"//cas:authenticationFailure",
namespaces={'cas': "http://www.yale.edu/tp/cas"}
)
self.assertEqual(len(error), 1)
self.assertEqual(error[0].attrib['code'], "INVALID_TICKET")
self.assertEqual(error[0].text, 'ticket not found')
def test_validate_service_view_badticket_badprefix(self):
get_user_ticket_request(self.service)
client = Client()
bad_ticket = "RANDOM"
response = client.get('/serviceValidate', {'ticket': bad_ticket, 'service': self.service})
self.assertEqual(response.status_code, 200)
root = etree.fromstring(response.content)
error = root.xpath(
"//cas:authenticationFailure",
namespaces={'cas': "http://www.yale.edu/tp/cas"}
)
self.assertEqual(len(error), 1)
self.assertEqual(error[0].attrib['code'], "INVALID_TICKET")
self.assertEqual(error[0].text, bad_ticket)
def test_validate_service_view_ok_pgturl(self):
(host, port) = utils.PGTUrlHandler.run()[1:3]
service = "http://%s:%s" % (host, port)
ticket = get_user_ticket_request(service)[1]
client = Client()
response = client.get(
'/serviceValidate',
{'ticket': ticket.value, 'service': service, 'pgtUrl': service}
)
pgt_params = utils.PGTUrlHandler.PARAMS.copy()
self.assertEqual(response.status_code, 200)
root = etree.fromstring(response.content)
pgtiou = root.xpath(
"//cas:proxyGrantingTicket",
namespaces={'cas': "http://www.yale.edu/tp/cas"}
)
self.assertEqual(len(pgtiou), 1)
self.assertEqual(pgt_params["pgtIou"], pgtiou[0].text)
self.assertTrue("pgtId" in pgt_params)
def test_validate_service_pgturl_bad_proxy_callback(self):
self.service_pattern.proxy_callback = False
self.service_pattern.save()
ticket = get_user_ticket_request(self.service)[1]
client = Client()
response = client.get(
'/serviceValidate',
{'ticket': ticket.value, 'service': self.service, 'pgtUrl': self.service}
)
self.assertEqual(response.status_code, 200)
root = etree.fromstring(response.content)
error = root.xpath(
"//cas:authenticationFailure",
namespaces={'cas': "http://www.yale.edu/tp/cas"}
)
self.assertEqual(len(error), 1)
self.assertEqual(error[0].attrib['code'], "INVALID_PROXY_CALLBACK")
self.assertEqual(error[0].text, "callback url not allowed by configuration")
class ProxyTestCase(TestCase):
def setUp(self):
settings.CAS_AUTH_CLASS = 'cas_server.auth.TestAuthUser'
self.service = 'http://127.0.0.1'
self.service_pattern = models.ServicePattern.objects.create(
name="localhost",
pattern="^http://127\.0\.0\.1(:[0-9]+)?(/.*)?$",
proxy=True,
proxy_callback=True
)
models.ReplaceAttributName.objects.create(name="*", service_pattern=self.service_pattern)
def test_validate_proxy_ok(self):
params = get_pgt()
# get a proxy ticket
client1 = Client()
response = client1.get('/proxy', {'pgt': params['pgtId'], 'targetService': self.service})
self.assertEqual(response.status_code, 200)
root = etree.fromstring(response.content)
sucess = root.xpath("//cas:proxySuccess", namespaces={'cas': "http://www.yale.edu/tp/cas"})
self.assertTrue(sucess)
proxy_ticket = root.xpath(
"//cas:proxyTicket",
namespaces={'cas': "http://www.yale.edu/tp/cas"}
)
self.assertEqual(len(proxy_ticket), 1)
proxy_ticket = proxy_ticket[0].text
# validate the proxy ticket
client2 = Client()
response = client2.get('/proxyValidate', {'ticket': proxy_ticket, 'service': self.service})
self.assertEqual(response.status_code, 200)
root = etree.fromstring(response.content)
sucess = root.xpath(
"//cas:authenticationSuccess",
namespaces={'cas': "http://www.yale.edu/tp/cas"}
)
self.assertTrue(sucess)
# check that the proxy is send to the end service
proxies = root.xpath("//cas:proxies", namespaces={'cas': "http://www.yale.edu/tp/cas"})
self.assertEqual(len(proxies), 1)
proxy = proxies[0].xpath("//cas:proxy", namespaces={'cas': "http://www.yale.edu/tp/cas"})
self.assertEqual(len(proxy), 1)
self.assertEqual(proxy[0].text, params["service"])
# same tests than those for serviceValidate
users = root.xpath("//cas:user", namespaces={'cas': "http://www.yale.edu/tp/cas"})
self.assertEqual(len(users), 1)
self.assertEqual(users[0].text, settings.CAS_TEST_USER)
attributes = root.xpath(
"//cas:attributes",
namespaces={'cas': "http://www.yale.edu/tp/cas"}
)
self.assertEqual(len(attributes), 1)
attrs1 = {}
for attr in attributes[0]:
attrs1[attr.tag[len("http://www.yale.edu/tp/cas")+2:]] = attr.text
attributes = root.xpath("//cas:attribute", namespaces={'cas': "http://www.yale.edu/tp/cas"})
self.assertEqual(len(attributes), len(attrs1))
attrs2 = {}
for attr in attributes:
attrs2[attr.attrib['name']] = attr.attrib['value']
self.assertEqual(attrs1, attrs2)
self.assertEqual(attrs1, settings.CAS_TEST_ATTRIBUTES)
def test_validate_proxy_bad(self):
params = get_pgt()
# bad PGT
client1 = Client()
response = client1.get(
'/proxy',
{
'pgt': "%s-RANDOM" % settings.CAS_PROXY_GRANTING_TICKET_PREFIX,
'targetService': params['service']
}
)
self.assertEqual(response.status_code, 200)
root = etree.fromstring(response.content)
error = root.xpath(
"//cas:authenticationFailure",
namespaces={'cas': "http://www.yale.edu/tp/cas"}
)
self.assertEqual(len(error), 1)
self.assertEqual(error[0].attrib['code'], "INVALID_TICKET")
self.assertEqual(
error[0].text,
"PGT %s-RANDOM not found" % settings.CAS_PROXY_GRANTING_TICKET_PREFIX
)
# bad targetService
client2 = Client()
response = client2.get(
'/proxy',
{'pgt': params['pgtId'], 'targetService': "https://www.example.org"}
)
self.assertEqual(response.status_code, 200)
root = etree.fromstring(response.content)
error = root.xpath(
"//cas:authenticationFailure",
namespaces={'cas': "http://www.yale.edu/tp/cas"}
)
self.assertEqual(len(error), 1)
self.assertEqual(error[0].attrib['code'], "UNAUTHORIZED_SERVICE")
self.assertEqual(error[0].text, "https://www.example.org")
# service do not allow proxy ticket
self.service_pattern.proxy = False
self.service_pattern.save()
client3 = Client()
response = client3.get(
'/proxy',
{'pgt': params['pgtId'], 'targetService': params['service']}
)
self.assertEqual(response.status_code, 200)
root = etree.fromstring(response.content)
error = root.xpath(
"//cas:authenticationFailure",
namespaces={'cas': "http://www.yale.edu/tp/cas"}
)
self.assertEqual(len(error), 1)
self.assertEqual(error[0].attrib['code'], "UNAUTHORIZED_SERVICE")
self.assertEqual(
error[0].text,
'the service %s do not allow proxy ticket' % params['service']
)

2
cas_server/urls.py
View file

@ -14,7 +14,7 @@ from django.conf.urls import patterns, url
from django.views.generic import RedirectView
from django.views.decorators.debug import sensitive_post_parameters, sensitive_variables
import views
from cas_server import views
urlpatterns = patterns(
'',

46
cas_server/utils.py
View file

@ -19,13 +19,10 @@ from django.contrib import messages
import random
import string
import json
from threading import Thread
from importlib import import_module
try:
from urlparse import urlparse, urlunparse, parse_qsl
from urllib import urlencode
except ImportError:
from urllib.parse import urlparse, urlunparse, parse_qsl, urlencode
from six.moves import BaseHTTPServer
from six.moves.urllib.parse import urlparse, urlunparse, parse_qsl, urlencode
def context(params):
@ -83,9 +80,9 @@ def update_url(url, params):
query = dict(parse_qsl(url_parts[4]))
query.update(params)
url_parts[4] = urlencode(query)
for i in range(len(url_parts)):
if not isinstance(url_parts[i], bytes):
url_parts[i] = url_parts[i].encode('utf-8')
for i, url_part in enumerate(url_parts):
if not isinstance(url_part, bytes):
url_parts[i] = url_part.encode('utf-8')
return urlunparse(url_parts).decode('utf-8')
@ -144,3 +141,34 @@ def gen_pgtiou():
def gen_saml_id():
"""Generate an saml id"""
return _gen_ticket('_')
class PGTUrlHandler(BaseHTTPServer.BaseHTTPRequestHandler):
PARAMS = {}
def do_GET(s):
s.send_response(200)
s.send_header(b"Content-type", "text/plain")
s.end_headers()
s.wfile.write(b"ok")
url = urlparse(s.path)
params = dict(parse_qsl(url.query))
PGTUrlHandler.PARAMS.update(params)
def log_message(self, template, *args):
return
@staticmethod
def run():
server_class = BaseHTTPServer.HTTPServer
httpd = server_class(("127.0.0.1", 0), PGTUrlHandler)
(host, port) = httpd.socket.getsockname()
def lauch():
httpd.handle_request()
httpd.server_close()
httpd_thread = Thread(target=lauch)
httpd_thread.daemon = True
httpd_thread.start()
return (httpd_thread, host, port)

24
cas_server/views.py
View file

@ -23,6 +23,7 @@ from django.views.decorators.csrf import csrf_exempt
from django.views.generic import View
import re
import logging
import pprint
import requests
@ -62,12 +63,12 @@ class AttributesMixin(object):
class LogoutMixin(object):
"""destroy CAS session utils"""
def logout(self, all=False):
def logout(self, all_session=False):
"""effectively destroy CAS session"""
session_nb = 0
username = self.request.session.get("username")
if username:
if all:
if all_session:
logger.info("Logging out user %s from all of they sessions." % username)
else:
logger.info("Logging out user %s." % username)
@ -85,8 +86,8 @@ class LogoutMixin(object):
# if user not found in database, flush the session anyway
self.request.session.flush()
# If all is set logout user from alternative sessions
if all:
# If all_session is set logout user from alternative sessions
if all_session:
for user in models.User.objects.filter(username=username):
session = SessionStore(session_key=user.session_key)
session.flush()
@ -197,10 +198,7 @@ class LoginView(View, LogoutMixin):
def init_post(self, request):
self.request = request
self.service = request.POST.get('service')
if request.POST.get('renew') and request.POST['renew'] != "False":
self.renew = True
else:
self.renew = False
self.renew = bool(request.POST.get('renew') and request.POST['renew'] != "False")
self.gateway = request.POST.get('gateway')
self.method = request.POST.get('method')
self.ajax = 'HTTP_X_AJAX' in request.META
@ -284,10 +282,7 @@ class LoginView(View, LogoutMixin):
def init_get(self, request):
self.request = request
self.service = request.GET.get('service')
if request.GET.get('renew') and request.GET['renew'] != "False":
self.renew = True
else:
self.renew = False
self.renew = bool(request.GET.get('renew') and request.GET['renew'] != "False")
self.gateway = request.GET.get('gateway')
self.method = request.GET.get('method')
self.ajax = 'HTTP_X_AJAX' in request.META
@ -666,7 +661,10 @@ class ValidateService(View, AttributesMixin):
params['username'] = self.ticket.user.attributs.get(
self.ticket.service_pattern.user_field
)
if self.pgt_url and self.pgt_url.startswith("https://"):
if self.pgt_url and (
self.pgt_url.startswith("https://") or
re.match("^http://(127\.0\.0\.1|localhost)(:[0-9]+)?(/.*)?$", self.pgt_url)
):
return self.process_pgturl(params)
else:
logger.info(

1
requirements-dev.txt
View file

@ -7,3 +7,4 @@ django-picklefield>=0.3.1
requests_futures>=0.9.5
django-bootstrap3>=5.4
lxml>=3.4
six>=1

2
requirements.txt
View file

@ -5,4 +5,4 @@ requests_futures>=0.9.5
django-picklefield>=0.3.1
django-bootstrap3>=5.4
lxml>=3.4
six>=1

22
run_tests Executable file
View file

@ -0,0 +1,22 @@
#!/usr/bin/env python
import os, sys
import django
from django.conf import settings
import settings_tests
settings.configure(**settings_tests.__dict__)
django.setup()
try:
# Django <= 1.8
from django.test.simple import DjangoTestSuiteRunner
test_runner = DjangoTestSuiteRunner(verbosity=1)
except ImportError:
# Django >= 1.8
from django.test.runner import DiscoverRunner
test_runner = DiscoverRunner(verbosity=1)
failures = test_runner.run_tests(['cas_server'])
if failures:
sys.exit(failures)

83
settings_tests.py Normal file
View file

@ -0,0 +1,83 @@
"""
Django test settings for cas_server application.
Generated by 'django-admin startproject' using Django 1.9.7.
For more information on this file, see
https://docs.djangoproject.com/en/1.9/topics/settings/
For the full list of settings and their values, see
https://docs.djangoproject.com/en/1.9/ref/settings/
"""
import os
# Build paths inside the project like this: os.path.join(BASE_DIR, ...)
BASE_DIR = os.path.dirname(os.path.dirname(os.path.abspath(__file__)))
# Quick-start development settings - unsuitable for production
# See https://docs.djangoproject.com/en/1.9/howto/deployment/checklist/
# SECURITY WARNING: keep the secret key used in production secret!
SECRET_KEY = 'changeme'
# SECURITY WARNING: don't run with debug turned on in production!
DEBUG = True
ALLOWED_HOSTS = []
# Application definition
INSTALLED_APPS = [
'django.contrib.admin',
'django.contrib.auth',
'django.contrib.contenttypes',
'django.contrib.sessions',
'django.contrib.messages',
'django.contrib.staticfiles',
'bootstrap3',
'cas_server',
]
MIDDLEWARE_CLASSES = [
'django.contrib.sessions.middleware.SessionMiddleware',
'django.middleware.common.CommonMiddleware',
'django.middleware.csrf.CsrfViewMiddleware',
'django.contrib.auth.middleware.AuthenticationMiddleware',
'django.contrib.auth.middleware.SessionAuthenticationMiddleware',
'django.contrib.messages.middleware.MessageMiddleware',
'django.middleware.clickjacking.XFrameOptionsMiddleware',
'django.middleware.locale.LocaleMiddleware',
]
ROOT_URLCONF = 'cas_server.urls'
# Database
# https://docs.djangoproject.com/en/1.9/ref/settings/#databases
DATABASES = {
'default': {
'ENGINE': 'django.db.backends.sqlite3',
}
}
# Internationalization
# https://docs.djangoproject.com/en/1.9/topics/i18n/
LANGUAGE_CODE = 'en-us'
TIME_ZONE = 'UTC'
USE_I18N = True
USE_L10N = True
USE_TZ = True
# Static files (CSS, JavaScript, Images)
# https://docs.djangoproject.com/en/1.9/howto/static-files/
STATIC_URL = '/static/'

0
tests/__init__.py
View file

136
tests/dummy.py
View file

@ -1,136 +0,0 @@
import functools
from cas_server import models
class DummyUserManager(object):
def __init__(self, username, session_key):
self.username = username
self.session_key = session_key
def get(self, username=None, session_key=None):
if username == self.username and session_key == self.session_key:
return models.User(username=username, session_key=session_key)
else:
raise models.User.DoesNotExist()
def dummy(*args, **kwds):
pass
def dummy_service_pattern(**kwargs):
def decorator(func):
@functools.wraps(func)
def wrapper(*args, **kwds):
service_validate = models.ServicePattern.validate
models.ServicePattern.validate = classmethod(lambda x,y: models.ServicePattern(**kwargs))
ret = func(*args, **kwds)
models.ServicePattern.validate = service_validate
return ret
return wrapper
return decorator
def dummy_user(username, session_key):
def decorator(func):
@functools.wraps(func)
def wrapper(*args, **kwds):
user_manager = models.User.objects
user_save = models.User.save
user_delete = models.User.delete
models.User.objects = DummyUserManager(username, session_key)
models.User.save = dummy
models.User.delete = dummy
ret = func(*args, **kwds)
models.User.objects = user_manager
models.User.save = user_save
models.User.delete = user_delete
return ret
return wrapper
return decorator
def dummy_ticket(ticket_class, service, ticket):
def decorator(func):
@functools.wraps(func)
def wrapper(*args, **kwds):
ticket_manager = ticket_class.objects
ticket_save = ticket_class.save
ticket_delete = ticket_class.delete
ticket_class.objects = DummyTicketManager(ticket_class, service, ticket)
ticket_class.save = dummy
ticket_class.delete = dummy
ret = func(*args, **kwds)
ticket_class.objects = ticket_manager
ticket_class.save = ticket_save
ticket_class.delete = ticket_delete
return ret
return wrapper
return decorator
def dummy_proxy(func):
@functools.wraps(func)
def wrapper(*args, **kwds):
proxy_manager = models.Proxy.objects
models.Proxy.objects = DummyProxyManager()
ret = func(*args, **kwds)
models.Proxy.objects = proxy_manager
return ret
return wrapper
class DummyProxyManager(object):
def create(self, **kwargs):
for field in models.Proxy._meta.fields:
field.allow_unsaved_instance_assignment = True
return models.Proxy(**kwargs)
class DummyTicketManager(object):
def __init__(self, ticket_class, service, ticket):
self.ticket_class = ticket_class
self.service = service
self.ticket = ticket
def create(self, **kwargs):
for field in self.ticket_class._meta.fields:
field.allow_unsaved_instance_assignment = True
return self.ticket_class(**kwargs)
def filter(self, *args, **kwargs):
return DummyQuerySet()
def get(self, **kwargs):
for field in self.ticket_class._meta.fields:
field.allow_unsaved_instance_assignment = True
if 'value' in kwargs:
if kwargs['value'] != self.ticket:
raise self.ticket_class.DoesNotExist()
else:
kwargs['value'] = self.ticket
if 'service' in kwargs:
if kwargs['service'] != self.service:
raise self.ticket_class.DoesNotExist()
else:
kwargs['service'] = self.service
if not 'user' in kwargs:
kwargs['user'] = models.User(username="test")
for field in models.ServiceTicket._meta.fields:
field.allow_unsaved_instance_assignment = True
for key in list(kwargs):
if '__' in key:
del kwargs[key]
kwargs['attributs'] = {'mail': 'test@example.com'}
kwargs['service_pattern'] = models.ServicePattern()
return self.ticket_class(**kwargs)
class DummySession(dict):
session_key = "test_session"
def set_expiry(self, int):
pass
def flush(self):
self.clear()
class DummyQuerySet(set):
pass

32
tests/init.py
View file

@ -1,32 +0,0 @@
import django
from django.conf import settings
from django.contrib import messages
settings.configure()
settings.STATIC_URL = "/static/"
settings.DATABASES = {
'default': {
'ENGINE': 'django.db.backends.sqlite3',
'NAME': '/dev/null',
}
}
settings.INSTALLED_APPS = (
'django.contrib.admin',
'django.contrib.auth',
'django.contrib.contenttypes',
'django.contrib.sessions',
'django.contrib.messages',
'django.contrib.staticfiles',
'bootstrap3',
'cas_server',
)
settings.ROOT_URLCONF = "/"
settings.CAS_AUTH_CLASS = 'cas_server.auth.TestAuthUser'
try:
django.setup()
except AttributeError:
pass
messages.add_message = lambda x,y,z:None

52
tests/test_proxy.py
View file

@ -1,52 +0,0 @@
from __future__ import absolute_import
from tests.init import *
from django.test import RequestFactory
import os
import pytest
from lxml import etree
from cas_server.views import ValidateService, Proxy
from cas_server import models
from tests.dummy import *
@pytest.mark.django_db
@dummy_ticket(models.ProxyGrantingTicket, '', "PGT-random")
@dummy_service_pattern(proxy=True)
@dummy_user(username="test", session_key="test_session")
@dummy_ticket(models.ProxyTicket, "https://www.example.com", "PT-random")
@dummy_proxy
def test_proxy_ok():
factory = RequestFactory()
request = factory.get('/proxy?pgt=PGT-random&targetService=https://www.example.com')
request.session = DummySession()
proxy = Proxy()
response = proxy.get(request)
assert response.status_code == 200
root = etree.fromstring(response.content)
proxy_tickets = root.xpath("//cas:proxyTicket", namespaces={'cas': "http://www.yale.edu/tp/cas"})
assert len(proxy_tickets) == 1
factory = RequestFactory()
request = factory.get('/proxyValidate?ticket=PT-random&service=https://www.example.com')
validate = ValidateService()
validate.allow_proxy_ticket = True
response = validate.get(request)
assert response.status_code == 200
root = etree.fromstring(response.content)
users = root.xpath("//cas:user", namespaces={'cas': "http://www.yale.edu/tp/cas"})
assert len(users) == 1
assert users[0].text == "test"

87
tests/test_validate_service.py
View file

@ -1,87 +0,0 @@
from __future__ import absolute_import
from .init import *
from django.test import RequestFactory
import os
import pytest
from lxml import etree
from cas_server.views import ValidateService
from cas_server import models
from .dummy import *
@pytest.mark.django_db
@dummy_ticket(models.ServiceTicket, 'https://www.example.com', "ST-random")
def test_validate_service_view_ok():
factory = RequestFactory()
request = factory.get('/serviceValidate?ticket=ST-random&service=https://www.example.com')
request.session = DummySession()
validate = ValidateService()
validate.allow_proxy_ticket = False
response = validate.get(request)
assert response.status_code == 200
root = etree.fromstring(response.content)
users = root.xpath("//cas:user", namespaces={'cas': "http://www.yale.edu/tp/cas"})
assert len(users) == 1
assert users[0].text == "test"
attributes = root.xpath("//cas:attributes", namespaces={'cas': "http://www.yale.edu/tp/cas"})
assert len(attributes) == 1
attrs = {}
for attr in attributes[0]:
attrs[attr.tag[len("http://www.yale.edu/tp/cas")+2:]]=attr.text
assert 'mail' in attrs
assert attrs['mail'] == 'test@example.com'
@pytest.mark.django_db
@dummy_ticket(models.ServiceTicket, 'https://www.example2.com', "ST-random")
def test_validate_service_view_badservice():
factory = RequestFactory()
request = factory.get('/serviceValidate?ticket=ST-random&service=https://www.example1.com')
request.session = DummySession()
validate = ValidateService()
validate.allow_proxy_ticket = False
response = validate.get(request)
assert response.status_code == 200
root = etree.fromstring(response.content)
error = root.xpath("//cas:authenticationFailure", namespaces={'cas': "http://www.yale.edu/tp/cas"})
assert len(error) == 1
assert error[0].attrib['code'] == 'INVALID_SERVICE'
@pytest.mark.django_db
@dummy_ticket(models.ServiceTicket, 'https://www.example.com', "ST-random2")
def test_validate_service_view_badticket():
factory = RequestFactory()
request = factory.get('/serviceValidate?ticket=ST-random1&service=https://www.example.com')
request.session = DummySession()
validate = ValidateService()
validate.allow_proxy_ticket = False
response = validate.get(request)
assert response.status_code == 200
root = etree.fromstring(response.content)
error = root.xpath("//cas:authenticationFailure", namespaces={'cas': "http://www.yale.edu/tp/cas"})
assert len(error) == 1
assert error[0].attrib['code'] == 'INVALID_TICKET'

46
tests/test_views_auth.py
View file

@ -1,46 +0,0 @@
from __future__ import absolute_import
from .init import *
from django.test import RequestFactory
import os
import pytest
from cas_server.views import Auth
from cas_server import models
from .dummy import *
settings.CAS_AUTH_SHARED_SECRET = "test"
@pytest.mark.django_db
@dummy_ticket(models.ServiceTicket, 'https://www.example.com', "ST-random")
@dummy_user(username="test", session_key="test_session")
@dummy_service_pattern()
def test_auth_view_goodpass():
factory = RequestFactory()
request = factory.post('/auth', {'username':'test', 'password':'test', 'service':'https://www.example.com', 'secret':'test'})
request.session = DummySession()
auth = Auth()
response = auth.post(request)
assert response.status_code == 200
assert response.content == b"yes\n"
@dummy_service_pattern()
@dummy_ticket(models.ServiceTicket, 'https://www.example.com', "ST-random")
@dummy_user(username="test", session_key="test_session")
def test_auth_view_badpass():
factory = RequestFactory()
request = factory.post('/auth', {'username':'test', 'password':'badpass', 'service':'https://www.example.com', 'secret':'test'})
request.session = DummySession()
auth = Auth()
response = auth.post(request)
assert response.status_code == 200
assert response.content == b"no\n"

163
tests/test_views_login.py
View file

@ -1,163 +0,0 @@
from __future__ import absolute_import
from .init import *
from django.test import RequestFactory
import os
import pytest
from cas_server.views import LoginView
from cas_server import models
from .dummy import *
def test_login_view_post_goodpass_goodlt():
factory = RequestFactory()
request = factory.post('/login', {'username':'test', 'password':'test', 'lt':'LT-random'})
request.session = DummySession()
request.session['lt'] = ['LT-random']
request.session["username"] = os.urandom(20)
request.session["warn"] = os.urandom(20)
login = LoginView()
login.init_post(request)
ret = login.process_post(pytest=True)
assert ret == LoginView.USER_LOGIN_OK
assert request.session.get("authenticated") == True
assert request.session.get("username") == "test"
assert request.session.get("warn") == False
def test_login_view_post_badlt():
factory = RequestFactory()
request = factory.post('/login', {'username':'test', 'password':'test', 'lt':'LT-random1'})
request.session = DummySession()
request.session['lt'] = ['LT-random2']
authenticated = os.urandom(20)
username = os.urandom(20)
warn = os.urandom(20)
request.session["authenticated"] = authenticated
request.session["username"] = username
request.session["warn"] = warn
login = LoginView()
login.init_post(request)
ret = login.process_post(pytest=True)
assert ret == LoginView.INVALID_LOGIN_TICKET
assert request.session.get("authenticated") == authenticated
assert request.session.get("username") == username
assert request.session.get("warn") == warn
def test_login_view_post_badpass_good_lt():
factory = RequestFactory()
request = factory.post('/login', {'username':'test', 'password':'badpassword', 'lt':'LT-random'})
request.session = DummySession()
request.session['lt'] = ['LT-random']
login = LoginView()
login.init_post(request)
ret = login.process_post()
assert ret == LoginView.USER_LOGIN_FAILURE
assert not request.session.get("authenticated")
assert not request.session.get("username")
assert not request.session.get("warn")
def test_view_login_get_unauth():
factory = RequestFactory()
request = factory.post('/login')
request.session = DummySession()
login = LoginView()
login.init_get(request)
ret = login.process_get()
assert ret == LoginView.USER_NOT_AUTHENTICATED
login = LoginView()
response = login.get(request)
assert response.status_code == 200
@pytest.mark.django_db
@dummy_user(username="test", session_key="test_session")
def test_view_login_get_auth():
factory = RequestFactory()
request = factory.post('/login')
request.session = DummySession()
request.session["authenticated"] = True
request.session["username"] = "test"
request.session["warn"] = False
login = LoginView()
login.init_get(request)
ret = login.process_get()
assert ret == LoginView.USER_AUTHENTICATED
login = LoginView()
response = login.get(request)
assert response.status_code == 200
@pytest.mark.django_db
@dummy_service_pattern()
@dummy_user(username="test", session_key="test_session")
@dummy_ticket(models.ServiceTicket, 'https://www.example.com', "ST-random")
def test_view_login_get_auth_service():
factory = RequestFactory()
request = factory.post('/login?service=https://www.example.com')
request.session = DummySession()
request.session["authenticated"] = True
request.session["username"] = "test"
request.session["warn"] = False
login = LoginView()
login.init_get(request)
ret = login.process_get()
assert ret == LoginView.USER_AUTHENTICATED
login = LoginView()
response = login.get(request)
assert response.status_code == 302
assert response['Location'].startswith('https://www.example.com?ticket=ST-')
@pytest.mark.django_db
@dummy_service_pattern()
@dummy_user(username="test", session_key="test_session")
@dummy_ticket(models.ServiceTicket, 'https://www.example.com', "ST-random")
def test_view_login_get_auth_service_warn():
factory = RequestFactory()
request = factory.post('/login?service=https://www.example.com')
request.session = DummySession()
request.session["authenticated"] = True
request.session["username"] = "test"
request.session["warn"] = True
login = LoginView()
login.init_get(request)
ret = login.process_get()
assert ret == LoginView.USER_AUTHENTICATED
login = LoginView()
response = login.get(request)
assert response.status_code == 200

80
tests/test_views_logout.py
View file

@ -1,80 +0,0 @@
from __future__ import absolute_import
from .init import *
from django.test import RequestFactory
import os
import pytest
from cas_server.views import LogoutView
from cas_server import models
from .dummy import *
@pytest.mark.django_db
@dummy_user(username="test", session_key="test_session")
def test_logout_view():
factory = RequestFactory()
request = factory.get('/logout')
request.session = DummySession()
request.session["authenticated"] = True
request.session["username"] = "test"
request.session["warn"] = False
logout = LogoutView()
response = logout.get(request)
assert response.status_code == 200
assert not request.session.get("authenticated")
assert not request.session.get("username")
assert not request.session.get("warn")
@pytest.mark.django_db
@dummy_user(username="test", session_key="test_session")
def test_logout_view_url():
factory = RequestFactory()
request = factory.get('/logout?url=https://www.example.com')
request.session = DummySession()
request.session["authenticated"] = True
request.session["username"] = "test"
request.session["warn"] = False
logout = LogoutView()
response = logout.get(request)
assert response.status_code == 302
assert response['Location'] == 'https://www.example.com'
assert not request.session.get("authenticated")
assert not request.session.get("username")
assert not request.session.get("warn")
@pytest.mark.django_db
@dummy_user(username="test", session_key="test_session")
def test_logout_view_service():
factory = RequestFactory()
request = factory.get('/logout?service=https://www.example.com')
request.session = DummySession()
request.session["authenticated"] = True
request.session["username"] = "test"
request.session["warn"] = False
logout = LogoutView()
response = logout.get(request)
assert response.status_code == 302
assert response['Location'] == 'https://www.example.com'
assert not request.session.get("authenticated")
assert not request.session.get("username")
assert not request.session.get("warn")

58
tests/test_views_validate.py
View file

@ -1,58 +0,0 @@
from __future__ import absolute_import
from .init import *
from django.test import RequestFactory
import os
import pytest
from cas_server.views import Validate
from cas_server import models
from .dummy import *
@pytest.mark.django_db
@dummy_ticket(models.ServiceTicket, 'https://www.example.com', "ST-random")
def test_validate_view_ok():
factory = RequestFactory()
request = factory.get('/validate?ticket=ST-random&service=https://www.example.com')
request.session = DummySession()
validate = Validate()
response = validate.get(request)
assert response.status_code == 200
assert response.content == b"yes\ntest\n"
@pytest.mark.django_db
@dummy_ticket(models.ServiceTicket, 'https://www.example.com', "ST-random")
def test_validate_view_badservice():
factory = RequestFactory()
request = factory.get('/validate?ticket=ST-random&service=https://www.example2.com')
request.session = DummySession()
validate = Validate()
response = validate.get(request)
assert response.status_code == 200
assert response.content == b"no\n"
@pytest.mark.django_db
@dummy_ticket(models.ServiceTicket, 'https://www.example.com', "ST-random1")
def test_validate_view_badticket():
factory = RequestFactory()
request = factory.get('/validate?ticket=ST-random2&service=https://www.example.com')
request.session = DummySession()
validate = Validate()
response = validate.get(request)
assert response.status_code == 200
assert response.content == b"no\n"

2
tox.ini
View file

@ -17,7 +17,7 @@ deps =
-r{toxinidir}/requirements-dev.txt
[testenv]
commands=py.test --tb native {posargs:tests}
commands=python run_tests {posargs:tests}
[testenv:py27-django17]
basepython=python2.7