Changeset 5897

Timestamp:

30 Mar 2011, 14:33:03 (14 years ago)

Author:

uli

Message:

Make sure applicants auth components are registered on University
creation.

The applicants package defines two plugins for the
PluggableAuthenticationUtility? (PAU): an authenticator plugin and a
credentials plugin. While the credentials plugin knows, where to look
in a posted form for credentials (accesscode or PIN), the
authenticator plugin knows how to check these credentials against
local access codes. Both plugins have to be registered with the PAU of
any University instance to become active (admins can also use the ZMI
to register/unregister auth components). This is not done
automatically yet while it should. The test currently fails and we
have to fix that behaviour, before tests will pass again.

File:

• main/waeup.sirp/trunk/src/waeup/sirp/applicants/tests/test_authentication.py (modified) (4 diffs)

main/waeup.sirp/trunk/src/waeup/sirp/applicants/tests/test_authentication.py

@@ -21 +21 @@
 ##
 import grok
+import shutil
+import tempfile
 import unittest
-from zope.component import provideAdapter
+from zope.app.testing.functional import FunctionalTestCase
+from zope.authentication.interfaces import IAuthentication
+from zope.component import provideAdapter, getUtility
 from zope.component.hooks import setSite, clearSite
 from zope.interface import verify
@@ -30 +34 @@
 from zope.session.interfaces import ISession
 from zope.site import LocalSiteManager
+from zope.testbrowser.testing import Browser
 from zope.testing import cleanup
+from waeup.sirp.testing import FunctionalLayer
+from waeup.sirp.app import University
 from waeup.sirp.applicants.authentication import (
     ApplicantsAuthenticatorPlugin, WAeUPApplicantCredentialsPlugin,
     ApplicantCredentials, AuthenticatedApplicantPrincipalFactory,
     ApplicantPrincipalInfo, ApplicantPrincipal)
+
 
 class FakeBatch(dict):
@@ -289 +297 @@
         self.assertEqual(principal.id, 'APP-1-1234567890')
         return
+
+class PAUSetupTest(FunctionalTestCase):
+    # Check correct setup of authentication components in the
+    # applicants subpackage.
+
+    # When a university is created, we want by default have our local
+    # authentication components (an authenticator plugin and a
+    # credentials plugin) to be registered with the local PAU. Admins
+    # can remove these components on the fly later-on if they wish.
+    
+    layer = FunctionalLayer
+    
+    def setUp(self):
+        super(PAUSetupTest, self).setUp()
+
+        # Setup a sample site for each test
+        app = University()
+        self.dc_root = tempfile.mkdtemp()
+        app['datacenter'].setStoragePath(self.dc_root)
+
+        # Prepopulate the ZODB...
+        self.getRootFolder()['app'] = app
+        self.app = self.getRootFolder()['app']
+        self.browser = Browser()
+        self.browser.handleErrors = False
+
+    def tearDown(self):
+        super(PAUSetupTest, self).tearDown()
+        shutil.rmtree(self.dc_root)
+
+    def test_extra_auth_plugins_installed(self):
+        # Check whether the auth plugins defined in here are setup
+        # automatically when a university is created
+
+        # Get the PAU responsible for the local site ('app')
+        pau = getUtility(IAuthentication, context=self.app)
+        cred_plugins = pau.getCredentialsPlugins()
+        auth_plugins = pau.getAuthenticatorPlugins()
+        cred_names = [name for name, plugin in cred_plugins]
+        auth_names = [name for name, plugin in auth_plugins]
         
+        # Make sure our local ApplicantsAuthenticatorPlugin is registered...
+        self.assertTrue('applicants' in auth_names)
+        # Make sure our local WAeUPApplicantCredentialsPlugin is registered...
+        self.assertTrue('applicant_credentials' in cred_names)
+        return
+
 def test_suite():
     suite = unittest.TestSuite()
@@ -295 +349 @@
         AuthenticatorPluginTest, CredentialsPluginTest,
         ApplicantCredentialsTest, PrincipalFactoryTest,
+        PAUSetupTest,
         ]:
         suite.addTest(unittest.TestLoader().loadTestsFromTestCase(