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# Copyright 2011 GRNET S.A. All rights reserved.
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#
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# Redistribution and use in source and binary forms, with or
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# without modification, are permitted provided that the following
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# conditions are met:
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#
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#   1. Redistributions of source code must retain the above
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#      copyright notice, this list of conditions and the following
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#      disclaimer.
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#
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#   2. Redistributions in binary form must reproduce the above
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#      copyright notice, this list of conditions and the following
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#      disclaimer in the documentation and/or other materials
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#      provided with the distribution.
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#
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# THIS SOFTWARE IS PROVIDED BY GRNET S.A. ``AS IS'' AND ANY EXPRESS
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# OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
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# WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
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# PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL GRNET S.A OR
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# CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
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# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
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# USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
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# AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
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# ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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# POSSIBILITY OF SUCH DAMAGE.
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#
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# The views and conclusions contained in the software and
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# documentation are those of the authors and should not be
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# interpreted as representing official policies, either expressed
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# or implied, of GRNET S.A.
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import urlparse
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import urllib
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from astakos.im.tests.common import *
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ui_url = lambda url: '/' + astakos_settings.BASE_PATH + '/ui/%s' % url
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class ShibbolethTests(TestCase):
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    """
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    Testing shibboleth authentication.
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    """
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    def setUp(self):
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        self.client = ShibbolethClient()
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        astakos_settings.IM_MODULES = ['local', 'shibboleth']
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        astakos_settings.MODERATION_ENABLED = True
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    def tearDown(self):
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        AstakosUser.objects.all().delete()
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    @im_settings(FORCE_PROFILE_UPDATE=False)
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    def test_create_account(self):
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        client = ShibbolethClient()
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        # shibboleth views validation
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        # eepn required
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        r = client.get(ui_url('login/shibboleth?'), follow=True)
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        self.assertContains(r, messages.SHIBBOLETH_MISSING_EPPN % {
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            'domain': astakos_settings.BASE_HOST,
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            'contact_email': settings.CONTACT_EMAIL
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        })
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        client.set_tokens(eppn="kpapeppn")
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        astakos_settings.SHIBBOLETH_REQUIRE_NAME_INFO = True
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        # shibboleth user info required
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        r = client.get(ui_url('login/shibboleth?'), follow=True)
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        self.assertContains(r, messages.SHIBBOLETH_MISSING_NAME)
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        astakos_settings.SHIBBOLETH_REQUIRE_NAME_INFO = False
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        # shibboleth logged us in
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        client.set_tokens(mail="kpap@synnefo.org", eppn="kpapeppn",
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                          cn="Kostas Papadimitriou",
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                          ep_affiliation="Test Affiliation")
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        r = client.get(ui_url('login/shibboleth?'), follow=True)
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        token = PendingThirdPartyUser.objects.get().token
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        self.assertRedirects(r, ui_url('signup?third_party_token=%s' % token))
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        self.assertEqual(r.status_code, 200)
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        # a new pending user created
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        pending_user = PendingThirdPartyUser.objects.get(
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            third_party_identifier="kpapeppn")
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        self.assertEqual(PendingThirdPartyUser.objects.count(), 1)
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        # keep the token for future use
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        token = pending_user.token
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        # from now on no shibboleth headers are sent to the server
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        client.reset_tokens()
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        # this is the old way, it should fail, to avoid pending user take over
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        r = client.get(ui_url('shibboleth/signup/%s' % pending_user.username))
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        self.assertEqual(r.status_code, 404)
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        # this is the signup unique url associated with the pending user
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        # created
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        r = client.get(ui_url('signup/?third_party_token=%s' % token))
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        identifier = pending_user.third_party_identifier
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        post_data = {'third_party_identifier': identifier,
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                     'first_name': 'Kostas',
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                     'third_party_token': token,
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                     'last_name': 'Mitroglou',
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                     'provider': 'shibboleth'}
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        signup_url = reverse('signup')
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        # invlid email
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        post_data['email'] = 'kpap'
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        r = client.post(signup_url, post_data)
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        self.assertContains(r, token)
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        # existing email
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        existing_user = get_local_user('test@test.com')
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        post_data['email'] = 'test@test.com'
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        r = client.post(signup_url, post_data)
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        self.assertContains(r, messages.EMAIL_USED)
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        existing_user.delete()
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        # and finally a valid signup
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        post_data['email'] = 'kpap@synnefo.org'
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        r = client.post(signup_url, post_data, follow=True)
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        self.assertContains(r, messages.VERIFICATION_SENT)
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        # entires commited as expected
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        self.assertEqual(AstakosUser.objects.count(), 1)
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        self.assertEqual(AstakosUserAuthProvider.objects.count(), 1)
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        self.assertEqual(PendingThirdPartyUser.objects.count(), 0)
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        # provider info stored
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        provider = AstakosUserAuthProvider.objects.get(module="shibboleth")
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        self.assertEqual(provider.affiliation, 'Test Affiliation')
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        self.assertEqual(provider.info, {u'email': u'kpap@synnefo.org',
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                                         u'eppn': u'kpapeppn',
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                                         u'name': u'Kostas Papadimitriou'})
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        # login (not activated yet)
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        client.set_tokens(mail="kpap@synnefo.org", eppn="kpapeppn",
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                          cn="Kostas Papadimitriou", )
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        r = client.get(ui_url("login/shibboleth?"), follow=True)
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        self.assertContains(r, 'is pending moderation')
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        # admin activates the user
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        u = AstakosUser.objects.get(username="kpap@synnefo.org")
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        backend = activation_backends.get_backend()
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        activation_result = backend.verify_user(u, u.verification_code)
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        activation_result = backend.accept_user(u)
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        self.assertFalse(activation_result.is_error())
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        backend.send_result_notifications(activation_result, u)
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        self.assertEqual(u.is_active, True)
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        # we see our profile
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        r = client.get(ui_url("login/shibboleth?"), follow=True)
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        self.assertRedirects(r, ui_url('landing'))
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        self.assertEqual(r.status_code, 200)
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    def test_existing(self):
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        """
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        Test adding of third party login to an existing account
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        """
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        # this is our existing user
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        existing_user = get_local_user('kpap@synnefo.org')
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        existing_inactive = get_local_user('kpap-inactive@synnefo.org')
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        existing_inactive.is_active = False
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        existing_inactive.save()
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        existing_unverified = get_local_user('kpap-unverified@synnefo.org')
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        existing_unverified.is_active = False
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        existing_unverified.activation_sent = None
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        existing_unverified.email_verified = False
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        existing_unverified.is_verified = False
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        existing_unverified.save()
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        client = ShibbolethClient()
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        # shibboleth logged us in, notice that we use different email
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        client.set_tokens(mail="kpap@shibboleth.gr", eppn="kpapeppn",
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                          cn="Kostas Papadimitriou", )
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        r = client.get(ui_url("login/shibboleth?"), follow=True)
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        # a new pending user created
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        pending_user = PendingThirdPartyUser.objects.get()
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        token = pending_user.token
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        self.assertEqual(PendingThirdPartyUser.objects.count(), 1)
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        pending_key = pending_user.token
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        client.reset_tokens()
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        self.assertRedirects(r, ui_url("signup?third_party_token=%s" % token))
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        form = r.context['login_form']
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        signupdata = copy.copy(form.initial)
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        signupdata['email'] = 'kpap@synnefo.org'
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        signupdata['third_party_token'] = token
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        signupdata['provider'] = 'shibboleth'
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        signupdata.pop('id', None)
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        # the email exists to another user
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        r = client.post(ui_url("signup"), signupdata)
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        self.assertContains(r, "There is already an account with this email "
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                               "address")
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        # change the case, still cannot create
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        signupdata['email'] = 'KPAP@synnefo.org'
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        r = client.post(ui_url("signup"), signupdata)
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        self.assertContains(r, "There is already an account with this email "
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                               "address")
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        # inactive user
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        signupdata['email'] = 'KPAP-inactive@synnefo.org'
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        r = client.post(ui_url("signup"), signupdata)
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        self.assertContains(r, "There is already an account with this email "
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                               "address")
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        # unverified user, this should pass, old entry will be deleted
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        signupdata['email'] = 'KAPAP-unverified@synnefo.org'
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        r = client.post(ui_url("signup"), signupdata)
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        post_data = {'password': 'password',
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                     'username': 'kpap@synnefo.org'}
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        r = client.post(ui_url('local'), post_data, follow=True)
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        self.assertTrue(r.context['request'].user.is_authenticated())
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        client.set_tokens(mail="kpap@shibboleth.gr", eppn="kpapeppn",
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                          cn="Kostas Papadimitriou", )
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        r = client.get(ui_url("login/shibboleth?"), follow=True)
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        self.assertContains(r, "enabled for this account")
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        client.reset_tokens()
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        user = existing_user
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        self.assertTrue(user.has_auth_provider('shibboleth'))
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        self.assertTrue(user.has_auth_provider('local',
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                                               auth_backend='astakos'))
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        client.logout()
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        # look Ma, i can login with both my shibboleth and local account
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        client.set_tokens(mail="kpap@shibboleth.gr", eppn="kpapeppn",
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                          cn="Kostas Papadimitriou")
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        r = client.get(ui_url("login/shibboleth?"), follow=True)
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        self.assertTrue(r.context['request'].user.is_authenticated())
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        self.assertTrue(r.context['request'].user.email == "kpap@synnefo.org")
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        self.assertRedirects(r, ui_url('landing'))
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        self.assertEqual(r.status_code, 200)
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        client.logout()
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        client.reset_tokens()
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        # logged out
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        r = client.get(ui_url("profile"), follow=True)
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        self.assertFalse(r.context['request'].user.is_authenticated())
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        # login with local account also works
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        post_data = {'password': 'password',
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                     'username': 'kpap@synnefo.org'}
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        r = self.client.post(ui_url('local'), post_data, follow=True)
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        self.assertTrue(r.context['request'].user.is_authenticated())
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        self.assertTrue(r.context['request'].user.email == "kpap@synnefo.org")
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        self.assertRedirects(r, ui_url('landing'))
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        self.assertEqual(r.status_code, 200)
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        # cannot add the same eppn
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        client.set_tokens(mail="secondary@shibboleth.gr", eppn="kpapeppn",
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                          cn="Kostas Papadimitriou", )
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        r = client.get(ui_url("login/shibboleth?"), follow=True)
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        self.assertRedirects(r, ui_url('landing'))
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        self.assertTrue(r.status_code, 200)
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        self.assertEquals(existing_user.auth_providers.count(), 2)
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        # only one allowed by default
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        client.set_tokens(mail="secondary@shibboleth.gr", eppn="kpapeppn2",
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                          cn="Kostas Papadimitriou", ep_affiliation="affil2")
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        prov = auth_providers.get_provider('shibboleth')
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        r = client.get(ui_url("login/shibboleth?"), follow=True)
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        self.assertContains(r, "Failed to add")
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        self.assertRedirects(r, ui_url('profile'))
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        self.assertTrue(r.status_code, 200)
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        self.assertEquals(existing_user.auth_providers.count(), 2)
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        client.logout()
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        client.reset_tokens()
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        # cannot login with another eppn
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        client.set_tokens(mail="kpap@synnefo.org", eppn="kpapeppninvalid",
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                          cn="Kostas Papadimitriou")
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        r = client.get(ui_url("login/shibboleth?"), follow=True)
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        self.assertFalse(r.context['request'].user.is_authenticated())
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        # cannot
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        # lets remove local password
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        user = AstakosUser.objects.get(username="kpap@synnefo.org",
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                                       email="kpap@synnefo.org")
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        remove_local_url = user.get_auth_provider('local').get_remove_url
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        remove_shibbo_url = user.get_auth_provider('shibboleth',
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                                                   'kpapeppn').get_remove_url
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        client.set_tokens(mail="kpap@shibboleth.gr", eppn="kpapeppn",
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                          cn="Kostas Papadimtriou")
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        r = client.get(ui_url("login/shibboleth?"), follow=True)
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        client.reset_tokens()
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        # only POST is allowed (for CSRF protection)
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        r = client.get(remove_local_url, follow=True)
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        self.assertEqual(r.status_code, 405)
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        r = client.post(remove_local_url, follow=True)
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        # 2 providers left
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        self.assertEqual(user.auth_providers.count(), 1)
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        # cannot remove last provider
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        r = client.post(remove_shibbo_url)
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        self.assertEqual(r.status_code, 403)
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        self.client.logout()
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        # cannot login using local credentials (notice we use another client)
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        post_data = {'password': 'password',
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                     'username': 'kpap@synnefo.org'}
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        r = self.client.post(ui_url('local'), post_data, follow=True)
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        self.assertFalse(r.context['request'].user.is_authenticated())
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        # we can reenable the local provider by setting a password
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        r = client.get(ui_url("password_change"), follow=True)
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        r = client.post(ui_url("password_change"), {'new_password1': '111',
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                                                'new_password2': '111'},
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                        follow=True)
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        user = r.context['request'].user
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        self.assertTrue(user.has_auth_provider('local'))
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        self.assertTrue(user.has_auth_provider('shibboleth'))
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        self.assertTrue(user.check_password('111'))
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        self.assertTrue(user.has_usable_password())
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        self.client.logout()
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        # now we can login
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        post_data = {'password': '111',
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                     'username': 'kpap@synnefo.org'}
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        r = self.client.post(ui_url('local'), post_data, follow=True)
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        self.assertTrue(r.context['request'].user.is_authenticated())
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        client.reset_tokens()
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        # we cannot take over another shibboleth identifier
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        user2 = get_local_user('another@synnefo.org')
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        user2.add_auth_provider('shibboleth', identifier='existingeppn')
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        # login
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        client.set_tokens(mail="kpap@shibboleth.gr", eppn="kpapeppn",
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                          cn="Kostas Papadimitriou")
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        r = client.get(ui_url("login/shibboleth?"), follow=True)
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        # try to assign existing shibboleth identifier of another user
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        client.set_tokens(mail="kpap_second@shibboleth.gr",
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                          eppn="existingeppn", cn="Kostas Papadimitriou")
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        r = client.get(ui_url("login/shibboleth?"), follow=True)
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        self.assertContains(r, "is already in use")
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class TestLocal(TestCase):
348

    
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    def setUp(self):
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        settings.ADMINS = (('admin', 'support@cloud.synnefo.org'),)
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        settings.SERVER_EMAIL = 'no-reply@synnefo.org'
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        self._orig_moderation = astakos_settings.MODERATION_ENABLED
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        settings.ASTAKOS_MODERATION_ENABLED = True
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    def tearDown(self):
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        settings.ASTAKOS_MODERATION_ENABLED = self._orig_moderation
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        AstakosUser.objects.all().delete()
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    def test_no_moderation(self):
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        # disable moderation
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        astakos_settings.MODERATION_ENABLED = False
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363
        # create a new user
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        r = self.client.get(ui_url("signup"))
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        self.assertEqual(r.status_code, 200)
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        data = {'email': 'kpap@synnefo.org', 'password1': 'password',
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                'password2': 'password', 'first_name': 'Kostas',
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                'last_name': 'Mitroglou', 'provider': 'local'}
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        r = self.client.post(ui_url("signup"), data)
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371
        # user created
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        self.assertEqual(AstakosUser.objects.count(), 1)
373
        user = AstakosUser.objects.get(username="kpap@synnefo.org",
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                                       email="kpap@synnefo.org")
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        self.assertEqual(user.username, 'kpap@synnefo.org')
376
        self.assertEqual(user.has_auth_provider('local'), True)
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        self.assertFalse(user.is_active)
378

    
379
        # user (but not admin) gets notified
380
        self.assertEqual(len(get_mailbox('support@cloud.synnefo.org')), 0)
381
        self.assertEqual(len(get_mailbox('kpap@synnefo.org')), 1)
382
        astakos_settings.MODERATION_ENABLED = True
383

    
384
    def test_email_case(self):
385
        data = {
386
            'email': 'kPap@synnefo.org',
387
            'password1': '1234',
388
            'password2': '1234'
389
        }
390

    
391
        form = forms.LocalUserCreationForm(data)
392
        self.assertTrue(form.is_valid())
393
        user = form.save()
394
        form.store_user(user, {})
395

    
396
        u = AstakosUser.objects.get()
397
        self.assertEqual(u.email, 'kPap@synnefo.org')
398
        self.assertEqual(u.username, 'kpap@synnefo.org')
399
        u.is_active = True
400
        u.email_verified = True
401
        u.save()
402

    
403
        data = {'username': 'kpap@synnefo.org', 'password': '1234'}
404
        login = forms.LoginForm(data=data)
405
        self.assertTrue(login.is_valid())
406

    
407
        data = {'username': 'KpaP@synnefo.org', 'password': '1234'}
408
        login = forms.LoginForm(data=data)
409
        self.assertTrue(login.is_valid())
410

    
411
        data = {
412
            'email': 'kpap@synnefo.org',
413
            'password1': '1234',
414
            'password2': '1234'
415
        }
416
        form = forms.LocalUserCreationForm(data)
417
        self.assertFalse(form.is_valid())
418

    
419
    @im_settings(HELPDESK=(('support', 'support@synnefo.org'),),
420
                 FORCE_PROFILE_UPDATE=False, MODERATION_ENABLED=True)
421
    def test_local_provider(self):
422
        self.helpdesk_email = astakos_settings.HELPDESK[0][1]
423

    
424
        # create a user
425
        r = self.client.get(ui_url("signup"))
426
        self.assertEqual(r.status_code, 200)
427
        data = {'email': 'kpap@synnefo.org', 'password1': 'password',
428
                'password2': 'password', 'first_name': 'Kostas',
429
                'last_name': 'Mitroglou', 'provider': 'local'}
430
        r = self.client.post(ui_url("signup"), data)
431

    
432
        # user created
433
        self.assertEqual(AstakosUser.objects.count(), 1)
434
        user = AstakosUser.objects.get(username="kpap@synnefo.org",
435
                                       email="kpap@synnefo.org")
436
        self.assertEqual(user.username, 'kpap@synnefo.org')
437
        self.assertEqual(user.has_auth_provider('local'), True)
438
        self.assertFalse(user.is_active)  # not activated
439
        self.assertFalse(user.email_verified)  # not verified
440
        self.assertTrue(user.activation_sent)  # activation automatically sent
441
        self.assertFalse(user.moderated)
442
        self.assertFalse(user.email_verified)
443

    
444
        # admin gets notified and activates the user from the command line
445
        self.assertEqual(len(get_mailbox('kpap@synnefo.org')), 1)
446
        r = self.client.post(ui_url('local'), {'username': 'kpap@synnefo.org',
447
                                           'password': 'password'},
448
                             follow=True)
449
        self.assertContains(r, messages.VERIFICATION_SENT)
450
        backend = activation_backends.get_backend()
451

    
452
        user = AstakosUser.objects.get(username="kpap@synnefo.org")
453
        backend.send_user_verification_email(user)
454

    
455
        # user activation fields updated and user gets notified via email
456
        user = AstakosUser.objects.get(pk=user.pk)
457
        self.assertTrue(user.activation_sent)
458
        self.assertFalse(user.email_verified)
459
        self.assertFalse(user.is_active)
460
        self.assertEqual(len(get_mailbox('kpap@synnefo.org')), 2)
461

    
462
        # user forgot she got registered and tries to submit registration
463
        # form. Notice the upper case in email
464
        data = {'email': 'KPAP@synnefo.org', 'password1': 'password',
465
                'password2': 'password', 'first_name': 'Kostas',
466
                'last_name': 'Mitroglou', 'provider': 'local'}
467
        r = self.client.post(ui_url("signup"), data, follow=True)
468
        self.assertRedirects(r, reverse('index'))
469
        self.assertContains(r, messages.VERIFICATION_SENT)
470

    
471
        user = AstakosUser.objects.get()
472
        # previous user replaced
473
        self.assertTrue(user.activation_sent)
474
        self.assertFalse(user.email_verified)
475
        self.assertFalse(user.is_active)
476
        self.assertEqual(len(get_mailbox('KPAP@synnefo.org')), 1)
477

    
478
        # hmmm, email exists; lets request a password change
479
        r = self.client.get(ui_url('local/password_reset'))
480
        self.assertEqual(r.status_code, 200)
481
        data = {'email': 'kpap@synnefo.org'}
482
        r = self.client.post(ui_url('local/password_reset'), data, follow=True)
483
        # she can't because account is not active yet
484
        self.assertContains(r, 'pending activation')
485

    
486
        # moderation is enabled and an activation email has already been sent
487
        # so user can trigger resend of the activation email
488
        r = self.client.get(ui_url('send/activation/%d' % user.pk),
489
                            follow=True)
490
        self.assertContains(r, 'has been sent to your email address.')
491
        self.assertEqual(len(get_mailbox('KPAP@synnefo.org')), 2)
492

    
493
        # also she cannot login
494
        data = {'username': 'kpap@synnefo.org', 'password': 'password'}
495
        r = self.client.post(ui_url('local'), data, follow=True)
496
        self.assertContains(r, 'Resend activation')
497
        self.assertFalse(r.context['request'].user.is_authenticated())
498
        self.assertFalse('_pithos2_a' in self.client.cookies)
499

    
500
        # user sees the message and resends activation
501
        r = self.client.get(ui_url('send/activation/%d' % user.pk),
502
                            follow=True)
503
        self.assertEqual(len(get_mailbox('KPAP@synnefo.org')), 3)
504

    
505
        # logged in user cannot activate another account
506
        tmp_user = get_local_user("test_existing_user@synnefo.org")
507
        tmp_client = Client()
508
        tmp_client.login(username="test_existing_user@synnefo.org",
509
                         password="password")
510
        r = tmp_client.get(user.get_activation_url(), follow=True)
511
        self.assertContains(r, messages.LOGGED_IN_WARNING)
512

    
513
        r = self.client.get(user.get_activation_url(), follow=True)
514
        # previous code got invalidated
515
        self.assertEqual(r.status_code, 404)
516

    
517
        user = AstakosUser.objects.get(pk=user.pk)
518
        self.assertEqual(len(get_mailbox(self.helpdesk_email)), 0)
519
        r = self.client.get(user.get_activation_url(), follow=True)
520
        self.assertRedirects(r, reverse('index'))
521
        # user sees that account is pending approval from admins
522
        self.assertContains(r, messages.NOTIFICATION_SENT)
523
        self.assertEqual(len(get_mailbox(self.helpdesk_email)), 1)
524

    
525
        user = AstakosUser.objects.get(email="KPAP@synnefo.org")
526
        result = backend.handle_moderation(user)
527
        backend.send_result_notifications(result, user)
528
        self.assertEqual(len(get_mailbox('KPAP@synnefo.org')), 4)
529
        self.assertEqual(len(get_mailbox(self.helpdesk_email)), 2)
530

    
531
        user = AstakosUser.objects.get(email="KPAP@synnefo.org")
532
        r = self.client.get(ui_url('profile'), follow=True)
533
        self.assertFalse(r.context['request'].user.is_authenticated())
534
        self.assertFalse('_pithos2_a' in self.client.cookies)
535
        self.assertEqual(len(get_mailbox('KPAP@synnefo.org')), 4)
536

    
537
        user = AstakosUser.objects.get(pk=user.pk)
538
        r = self.client.post(ui_url('local'), {'username': 'kpap@synnefo.org',
539
                                               'password': 'password'},
540
                             follow=True)
541
        # user activated and logged in, token cookie set
542
        self.assertTrue(r.context['request'].user.is_authenticated())
543
        self.assertTrue('_pithos2_a' in self.client.cookies)
544
        cookies = self.client.cookies
545
        self.assertTrue(quote(user.auth_token) in
546
                        cookies.get('_pithos2_a').value)
547
        r = self.client.get(ui_url('logout'), follow=True)
548
        r = self.client.get(ui_url(''))
549
        # user logged out, token cookie removed
550
        self.assertFalse(r.context['request'].user.is_authenticated())
551
        self.assertFalse(self.client.cookies.get('_pithos2_a').value)
552

    
553
        #https://docs.djangoproject.com/en/dev/topics/testing/#persistent-state
554
        del self.client.cookies['_pithos2_a']
555

    
556
        # user can login
557
        r = self.client.post(ui_url('local'), {'username': 'kpap@synnefo.org',
558
                                               'password': 'password'},
559
                             follow=True)
560
        self.assertTrue(r.context['request'].user.is_authenticated())
561
        self.assertTrue('_pithos2_a' in self.client.cookies)
562
        cookies = self.client.cookies
563
        self.assertTrue(quote(user.auth_token) in
564
                        cookies.get('_pithos2_a').value)
565
        self.client.get(ui_url('logout'), follow=True)
566

    
567
        # user forgot password
568
        old_pass = user.password
569
        r = self.client.get(ui_url('local/password_reset'))
570
        self.assertEqual(r.status_code, 200)
571
        r = self.client.post(ui_url('local/password_reset'),
572
                             {'email': 'kpap@synnefo.org'})
573
        self.assertEqual(r.status_code, 302)
574
        # email sent
575
        self.assertEqual(len(get_mailbox('KPAP@synnefo.org')), 5)
576

    
577
        # user visits change password link
578
        user = AstakosUser.objects.get(pk=user.pk)
579
        r = self.client.get(user.get_password_reset_url())
580
        r = self.client.post(user.get_password_reset_url(),
581
                             {'new_password1': 'newpass',
582
                              'new_password2': 'newpass'})
583

    
584
        user = AstakosUser.objects.get(pk=user.pk)
585
        self.assertNotEqual(old_pass, user.password)
586

    
587
        # old pass is not usable
588
        r = self.client.post(ui_url('local'), {'username': 'kpap@synnefo.org',
589
                                               'password': 'password'})
590
        self.assertContains(r, 'Please enter a correct username and password')
591
        r = self.client.post(ui_url('local'), {'username': 'kpap@synnefo.org',
592
                                               'password': 'newpass'},
593
                             follow=True)
594
        self.assertTrue(r.context['request'].user.is_authenticated())
595
        self.client.logout()
596

    
597
        # tests of special local backends
598
        user = AstakosUser.objects.get(pk=user.pk)
599
        user.auth_providers.filter(module='local').update(auth_backend='ldap')
600
        user.save()
601

    
602
        # non astakos local backends do not support password reset
603
        r = self.client.get(ui_url('local/password_reset'))
604
        self.assertEqual(r.status_code, 200)
605
        r = self.client.post(ui_url('local/password_reset'),
606
                             {'email': 'kpap@synnefo.org'})
607
        # she can't because account is not active yet
608
        self.assertContains(r, "Changing password is not")
609

    
610

    
611
class UserActionsTests(TestCase):
612

    
613
    def test_email_change(self):
614
        # to test existing email validation
615
        get_local_user('existing@synnefo.org')
616

    
617
        # local user
618
        user = get_local_user('kpap@synnefo.org')
619

    
620
        # login as kpap
621
        self.client.login(username='kpap@synnefo.org', password='password')
622
        r = self.client.get(ui_url('profile'), follow=True)
623
        user = r.context['request'].user
624
        self.assertTrue(user.is_authenticated())
625

    
626
        # change email is enabled
627
        r = self.client.get(ui_url('email_change'))
628
        self.assertEqual(r.status_code, 200)
629
        self.assertFalse(user.email_change_is_pending())
630

    
631
        # request email change to an existing email fails
632
        data = {'new_email_address': 'existing@synnefo.org'}
633
        r = self.client.post(ui_url('email_change'), data)
634
        self.assertContains(r, messages.EMAIL_USED)
635

    
636
        # proper email change
637
        data = {'new_email_address': 'kpap@gmail.com'}
638
        r = self.client.post(ui_url('email_change'), data, follow=True)
639
        self.assertRedirects(r, ui_url('profile'))
640
        self.assertContains(r, messages.EMAIL_CHANGE_REGISTERED)
641
        change1 = EmailChange.objects.get()
642

    
643
        # user sees a warning
644
        r = self.client.get(ui_url('email_change'))
645
        self.assertEqual(r.status_code, 200)
646
        self.assertContains(r, messages.PENDING_EMAIL_CHANGE_REQUEST)
647
        self.assertTrue(user.email_change_is_pending())
648

    
649
        # link was sent
650
        self.assertEqual(len(get_mailbox('kpap@synnefo.org')), 0)
651
        self.assertEqual(len(get_mailbox('kpap@gmail.com')), 1)
652

    
653
        # proper email change
654
        data = {'new_email_address': 'kpap@yahoo.com'}
655
        r = self.client.post(ui_url('email_change'), data, follow=True)
656
        self.assertRedirects(r, ui_url('profile'))
657
        self.assertContains(r, messages.EMAIL_CHANGE_REGISTERED)
658
        self.assertEqual(len(get_mailbox('kpap@synnefo.org')), 0)
659
        self.assertEqual(len(get_mailbox('kpap@yahoo.com')), 1)
660
        change2 = EmailChange.objects.get()
661

    
662
        r = self.client.get(change1.get_url())
663
        self.assertEquals(r.status_code, 404)
664
        self.client.logout()
665

    
666
        invalid_client = Client()
667
        r = invalid_client.post(ui_url('local?'),
668
                                {'username': 'existing@synnefo.org',
669
                                 'password': 'password'})
670
        r = invalid_client.get(change2.get_url(), follow=True)
671
        self.assertEquals(r.status_code, 403)
672

    
673
        r = self.client.post(ui_url('local?next=' + change2.get_url()),
674
                             {'username': 'kpap@synnefo.org',
675
                              'password': 'password',
676
                              'next': change2.get_url()},
677
                             follow=True)
678
        self.assertRedirects(r, ui_url('profile'))
679
        user = r.context['request'].user
680
        self.assertEquals(user.email, 'kpap@yahoo.com')
681
        self.assertEquals(user.username, 'kpap@yahoo.com')
682

    
683
        self.client.logout()
684
        r = self.client.post(ui_url('local?next=' + change2.get_url()),
685
                             {'username': 'kpap@synnefo.org',
686
                              'password': 'password',
687
                              'next': change2.get_url()},
688
                             follow=True)
689
        self.assertContains(r, "Please enter a correct username and password")
690
        self.assertEqual(user.emailchanges.count(), 0)
691

    
692
        AstakosUser.objects.all().delete()
693
        Group.objects.all().delete()
694

    
695

    
696
class TestAuthProviderViews(TestCase):
697

    
698
    def tearDown(self):
699
        AstakosUser.objects.all().delete()
700

    
701
    @shibboleth_settings(CREATION_GROUPS_POLICY=['academic-login'],
702
                         AUTOMODERATE_POLICY=True)
703
    @im_settings(IM_MODULES=['shibboleth', 'local'], MODERATION_ENABLED=True,
704
                 FORCE_PROFILE_UPDATE=False)
705
    def test_user(self):
706
        Profile = AuthProviderPolicyProfile
707
        Pending = PendingThirdPartyUser
708
        User = AstakosUser
709

    
710
        User.objects.create(email="newuser@synnefo.org")
711
        get_local_user("olduser@synnefo.org")
712
        cl_olduser = ShibbolethClient()
713
        get_local_user("olduser2@synnefo.org")
714
        ShibbolethClient()
715
        cl_newuser = ShibbolethClient()
716
        cl_newuser2 = Client()
717

    
718
        academic_group, created = Group.objects.get_or_create(
719
            name='academic-login')
720
        academic_users = academic_group.user_set
721
        assert created
722
        policy_only_academic = Profile.objects.add_policy('academic_strict',
723
                                                          'shibboleth',
724
                                                          academic_group,
725
                                                          exclusive=True,
726
                                                          login=False,
727
                                                          add=False)
728

    
729
        # new academic user
730
        self.assertFalse(academic_users.filter(email='newuser@synnefo.org'))
731
        cl_newuser.set_tokens(eppn="newusereppn")
732
        r = cl_newuser.get(ui_url('login/shibboleth?'), follow=True)
733
        pending = Pending.objects.get()
734
        identifier = pending.third_party_identifier
735
        signup_data = {'third_party_identifier': identifier,
736
                       'first_name': 'Academic',
737
                       'third_party_token': pending.token,
738
                       'last_name': 'New User',
739
                       'provider': 'shibboleth'}
740
        r = cl_newuser.post(ui_url('signup'), signup_data)
741
        self.assertContains(r, "This field is required", )
742
        signup_data['email'] = 'olduser@synnefo.org'
743
        r = cl_newuser.post(ui_url('signup'), signup_data)
744
        self.assertContains(r, "already an account with this email", )
745
        signup_data['email'] = 'newuser@synnefo.org'
746
        r = cl_newuser.post(ui_url('signup'), signup_data, follow=True)
747
        r = cl_newuser.post(ui_url('signup'), signup_data, follow=True)
748
        self.assertEqual(r.status_code, 404)
749
        newuser = User.objects.get(email="newuser@synnefo.org")
750
        activation_link = newuser.get_activation_url()
751
        self.assertTrue(academic_users.get(email='newuser@synnefo.org'))
752

    
753
        # new non-academic user
754
        signup_data = {'first_name': 'Non Academic',
755
                       'last_name': 'New User',
756
                       'provider': 'local',
757
                       'password1': 'password',
758
                       'password2': 'password'}
759
        signup_data['email'] = 'olduser@synnefo.org'
760
        r = cl_newuser2.post(ui_url('signup'), signup_data)
761
        self.assertContains(r, 'There is already an account with this '
762
                               'email address')
763
        signup_data['email'] = 'newuser@synnefo.org'
764
        r = cl_newuser2.post(ui_url('signup/'), signup_data)
765
        self.assertFalse(academic_users.filter(email='newuser@synnefo.org'))
766
        r = self.client.get(activation_link, follow=True)
767
        self.assertEqual(r.status_code, 404)
768
        newuser = User.objects.get(email="newuser@synnefo.org")
769
        self.assertTrue(newuser.activation_sent)
770

    
771
        # activation sent, user didn't open verification url so additional
772
        # registrations invalidate the previous signups.
773
        self.assertFalse(academic_users.filter(email='newuser@synnefo.org'))
774
        r = cl_newuser.get(ui_url('login/shibboleth?'), follow=True)
775
        pending = Pending.objects.get()
776
        identifier = pending.third_party_identifier
777
        signup_data = {'third_party_identifier': identifier,
778
                       'first_name': 'Academic',
779
                       'third_party_token': pending.token,
780
                       'last_name': 'New User',
781
                       'provider': 'shibboleth'}
782
        signup_data['email'] = 'newuser@synnefo.org'
783
        r = cl_newuser.post(ui_url('signup'), signup_data)
784
        self.assertEqual(r.status_code, 302)
785
        newuser = User.objects.get(email="newuser@synnefo.org")
786
        self.assertTrue(newuser.activation_sent)
787
        activation_link = newuser.get_activation_url()
788
        self.assertTrue(academic_users.get(email='newuser@synnefo.org'))
789
        r = cl_newuser.get(newuser.get_activation_url(), follow=True)
790
        self.assertRedirects(r, ui_url('landing'))
791
        newuser = User.objects.get(email="newuser@synnefo.org")
792
        self.assertEqual(newuser.is_active, True)
793
        self.assertEqual(newuser.email_verified, True)
794
        cl_newuser.logout()
795

    
796
        # cannot reactivate if suspended
797
        newuser.is_active = False
798
        newuser.save()
799
        r = cl_newuser.get(newuser.get_activation_url())
800
        newuser = User.objects.get(email="newuser@synnefo.org")
801
        self.assertFalse(newuser.is_active)
802

    
803
        # release suspension
804
        newuser.is_active = True
805
        newuser.save()
806

    
807
        cl_newuser.get(ui_url('login/shibboleth?'), follow=True)
808
        local = auth.get_provider('local', newuser)
809
        self.assertEqual(local.get_add_policy, False)
810
        self.assertEqual(local.get_login_policy, False)
811
        r = cl_newuser.get(local.get_add_url, follow=True)
812
        self.assertRedirects(r, ui_url('profile'))
813
        self.assertContains(r, 'disabled for your')
814

    
815
        cl_olduser.login(username='olduser@synnefo.org', password="password")
816
        r = cl_olduser.get(ui_url('profile'), follow=True)
817
        self.assertEqual(r.status_code, 200)
818
        r = cl_olduser.get(ui_url('login/shibboleth?'), follow=True)
819
        self.assertContains(r, 'Your request is missing a unique token')
820
        cl_olduser.set_tokens(eppn="newusereppn")
821
        r = cl_olduser.get(ui_url('login/shibboleth?'), follow=True)
822
        self.assertContains(r, 'already in use')
823
        cl_olduser.set_tokens(eppn="oldusereppn")
824
        r = cl_olduser.get(ui_url('login/shibboleth?'), follow=True)
825
        self.assertContains(r, 'Academic login enabled for this account')
826

    
827
        user = User.objects.get(email="olduser@synnefo.org")
828
        shib_provider = user.get_auth_provider('shibboleth', 'oldusereppn')
829
        local_provider = user.get_auth_provider('local')
830
        self.assertEqual(shib_provider.get_remove_policy, True)
831
        self.assertEqual(local_provider.get_remove_policy, True)
832

    
833
        policy_only_academic = Profile.objects.add_policy('academic_strict2',
834
                                                          'shibboleth',
835
                                                          academic_group,
836
                                                          remove=False)
837
        user.groups.add(academic_group)
838
        shib_provider = user.get_auth_provider('shibboleth', 'oldusereppn')
839
        local_provider = user.get_auth_provider('local')
840
        self.assertEqual(shib_provider.get_remove_policy, False)
841
        self.assertEqual(local_provider.get_remove_policy, True)
842
        self.assertEqual(local_provider.get_login_policy, False)
843

    
844
        cl_olduser.logout()
845
        login_data = {'username': 'olduser@synnefo.org',
846
                      'password': 'password'}
847
        r = cl_olduser.post(ui_url('local'), login_data, follow=True)
848
        self.assertContains(r, "login/shibboleth'>Academic login")
849
        Group.objects.all().delete()
850

    
851

    
852
class TestAuthProvidersAPI(TestCase):
853
    """
854
    Test auth_providers module API
855
    """
856

    
857
    def tearDown(self):
858
        Group.objects.all().delete()
859

    
860
    @im_settings(IM_MODULES=['local', 'shibboleth'])
861
    def test_create(self):
862
        user = AstakosUser.objects.create(email="kpap@synnefo.org")
863
        user2 = AstakosUser.objects.create(email="kpap2@synnefo.org")
864

    
865
        module = 'shibboleth'
866
        identifier = 'SHIB_UUID'
867
        provider_params = {
868
            'affiliation': 'UNIVERSITY',
869
            'info': {'age': 27}
870
        }
871
        provider = auth.get_provider(module, user2, identifier,
872
                                     **provider_params)
873
        provider.add_to_user()
874
        provider = auth.get_provider(module, user, identifier,
875
                                     **provider_params)
876
        provider.add_to_user()
877
        user.email_verified = True
878
        user.save()
879
        self.assertRaises(Exception, provider.add_to_user)
880
        provider = user.get_auth_provider(module, identifier)
881
        self.assertEqual(user.get_auth_provider(
882
            module, identifier)._instance.info.get('age'), 27)
883

    
884
        module = 'local'
885
        identifier = None
886
        provider_params = {'auth_backend': 'ldap', 'info':
887
                          {'office': 'A1'}}
888
        provider = auth.get_provider(module, user, identifier,
889
                                     **provider_params)
890
        provider.add_to_user()
891
        self.assertFalse(provider.get_add_policy)
892
        self.assertRaises(Exception, provider.add_to_user)
893

    
894
        shib = user.get_auth_provider('shibboleth',
895
                                      'SHIB_UUID')
896
        self.assertTrue(shib.get_remove_policy)
897

    
898
        local = user.get_auth_provider('local')
899
        self.assertTrue(local.get_remove_policy)
900

    
901
        local.remove_from_user()
902
        self.assertFalse(shib.get_remove_policy)
903
        self.assertRaises(Exception, shib.remove_from_user)
904

    
905
        provider = user.get_auth_providers()[0]
906
        self.assertRaises(Exception, provider.add_to_user)
907

    
908
    @im_settings(IM_MODULES=['local', 'shibboleth'])
909
    @shibboleth_settings(ADD_GROUPS_POLICY=['group1', 'group2'],
910
                         CREATION_GROUPS_POLICY=['group-create', 'group1',
911
                                                 'group2'])
912
    @localauth_settings(ADD_GROUPS_POLICY=['localgroup'],
913
                        CREATION_GROUPS_POLICY=['localgroup-create',
914
                                                'group-create'])
915
    def test_add_groups(self):
916
        user = AstakosUser.objects.create(email="kpap@synnefo.org")
917
        provider = auth.get_provider('shibboleth', user, 'test123')
918
        provider.add_to_user()
919
        user = AstakosUser.objects.get()
920
        self.assertEqual(sorted(user.groups.values_list('name', flat=True)),
921
                              sorted([u'group1', u'group2', u'group-create']))
922

    
923
        local = auth.get_provider('local', user)
924
        local.add_to_user()
925
        provider = user.get_auth_provider('shibboleth')
926
        self.assertEqual(provider.get_add_groups_policy, ['group1', 'group2'])
927
        provider.remove_from_user()
928
        user = AstakosUser.objects.get()
929
        self.assertEqual(len(user.get_auth_providers()), 1)
930
        self.assertEqual(sorted(user.groups.values_list('name', flat=True)),
931
                              sorted([u'group-create', u'localgroup']))
932

    
933
        local = user.get_auth_provider('local')
934
        self.assertRaises(Exception, local.remove_from_user)
935
        provider = auth.get_provider('shibboleth', user, 'test123')
936
        provider.add_to_user()
937
        user = AstakosUser.objects.get()
938
        self.assertEqual(sorted(user.groups.values_list('name', flat=True)),
939
                              sorted([u'group-create', u'group1', u'group2',
940
                               u'localgroup']))
941
        Group.objects.all().delete()
942

    
943

    
944

    
945
    @im_settings(IM_MODULES=['local', 'shibboleth'])
946
    def test_policies(self):
947
        group_old, created = Group.objects.get_or_create(name='olduser')
948

    
949
        astakos_settings.MODERATION_ENABLED = True
950
        settings.ASTAKOS_AUTH_PROVIDER_SHIBBOLETH_CREATION_GROUPS_POLICY = \
951
            ['academic-user']
952
        settings.ASTAKOS_AUTH_PROVIDER_GOOGLE_ADD_GROUPS_POLICY = \
953
            ['google-user']
954

    
955
        user = AstakosUser.objects.create(email="kpap@synnefo.org")
956
        user.groups.add(group_old)
957
        user.add_auth_provider('local')
958

    
959
        user2 = AstakosUser.objects.create(email="kpap2@synnefo.org")
960
        user2.add_auth_provider('shibboleth', identifier='shibid')
961

    
962
        user3 = AstakosUser.objects.create(email="kpap3@synnefo.org")
963
        user3.groups.add(group_old)
964
        user3.add_auth_provider('local')
965
        user3.add_auth_provider('shibboleth', identifier='1234')
966

    
967
        self.assertTrue(user2.groups.get(name='academic-user'))
968
        self.assertFalse(user2.groups.filter(name='olduser').count())
969

    
970
        local = auth_providers.get_provider('local')
971
        self.assertTrue(local.get_add_policy)
972

    
973
        academic_group = Group.objects.get(name='academic-user')
974
        AuthProviderPolicyProfile.objects.add_policy('academic', 'shibboleth',
975
                                                     academic_group,
976
                                                     exclusive=True,
977
                                                     add=False,
978
                                                     login=False)
979
        AuthProviderPolicyProfile.objects.add_policy('academic', 'shibboleth',
980
                                                     academic_group,
981
                                                     exclusive=True,
982
                                                     login=False,
983
                                                     add=False)
984
        # no duplicate entry gets created
985
        self.assertEqual(academic_group.authpolicy_profiles.count(), 1)
986

    
987
        self.assertEqual(user2.authpolicy_profiles.count(), 0)
988
        AuthProviderPolicyProfile.objects.add_policy('academic', 'shibboleth',
989
                                                     user2,
990
                                                     remove=False)
991
        self.assertEqual(user2.authpolicy_profiles.count(), 1)
992

    
993
        local = auth_providers.get_provider('local', user2)
994
        google = auth_providers.get_provider('google', user2)
995
        shibboleth = auth_providers.get_provider('shibboleth', user2)
996
        self.assertTrue(shibboleth.get_login_policy)
997
        self.assertFalse(shibboleth.get_remove_policy)
998
        self.assertFalse(local.get_add_policy)
999
        self.assertFalse(local.get_add_policy)
1000
        self.assertFalse(google.get_add_policy)
1001

    
1002
        user2.groups.remove(Group.objects.get(name='academic-user'))
1003
        self.assertTrue(local.get_add_policy)
1004
        self.assertTrue(google.get_add_policy)
1005
        user2.groups.add(Group.objects.get(name='academic-user'))
1006

    
1007
        AuthProviderPolicyProfile.objects.add_policy('academic', 'shibboleth',
1008
                                                     user2,
1009
                                                     exclusive=True,
1010
                                                     add=True)
1011
        self.assertTrue(local.get_add_policy)
1012
        self.assertTrue(google.get_add_policy)
1013

    
1014
        settings.ASTAKOS_AUTH_PROVIDER_SHIBBOLETH_AUTOMODERATE_POLICY = True
1015
        self.assertFalse(local.get_automoderate_policy)
1016
        self.assertFalse(google.get_automoderate_policy)
1017
        self.assertTrue(shibboleth.get_automoderate_policy)
1018

    
1019
        for s in ['SHIBBOLETH_CREATION_GROUPS_POLICY',
1020
                  'GOOGLE_ADD_GROUPS_POLICY']:
1021
            delattr(settings, 'ASTAKOS_AUTH_PROVIDER_%s' % s)
1022

    
1023

    
1024
    @shibboleth_settings(CREATE_POLICY=True)
1025
    @im_settings(IM_MODULES=['local', 'shibboleth'])
1026
    def test_create_http(self):
1027
        # this should be wrapped inside a transaction
1028
        user = AstakosUser(email="test@test.com")
1029
        user.save()
1030
        provider = auth_providers.get_provider('shibboleth', user,
1031
                                               'test@academia.test')
1032
        provider.add_to_user()
1033
        user.get_auth_provider('shibboleth', 'test@academia.test')
1034
        provider = auth_providers.get_provider('local', user)
1035
        provider.add_to_user()
1036
        user.get_auth_provider('local')
1037

    
1038
        settings.ASTAKOS_AUTH_PROVIDER_SHIBBOLETH_CREATE_POLICY = False
1039
        user = AstakosUser(email="test2@test.com")
1040
        user.save()
1041
        provider = auth_providers.get_provider('shibboleth', user,
1042
                                               'test@shibboleth.com',
1043
                                               **{'info': {'name':
1044
                                                                'User Test'}})
1045
        self.assertFalse(provider.get_create_policy)
1046
        settings.ASTAKOS_AUTH_PROVIDER_SHIBBOLETH_CREATE_POLICY = True
1047
        self.assertTrue(provider.get_create_policy)
1048
        academic = provider.add_to_user()
1049

    
1050
    @im_settings(IM_MODULES=['local', 'shibboleth'])
1051
    @shibboleth_settings(LIMIT_POLICY=2)
1052
    def test_policies(self):
1053
        user = get_local_user('kpap@synnefo.org')
1054
        user.add_auth_provider('shibboleth', identifier='1234')
1055
        user.add_auth_provider('shibboleth', identifier='12345')
1056

    
1057
        # default limit is 1
1058
        local = user.get_auth_provider('local')
1059
        self.assertEqual(local.get_add_policy, False)
1060

    
1061
        settings.ASTAKOS_AUTH_PROVIDER_SHIBBOLETH_LIMIT_POLICY = 3
1062
        academic = user.get_auth_provider('shibboleth',
1063
                                          identifier='1234')
1064
        self.assertEqual(academic.get_add_policy, False)
1065
        newacademic = auth_providers.get_provider('shibboleth', user,
1066
                                                  identifier='123456')
1067
        self.assertEqual(newacademic.get_add_policy, True)
1068
        user.add_auth_provider('shibboleth', identifier='123456')
1069
        self.assertEqual(academic.get_add_policy, False)
1070
        settings.ASTAKOS_AUTH_PROVIDER_SHIBBOLETH_LIMIT_POLICY = 1
1071

    
1072
    @im_settings(IM_MODULES=['local', 'shibboleth'])
1073
    @shibboleth_settings(LIMIT_POLICY=2)
1074
    def test_messages(self):
1075
        user = get_local_user('kpap@synnefo.org')
1076
        user.add_auth_provider('shibboleth', identifier='1234')
1077
        user.add_auth_provider('shibboleth', identifier='12345')
1078
        provider = auth_providers.get_provider('shibboleth')
1079
        self.assertEqual(provider.get_message('title'), 'Academic')
1080
        settings.ASTAKOS_AUTH_PROVIDER_SHIBBOLETH_TITLE = 'New title'
1081
        # regenerate messages cache
1082
        provider = auth_providers.get_provider('shibboleth')
1083
        self.assertEqual(provider.get_message('title'), 'New title')
1084
        self.assertEqual(provider.get_message('login_title'),
1085
                         'New title LOGIN')
1086
        self.assertEqual(provider.get_login_title_msg, 'New title LOGIN')
1087
        self.assertEqual(provider.get_module_icon,
1088
                         settings.MEDIA_URL + 'im/auth/icons/shibboleth.png')
1089
        self.assertEqual(provider.get_module_medium_icon,
1090
                         settings.MEDIA_URL +
1091
                         'im/auth/icons-medium/shibboleth.png')
1092

    
1093
        settings.ASTAKOS_AUTH_PROVIDER_SHIBBOLETH_TITLE = None
1094
        provider = auth_providers.get_provider('shibboleth', user, '12345')
1095
        self.assertEqual(provider.get_method_details_msg,
1096
                         'Account: 12345')
1097
        provider = auth_providers.get_provider('shibboleth', user, '1234')
1098
        self.assertEqual(provider.get_method_details_msg,
1099
                         'Account: 1234')
1100

    
1101
        provider = auth_providers.get_provider('shibboleth', user, '1234')
1102
        self.assertEqual(provider.get_not_active_msg,
1103
                         "'Academic login' is disabled.")
1104

    
1105
    @im_settings(IM_MODULES=['local', 'shibboleth'])
1106
    @shibboleth_settings(LIMIT_POLICY=2)
1107
    def test_templates(self):
1108
        user = get_local_user('kpap@synnefo.org')
1109
        user.add_auth_provider('shibboleth', identifier='1234')
1110
        user.add_auth_provider('shibboleth', identifier='12345')
1111

    
1112
        provider = auth_providers.get_provider('shibboleth')
1113
        self.assertEqual(provider.get_template('login'),
1114
                         'im/auth/shibboleth_login.html')
1115
        provider = auth_providers.get_provider('google')
1116
        self.assertEqual(provider.get_template('login'),
1117
                         'im/auth/generic_login.html')
1118

    
1119

    
1120
class TestActivationBackend(TestCase):
1121

    
1122
    def setUp(self):
1123
        # dummy call to pass through logging middleware
1124
        self.client.get(ui_url(''))
1125

    
1126
    @im_settings(RE_USER_EMAIL_PATTERNS=['.*@synnefo.org'])
1127
    @shibboleth_settings(AUTOMODERATE_POLICY=True)
1128
    def test_policies(self):
1129
        backend = activation_backends.get_backend()
1130

    
1131
        # email matches RE_USER_EMAIL_PATTERNS
1132
        user1 = get_local_user('kpap@synnefo.org', moderated=False,
1133
                               is_active=False, email_verified=False)
1134
        backend.handle_verification(user1, user1.verification_code)
1135
        self.assertEqual(user1.accepted_policy, 'email')
1136

    
1137
        # manually moderated
1138
        user2 = get_local_user('kpap@synnefo-bad.org', moderated=False,
1139
                               is_active=False, email_verified=False)
1140

    
1141
        backend.handle_verification(user2, user2.verification_code)
1142
        self.assertEqual(user2.moderated, False)
1143
        backend.handle_moderation(user2)
1144
        self.assertEqual(user2.moderated, True)
1145
        self.assertEqual(user2.accepted_policy, 'manual')
1146

    
1147
        # autoaccept due to provider automoderate policy
1148
        user3 = get_local_user('kpap2@synnefo-bad.org', moderated=False,
1149
                               is_active=False, email_verified=False)
1150
        user3.auth_providers.all().delete()
1151
        user3.add_auth_provider('shibboleth', identifier='shib123')
1152
        backend.handle_verification(user3, user3.verification_code)
1153
        self.assertEqual(user3.moderated, True)
1154
        self.assertEqual(user3.accepted_policy, 'auth_provider_shibboleth')
1155

    
1156
    @im_settings(MODERATION_ENABLED=False,
1157
                 MANAGERS=(('Manager',
1158
                            'manager@synnefo.org'),),
1159
                 HELPDESK=(('Helpdesk',
1160
                            'helpdesk@synnefo.org'),),
1161
                 ADMINS=(('Admin', 'admin@synnefo.org'), ))
1162
    def test_without_moderation(self):
1163
        backend = activation_backends.get_backend()
1164
        form = backend.get_signup_form('local')
1165
        self.assertTrue(isinstance(form, forms.LocalUserCreationForm))
1166

    
1167
        user_data = {
1168
            'email': 'kpap@synnefo.org',
1169
            'first_name': 'Kostas Papas',
1170
            'password1': '123',
1171
            'password2': '123'
1172
        }
1173
        form = backend.get_signup_form('local', user_data)
1174
        user = form.save(commit=False)
1175
        form.store_user(user)
1176
        self.assertEqual(user.is_active, False)
1177
        self.assertEqual(user.email_verified, False)
1178

    
1179
        # step one, registration
1180
        result = backend.handle_registration(user)
1181
        user = AstakosUser.objects.get()
1182
        self.assertEqual(user.is_active, False)
1183
        self.assertEqual(user.email_verified, False)
1184
        self.assertTrue(user.verification_code)
1185
        self.assertEqual(result.status, backend.Result.PENDING_VERIFICATION)
1186
        backend.send_result_notifications(result, user)
1187
        self.assertEqual(len(get_mailbox('kpap@synnefo.org')), 1)
1188
        self.assertEqual(len(mail.outbox), 1)
1189

    
1190
        # step two, verify email (automatically
1191
        # moderates/accepts user, since moderation is disabled)
1192
        user = AstakosUser.objects.get()
1193
        valid_code = user.verification_code
1194

    
1195
        # test invalid code
1196
        result = backend.handle_verification(user, valid_code)
1197
        backend.send_result_notifications(result, user)
1198
        self.assertEqual(len(get_mailbox('manager@synnefo.org')), 1)
1199
        self.assertEqual(len(get_mailbox('helpdesk@synnefo.org')), 1)
1200
        self.assertEqual(len(get_mailbox('admin@synnefo.org')), 1)
1201
        # verification + activated + greeting = 3
1202
        self.assertEqual(len(mail.outbox), 3)
1203
        user = AstakosUser.objects.get()
1204
        self.assertEqual(user.is_active, True)
1205
        self.assertEqual(user.moderated, True)
1206
        self.assertTrue(user.moderated_at)
1207
        self.assertEqual(user.email_verified, True)
1208
        self.assertTrue(user.activation_sent)
1209

    
1210
    @im_settings(MODERATION_ENABLED=True,
1211
                 MANAGERS=(('Manager',
1212
                            'manager@synnefo.org'),),
1213
                 HELPDESK=(('Helpdesk',
1214
                            'helpdesk@synnefo.org'),),
1215
                 ADMINS=(('Admin', 'admin@synnefo.org'), ))
1216
    def test_with_moderation(self):
1217

    
1218
        backend = activation_backends.get_backend()
1219
        form = backend.get_signup_form('local')
1220
        self.assertTrue(isinstance(form, forms.LocalUserCreationForm))
1221

    
1222
        user_data = {
1223
            'email': 'kpap@synnefo.org',
1224
            'first_name': 'Kostas Papas',
1225
            'password1': '123',
1226
            'password2': '123'
1227
        }
1228
        form = backend.get_signup_form(provider='local',
1229
                                       initial_data=user_data)
1230
        user = form.save(commit=False)
1231
        form.store_user(user)
1232
        self.assertEqual(user.is_active, False)
1233
        self.assertEqual(user.email_verified, False)
1234

    
1235
        # step one, registration
1236
        result = backend.handle_registration(user)
1237
        user = AstakosUser.objects.get()
1238
        self.assertEqual(user.is_active, False)
1239
        self.assertEqual(user.email_verified, False)
1240
        self.assertTrue(user.verification_code)
1241
        self.assertEqual(result.status, backend.Result.PENDING_VERIFICATION)
1242
        backend.send_result_notifications(result, user)
1243
        self.assertEqual(len(get_mailbox('kpap@synnefo.org')), 1)
1244
        self.assertEqual(len(mail.outbox), 1)
1245

    
1246
        # step two, verifying email
1247
        user = AstakosUser.objects.get()
1248
        valid_code = user.verification_code
1249
        invalid_code = user.verification_code + 'invalid'
1250

    
1251
        # test invalid code
1252
        result = backend.handle_verification(user, invalid_code)
1253
        self.assertEqual(result.status, backend.Result.ERROR)
1254
        backend.send_result_notifications(result, user)
1255
        user = AstakosUser.objects.get()
1256
        self.assertEqual(user.is_active, False)
1257
        self.assertEqual(user.moderated, False)
1258
        self.assertEqual(user.moderated_at, None)
1259
        self.assertEqual(user.email_verified, False)
1260
        self.assertTrue(user.activation_sent)
1261

    
1262
        # test valid code
1263
        user = AstakosUser.objects.get()
1264
        result = backend.handle_verification(user, valid_code)
1265
        backend.send_result_notifications(result, user)
1266
        self.assertEqual(len(get_mailbox('manager@synnefo.org')), 1)
1267
        self.assertEqual(len(get_mailbox('helpdesk@synnefo.org')), 1)
1268
        self.assertEqual(len(get_mailbox('admin@synnefo.org')), 1)
1269
        self.assertEqual(len(mail.outbox), 2)
1270
        user = AstakosUser.objects.get()
1271
        self.assertEqual(user.moderated, False)
1272
        self.assertEqual(user.moderated_at, None)
1273
        self.assertEqual(user.email_verified, True)
1274
        self.assertTrue(user.activation_sent)
1275

    
1276
        # test code reuse
1277
        result = backend.handle_verification(user, valid_code)
1278
        self.assertEqual(result.status, backend.Result.ERROR)
1279
        user = AstakosUser.objects.get()
1280
        self.assertEqual(user.is_active, False)
1281
        self.assertEqual(user.moderated, False)
1282
        self.assertEqual(user.moderated_at, None)
1283
        self.assertEqual(user.email_verified, True)
1284
        self.assertTrue(user.activation_sent)
1285

    
1286
        # valid code on verified user
1287
        user = AstakosUser.objects.get()
1288
        valid_code = user.verification_code
1289
        result = backend.handle_verification(user, valid_code)
1290
        self.assertEqual(result.status, backend.Result.ERROR)
1291

    
1292
        # step three, moderation user
1293
        user = AstakosUser.objects.get()
1294
        result = backend.handle_moderation(user)
1295
        backend.send_result_notifications(result, user)
1296

    
1297
        user = AstakosUser.objects.get()
1298
        self.assertEqual(user.is_active, True)
1299
        self.assertEqual(user.moderated, True)
1300
        self.assertTrue(user.moderated_at)
1301
        self.assertEqual(user.email_verified, True)
1302
        self.assertTrue(user.activation_sent)
1303

    
1304

    
1305
class TestWebloginRedirect(TestCase):
1306

    
1307
    @with_settings(settings, COOKIE_DOMAIN='.astakos.synnefo.org')
1308
    def test_restricts_domains(self):
1309
        get_local_user('user1@synnefo.org')
1310

    
1311
        # next url construct helpers
1312
        weblogin = lambda nxt: reverse('weblogin') + '?next=%s' % nxt
1313
        weblogin_quoted = lambda nxt: reverse('weblogin') + '?next=%s' % \
1314
            urllib.quote_plus(nxt)
1315

    
1316
        # common cases
1317
        invalid_domain = weblogin("https://www.invaliddomain.synnefo.org")
1318
        invalid_scheme = weblogin("customscheme://localhost")
1319
        invalid_scheme_with_valid_domain = \
1320
                weblogin("http://www.invaliddomain.com")
1321
        valid_scheme = weblogin("pithos://localhost/")
1322
        # to be used in assertRedirects
1323
        valid_scheme_quoted = weblogin_quoted("pithos://localhost/")
1324

    
1325
        # not authenticated, redirects to login which contains next param with
1326
        # additional nested quoted next params
1327
        r = self.client.get(valid_scheme, follow=True)
1328
        login_redirect = reverse('index') + '?next=' + \
1329
            urllib.quote_plus("http://testserver" + valid_scheme_quoted)
1330
        self.assertRedirects(r, login_redirect)
1331

    
1332
        # authenticate client
1333
        self.client.login(username="user1@synnefo.org", password="password")
1334

    
1335
        # valid scheme
1336
        r = self.client.get(valid_scheme, follow=True)
1337
        self.assertEqual(len(r.redirect_chain), 3)
1338
        url = r.redirect_chain[1][0]
1339
        # scheme preserved
1340
        self.assertTrue(url.startswith('pithos://localhost/'))
1341
        # redirect contains token param
1342
        params = urlparse.urlparse(urlparse.urlparse(url).path, 'https').query
1343
        params = urlparse.parse_qs(params)
1344
        self.assertEqual(params['token'][0],
1345
                         AstakosUser.objects.get().auth_token)
1346
        # does not contain uuid
1347
        self.assertFalse('uuid' in params)
1348

    
1349
        # invalid cases
1350
        r = self.client.get(invalid_scheme, follow=True)
1351
        self.assertEqual(r.status_code, 403)
1352

    
1353
        r = self.client.get(invalid_scheme_with_valid_domain, follow=True)
1354
        self.assertEqual(r.status_code, 403)
1355

    
1356
        r = self.client.get(invalid_domain, follow=True)
1357
        self.assertEqual(r.status_code, 403)