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# Copyright (C) 2011-2016 by the Free Software Foundation, Inc.
#
# This file is part of GNU Mailman.
#
# GNU Mailman is free software: you can redistribute it and/or modify it under
# the terms of the GNU General Public License as published by the Free
# Software Foundation, either version 3 of the License, or (at your option)
# any later version.
#
# GNU Mailman is distributed in the hope that it will be useful, but WITHOUT
# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
# FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
# more details.
#
# You should have received a copy of the GNU General Public License along with
# GNU Mailman. If not, see <http://www.gnu.org/licenses/>.
"""Test users."""
__all__ = [
'TestUser',
]
import unittest
from mailman.app.lifecycle import create_list
from mailman.config import config
from mailman.database.transaction import transaction
from mailman.interfaces.address import (
AddressAlreadyLinkedError, AddressNotLinkedError)
from mailman.interfaces.user import UnverifiedAddressError
from mailman.interfaces.usermanager import IUserManager
from mailman.model.preferences import Preferences
from mailman.testing.layers import ConfigLayer
from mailman.utilities.datetime import now
from zope.component import getUtility
class TestUser(unittest.TestCase):
"""Test users."""
layer = ConfigLayer
def setUp(self):
self._manager = getUtility(IUserManager)
self._mlist = create_list('test@example.com')
self._anne = self._manager.create_user(
'anne@example.com', 'Anne Person')
preferred = list(self._anne.addresses)[0]
preferred.verified_on = now()
self._anne.preferred_address = preferred
def test_preferred_address_memberships(self):
self._mlist.subscribe(self._anne)
memberships = list(self._anne.memberships.members)
self.assertEqual(len(memberships), 1)
self.assertEqual(memberships[0].address.email, 'anne@example.com')
self.assertEqual(memberships[0].user, self._anne)
addresses = list(self._anne.memberships.addresses)
self.assertEqual(len(addresses), 1)
self.assertEqual(addresses[0].email, 'anne@example.com')
def test_preferred_and_address_memberships(self):
self._mlist.subscribe(self._anne)
aperson = self._anne.register('aperson@example.com')
self._mlist.subscribe(aperson)
memberships = list(self._anne.memberships.members)
self.assertEqual(len(memberships), 2)
self.assertEqual(set(member.address.email for member in memberships),
set(['anne@example.com', 'aperson@example.com']))
self.assertEqual(memberships[0].user, memberships[1].user)
self.assertEqual(memberships[0].user, self._anne)
emails = set(address.email
for address in self._anne.memberships.addresses)
self.assertEqual(len(emails), 2)
self.assertEqual(emails,
set(['anne@example.com', 'aperson@example.com']))
def test_uid_is_immutable(self):
with self.assertRaises(AttributeError):
self._anne.user_id = 'foo'
def test_addresses_may_only_be_linked_to_one_user(self):
user = self._manager.create_user()
# Anne's preferred address is already linked to her.
with self.assertRaises(AddressAlreadyLinkedError) as cm:
user.link(self._anne.preferred_address)
self.assertEqual(cm.exception.address, self._anne.preferred_address)
def test_unlink_from_address_not_linked_to(self):
# You cannot unlink an address from a user if that address is not
# already linked to the user.
user = self._manager.create_user()
with self.assertRaises(AddressNotLinkedError) as cm:
user.unlink(self._anne.preferred_address)
self.assertEqual(cm.exception.address, self._anne.preferred_address)
def test_unlink_address_which_is_not_linked(self):
# You cannot unlink an address which is not linked to any user.
address = self._manager.create_address('bart@example.com')
user = self._manager.create_user()
with self.assertRaises(AddressNotLinkedError) as cm:
user.unlink(address)
self.assertEqual(cm.exception.address, address)
def test_set_unverified_preferred_address(self):
# A user's preferred address cannot be set to an unverified address.
new_preferred = self._manager.create_address(
'anne.person@example.com')
with self.assertRaises(UnverifiedAddressError) as cm:
self._anne.preferred_address = new_preferred
self.assertEqual(cm.exception.address, new_preferred)
def test_preferences_deletion_on_user_deletion(self):
# LP: #1418276 - deleting a user did not delete their preferences.
with transaction():
# This has to happen in a transaction so that both the user and
# the preferences objects get valid ids.
user = self._manager.create_user()
# The user's preference is in the database.
preferences = config.db.store.query(Preferences).filter_by(
id=user.preferences.id)
self.assertEqual(preferences.count(), 1)
self._manager.delete_user(user)
# The user's preference has been deleted.
preferences = config.db.store.query(Preferences).filter_by(
id=user.preferences.id)
self.assertEqual(preferences.count(), 0)
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