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path: root/src/mailman/model/tests/test_member.py
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# Copyright (C) 2011-2015 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 members."""

__all__ = [
    'TestMember',
    ]


import unittest

from mailman.app.lifecycle import create_list
from mailman.interfaces.member import MemberRole, MembershipError
from mailman.interfaces.user import UnverifiedAddressError
from mailman.interfaces.usermanager import IUserManager
from mailman.model.member import Member
from mailman.testing.layers import ConfigLayer
from mailman.utilities.datetime import now

from zope.component import getUtility



class TestMember(unittest.TestCase):
    layer = ConfigLayer

    def setUp(self):
        self._mlist = create_list('test@example.com')
        self._usermanager = getUtility(IUserManager)

    def test_cannot_set_address_with_preferred_address_subscription(self):
        # A user is subscribed to a mailing list with their preferred address.
        # You cannot set the `address` attribute on such IMembers.
        anne = self._usermanager.create_user('anne@example.com')
        preferred = list(anne.addresses)[0]
        preferred.verified_on = now()
        anne.preferred_address = preferred
        # Subscribe with the IUser object, not the address.  This makes Anne a
        # member via her preferred address.
        member = self._mlist.subscribe(anne)
        new_address = anne.register('aperson@example.com')
        new_address.verified_on = now()
        self.assertRaises(MembershipError,
                          setattr, member, 'address', new_address)

    def test_cannot_change_to_unverified_address(self):
        # A user is subscribed to a mailing list with an explicit address.
        # You cannot set the `address` attribute to an unverified address.
        anne = self._usermanager.create_user('anne@example.com')
        address = list(anne.addresses)[0]
        member = self._mlist.subscribe(address)
        new_address = anne.register('aperson@example.com')
        # The new address is not verified.
        self.assertRaises(UnverifiedAddressError,
                          setattr, member, 'address', new_address)

    def test_cannot_change_to_address_uncontrolled_address(self):
        # A user tries to change their subscription to an address they do not
        # control.
        anne = self._usermanager.create_user('anne@example.com')
        address = list(anne.addresses)[0]
        member = self._mlist.subscribe(address)
        new_address = self._usermanager.create_address('nobody@example.com')
        new_address.verified_on = now()
        # The new address is not verified.
        self.assertRaises(MembershipError,
                          setattr, member, 'address', new_address)

    def test_cannot_change_to_address_controlled_by_other_user(self):
        # A user tries to change their subscription to an address some other
        # user controls.
        anne = self._usermanager.create_user('anne@example.com')
        anne_address = list(anne.addresses)[0]
        bart = self._usermanager.create_user('bart@example.com')
        bart_address = list(bart.addresses)[0]
        bart_address.verified_on = now()
        member = self._mlist.subscribe(anne_address)
        # The new address is not verified.
        self.assertRaises(MembershipError,
                          setattr, member, 'address', bart_address)

    def test_member_ctor_value_error(self):
        # ValueError when passing in anything but a user or address.
        self.assertRaises(ValueError, Member, MemberRole.member,
                          self._mlist.list_id,
                          'aperson@example.com')