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			443 lines
		
	
	
		
			18 KiB
		
	
	
	
		
			Python
		
	
	
	
	
	
			
		
		
	
	
			443 lines
		
	
	
		
			18 KiB
		
	
	
	
		
			Python
		
	
	
	
	
	
# -*- coding: utf-8 -*-
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import ujson
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import mock
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from zerver.lib.actions import (
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    ensure_stream,
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)
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from zerver.lib.test_classes import ZulipTestCase
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from zerver.lib.test_helpers import (
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    most_recent_usermessage,
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)
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from zerver.lib.user_groups import (
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    check_add_user_to_user_group,
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    check_remove_user_from_user_group,
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    create_user_group,
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    get_user_groups,
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    user_groups_in_realm,
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    get_memberships_of_users,
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    user_groups_in_realm_serialized,
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)
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from zerver.models import UserGroup, get_realm, Realm, \
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    UserGroupMembership
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class UserGroupTestCase(ZulipTestCase):
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    def create_user_group_for_test(self, group_name: str,
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                                   realm: Realm=get_realm('zulip')) -> UserGroup:
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        members = [self.example_user('othello')]
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        return create_user_group(group_name, members, realm)
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    def test_user_groups_in_realm(self) -> None:
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        realm = get_realm('zulip')
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        self.assertEqual(len(user_groups_in_realm(realm)), 1)
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        self.create_user_group_for_test('support')
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        user_groups = user_groups_in_realm(realm)
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        self.assertEqual(len(user_groups), 2)
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        names = set([ug.name for ug in user_groups])
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        self.assertEqual(names, set(['hamletcharacters', 'support']))
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    def test_user_groups_in_realm_serialized(self) -> None:
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        realm = get_realm('zulip')
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        user_group = UserGroup.objects.first()
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        membership = UserGroupMembership.objects.filter(user_group=user_group)
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        membership = membership.values_list('user_profile_id', flat=True)
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        empty_user_group = create_user_group('newgroup', [], realm)
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        user_groups = user_groups_in_realm_serialized(realm)
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        self.assertEqual(len(user_groups), 2)
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        self.assertEqual(user_groups[0]['id'], user_group.id)
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        self.assertEqual(user_groups[0]['name'], 'hamletcharacters')
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        self.assertEqual(user_groups[0]['description'], 'Characters of Hamlet')
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        self.assertEqual(set(user_groups[0]['members']), set(membership))
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        self.assertEqual(user_groups[1]['id'], empty_user_group.id)
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        self.assertEqual(user_groups[1]['name'], 'newgroup')
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        self.assertEqual(user_groups[1]['description'], '')
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        self.assertEqual(user_groups[1]['members'], [])
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    def test_get_user_groups(self) -> None:
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        othello = self.example_user('othello')
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        self.create_user_group_for_test('support')
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        user_groups = get_user_groups(othello)
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        self.assertEqual(len(user_groups), 1)
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        self.assertEqual(user_groups[0].name, 'support')
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    def test_check_add_user_to_user_group(self) -> None:
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        user_group = self.create_user_group_for_test('support')
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        hamlet = self.example_user('hamlet')
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        self.assertTrue(check_add_user_to_user_group(hamlet, user_group))
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        self.assertFalse(check_add_user_to_user_group(hamlet, user_group))
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    def test_check_remove_user_from_user_group(self) -> None:
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        user_group = self.create_user_group_for_test('support')
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        othello = self.example_user('othello')
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        self.assertTrue(check_remove_user_from_user_group(othello, user_group))
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        self.assertFalse(check_remove_user_from_user_group(othello, user_group))
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        with mock.patch('zerver.lib.user_groups.remove_user_from_user_group',
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                        side_effect=Exception):
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            self.assertFalse(check_remove_user_from_user_group(othello, user_group))
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class UserGroupAPITestCase(ZulipTestCase):
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    def test_user_group_create(self) -> None:
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        hamlet = self.example_user('hamlet')
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        # Test success
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        self.login(self.example_email("hamlet"))
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        params = {
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            'name': 'support',
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            'members': ujson.dumps([hamlet.id]),
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            'description': 'Support team',
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        }
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        result = self.client_post('/json/user_groups/create', info=params)
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        self.assert_json_success(result)
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        self.assert_length(UserGroup.objects.all(), 2)
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        # Test invalid member error
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        params = {
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            'name': 'backend',
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            'members': ujson.dumps([1111]),
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            'description': 'Backend team',
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        }
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        result = self.client_post('/json/user_groups/create', info=params)
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        self.assert_json_error(result, "Invalid user ID: 1111")
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        self.assert_length(UserGroup.objects.all(), 2)
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        # Test we cannot add hamlet again
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        params = {
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            'name': 'support',
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            'members': ujson.dumps([hamlet.id]),
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            'description': 'Support team',
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        }
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        result = self.client_post('/json/user_groups/create', info=params)
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        self.assert_json_error(result, "User group 'support' already exists.")
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        self.assert_length(UserGroup.objects.all(), 2)
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    def test_user_group_get(self) -> None:
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        # Test success
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        user_profile = self.example_user('hamlet')
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        self.login(user_profile.email)
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        result = self.client_get('/json/user_groups')
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        self.assert_json_success(result)
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        self.assert_length(result.json()['user_groups'], UserGroup.objects.filter(realm=user_profile.realm).count())
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    def test_user_group_create_by_guest_user(self) -> None:
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        guest_user = self.example_user('polonius')
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        # Guest users can't create user group
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        self.login(guest_user.email)
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        params = {
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            'name': 'support',
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            'members': ujson.dumps([guest_user.id]),
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            'description': 'Support team',
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        }
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        result = self.client_post('/json/user_groups/create', info=params)
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        self.assert_json_error(result, "Not allowed for guest users")
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    def test_user_group_update(self) -> None:
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        hamlet = self.example_user('hamlet')
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        self.login(self.example_email("hamlet"))
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        params = {
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            'name': 'support',
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            'members': ujson.dumps([hamlet.id]),
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            'description': 'Support team',
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        }
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        self.client_post('/json/user_groups/create', info=params)
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        user_group = UserGroup.objects.get(name='support')
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        # Test success
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        params = {
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            'name': 'help',
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            'description': 'Troubleshooting team',
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        }
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        result = self.client_patch('/json/user_groups/{}'.format(user_group.id), info=params)
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        self.assert_json_success(result)
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        # Test when new data is not supplied.
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        result = self.client_patch('/json/user_groups/{}'.format(user_group.id), info={})
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        self.assert_json_error(result, "No new data supplied")
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        # Test when invalid user group is supplied
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        params = {'name': 'help'}
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        result = self.client_patch('/json/user_groups/1111', info=params)
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        self.assert_json_error(result, "Invalid user group")
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        self.logout()
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        # Test when user not a member of user group tries to modify it
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        cordelia = self.example_user('cordelia')
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        self.login(cordelia.email)
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        params = {
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            'name': 'help',
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            'description': 'Troubleshooting',
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        }
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        result = self.client_patch('/json/user_groups/{}'.format(user_group.id), info=params)
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        self.assert_json_error(result, "Only group members and organization administrators can administer this group.")
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        self.logout()
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        # Test when organization admin tries to modify group
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        iago = self.example_user('iago')
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        self.login(iago.email)
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        params = {
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            'name': 'help',
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            'description': 'Troubleshooting',
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        }
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        result = self.client_patch('/json/user_groups/{}'.format(user_group.id), info=params)
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        self.assert_json_success(result)
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    def test_user_group_update_by_guest_user(self) -> None:
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        hamlet = self.example_user('hamlet')
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        guest_user = self.example_user('polonius')
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        self.login(hamlet.email)
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        params = {
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            'name': 'support',
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            'members': ujson.dumps([hamlet.id, guest_user.id]),
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            'description': 'Support team',
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        }
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        result = self.client_post('/json/user_groups/create', info=params)
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        self.assert_json_success(result)
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        user_group = UserGroup.objects.get(name='support')
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        # Guest user can't edit any detail of an user group
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        self.login(guest_user.email)
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        params = {
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            'name': 'help',
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            'description': 'Troubleshooting team',
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        }
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        result = self.client_patch('/json/user_groups/{}'.format(user_group.id), info=params)
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        self.assert_json_error(result, "Not allowed for guest users")
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    def test_user_group_update_to_already_existing_name(self) -> None:
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        hamlet = self.example_user('hamlet')
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        self.login(hamlet.email)
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        realm = get_realm('zulip')
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        support_user_group = create_user_group('support', [hamlet], realm)
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        marketing_user_group = create_user_group('marketing', [hamlet], realm)
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        params = {
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            'name': marketing_user_group.name,
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        }
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        result = self.client_patch('/json/user_groups/{}'.format(support_user_group.id), info=params)
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        self.assert_json_error(
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            result, "User group '{}' already exists.".format(marketing_user_group.name))
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    def test_user_group_delete(self) -> None:
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        hamlet = self.example_user('hamlet')
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        self.login(self.example_email("hamlet"))
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        params = {
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            'name': 'support',
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            'members': ujson.dumps([hamlet.id]),
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            'description': 'Support team',
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        }
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        self.client_post('/json/user_groups/create', info=params)
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        user_group = UserGroup.objects.get(name='support')
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        # Test success
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        self.assertEqual(UserGroup.objects.count(), 2)
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        self.assertEqual(UserGroupMembership.objects.count(), 3)
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        result = self.client_delete('/json/user_groups/{}'.format(user_group.id))
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        self.assert_json_success(result)
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        self.assertEqual(UserGroup.objects.count(), 1)
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        self.assertEqual(UserGroupMembership.objects.count(), 2)
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        # Test when invalid user group is supplied
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        result = self.client_delete('/json/user_groups/1111')
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        self.assert_json_error(result, "Invalid user group")
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        # Test when user not a member of user group tries to delete it
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        params = {
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            'name': 'Development',
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            'members': ujson.dumps([hamlet.id]),
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            'description': 'Development team',
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        }
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        self.client_post('/json/user_groups/create', info=params)
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        user_group = UserGroup.objects.get(name='Development')
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        self.assertEqual(UserGroup.objects.count(), 2)
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        self.logout()
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        cordelia = self.example_user('cordelia')
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        self.login(cordelia.email)
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        result = self.client_delete('/json/user_groups/{}'.format(user_group.id))
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        self.assert_json_error(result, "Only group members and organization administrators can administer this group.")
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        self.assertEqual(UserGroup.objects.count(), 2)
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        self.logout()
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        # Test when organization admin tries to delete group
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        iago = self.example_user('iago')
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        self.login(iago.email)
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        result = self.client_delete('/json/user_groups/{}'.format(user_group.id))
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        self.assert_json_success(result)
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        self.assertEqual(UserGroup.objects.count(), 1)
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        self.assertEqual(UserGroupMembership.objects.count(), 2)
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    def test_user_group_delete_by_guest_user(self) -> None:
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        hamlet = self.example_user('hamlet')
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        guest_user = self.example_user('polonius')
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        self.login(hamlet.email)
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        params = {
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            'name': 'support',
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            'members': ujson.dumps([hamlet.id, guest_user.id]),
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            'description': 'Support team',
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        }
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        result = self.client_post('/json/user_groups/create', info=params)
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        self.assert_json_success(result)
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        user_group = UserGroup.objects.get(name='support')
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        # Guest users can't delete any user group(not even those of which they are a member)
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        self.login(guest_user.email)
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        result = self.client_delete('/json/user_groups/{}'.format(user_group.id))
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        self.assert_json_error(result, "Not allowed for guest users")
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    def test_update_members_of_user_group(self) -> None:
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        hamlet = self.example_user('hamlet')
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        self.login(self.example_email("hamlet"))
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        params = {
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            'name': 'support',
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            'members': ujson.dumps([hamlet.id]),
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            'description': 'Support team',
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        }
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        self.client_post('/json/user_groups/create', info=params)
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        user_group = UserGroup.objects.get(name='support')
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        # Test add members
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        self.assertEqual(UserGroupMembership.objects.count(), 3)
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        othello = self.example_user('othello')
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        add = [othello.id]
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        params = {'add': ujson.dumps(add)}
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        result = self.client_post('/json/user_groups/{}/members'.format(user_group.id),
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                                  info=params)
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        self.assert_json_success(result)
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        self.assertEqual(UserGroupMembership.objects.count(), 4)
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        members = get_memberships_of_users(user_group, [hamlet, othello])
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        self.assertEqual(len(members), 2)
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        # Test adding a member already there.
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        result = self.client_post('/json/user_groups/{}/members'.format(user_group.id),
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                                  info=params)
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        self.assert_json_error(result, "User 6 is already a member of this group")
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        self.assertEqual(UserGroupMembership.objects.count(), 4)
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        members = get_memberships_of_users(user_group, [hamlet, othello])
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        self.assertEqual(len(members), 2)
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        self.logout()
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        # Test when user not a member of user group tries to add members to it
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        cordelia = self.example_user('cordelia')
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        self.login(cordelia.email)
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        add = [cordelia.id]
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        params = {'add': ujson.dumps(add)}
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        result = self.client_post('/json/user_groups/{}/members'.format(user_group.id),
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                                  info=params)
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        self.assert_json_error(result, "Only group members and organization administrators can administer this group.")
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        self.assertEqual(UserGroupMembership.objects.count(), 4)
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        self.logout()
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        # Test when organization admin tries to add members to group
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        iago = self.example_user('iago')
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        self.login(iago.email)
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        aaron = self.example_user('aaron')
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        add = [aaron.id]
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        params = {'add': ujson.dumps(add)}
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        result = self.client_post('/json/user_groups/{}/members'.format(user_group.id),
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                                  info=params)
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        self.assert_json_success(result)
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        self.assertEqual(UserGroupMembership.objects.count(), 5)
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        members = get_memberships_of_users(user_group, [hamlet, othello, aaron])
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        self.assertEqual(len(members), 3)
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        # For normal testing we again login with hamlet
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        self.logout()
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        self.login(hamlet.email)
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        # Test remove members
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        params = {'delete': ujson.dumps([othello.id])}
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        result = self.client_post('/json/user_groups/{}/members'.format(user_group.id),
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                                  info=params)
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        self.assert_json_success(result)
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        self.assertEqual(UserGroupMembership.objects.count(), 4)
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        members = get_memberships_of_users(user_group, [hamlet, othello, aaron])
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        self.assertEqual(len(members), 2)
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        # Test remove a member that's already removed
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        params = {'delete': ujson.dumps([othello.id])}
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        result = self.client_post('/json/user_groups/{}/members'.format(user_group.id),
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                                  info=params)
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        self.assert_json_error(result, "There is no member '6' in this user group")
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        self.assertEqual(UserGroupMembership.objects.count(), 4)
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        members = get_memberships_of_users(user_group, [hamlet, othello, aaron])
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        self.assertEqual(len(members), 2)
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        # Test when nothing is provided
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        result = self.client_post('/json/user_groups/{}/members'.format(user_group.id),
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                                  info={})
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        msg = 'Nothing to do. Specify at least one of "add" or "delete".'
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        self.assert_json_error(result, msg)
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 | 
						|
        # Test when user not a member of user group tries to remove members
 | 
						|
        self.logout()
 | 
						|
        self.login(cordelia.email)
 | 
						|
        params = {'delete': ujson.dumps([hamlet.id])}
 | 
						|
        result = self.client_post('/json/user_groups/{}/members'.format(user_group.id),
 | 
						|
                                  info=params)
 | 
						|
        self.assert_json_error(result, "Only group members and organization administrators can administer this group.")
 | 
						|
        self.assertEqual(UserGroupMembership.objects.count(), 4)
 | 
						|
 | 
						|
        self.logout()
 | 
						|
        # Test when organization admin tries to remove members from group
 | 
						|
        iago = self.example_user('iago')
 | 
						|
        self.login(iago.email)
 | 
						|
        result = self.client_post('/json/user_groups/{}/members'.format(user_group.id),
 | 
						|
                                  info=params)
 | 
						|
        self.assert_json_success(result)
 | 
						|
        self.assertEqual(UserGroupMembership.objects.count(), 3)
 | 
						|
        members = get_memberships_of_users(user_group, [hamlet, othello, aaron])
 | 
						|
        self.assertEqual(len(members), 1)
 | 
						|
 | 
						|
    def test_mentions(self) -> None:
 | 
						|
        cordelia = self.example_user('cordelia')
 | 
						|
        hamlet = self.example_user('hamlet')
 | 
						|
        othello = self.example_user('othello')
 | 
						|
        zoe = self.example_user('ZOE')
 | 
						|
 | 
						|
        realm = cordelia.realm
 | 
						|
 | 
						|
        group_name = 'support'
 | 
						|
        stream_name = 'Dev Help'
 | 
						|
 | 
						|
        content_with_group_mention = 'hey @*support* can you help us with this?'
 | 
						|
 | 
						|
        ensure_stream(realm, stream_name)
 | 
						|
 | 
						|
        all_users = {cordelia, hamlet, othello, zoe}
 | 
						|
        support_team = {hamlet, zoe}
 | 
						|
        sender = cordelia
 | 
						|
        other_users = all_users - support_team
 | 
						|
 | 
						|
        for user in all_users:
 | 
						|
            self.subscribe(user, stream_name)
 | 
						|
 | 
						|
        create_user_group(
 | 
						|
            name=group_name,
 | 
						|
            members=list(support_team),
 | 
						|
            realm=realm,
 | 
						|
        )
 | 
						|
 | 
						|
        payload = dict(
 | 
						|
            type="stream",
 | 
						|
            to=stream_name,
 | 
						|
            sender=sender.email,
 | 
						|
            client='test suite',
 | 
						|
            topic='whatever',
 | 
						|
            content=content_with_group_mention,
 | 
						|
        )
 | 
						|
 | 
						|
        with mock.patch('logging.info'):
 | 
						|
            result = self.api_post(sender.email, "/json/messages", payload)
 | 
						|
 | 
						|
        self.assert_json_success(result)
 | 
						|
 | 
						|
        for user in support_team:
 | 
						|
            um = most_recent_usermessage(user)
 | 
						|
            self.assertTrue(um.flags.mentioned)
 | 
						|
 | 
						|
        for user in other_users:
 | 
						|
            um = most_recent_usermessage(user)
 | 
						|
            self.assertFalse(um.flags.mentioned)
 |