Coverage for keystoneclient/v3/groups : 76%

# Copyright 2011 OpenStack LLC. 

# Copyright 2011 Nebula, Inc. 

# All Rights Reserved. 

# 

#    Licensed under the Apache License, Version 2.0 (the "License"); you may 

#    not use this file except in compliance with the License. You may obtain 

#    a copy of the License at 

# 

#         http://www.apache.org/licenses/LICENSE-2.0 

# 

#    Unless required by applicable law or agreed to in writing, software 

#    distributed under the License is distributed on an "AS IS" BASIS, WITHOUT 

#    WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the 

#    License for the specific language governing permissions and limitations 

#    under the License. 

from keystoneclient import base 

class Group(base.Resource): 

    """Represents an Identity user group. 

    Attributes: 

        * id: a uuid that identifies the group 

        * name: group name 

        * description: group description 

    """ 

    def update(self, name=None, description=None): 

        kwargs = { 

            'name': name if name is not None else self.name, 

            'description': (description 

                            if description is not None 

                            else self.description), 

        } 

        try: 

            retval = self.manager.update(self.id, **kwargs) 

            self = retval 

        except Exception: 

            retval = None 

        return retval 

class GroupManager(base.CrudManager): 

    """Manager class for manipulating Identity groups.""" 

    resource_class = Group 

    collection_key = 'groups' 

    key = 'group' 

    def create(self, name, domain=None, description=None): 

        return super(GroupManager, self).create( 

            name=name, 

            domain_id=base.getid(domain), 

            description=description) 

    def list(self, user=None, **kwargs): 

        """List groups. 

        If user is provided, then filter groups with 

        that attribute. 

        If ``**kwargs`` are provided, then filter groups with 

        attributes matching ``**kwargs``. 

        """ 

        if user: 

            base_url = '/users/%s' % base.getid(user) 

        else: 

            base_url = None 

        return super(GroupManager, self).list( 

            base_url=base_url, 

            **kwargs) 

    def get(self, group): 

        return super(GroupManager, self).get( 

            group_id=base.getid(group)) 

    def update(self, group, name=None, description=None): 

        return super(GroupManager, self).update( 

            group_id=base.getid(group), 

            name=name, 

            description=description) 

    def delete(self, group): 

        return super(GroupManager, self).delete( 

            group_id=base.getid(group))