# Copyright 2012 Intel Inc, OpenStack LLC.
# 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.
"""
Fakes For filter and weight tests.
"""


from openstack.common.scheduler import weights


class FakeWeigher1(weights.BaseHostWeigher):
    def __init__(self):
        pass


class FakeWeigher2(weights.BaseHostWeigher):
    def __init__(self):
        pass


class FakeClass(object):
    def __init__(self):
        pass

Add common base weigher/weigher handler for filter scheduler
Add common base weigher/weigher handler for filter scheduler

Filter scheduler is being used for more than one core projects (Nova
and Cinder as of writing), the implementation shared a lot of common
code. This patch is to move base weigher (weighing function), weigher
handler for filter scheduler into oslo to reduce possible porting.

implement bp: common-weights

Change-Id: I2d1b37438663b53e035cc262875a283e5e2ee970
