cloudkitty/cloudkitty/tests/utils.py

59 lines
2.0 KiB
Python

# -*- coding: utf-8 -*-
# Copyright 2018 Objectif Libre
#
# 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.
#
import copy
import random
from oslo_utils import uuidutils
from cloudkitty import dataframe
from cloudkitty.tests import samples
def generate_v2_storage_data(min_length=10,
nb_projects=2,
project_ids=None,
start=None,
end=None):
if not project_ids:
project_ids = [uuidutils.generate_uuid() for i in range(nb_projects)]
elif not isinstance(project_ids, list):
project_ids = [project_ids]
df = dataframe.DataFrame(start=start, end=end)
for metric_name, sample in samples.V2_STORAGE_SAMPLE.items():
datapoints = []
for project_id in project_ids:
data = [copy.deepcopy(sample)
for i in range(min_length + random.randint(1, 10))]
for elem in data:
elem['groupby']['id'] = uuidutils.generate_uuid()
elem['groupby']['project_id'] = project_id
datapoints += [dataframe.DataPoint(
elem['vol']['unit'],
elem['vol']['qty'],
elem['rating']['price'],
elem['groupby'],
elem['metadata'],
) for elem in data]
df.add_points(datapoints, metric_name)
return df
def load_conf(*args):
return samples.DEFAULT_METRICS_CONF