OpenStack Testing (Tempest) of an existing cloud
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# Copyright 2020 Red Hat, 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
# 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.
Utility for content checking of a given dry_run.json file.
import argparse
import json
import sys
def get_parser():
parser = argparse.ArgumentParser(__doc__)
parser.add_argument('--is-empty', action="store_true", dest='is_empty',
help="""Are values of a given dry_run.json empty?""")
parser.add_argument('--file', dest='file', default=None, metavar='PATH',
help="A path to a dry_run.json file.")
return parser
def parse_arguments():
parser = get_parser()
args = parser.parse_args()
if not args.file:
sys.stderr.write('Path to a dry_run.json must be specified.\n')
return args
def load_json(path):
"""Load json content from file addressed by path."""
with open(path, 'rb') as json_file:
json_data = json.load(json_file)
except Exception as ex:
return json_data
def are_values_empty(dry_run_content):
"""Return true if values of dry_run.json are empty."""
for value in dry_run_content.values():
if value:
return False
return True
def main():
args = parse_arguments()
content = load_json(args.file)
if args.is_empty:
if not are_values_empty(content):
if __name__ == "__main__":